4P-4565 GENERATOR GP S/N 6PA2048-UP 60-HERTZ. 600-VOLT. 689-FRAME, 4-POLE, 6-LEAD PART OF 4P-4566 GENERATOR AR Type 2 SR4

GENERATORS

GENERATOR GP

0. 4P-4565 GENERATOR
1. 4P-4565 GENERATOR
2. 4P-4571 GENERATOR
3. 4P-4571 GENERATOR
4. 4P-4571 GENERATOR
5. 4P-4571 GENERATOR
6. 4P-4571 GENERATOR
7. 4P-4571 GENERATOR
8. 4P-4571 GENERATOR
9. 4P-4571 GENERATOR
0. INFORMATION

GENERATOR SR4 GENERATOR 2ED
SR4 Four-Pole Generators 2ED00420-UP SEBP2300 SR4 2ED (1986)

GENERATORS

GENERATOR GP

4P-4565 GENERATOR GP

4P-4571 GENERATOR GP

#SEBP23000380

4P-4565: GENERATOR GP

GENERATOR GP

4P-4565 GENERATOR GP
S/N 6PA2048-UP
60-HERTZ. 600-VOLT. 689-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4566 GENERATOR AR
Type 2

i02022534 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7W-9961	[1]	LOUVER-BOX
2.	054-8671	[4]	MOUNT
3.	9Y-5957	[1]	COVER AS-TOP
	5N-3167	[8]	SEAL-RING
	5N-3176	[8]	PLUG-BUTTON
	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON
4.	117-6624	[1]	STATOR AS
5.	115-5097	[1]	BRACKET AS-HOUSING
6.	7C-1884	[4]	MOUNT-FLEXIBLE
7.	6V-8185 C	[8]	NUT (1/4-20-THD)
8.	7E-3035	[6]	BUMPER
9.	4B-2049	[6]	NUT (10-32-THD)
10.	5N-5040 Y	[1]	EXCITER & HEAT SINK AS
11.	5N-5003	[1]	SPACER (40.64X61X4.75-MM THK)
12.	1B-9575	[4]	BOLT (5/16-18X1.56-IN)
13.	1F-5842	[4]	BOLT (5/16-18X3.25-IN)
14.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
15.	7W-9687	[1]	STATOR AS-EXCITER
16.	7W-9971	[1]	COVER-BOTTOM
17.	117-8268	[2]	RETAINER-BEARING
18.	2B-4602	[2]	PLUG-PIPE
19.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
20.	5P-0537 C	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
21.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
22.	7W-8988	[1]	ROTOR AS (PERMANENT MAGNET)
23.	0S-1571	[4]	BOLT (3/8-16X1.75-IN)
24.	7W-9293 Y	[1]	ROTOR GP-GENERATOR
25.	7C-4901	[2]	DEFLECTOR
26.	3N-7323	[1]	FAN-VENT
27.	6I-4917	[1]	SCREEN
28.	7E-1267	[1]	TRANSFORMER AS
29.	4P-0365	[1]	FRAME AS
36.	7E-1248	[1]	COVER AS-EXCITER
37.	5M-2894	[4]	WASHER-HARD (10.2X18.5X2.5-MM THK)
38.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
40.	5S-7349	[1]	BOLT (1/4-20X0.5-IN)
41.	9Y-2902	[1]	STRAP
42.	7F-9223	[2]	LOCKWASHER
43.	7E-4476	[1]	COVER-DRIP
44.	4M-5282	[4]	BOLT (1/4-20X1.5-IN)
45.	7E-8303	[3]	GROMMET
46.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
47.	6V-8801	[4]	NUT (3/8-16-THD)
48.	6I-0909 Y	[1]	TRANSFORMER AS
49.	5M-5845	[6]	SCREW (10-32X0.625-IN)
50.	7E-4475	[5]	TUBE-SPACER (8.3X11.9X50.8-MM THK)
51.	7C-0100	[4]	MOUNT-FLEXIBLE
52.	0S-1591	[3]	BOLT (3/8-16X1.5-IN)
53.	7X-0578	[6]	WASHER-HARD (10.2X32X2.5-MM THK)
54.	1A-8063	[6]	BOLT (3/4-10X2.5-IN)
55.	5H-1504	[6]	WASHER-HARD (20X33.5X5-MM THK)
56.	3B-6487	[2]	COUPLING (PIPE)
57.	3B-7736	[2]	FITTING
58.	4P-0348	[2]	PANEL
59.	8F-3590	[4]	LOCKWASHER
60.	8T-4205	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
61.	8C-0572	[4]	WASHER (8.8X25.5X2-MM THK)
62.	6V-8189	[4]	NUT (5/16-18-THD)
63.	7W-8890	[1]	BRACKET-TERMINAL
64.	6L-7575	[1]	STRIP-TERMINAL
65.	3N-8764	[1]	FILM-CONNECTION (SPACE HEATER)
66.	3N-8763	[1]	STRIP-TERMINAL

			AVAILABLE REPAIR KIT(S):
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, PLATES, & HARDWARE)
	7W-9967 Y	[1]	KIT-SPACE HEATER (GENERATOR)
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP23000381

4P-4565: GENERATOR GP

GENERATOR GP

4P-4565 GENERATOR GP
S/N 6PA2048-UP
60-HERTZ. 600-VOLT. 689-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4566 GENERATOR AR
Type 3

i02022537 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7W-9961	[1]	LOUVER-BOX
2.	054-8671	[4]	MOUNT
3.	9Y-5957	[1]	COVER AS-TOP
	5N-3167	[8]	SEAL-RING
	5N-3176	[8]	PLUG-BUTTON
	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON
4.	117-6624	[1]	STATOR AS
5.	115-5097	[1]	BRACKET AS-HOUSING
	116-7478	[1]	SLEEVE-WEAR
6.	7C-1884	[4]	MOUNT-FLEXIBLE
7.	6V-8185	[8]	NUT (1/4-20-THD)
8.	7E-3035	[6]	BUMPER
9.	4B-2049	[6]	NUT (10-32-THD)
10.	5N-5040 Y	[1]	EXCITER & HEAT SINK AS
11.	5N-5003	[1]	SPACER (40.64X61X4.75-MM THK)
12.	1B-9575	[4]	BOLT (5/16-18X1.56-IN)
13.	1F-5842	[4]	BOLT (5/16-18X3.25-IN)
14.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
15.	7W-9687	[1]	STATOR AS-EXCITER
16.	7W-9971	[1]	COVER-BOTTOM
17.	117-8268	[2]	RETAINER-BEARING
18.	2B-4602	[2]	PLUG-PIPE
19.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
20.	5P-0537	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
21.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
22.	7W-8988	[1]	ROTOR AS (PERMANENT MAGNET)
23.	0S-1571	[4]	BOLT (3/8-16X1.75-IN)
24.	7W-9293 Y	[1]	ROTOR GP-GENERATOR
25.	7C-4901	[2]	DEFLECTOR
26.	3N-7323	[1]	FAN-VENT
27.	6I-4917	[1]	SCREEN
28.	244-4462 C	[1]	TRANSFORMER AS
29.	4P-0365	[1]	FRAME AS
36.	7E-1248	[1]	COVER AS-EXCITER
37.	5M-2894	[4]	WASHER-HARD (10.2X18.5X2.5-MM THK)
38.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
40.	5S-7349	[1]	BOLT (1/4-20X0.5-IN)
41.	9Y-2902	[1]	STRAP
42.	7F-9223	[2]	LOCKWASHER
43.	7E-4476	[1]	COVER-DRIP
44.	4M-5282	[4]	BOLT (1/4-20X1.5-IN)
45.	7E-8303	[3]	GROMMET
46.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
47.	6V-8801	[4]	NUT (3/8-16-THD)
48.	6I-0909 Y	[1]	TRANSFORMER AS
49.	5M-5845	[6]	SCREW (10-32X0.625-IN)
50.	7E-4475	[5]	TUBE-SPACER (8.3X11.9X50.8-MM THK)
51.	7C-0100	[4]	MOUNT-FLEXIBLE
52.	0S-1591	[3]	BOLT (3/8-16X1.5-IN)
53.	7X-0578	[6]	WASHER-HARD (10.2X32X2.5-MM THK)
54.	1A-8063	[6]	BOLT (3/4-10X2.5-IN)
55.	5H-1504	[6]	WASHER-HARD (20X33.5X5-MM THK)
56.	3B-6487	[2]	COUPLING (PIPE)
57.	3B-7736	[2]	FITTING
58.	4P-0348	[2]	PANEL
59.	8F-3590	[4]	LOCKWASHER
60.	8T-4205	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
61.	8C-0572	[4]	WASHER (8.8X25.5X2-MM THK)
62.	6V-8189	[4]	NUT (5/16-18-THD)
63.	7W-8890	[1]	BRACKET-TERMINAL
64.	6L-7575	[1]	STRIP-TERMINAL
65.	3N-8764	[1]	FILM-CONNECTION (SPACE HEATER)
66.	3N-8763	[1]	STRIP-TERMINAL

			AVAILABLE REPAIR KIT(S):
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, PLATES, & HARDWARE)
	7W-9967 Y	[1]	KIT-SPACE HEATER (GENERATOR)
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP23000382

4P-4571: GENERATOR GP

GENERATOR GP

4P-4571 GENERATOR GP
S/N 2ED420-1061
60-HERTZ. 600-VOLT. 808-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4572 GENERATOR AR

i00376365 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-7769	[1]	STATOR AS
2.	3N-7323	[1]	FAN-VENT
3.	7C-4540	[2]	DEFLECTOR
4.	7E-5021	[1]	FRAME AS
5.	7X-0578	[4]	WASHER-HARD (10.2X32X2.5-MM THK)
6.	4P-0321	[1]	SCREEN AS
7.	4P-5779	[1]	SCREEN AS
8.	7E-8261 Y	[1]	REGULATOR AS-VOLTAGE (VR3 PERMANENT MAGNET)
9.	4P-4477	[1]	TRANSFORMER AS
10.	7C-8760	[1]	RHEOSTAT AS
11.	7C-5711	[1]	FILM-INSTRUCTION (VOLTAGE CONTROL ADJUSTMENT)
12.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
13.	7W-9984	[1]	LOUVER-BOX
14.	7W-9971	[1]	COVER-BOTTOM
15.	7E-8372	[1]	COVER AS-EXCITER
16.	054-8671	[4]	MOUNT
17.	9S-8752	[4]	NUT-FULL (3/8-16-THD)
18.	7C-1884	[4]	MOUNT-FLEXIBLE
19.	9S-8750	[11]	NUT-FULL (1/4-20-THD)
20.	031-0243	[1]	SCREW (1/4-20X0.625-IN)
21.	7F-9223	[2]	LOCKWASHER
22.	7E-3035	[6]	BUMPER
23.	4B-2049	[6]	NUT (10-32-THD)
24.	7E-4476	[1]	COVER-DRIP
25.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
26.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
27.	5N-3886	[4]	SCREW (10-32X1.5-IN)
28.	5P-8245	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
29.	7C-7164	[1]	ROTOR-EXCITER
30.	7W-8873	[1]	STATOR AS-EXCITER
31.	7E-0132	[1]	SLEEVE-SHAFT
32.	4P-3366	[1]	RING-BRACKET
33.	4P-6007 Y	[1]	HEAT SINK AS
34.	9Y-5976	[2]	SPACER
35.	0S-1571	[4]	BOLT (3/8-16X1.75-IN)
36.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
	7E-8266	[2]	HOLDER AS-FUSE
	9Y-6027	[2]	FUSE-CERAMIC (10-AMPERE)
37.	7C-7160	[1]	ROTOR AS (PERMANENT MAGNET)
38.	8H-8769	[4]	BOLT (5/16-18X4.25-IN)
39.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
40.	5P-0537	[10]	WASHER-HARD (7.2X14.5X2-MM THK)
41.	3B-8488	[1]	FITTING-GREASE (1/8-27 PTF)
42.	7W-8706	[1]	FITTING
43.	7W-8705	[2]	FITTING
44.	7W-8737	[1]	HOSE
45.	8J-1256	[1]	CLIP
46.	7C-5709	[3]	SLEEVE
47.	7C-5708	[3]	GROMMET
48.	033-2075	[6]	WASHER (0.266X1.25X0.06-IN THK)
49.	3N-8764	[1]	FILM-CONNECTION (SPACE HEATER)
50.	7E-1223	[1]	MARKER
51.	7E-1222	[2]	STRIP-TERMINAL
52.	3N-8763	[1]	STRIP-TERMINAL
53.	6L-7575	[1]	STRIP-TERMINAL
54.	7W-8890	[1]	BRACKET-TERMINAL
55.	7E-1224	[1]	MARKER
56.	7E-5463	[1]	STRIP-TERMINAL
57.	7E-8360	[1]	MARKER
58.	2B-4602	[1]	PLUG-PIPE
59.	9Y-5828	[1]	HARNESS AS-WIRING (RECTIFIER)
60.	0S-1590	[4]	BOLT (3/8-16X2-IN)
61.	6I-0909 Y	[1]	TRANSFORMER AS
62.	7C-0100	[4]	MOUNT-FLEXIBLE
63.	1P-7115	[4]	GROMMET AS
64.	7E-8354	[1]	COVER
65.	7E-8356	[2]	SPACER (4.93X7.87X9.65-MM THK)
66.	5M-5845	[6]	SCREW (10-32X0.625-IN)
67.	5L-2087	[5]	SPACER (9.25X13.72X50.8-MM THK)
68.	9Y-2902	[1]	STRAP
69.	7C-9161	[1]	SEAL
70.	6I-1759 Y	[1]	ROTOR GP-GENERATOR
71.	6I-1388	[1]	BRACKET
72.	0S-1585	[4]	BOLT (1/2-13X1.5-IN)
73.	7C-7525	[1]	COVER AS-TOP
	5N-3167	[4]	SEAL-RING
74.	5N-3176	[8]	PLUG-BUTTON
75.	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
76.	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON

			AVAILABLE REPAIR KIT(S):
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, NUTS, SCREWS & WASHERS)
	4P-7523	[1]	KIT-STATOR REWIND
			(INCLUDES TOPSTICKS, SLOTS, WIRE, LUGS, SPLICES, SLEEVES, TAPE, FELT, ROPE, CORD, COIL, TERMINALS, & STRIPS)
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
			(INCLUDES BOLTS, CAPS, NUTS, PLUGS, SCREWS, WASHERS)
	Y		SEPARATE ILLUSTRATION

#SEBP23000383

4P-4571: GENERATOR GP

GENERATOR GP

4P-4571 GENERATOR GP
S/N 2ED1062-UP
60-HERTZ. 600-VOLT. 808-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4572 GENERATOR AR
Type 1

i00376367 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-7769	[1]	STATOR AS
2.	3N-7323	[1]	FAN-VENT
3.	7C-4540	[2]	DEFLECTOR
4.	7E-5021	[1]	FRAME AS
5.	7C-7525	[1]	COVER AS-TOP
	5N-3167	[10]	SEAL-RING
	5N-3176	[10]	PLUG-BUTTON
	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON
6.	6I-4917 C	[2]	SCREEN
7.	7E-8261 Y	[1]	REGULATOR AS-VOLTAGE (VR3 PERMANENT MAGNET)
8.	4P-4477	[1]	TRANSFORMER AS
9.	7C-8760	[1]	RHEOSTAT AS
10.	7C-5711	[1]	FILM-INSTRUCTION (VOLTAGE CONTROL ADJUSTMENT)
11.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
12.	7W-9984	[1]	LOUVER-BOX
13.	7W-9971	[1]	COVER-BOTTOM
14.	7E-8372	[1]	COVER AS-EXCITER
15.	054-8671	[4]	MOUNT
16.	6V-8801 C	[4]	NUT (3/8-16-THD)
17.	7C-1884	[4]	MOUNT-FLEXIBLE
18.	6V-8185 C	[12]	NUT (1/4-20-THD)
19.	5S-7349 C	[1]	BOLT (1/4-20X0.5-IN)
20.	7F-9223	[2]	LOCKWASHER
21.	7E-3035	[6]	BUMPER
22.	4B-2049	[6]	NUT (10-32-THD)
23.	7E-4476	[1]	COVER-DRIP
24.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
25.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
26.	5P-8245	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
27.	7C-7164	[1]	ROTOR-EXCITER
28.	7W-8873	[1]	STATOR AS-EXCITER
29.	7E-0132	[1]	SLEEVE-SHAFT
30.	4P-3366	[1]	RING-BRACKET
31.	4P-6007 Y	[1]	HEAT SINK AS
32.	9Y-5976	[2]	SPACER
33.	0S-1571	[4]	BOLT (3/8-16X1.75-IN)
34.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
	7E-8266	[2]	HOLDER AS-FUSE
	9Y-6027	[2]	FUSE-CERAMIC (10-AMPERE)
35.	7C-7160	[1]	ROTOR AS (PERMANENT MAGNET)
36.	8H-8769	[4]	BOLT (5/16-18X4.25-IN)
37.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
38.	5P-0537 C	[11]	WASHER-HARD (7.2X14.5X2-MM THK)
39.	3B-8488	[1]	FITTING-GREASE (1/8-27 PTF)
40.	7W-8706	[1]	FITTING
41.	7W-8705	[2]	FITTING
42.	7W-8737	[1]	HOSE
43.	8J-1256	[1]	CLIP
44.	7C-5709	[3]	SLEEVE
45.	7C-5708	[3]	GROMMET
46.	033-2075	[6]	WASHER (0.266X1.25X0.06-IN THK)
47.	3J-5390 C	[4]	PLUG (3/8-18-THD)
48.	9Y-5828	[1]	HARNESS AS-WIRING (RECTIFIER)
49.	0S-1590	[4]	BOLT (3/8-16X2-IN)
50.	6I-0909 Y	[1]	TRANSFORMER AS
51.	7C-0100	[4]	MOUNT-FLEXIBLE
52.	7E-8303 C	[4]	GROMMET
53.	4B-1238 C	[6]	SCREW-MACHINE (10-32X15.88-MM)
54.	7E-4475 C	[5]	TUBE-SPACER (8.3X11.9X50.8-MM THK)
55.	9Y-2902	[1]	STRAP
56.	7C-9161	[1]	SEAL
57.	6I-1759 Y	[1]	ROTOR GP-GENERATOR
58.	6I-1388	[1]	BRACKET
59.	0S-1585	[4]	BOLT (1/2-13X1.5-IN)
60.	7X-0578 C	[8]	WASHER-HARD (10.2X32X2.5-MM THK)
61.	6V-0678 C	[1]	NIPPLE-PIPE
62.	5B-1309 C	[1]	COUPLING-PIPE
63.	1A-8063 C	[6]	BOLT (3/4-10X2.5-IN)
64.	5H-1504 C	[6]	WASHER-HARD (20X33.5X5-MM THK)
65.	6V-8189 C	[4]	NUT (5/16-18-THD)
66.	8C-0572 C	[4]	WASHER (8.8X25.5X2-MM THK)
67.	4M-5282 C	[4]	BOLT (1/4-20X1.5-IN)
68.	8T-4205 C	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
69.	107-2577 C	[1]	COVER-STATOR
70.	8F-3590 C	[4]	LOCKWASHER
71.	4P-0348 C	[2]	PANEL

			AVAILABLE REPAIR KIT(S):
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, NUTS, SCREWS & WASHERS)
	4P-7523	[1]	KIT-STATOR REWIND
			(INCLUDES TOPSTICKS, SLOTS, WIRE, LUGS, SPLICES, SLEEVES, TAPE, FELT, ROPE, CORD, COIL, TERMINALS, & STRIPS)
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
			(INCLUDES BOLTS, CAPS, NUTS, PLUGS, SCREWS, WASHERS)
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP23000384

4P-4571: GENERATOR GP

GENERATOR GP

4P-4571 GENERATOR GP
S/N 2ED1062-UP
60-HERTZ. 600-VOLT. 808-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4572 GENERATOR AR
Type 2

i00376369 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-7769	[1]	STATOR AS
2.	3N-7323	[1]	FAN-VENT
3.	7C-4540	[2]	DEFLECTOR
4.	7E-5021	[1]	FRAME AS
5.	7C-7525	[1]	COVER AS-TOP
	5N-3167	[10]	SEAL-RING
	5N-3176	[10]	PLUG-BUTTON
	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON
6.	6I-4917	[2]	SCREEN
7.	114-5510 CY	[1]	REGULATOR AS-VOLTAGE (VR3 PERMANENT MAGNET)
8.	4P-4477	[1]	TRANSFORMER AS
9.	7C-8760	[1]	RHEOSTAT AS
10.	7C-5711	[1]	FILM-INSTRUCTION (VOLTAGE CONTROL ADJUSTMENT)
11.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
12.	7W-9984	[1]	LOUVER-BOX
13.	7W-9971	[1]	COVER-BOTTOM
14.	7E-8372	[1]	COVER AS-EXCITER
15.	054-8671	[4]	MOUNT
16.	6V-8801	[4]	NUT (3/8-16-THD)
17.	7C-1884	[4]	MOUNT-FLEXIBLE
18.	6V-8185	[12]	NUT (1/4-20-THD)
19.	5S-7349	[1]	BOLT (1/4-20X0.5-IN)
20.	7F-9223	[2]	LOCKWASHER
21.	7E-3035	[6]	BUMPER
22.	4B-2049	[6]	NUT (10-32-THD)
23.	7E-4476	[1]	COVER-DRIP
24.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
25.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
26.	5P-8245	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
27.	7C-7164	[1]	ROTOR-EXCITER
28.	7W-8873	[1]	STATOR AS-EXCITER
29.	7E-0132	[1]	SLEEVE-SHAFT
30.	4P-3366	[1]	RING-BRACKET
31.	4P-6007 Y	[1]	HEAT SINK AS
32.	107-6274 C	[1]	SPACER (20.57X86.36X12.45-MM THK)
33.	0S-1571	[4]	BOLT (3/8-16X1.75-IN)
34.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
35.	7C-7160	[1]	ROTOR AS (PERMANENT MAGNET)
36.	8H-8769	[4]	BOLT (5/16-18X4.25-IN)
37.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
38.	5P-0537	[11]	WASHER-HARD (7.2X14.5X2-MM THK)
39.	3B-8488	[1]	FITTING-GREASE (1/8-27 PTF)
40.	7W-8706	[1]	FITTING
41.	7W-8705	[2]	FITTING
42.	7W-8737	[1]	HOSE
43.	8J-1256	[1]	CLIP
44.	7C-5709	[3]	SLEEVE
45.	7C-5708	[3]	GROMMET
46.	033-2075	[6]	WASHER (0.266X1.25X0.06-IN THK)
47.	3J-5390	[1]	PLUG (3/8-18-THD)
48.	9Y-5828	[1]	HARNESS AS-WIRING (RECTIFIER)
49.	0S-1590	[4]	BOLT (3/8-16X2-IN)
50.	6I-0909 Y	[1]	TRANSFORMER AS
51.	7C-0100	[4]	MOUNT-FLEXIBLE
52.	7E-8303	[4]	GROMMET
53.	5M-5845 C	[6]	SCREW (10-32X0.625-IN)
54.	7E-4475	[5]	TUBE-SPACER (8.3X11.9X50.8-MM THK)
55.	9Y-2902	[1]	STRAP
56.	7C-9161	[1]	SEAL
57.	6I-1759 Y	[1]	ROTOR GP-GENERATOR
58.	6I-1388	[1]	BRACKET
59.	0S-1585	[4]	BOLT (1/2-13X1.5-IN)
60.	7X-0578	[8]	WASHER-HARD (10.2X32X2.5-MM THK)
61.	6V-0678	[1]	NIPPLE-PIPE
62.	5B-1309	[1]	COUPLING-PIPE
63.	1A-8063	[6]	BOLT (3/4-10X2.5-IN)
64.	5H-1504	[6]	WASHER-HARD (20X33.5X5-MM THK)
65.	6V-8189	[4]	NUT (5/16-18-THD)
66.	8C-0572	[4]	WASHER (8.8X25.5X2-MM THK)
67.	4M-5282	[4]	BOLT (1/4-20X1.5-IN)
68.	8T-4205	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
69.	107-2577	[1]	COVER-STATOR
70.	8F-3590	[4]	LOCKWASHER
71.	4P-0348	[2]	PANEL

			AVAILABLE REPAIR KIT(S):
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, NUTS, SCREWS & WASHERS)
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
			(INCLUDES BOLTS, CAPS, NUTS, PLUGS, SCREWS, WASHERS)
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP23000385

4P-4571: GENERATOR GP

GENERATOR GP

4P-4571 GENERATOR GP
S/N 2ED1393-UP
60-HERTZ. 600-VOLT. 808-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4572 GENERATOR AR

i00376371 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-7769	[1]	STATOR AS
2.	3N-7323	[1]	FAN-VENT
3.	7C-4540	[2]	DEFLECTOR
4.	7E-5021	[1]	FRAME AS
5.	7X-0578 C	[8]	WASHER-HARD (10.2X32X2.5-MM THK)
6.	6I-4917 C	[2]	SCREEN
7.	0S-1585	[4]	BOLT (1/2-13X1.5-IN)
8.	114-5510 Y	[1]	REGULATOR AS-VOLTAGE (VR3 PERMANENT MAGNET)
9.	4P-4477	[1]	TRANSFORMER AS
10.	7C-8760	[1]	RHEOSTAT AS
11.	7C-5711	[1]	FILM-INSTRUCTION (VOLTAGE CONTROL ADJUSTMENT)
12.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
13.	7W-9984	[1]	LOUVER-BOX
14.	7W-9971	[1]	COVER-BOTTOM
15.	7E-8372	[1]	COVER AS-EXCITER
16.	054-8671	[4]	MOUNT
	8F-3590 C	[4]	LOCKWASHER
17.	6V-8801	[4]	NUT (3/8-16-THD)
18.	7C-1884	[4]	MOUNT-FLEXIBLE
19.	6V-8185 C	[12]	NUT (1/4-20-THD)
20.	5S-7349 C	[1]	BOLT (1/4-20X0.5-IN)
21.	7F-9223	[2]	LOCKWASHER
22.	7E-3035	[6]	BUMPER
23.	4B-2049	[6]	NUT (10-32-THD)
24.	7E-4476	[1]	COVER-DRIP
25.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
26.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
27.	4M-5282 C	[4]	BOLT (1/4-20X1.5-IN)
	8T-4205 C	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
28.	5P-8245	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
29.	7C-7164	[1]	ROTOR-EXCITER
30.	7W-8873	[1]	STATOR AS-EXCITER
31.	7E-0132	[1]	SLEEVE-SHAFT
32.	4P-3366	[1]	RING-BRACKET
33.	4P-6007 Y	[1]	HEAT SINK AS
34.	107-6274	[2]	SPACER (20.57X86.36X12.45-MM THK)
35.	0S-1571	[4]	BOLT (3/8-16X1.75-IN)
36.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
37.	7C-7160	[1]	ROTOR AS (PERMANENT MAGNET)
38.	8H-8769	[4]	BOLT (5/16-18X4.25-IN)
39.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
40.	5P-0537 C	[11]	WASHER-HARD (7.2X14.5X2-MM THK)
41.	3B-8488	[1]	FITTING-GREASE (1/8-27 PTF)
42.	7W-8706	[1]	FITTING
43.	7W-8705	[2]	FITTING
44.	7W-8737	[1]	HOSE
45.	8J-1256	[1]	CLIP
46.	7C-5709	[3]	SLEEVE
47.	7C-5708	[3]	GROMMET
48.	033-2075	[6]	WASHER (0.266X1.25X0.06-IN THK)
49.	1A-8063 C	[6]	BOLT (3/4-10X2.5-IN)
	5H-1504 C	[6]	WASHER-HARD (20X33.5X5-MM THK)
50.	4P-0348 C	[2]	PANEL
51.	5B-1309 C	[1]	COUPLING-PIPE
52.	107-2577 C	[1]	COVER-STATOR
53.	6V-0678 C	[1]	NIPPLE-PIPE
54.	6V-8189 C	[4]	NUT (5/16-18-THD)
55.	8C-0572 C	[4]	WASHER (8.8X25.5X2-MM THK)
56.	5M-5845	[6]	SCREW (10-32X0.625-IN)
57.	7E-4475 C	[5]	TUBE-SPACER (8.3X11.9X50.8-MM THK)
58.	3J-5390 C	[4]	PLUG (3/8-18-THD)
59.	9Y-5828	[1]	HARNESS AS-WIRING (RECTIFIER)
60.	0S-1590	[4]	BOLT (3/8-16X2-IN)
61.	6I-0909 Y	[1]	TRANSFORMER AS
62.	7C-0100	[4]	MOUNT-FLEXIBLE
63.	7E-8303 C	[4]	GROMMET
64.	9Y-2902	[1]	STRAP
65.	7C-9161	[1]	SEAL
66.	6I-1759 Y	[1]	ROTOR GP-GENERATOR
67.	6I-1388	[1]	BRACKET
68.	7C-7525	[1]	COVER AS-TOP
	5N-3167	[4]	SEAL-RING
	5N-3176	[8]	PLUG-BUTTON
	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON
69.	3N-8763	[1]	STRIP-TERMINAL
70.	3N-8764	[1]	FILM-CONNECTION (SPACE HEATER)
71.	6L-7575	[1]	STRIP-TERMINAL
72.	7W-8890	[1]	BRACKET-TERMINAL
	108-8611	[1]	CARTRIDGE-GREASE

			AVAILABLE REPAIR KIT(S):
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, PLATES, & HARDWARE)
	7C-2696 Y	[1]	KIT-SPACE HEATER (GENERATOR)
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP23000386

4P-4571: GENERATOR GP

GENERATOR GP

4P-4571 GENERATOR GP
S/N 2ED1393-1735
60-HERTZ. 600-VOLT. 808-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4572 GENERATOR AR

i00376374 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-7769	[1]	STATOR AS
2.	3N-7323	[1]	FAN-VENT
3.	7C-4540	[2]	DEFLECTOR
4.	7E-5021	[1]	FRAME AS
5.	7X-0578	[8]	WASHER-HARD (10.2X32X2.5-MM THK)
6.	6I-4917	[2]	SCREEN
7.	7W-8890	[1]	BRACKET-TERMINAL
8.	114-5510 Y	[1]	REGULATOR AS-VOLTAGE (VR3 PERMANENT MAGNET)
9.	4P-4477	[1]	TRANSFORMER AS
10.	7C-8760	[1]	RHEOSTAT AS
11.	7C-5711	[1]	FILM-INSTRUCTION (VOLTAGE CONTROL ADJUSTMENT)
12.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
13.	7W-9984	[1]	LOUVER-BOX
14.	7W-9971	[1]	COVER-BOTTOM
15.	7E-8372	[1]	COVER AS-EXCITER
16.	054-8671	[4]	MOUNT
	8F-3590	[4]	LOCKWASHER
17.	6V-8801	[4]	NUT (3/8-16-THD)
18.	7C-1884	[4]	MOUNT-FLEXIBLE
19.	6V-8185	[12]	NUT (1/4-20-THD)
20.	5S-7349	[1]	BOLT (1/4-20X0.5-IN)
21.	7F-9223	[2]	LOCKWASHER
22.	7E-3035	[6]	BUMPER
23.	4B-2049	[6]	NUT (10-32-THD)
24.	7E-4476	[1]	COVER-DRIP
25.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
26.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
27.	4M-5282	[4]	BOLT (1/4-20X1.5-IN)
	8T-4205	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
28.	5M-2894 C	[4]	WASHER-HARD (10.2X18.5X2.5-MM THK)
29.	7C-7164	[1]	ROTOR-EXCITER
30.	7W-8873	[1]	STATOR AS-EXCITER
31.	7E-0132	[1]	SLEEVE-SHAFT
32.	4P-3366	[1]	RING-BRACKET
33.	4P-6007 Y	[1]	HEAT SINK AS
34.	107-6274	[2]	SPACER (20.57X86.36X12.45-MM THK)
35.	0S-1571	[8]	BOLT (3/8-16X1.75-IN)
36.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
37.	7C-7160	[1]	ROTOR AS (PERMANENT MAGNET)
38.	8H-8769	[4]	BOLT (5/16-18X4.25-IN)
39.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
40.	5P-0537	[11]	WASHER-HARD (7.2X14.5X2-MM THK)
41.	3B-8488	[1]	FITTING-GREASE (1/8-27 PTF)
42.	7W-8706	[1]	FITTING
43.	7W-8705	[2]	FITTING
44.	7W-8737	[1]	HOSE
45.	8J-1256	[1]	CLIP
46.	7C-5709	[3]	SLEEVE
47.	7C-5708	[3]	GROMMET
48.	033-2075	[6]	WASHER (0.266X1.25X0.06-IN THK)
49.	1A-8063	[6]	BOLT (3/4-10X2.5-IN)
	5H-1504	[6]	WASHER-HARD (20X33.5X5-MM THK)
50.	4P-0348	[2]	PANEL
51.	5B-1309	[1]	COUPLING-PIPE
52.	107-2577	[1]	COVER-STATOR
53.	6V-0678	[1]	NIPPLE-PIPE
54.	6V-8189	[4]	NUT (5/16-18-THD)
55.	8C-0572	[4]	WASHER (8.8X25.5X2-MM THK)
56.	5M-5845	[6]	SCREW (10-32X0.625-IN)
57.	7E-4475	[5]	TUBE-SPACER (8.3X11.9X50.8-MM THK)
58.	3J-5390	[4]	PLUG (3/8-18-THD)
59.	9Y-5828	[1]	HARNESS AS-WIRING (RECTIFIER)
60.	0S-1590	[4]	BOLT (3/8-16X2-IN)
61.	6I-0909 Y	[1]	TRANSFORMER AS
62.	7C-0100	[4]	MOUNT-FLEXIBLE
63.	7E-8303	[4]	GROMMET
64.	9Y-2902	[1]	STRAP
65.	7C-9161	[1]	SEAL
66.	118-2450 YC	[1]	ROTOR GP-GENERATOR
67.	115-5093 C	[1]	BRACKET AS-HOUSING
68.	7C-7525	[1]	COVER AS-TOP
	5N-3167	[4]	SEAL-RING
	5N-3176	[8]	PLUG-BUTTON
	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON
69.	3N-8763	[1]	STRIP-TERMINAL
70.	3N-8764	[1]	FILM-CONNECTION (SPACE HEATER)
71.	6L-7575	[1]	STRIP-TERMINAL
	108-8611	[1]	CARTRIDGE-GREASE

			AVAILABLE REPAIR KIT(S):
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, PLATES, & HARDWARE)
	7C-2696 Y	[1]	KIT-SPACE HEATER (GENERATOR)
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP23000387

4P-4571: GENERATOR GP

GENERATOR GP

4P-4571 GENERATOR GP
S/N 2ED1736-UP
60-HERTZ. 600-VOLT. 808-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4572 GENERATOR AR
Type 1

i00376376 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-7769	[1]	STATOR AS
2.	3N-7323	[1]	FAN-VENT
3.	7C-4540	[2]	DEFLECTOR
4.	7E-5021	[1]	FRAME AS
5.	7C-7525	[1]	COVER AS-TOP
	5N-3167	[4]	SEAL-RING
	5N-3176	[8]	PLUG-BUTTON
	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON
6.	6I-4917	[2]	SCREEN
8.	244-4460	[1]	TRANSFORMER AS (DROOP)
11.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
12.	7W-9984	[1]	LOUVER-BOX
13.	7W-9971	[1]	COVER-BOTTOM
14.	7E-8372	[1]	COVER AS-EXCITER
15.	054-8671	[4]	MOUNT
16.	6V-8801	[4]	NUT (3/8-16-THD)
17.	7C-1884	[4]	MOUNT-FLEXIBLE
18.	6V-8185	[8]	NUT (1/4-20-THD)
19.	5S-7349	[1]	BOLT (1/4-20X0.5-IN)
20.	7F-9223	[2]	LOCKWASHER
21.	7E-3035	[6]	BUMPER
22.	4B-2049	[6]	NUT (10-32-THD)
23.	7E-4476	[1]	COVER-DRIP
24.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
25.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
26.	5M-2894	[4]	WASHER-HARD (10.2X18.5X2.5-MM THK)
27.	7C-7164	[1]	ROTOR-EXCITER
28.	7W-8873	[1]	STATOR AS-EXCITER
29.	7E-0132	[1]	SLEEVE-SHAFT
30.	4P-3366	[1]	RING-BRACKET
31.	110-4172 C	[1]	HARNESS AS-WIRING (RECTIFIER)
32.	107-6274	[2]	SPACER (20.57X86.36X12.45-MM THK)
33.	0S-1571	[8]	BOLT (3/8-16X1.75-IN)
34.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
35.	7C-7160	[1]	ROTOR AS (PERMANENT MAGNET)
36.	8H-8769	[4]	BOLT (5/16-18X4.25-IN)
37.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
38.	5P-0537	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
39.	3B-8488	[1]	FITTING-GREASE (1/8-27 PTF)
40.	7W-8706	[1]	FITTING
41.	7W-8705	[2]	FITTING
42.	7W-8737	[1]	HOSE
47.	3J-5390	[4]	PLUG (3/8-18-THD)
48.	110-4171 CY	[1]	HEAT SINK AS
49.	0S-1590	[4]	BOLT (3/8-16X2-IN)
50.	6I-0909 Y	[1]	TRANSFORMER AS
51.	7C-0100	[4]	MOUNT-FLEXIBLE
52.	7E-8303	[4]	GROMMET
53.	5M-5845	[6]	SCREW (10-32X0.625-IN)
54.	7E-4475	[5]	TUBE-SPACER (8.3X11.9X50.8-MM THK)
55.	9Y-2902	[1]	STRAP
56.	7C-9161	[1]	SEAL
57.	118-2450 Y	[1]	ROTOR GP-GENERATOR
58.	115-5093	[1]	BRACKET AS-HOUSING
59.	7X-0578	[8]	WASHER-HARD (10.2X32X2.5-MM THK)
60.	6V-0678	[1]	NIPPLE-PIPE
61.	5B-1309	[1]	COUPLING-PIPE
62.	1A-8063	[6]	BOLT (3/4-10X2.5-IN)
63.	5H-1504	[6]	WASHER-HARD (20X33.5X5-MM THK)
64.	6V-8189	[4]	NUT (5/16-18-THD)
65.	8C-0572	[4]	WASHER (8.8X25.5X2-MM THK)
66.	4M-5282	[4]	BOLT (1/4-20X1.5-IN)
67.	8T-4205	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
68.	107-2577	[1]	COVER-STATOR
69.	8F-3590	[4]	LOCKWASHER
70.	4P-0348	[2]	PANEL
71.	3N-8763	[1]	STRIP-TERMINAL
72.	3N-8764	[1]	FILM-CONNECTION (SPACE HEATER)
73.	6L-7575	[1]	STRIP-TERMINAL
	108-8611	[1]	CARTRIDGE-GREASE
74.	7W-8890	[1]	BRACKET-TERMINAL

			AVAILABLE REPAIR KIT(S):
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
			(INCLUDES SCREWS, NUTS, WASHERS, LOCKWASHERS, LOCKNUTS, BOLTS, PLUGS, & CAPS)
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, PLATES, & HARDWARE)
	7C-2696 Y	[1]	KIT-SPACE HEATER (GENERATOR)
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP23000388

4P-4571: GENERATOR GP

GENERATOR GP

4P-4571 GENERATOR GP
S/N 2ED1736-UP
60-HERTZ. 600-VOLT. 808-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4572 GENERATOR AR
Type 2

i02247524 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-7769	[1]	STATOR AS
2.	3N-7323	[1]	FAN-VENT
3.	7C-4540	[2]	DEFLECTOR
4.	7E-5021	[1]	FRAME AS
5.	7C-7525	[1]	COVER AS-TOP
	5N-3167	[10]	SEAL-RING
	5N-3176	[10]	PLUG-BUTTON
	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON
6.	6I-4917	[2]	SCREEN
8.	244-4460	[1]	TRANSFORMER AS (DROOP)
11.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
12.	7W-9984	[1]	LOUVER-BOX
13.	7W-9971	[1]	COVER-BOTTOM
14.	7E-8372	[1]	COVER AS-EXCITER
15.	054-8671	[4]	MOUNT
16.	6V-8801	[4]	NUT (3/8-16-THD)
17.	7C-1884	[4]	MOUNT-FLEXIBLE
18.	6V-8185	[8]	NUT (1/4-20-THD)
19.	5S-7349	[1]	BOLT (1/4-20X0.5-IN)
20.	7F-9223	[2]	LOCKWASHER
21.	7E-3035	[6]	BUMPER
22.	4B-2049	[6]	NUT (10-32-THD)
23.	7E-4476	[1]	COVER-DRIP
24.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
25.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
27.	7C-7164	[1]	ROTOR-EXCITER
28.	7W-8873	[1]	STATOR AS-EXCITER
29.	7E-0132	[1]	SLEEVE-SHAFT
30.	117-0017 C	[1]	RING (SUPPORT)
31.	110-4172	[1]	HARNESS AS-WIRING (RECTIFIER)
32.	107-6274	[2]	SPACER (20.57X86.36X12.45-MM THK)
33.	0S-1571 C	[4]	BOLT (3/8-16X1.75-IN)
34.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
	7E-8266	[2]	HOLDER AS-FUSE
	9Y-6027	[2]	FUSE-CERAMIC (10-AMPERE)
35.	7C-7160	[1]	ROTOR AS (PERMANENT MAGNET)
36.	8H-8769	[4]	BOLT (5/16-18X4.25-IN)
37.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
38.	5P-0537	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
39.	3B-8488	[1]	FITTING-GREASE (1/8-27 PTF)
40.	7W-8706	[1]	FITTING
41.	7W-8705	[2]	FITTING
42.	7W-8737	[1]	HOSE
47.	3J-5390	[4]	PLUG (3/8-18-THD)
48.	110-4171 Y	[1]	HEAT SINK AS
49.	0S-1590	[4]	BOLT (3/8-16X2-IN)
50.	6I-0909 Y	[1]	TRANSFORMER AS
51.	7C-0100	[4]	MOUNT-FLEXIBLE
52.	7E-8303	[4]	GROMMET
53.	5M-5845	[6]	SCREW (10-32X0.625-IN)
54.	7E-4475	[5]	TUBE-SPACER (8.3X11.9X50.8-MM THK)
55.	9Y-2902	[1]	STRAP
57.	236-5557 CY	[1]	ROTOR GP-GENERATOR
58.	159-9377	[1]	BRACKET AS-HOUSING
	7M-5130	[1]	PIN-SPRING
	152-5183	[1]	SLEEVE-WEAR
59.	7X-0578	[8]	WASHER-HARD (10.2X32X2.5-MM THK)
60.	6V-0678	[1]	NIPPLE-PIPE
61.	5B-1309	[1]	COUPLING-PIPE
64.	6V-8189	[4]	NUT (5/16-18-THD)
65.	8C-0572	[4]	WASHER (8.8X25.5X2-MM THK)
66.	4M-5282	[4]	BOLT (1/4-20X1.5-IN)
67.	8T-4205	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
68.	107-2577	[1]	COVER-STATOR
69.	8F-3590	[4]	LOCKWASHER
70.	4P-0348	[2]	PANEL
71.	3N-8763	[1]	STRIP-TERMINAL
72.	3N-8764	[1]	FILM-CONNECTION (SPACE HEATER)
73.	6L-7575	[1]	STRIP-TERMINAL
74.	7W-8890	[1]	BRACKET-TERMINAL

	108-8611 F	[1]	CARTRIDGE-GREASE

			AVAILABLE REPAIR KIT(S):
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
			(INCLUDES SCREWS, NUTS, WASHERS, LOCKWASHERS, LOCKNUTS, BOLTS, PLUGS, & CAPS)
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, PLATES, & HARDWARE)
	7C-2696 Y	[1]	KIT-SPACE HEATER (GENERATOR)
	C		CHANGE FROM PREVIOUS TYPE
	F		NOT SHOWN
	Y		SEPARATE ILLUSTRATION

#SEBP23000389

4P-4571: GENERATOR GP

GENERATOR GP

4P-4571 GENERATOR GP
S/N 2ED1736-UP
60-HERTZ. 600-VOLT. 808-FRAME, 4-POLE, 6-LEAD
PART OF 4P-4572 GENERATOR AR
Type 3

i02644491 SEBP2300

For full view, you need register

Parts for your SR4 GENERATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4P-7769	[1]	STATOR AS
2.	3N-7323	[1]	FAN-VENT
3.	7C-4540	[2]	DEFLECTOR
4.	7E-5021	[1]	FRAME AS
5.	7C-7525	[1]	COVER AS-TOP
	5N-3167	[10]	SEAL-RING
	5N-3176	[10]	PLUG-BUTTON
	6D-7128	[4]	SEAL-O-RING
	8P-7065	[4]	PLUG-BUTTON
	8T-9587	[4]	SEAL-O-RING
	030-2284	[4]	PLUG-BUTTON
6.	6I-4917	[2]	SCREEN
8.	244-4460	[1]	TRANSFORMER AS (DROOP)
11.	7E-5940	[1]	FILM-INFORMATION (GENERATOR WIRING DIAGRAM)
12.	7W-9984	[1]	LOUVER-BOX
13.	7W-9971	[1]	COVER-BOTTOM
14.	7E-8372	[1]	COVER AS-EXCITER
15.	054-8671	[4]	MOUNT
16.	6V-8801	[4]	NUT (3/8-16-THD)
17.	7C-1884	[4]	MOUNT-FLEXIBLE
18.	6V-8185	[8]	NUT (1/4-20-THD)
19.	5S-7349	[1]	BOLT (1/4-20X0.5-IN)
20.	7F-9223	[2]	LOCKWASHER
21.	7E-3035	[6]	BUMPER
22.	4B-2049	[6]	NUT (10-32-THD)
23.	7E-4476	[1]	COVER-DRIP
24.	1D-4539	[5]	BOLT (5/16-18X2.5-IN)
25.	9M-1974	[9]	WASHER-HARD (8.8X16X2-MM THK)
27.	7C-7164	[1]	ROTOR-EXCITER
28.	7W-8873	[1]	STATOR AS-EXCITER
29.	7E-0132	[1]	SLEEVE-SHAFT
30.	117-0017	[1]	RING (SUPPORT)
31.	110-4172	[1]	HARNESS AS-WIRING (RECTIFIER)
32.	107-6274	[1]	SPACER (20.57X86.36X12.45-MM THK)
33.	0S-1571	[4]	BOLT (3/8-16X1.75-IN)
34.	7E-8264	[1]	STATOR AS (PERMANENT MAGNET)
	7E-8266	[2]	HOLDER AS-FUSE
	9Y-6027	[2]	FUSE-CERAMIC (10-AMPERE)
35.	7C-7160	[1]	ROTOR AS (PERMANENT MAGNET)
36.	8H-8769	[4]	BOLT (5/16-18X4.25-IN)
37.	9F-7022	[4]	BOLT (1/4-20X1.5-IN)
38.	5P-0537	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
39.	3B-8488	[1]	FITTING-GREASE (1/8-27 PTF)
40.	7W-8706	[1]	FITTING
41.	7W-8705	[2]	FITTING
42.	7W-8737	[1]	HOSE
47.	3J-5390	[1]	PLUG (3/8-18-THD)
48.	298-3647 C	[1]	HEAT SINK AS
49.	0S-1590	[4]	BOLT (3/8-16X2-IN)
50.	6I-0909 Y	[1]	TRANSFORMER AS
51.	7C-0100	[4]	MOUNT-FLEXIBLE
52.	7E-8303	[4]	GROMMET
53.	5M-5845	[6]	SCREW (10-32X0.625-IN)
54.	7E-4475	[5]	TUBE-SPACER (8.3X11.9X50.8-MM THK)
55.	9Y-2902	[1]	STRAP
57.	236-5557 Y	[1]	ROTOR GP-GENERATOR
58.	159-9377	[1]	BRACKET AS-HOUSING
	7M-5130	[1]	PIN-SPRING
	152-5183	[1]	SLEEVE-WEAR
59.	7X-0578	[8]	WASHER-HARD (10.2X32X2.5-MM THK)
60.	6V-0678	[1]	NIPPLE-PIPE
61.	5B-1309	[1]	COUPLING-PIPE
64.	6V-8189	[4]	NUT (5/16-18-THD)
65.	8C-0572	[4]	WASHER (8.8X25.5X2-MM THK)
66.	4M-5282	[4]	BOLT (1/4-20X1.5-IN)
67.	8T-4205	[4]	WASHER-HARD (7.2X14.5X2-MM THK)
68.	107-2577	[1]	COVER-STATOR
69.	8F-3590	[4]	LOCKWASHER
70.	4P-0348	[2]	PANEL
71.	3N-8763	[1]	STRIP-TERMINAL
72.	3N-8764	[1]	FILM-CONNECTION (SPACE HEATER)
73.	4D-6066	[1]	STRIP-TERMINAL
74.	7W-8890	[1]	BRACKET-TERMINAL
75.	8N-7152 Y	[1]	COUPLING GP-FLEXIBLE

	108-8611 F	[1]	CARTRIDGE-GREASE

			AVAILABLE REPAIR KIT(S):
	7W-9254	[1]	KIT-HARDWARE (GENERATOR)
			(INCLUDES SCREWS, NUTS, WASHERS, LOCKWASHERS, LOCKNUTS, BOLTS, PLUGS, & CAPS)
	7W-1922	[1]	KIT-ROTOR BALANCE WEIGHT (GENERATOR)
			(INCLUDES WEIGHTS, PLATES, & HARDWARE)
	7C-2696 Y	[1]	KIT-SPACE HEATER (GENERATOR)
	C		CHANGE FROM PREVIOUS TYPE
	F		NOT SHOWN
	Y		SEPARATE ILLUSTRATION

Information:

GENERATORS

GENERATOR GP

General Service Information

Identification
CONTROL PANEL SR4 GENERATOR MOUNTED

Abbreviations
CONTROL PANEL SR4 GENERATOR MOUNTED

Symbols
CONTROL PANEL SR4 GENERATOR MOUNTED

How To Read Control Panel DC Schematics
CONTROL PANEL SR4 GENERATOR MOUNTED

Location Of Components
CONTROL PANEL SR4 GENERATOR MOUNTED

Standard Components
CONTROL PANEL SR4 GENERATOR MOUNTED

Optional Components
CONTROL PANEL SR4 GENERATOR MOUNTED

Energize To Run Engine System
CONTROL PANEL SR4 GENERATOR MOUNTED

Energize To Shut Off Engine System
CONTROL PANEL SR4 GENERATOR MOUNTED

Latching Fuel Solenoid System
CONTROL PANEL SR4 GENERATOR MOUNTED

Point To Point Wiring Diagrams
CONTROL PANEL SR4 GENERATOR MOUNTED

D.C. Schematic (JIC)
CONTROL PANEL SR4 GENERATOR MOUNTED

Wiring Diagram (Instrument Panel)
CONTROL PANEL SR4 GENERATOR MOUNTED

Wiring Diagram (Subpan Side One)
CONTROL PANEL SR4 GENERATOR MOUNTED

Wiring Diagram (Subpan Side Two)
CONTROL PANEL SR4 GENERATOR MOUNTED

Control Panel Wiring Harness
CONTROL PANEL SR4 GENERATOR MOUNTED

Customer/Contactor Wiring
CONTROL PANEL SR4 GENERATOR MOUNTED

Standby Generator Wiring Diagram
CONTROL PANEL SR4 GENERATOR MOUNTED

Identification
ELECTRONIC MODULAR CONTROL PANEL (SR-4 GENERATOR MOUNTED)

Location Of Components
ELECTRONIC MODULAR CONTROL PANEL (SR-4 GENERATOR MOUNTED)

Control Panel Operation
ELECTRONIC MODULAR CONTROL PANEL (SR-4 GENERATOR MOUNTED)

Optional Modules
ELECTRONIC MODULAR CONTROL PANEL (SR-4 GENERATOR MOUNTED)

Troubleshooting
ELECTRONIC MODULAR CONTROL PANEL (SR-4 GENERATOR MOUNTED)

Service Procedures
ELECTRONIC MODULAR CONTROL PANEL (SR-4 GENERATOR MOUNTED)

Identification
SR4 GENERATOR MOUNTED CONTROL PANEL

Abbreviations & Symbols
SR4 GENERATOR MOUNTED CONTROL PANEL

How To Read Control Panel DC Schematics
SR4 GENERATOR MOUNTED CONTROL PANEL

Components
SR4 GENERATOR MOUNTED CONTROL PANEL

Introduction
SR4 GENERATOR MOUNTED CONTROL PANEL

Automatic Start/Stop Control Panel
SR4 GENERATOR MOUNTED CONTROL PANEL

Manual Start/Stop Control Panel
SR4 GENERATOR MOUNTED CONTROL PANEL

SRCV Generator
SRCV GENERATOR (SELF-REGULATED CONSTANT VOLTAGE)

SRCV Exciter
SRCV GENERATOR (SELF-REGULATED CONSTANT VOLTAGE)

Generator Rewind Data
SRSE GENERATOR (STATICALLY REGULATED STATICALLY EXCITED)

Operation
FLOOR-STANDING SWITCHGEAR

Automatic Start-Stop
FLOOR-STANDING SWITCHGEAR

Alternating Current Components Troubleshooting
FLOOR-STANDING SWITCHGEAR

Automatic Start-Stop Troubleshooting
FLOOR-STANDING SWITCHGEAR

Engine News

Use FT1555 Generator Rotor Removal Tool To Remove And Install Rotor Assembly
1982/01/20

Make Sure Generator Leads Do Not Move Against Frame
1982/09/22

Extend Exciter Stator Life In Humid, Salty Environments
1986/02/01

New Voltage Regulators Used On SR-4 Generators
1987/03/01

New Electronic Modular Control Panel (SR-4 Generator Mounted)
1987/07/01

Product Support Literature Available For Electronic Modular Control Panels Used On SR4 Generators
1988/02/01

Excitation Portion Of Generators Changed To Give Longer Shaft Life
1988/12/01

Bearing Information For SR 4 Generators
1990/08/01

Rectifier and Suppressor Changes to 807, 808, 809 and 815 Frame Generators
1991/08/01

New SR 4 Generator Rewind Data Available
1991/10/01

New Painting Procedure For SR4 Generators
1992/01/01

Proper Storage of Caterpillar Electric Set Generators{1404}
1994/01/01

Generator Maintenance Schedule Additions{4471,4450,1404}
1994/03/01

New Torque Specification and Alignment Information For SR4 Generators{1404,4450}
1994/03/01

SR4 Generator Bearing Update{4471}
1994/07/01

New Bearing Supports For SR4 Generators {4471}
1995/04/01

New Part Kits Available For SR4B Generators{4469}
1996/06/12

Corrections To Service Manual Module, SENR5359, SR4B Generator Service Manual{4450}
1998/10/01

Special Instruction, REHS0345, "Generator Service Literature Index" Is Available {4450}
1998/11/01

New Maintenance Information For Generators{4450}
1998/12/01

Use 152-7143 Cable Assembly For Flash-Programming Generator Status Control Module{4450}
1999/02/01

Special Instruction, REHS0345-01, "Generator Service Literature Index" Is Available{4450}
1999/04/01

Improved Rectifiers Increases Service Life {4473}
2003/06/01

Proper Application and Operation of Generator Set Will Increase Varistor Life and Will Minimize Generator Set Repair Costs and Down Time {4466}
2003/10/01

New Lockwasher Will Improve Varistor Reliability {4466}
2004/12/01

Improved Rectifier Assembly Is Now Used {4465}
2005/10/10

Updated Cat EPD Alternator Failure Report Template Is Now Available for Cat Generator Sets {1404}
2011/05/25

Special Instruction

Installing the VR3 Voltage Regulator On SR4 Generators{4467}
Installing the VR3 Voltage Regulator On SR4 Generators{4467}

Replacement of 7C2662, 7C2664 or 7C3507 VR3 Voltage Regulators{4467}
Replacement of 7C2662, 7C2664 or 7C3507 VR3 Voltage Regulators{4467}

Bearing Cap Fit for 800 Frame SR4 Generators Using 2L4444 Bearings{4471}
Bearing Cap Fit for 800 Frame SR4 Generators Using 2L4444 Bearings{4471}

Replacing SR4 Generator Fault Light{4450}
Replacing SR4 Generator Fault Light{4450}

Cooling Air Filter Installation For 680 And 800 Frame Generators{7263}
Cooling Air Filter Installation For 680 And 800 Frame Generators{7263}

Replacing SR4 Generator Pre-Alarm Light{1404}
Replacing SR4 Generator Pre-Alarm Light{1404}

Removal Of 4P-6407 Film From The Generator Set Control (GSC) Of The Electronic Modular Control Panel II (EMCP II){4490, 7451}
Removal Of 4P-6407 Film From The Generator Set Control (GSC) Of The Electronic Modular Control Panel II (EMCP II){4490, 7451}

Generator Service Literature Index{4450}
Generator Service Literature Index{4450}

Grounding Design Guide for Electric Power Generation Products {4450, 4459}
Grounding Design Guide for Electric Power Generation Products {4450, 4459}

Generator Bearing Service {4457}
Generator Bearing Service {4457}

Instructions for Installing AssetIQTM for Commercial Generator Set Systems on Caterpillar and non-Caterpillar Products {4450, 7490}
Instructions for Installing AssetIQ^TM for Commercial Generator Set Systems on Caterpillar and non-Caterpillar Products {4450, 7490}

Technical Information Bulletin

Generator Lead Connections Can Rub Against The Terminal Box Or Each Other
Generator Lead Connections Can Rub Against The Terminal Box Or Each Other

Paralleling Generators To Utility Substations
Paralleling Generators To Utility Substations

Reported Failures Of 110-4422 Rectifiers And 110-4424 Rectifiers On 3500-Series Generator Sets
Reported Failures Of 110-4422 Rectifiers And 110-4424 Rectifiers On 3500-Series Generator Sets

Application of Thermally Conductive 4C-6715 Rectifier Silicone Kit when Installing 9Y-0916 Rectifier Assembly
Application of Thermally Conductive 4C-6715 Rectifier Silicone Kit when Installing 9Y-0916 Rectifier Assembly

Specifications

General Information
SR4 and SR4B Electric Power Generation Rewind Data

Generator Identification
SR4 and SR4B Electric Power Generation Rewind Data

Component Views
SR4 and SR4B Electric Power Generation Rewind Data

Connection Diagrams for Exciter
SR4 and SR4B Electric Power Generation Rewind Data

Connection Diagrams for Main Stator and Main Rotor
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0001 Generator through 5N-0025 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 102-2415 Generator through 108-3052 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 109-1595 Generator through 109-3774 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0027 Generator through 5N-0050 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0051 Generator through 5N-0075 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0076 Generator through 5N-0090 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-0431 Generator through 5N-7207 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 111-8240 Generator through 112-1481 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 115-5101 Generator through 121-6860 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 121-6882 Generator through 123-3185 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 129-1502 Generator through 129-5034 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-7208 Generator through 5N-7232 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-7233 Generator through 5N-7309 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 130-0234 Generator through 130-7595 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-8891 Generator through 5N-8911 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 5N-9081 Generator through 5N-9432 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 4P-2236 Generator through 4P-9907 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 4W-0183 Generator through 4W-9669 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 7C-1601 Generator through 7C-9126 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 7E-0097 Generator through 7E-9695 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 7W-1877 Generator through 7W-8825 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 9Y-0157 Generator through 9Y-0389 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 9Y-0390 Generator through 9Y-0533 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 9Y-1408 Generator through 9Y-9422 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Terminology
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 144-0469 Generator through 144-0583 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 166-2651 Generator through 166-2689 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 166-2691 Generator through 166-7187 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 144-1811 Generator through 144-1951 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 147-9437 Generator through 147-9497 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 153-3081 Generator through 153-3098 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 167-1351 Generator through 167-1354 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 126-8022 Generator through 128-7424 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 136-6580 Generator through 136-6609 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 141-5534 Generator through 142-9900 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 144-1666 Generator through 144-1766 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 136-6610 Generator through 136-6641 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 144-1964 Generator through 144-2088 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 149-2447 Generator through 150-9152 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 158-6410 Generator through 163-8546 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 164-0975 Generator through 164-4946 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 173-7078 Generator through 194-6563 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 203-5749 Generator through 324-5120 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 6I-0053 Generator through 6I-4860 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Winding Data for 109-3776 Generator through 109-7874 Generator
SR4 and SR4B Electric Power Generation Rewind Data

Systems Operation

Systems Operation
ELECTRONIC MODULAR CONTROL PANEL (EMCP)

Systems Operation
SRSE GENERATOR (STATICALLY REGULATED STATICALLY EXCITED)

Systems Operation
SR4 GENERATOR

Generator Operation
SR4B Generators

General Information
SR4B Generators

Component Descriptions
SR4B Generators

Glossary
SR4B Generators

Main Revolving Field Connections (All Except SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Options (All Except SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Main Revolving Field Connections (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Options (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

General Information (All Except SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

General Information (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Generator Wiring Diagrams (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Main Stator and Voltage Sensing Lead Connections (All Except SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Main Stator and Voltage Sensing Lead Connections (SR4B for 3500 Engines)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Oil Field Generator Connections (SR4)
Connection Diagrams: SR4 and SR4B Generators, Voltage Regulators, Options

Glossary
SR4 Generator with VR3 or VR4 Voltage Regulator

General Information
SR4 Generator with VR3 or VR4 Voltage Regulator

Component Descriptions
SR4 Generator with VR3 or VR4 Voltage Regulator

Generator Operation
SR4 Generator with VR3 or VR4 Voltage Regulator

Testing and Adjusting

Testing And Adjusting
ELECTRONIC MODULAR CONTROL PANEL (EMCP)

Testing And Adjusting
SRSE GENERATOR (STATICALLY REGULATED STATICALLY EXCITED)

Testing And Adjusting
SR4 GENERATOR

General Information
SR4B Generators

Troubleshooting
SR4B Generators

Generator Set - Test
SR4B Generators

Varistor - Test
SR4B Generators

Rotating Rectifier - Test
SR4B Generators

Winding - Test
SR4 Generator with VR3 or VR4 Voltage Regulator

Resistor - Test
SR4 Generator with VR3 or VR4 Voltage Regulator

Exciter Field - Flash
SR4B Generators

Generator - Dry
SR4B Generators

Insulation - Test
SR4 Generator with VR3 or VR4 Voltage Regulator

General Information
SR4 Generator with VR3 or VR4 Voltage Regulator

Troubleshooting
SR4 Generator with VR3 or VR4 Voltage Regulator

Rotating Rectifier - Test
SR4 Generator with VR3 or VR4 Voltage Regulator

Disassembly and Assembly

Disassembly And Assembly
SRSE GENERATOR (STATICALLY REGULATED STATICALLY EXCITED)

Alignment Of Single-Bearing Generators
SRSE GENERATOR (STATICALLY REGULATED STATICALLY EXCITED)

SRCR Generators
SRCR GENERATOR

Generator Covers
SRCR GENERATOR

Generator Drive Assembly
SRCR GENERATOR

Rotating Field
SRCR GENERATOR

Bearing Retainer And Brush Yoke Assembly
SRCR GENERATOR

Alignment Of Single Bearing Generators (Typical)
SRCR GENERATOR

Control Panel
SR4 GENERATOR

Generator Bearing (Outside Bearing Type RFA)
SR4 GENERATOR

Generator Bearing (Inside Bearing Type RFA)
SR4 GENERATOR

Generator Removal
SR4 GENERATOR

Alignment Of Single-Bearing Generators (Typical)
SR4 GENERATOR

Rotor Assembly
SR4 GENERATOR

Stator Assembly
SR4 GENERATOR

Coupling - Install
SR4 Generator with VR3 or VR4 Voltage Regulator

Coupling - Remove
SR4B Generators

Bearing - Remove and Install
SR4B Generators

Rotor - Remove and Install
SR4B Generators

Generator - Align
SR4B Generators

Generator - Install
SR4B Generators

Generator - Remove
SR4B Generators

Exciter - Remove and Install
SR4B Generators

Bearing - Remove and Install
SR4 Generator with VR3 or VR4 Voltage Regulator

Exciter - Remove and Install
SR4 Generator with VR3 or VR4 Voltage Regulator

Generator - Remove
SR4 Generator with VR3 or VR4 Voltage Regulator

Generator - Install
SR4 Generator with VR3 or VR4 Voltage Regulator

Generator - Align
SR4 Generator with VR3 or VR4 Voltage Regulator

Rotor - Remove and Install
SR4 Generator with VR3 or VR4 Voltage Regulator

Coupling - Remove
SR4 Generator with VR3 or VR4 Voltage Regulator

Service Magazine

Improved Procedure Can Be Used To Adjust Voltage Gain{4467}
1980/06/02

Use FT1555 Generator Rotor Removal Tool To Remove And Install Rotor Assembly{0626,0644,0665,4457}
1982/01/11

Make Sure Generator Leads Do Not Move Against Frame{4459}
1982/08/30

Use Care When Installing Circuit Boards In Regulators{4467}
1984/11/19

Extend Exciter Stator Life In Humid, Salty Environments{4453,4454,4450}
1986/02/03

New Voltage Regulators Used On SR-4 Generators{4450}
1987/03/16

New Electronic Modular Control Panel (SR-4 Generator Mounted){4450,7002}
1987/07/06

Product Support Literature Available For Electronic Modular Control Panels Used On SR4 Generators{0374,4450,7002}
1988/02/22

Excitation Portion Of Generators Changed To Give Longer Shaft Life{4454,4470}
1988/11/21

Fabricated Tester For Regulator-Exciter Control Assemblies Used On SR-4 And SRCR Generators{0652,4451,4452,4454,4467}
1979/11/26

Possible Overvoltage Conditions From Output Of VR3 Voltage Regulator {4467,4474}
1990/03/19

Availability Of Replacement SR4 Generators {4450}
1990/07/02

Bearing Information For SR 4 Generators{4471}
1990/07/23

New 4C6715 Silicone Compound Available For Components Where Centrifugal Force Is Present{4465,4466,4472,4473}
1990/11/19

Rectifier and Suppressor Changes to 807, 808, 809 and 815 Frame Generators {4465,4466}
1991/08/26

New SR 4 Generator Rewind Data Available{4450}
1991/10/07

New Painting Procedure For SR4 Generators{4450}
1992/01/20

Troubleshooting 04 Diagnostic Code On Electronic Modular Control Panels (EMCP){4490,4450}
1992/05/11

Special Instruction For Installing VR3 Voltage Regulator On SR4 Generators Now Available {4450}
1993/01/25

Preventive Maintenance To Reduce Risk Of Stator Failure{1404,4453}
1993/07/12

New Voltage Regulator Is Available{4467}
1993/08/09

Cleaning SR4 Generators {1404,4450}
1993/12/27

Use 142-5055 Insulation Tester Group To Measure And Check Insulation Resistance{4450,0785}
1998/03/23

Special Instruction, REHS0345, "Generator Service Literature Index" Is Available{4450}
1998/10/26

Special Instruction, REHS0345-01, "Generator Service Literature Index" Is Available {4450}
1999/04/12

New 155-5175 AC Current Probe For Generator Sets Now Available{1400,4450,0734,7002}
1999/05/24

A List Of Contacts For Caterpillar Product Support Is Available {1000, 4450, 7000}
2002/03/25

Caterpillar Parts SIS Catalog SR4 :

4P-4565 GENERATOR GP

4P-3015 GENERATOR GP

4P-4565 GENERATOR GP

4P-4571 GENERATOR GP

Truck sale:

66,650

Caterpillar SR4, Construction
- mobile generator sets
N C MACHINERY CO.

CATERPILLAR SR4 2014
- MOBILE GENERATOR SETS
N C MACHINERY
- Billings - United States

CATERPILLAR SR4 1900
- OTHER
EMPIRE MACHINERY CO
1725 South Country Club Drive - Mesa -

Call

2000 CAT SR4

Miller Heavy Equipment
Medley, Florida

USD $39,500

1990 CAT SR4

Ryals Machinery Company Inc.