7G-4497 CASE AS-CAB HEATER S/N 50W6041-99999 PART OF 3T-2329 HEATER GP-CAB, 7G-3481 PRESSURIZER GP-CAB 988B

OPERATOR STATION

HEATER GP

0. 7G-4497 CASE AS-CA

AIR CONDITIONER GP

1. 4N-2186 COMPRESSOR
2. 7N-4296 COMPRESSOR
3. 7N-4297 COMPRESSOR
4. 7T-8600 COMPRESSOR
5. 9Y-4813 COMPRESSOR
6. 9Y-4813 COMPRESSOR
7. 4N-9934 CONDENSER

CONSOLE GP

8. 3P-7759 CONSOLE GP
9. 3T-2328 CONSOLE GP
0. INFORMATION

WHEEL LOADER 988B WHEEL LOADER 50W
988B Wheel Loader 50W06041-UP (MACHINE) POWERED BY 3408 Engine SEBP1388 988B 50W (1976)

OPERATOR STATION

HEATER GP

3E-7122 CASE AS-CAB HEATER

7G-4497 CASE AS-CAB HEATER

3T-1500 HEATER GP-CAB

3T-2329 HEATER GP-CAB

#SEBP13880840

7G-4497: CASE AS-CAB HEATER

CASE AS-CAB HEATER

7G-4497 CASE AS-CAB HEATER
S/N 50W6041-99999
PART OF 3T-2329 HEATER GP-CAB, 7G-3481 PRESSURIZER GP-CAB

i00091670 SEBP1388

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	4M-0200	[4]	STUD-WELD (3/8-16X1.5-IN)
2.	5P-6899	[15]	NUT-THREAD INSERT
3.	9G-2671	[4]	TUBE
4.	8D-5476	[1]	STUD-WELD (3/8-16X0.75-IN)
5.	5P-6917	[1]	STUD-WELD (1/4-20X1.25-IN)
6.	3H-5366 C	[5]	STUD-WELD (1/4-20X0.625-IN)
7.	9G-1909	[1]	CASE
8.	1J-7581	[2]	NUT-WELD
9.	5P-6884	[4]	STUD-WELD
	2B-1940	[8]	NUT-FULL (9/16-18-THD)
	5P-6883	[8]	RETAINER
10.	5P-3383	[12]	NUT-WELD
11.	9F-2978	[7]	NUT-WELD (3/8-16-THD)
12.	7T-1099	[2]	LINK
	C		CHANGE FROM PREVIOUS TYPE

#SEBP13880841

4N-2186: COMPRESSOR GP-REFRIGERANT

COMPRESSOR GP-REFRIGERANT

4N-2186 COMPRESSOR GP-REFRIGERANT
S/N 50W6041-99999
PART OF 7V-1823, 8V-1012, 8V-1013 AIR CONDITIONER AR

i00155992 SEBP1388

4N2186 COMPRESSOR GP-REFRIGERANT Parts scheme

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	5P-2424	[1]	BOLT (1/2-13X2.25-IN)
	7X-0448	[2]	NUT (5/8-11-THD)
2.	8T-4224	[4]	WASHER-HARD (8.8X16X2-MM THK)
3.	4N-6166	[1]	BRACKET-MOUNTING
4.	8T-2502	[3]	BOLT (3/8-16X1.125-IN)
5.	1S-4698	[1]	ROD
6.	8S-5383	[1]	BLOCK
7.	6V-8188	[1]	NUT (1/2-13-THD)
8.	4W-2392	[1]	SUPPORT-COMPRESSOR
9.	5P-2566	[1]	BOLT (1/2-13X1.5-IN)
10.	7X-0578	[2]	WASHER-HARD (10.2X32X2.5-MM THK)
11.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
12.	8T-8917	[1]	BOLT (1/2-13X1.25-IN)
13.	8N-3525 C	[1]	SPACER (14.3X17.5X17.5-MM THK)
14.	4N-6164	[1]	BRACKET
15.	7N-4296 CY	[1]	COMPRESSOR GP-REFRIGERANT
16.	1A-2343	[4]	BOLT (5/16-24X0.75-IN)
	8T-2501	[4]	BOLT (3/8-16X2-IN)
17.	1P-2249	[1]	BRACKET-FRONT
18.	3P-0130	[1]	V-BELT
19.	8T-4896	[2]	WASHER-HARD (10.2X18.5X2.5-MM THK)
20.	7X-0513	[1]	WASHER-HARD (17X30X5-MM THK)
21.	7X-0345	[1]	BOLT (5/8-11X1.75-IN)
	C		CHANGE FROM PREVIOUS TYPE
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBP13880842

7N-4296: COMPRESSOR GP-REFRIGERANT

COMPRESSOR GP-REFRIGERANT

7N-4296 COMPRESSOR GP-REFRIGERANT
S/N 50W6041-99999
PART OF 4N-2186 COMPRESSOR GP-REFRIGERANT
FIELD REPLACEMENT ORDER @@@@@ 7N-4297@@@@@

i00147300 SEBP1388

7N4296 COMPRESSOR GP-REFRIGERANT Parts scheme

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	1P-6356	[1]	PLATE
2.	2P-8232	[1]	COMPRESSOR AS
3.	1P-6357	[1]	KIT-SEAL
			(INCLUDES SEAL AS, SEAL-O-RING, RING-RETAINING, RETAINER-SEAL, SEAL-SLEEVE, SEAT-SEAL)
4.	1P-6360	[1]	BALL BEARING
5.	7N-0809	[1]	KEY
6.	9P-8750 C	[1]	NUT (3/8-24-THD)
7.	014-5111	[3]	SCREW (10-16X0.25-IN)
8.	1P-6361	[1]	DRIVE AS-CLUTCH
9.	6N-1116	[1]	KIT-DUST COVER
			(INCL COVER & SCREWS)
10.	7N-4300	[1]	PULLEY AS-COMPRESSOR
11.	7N-4291	[1]	KIT-DUST SEAL
			(INCLUDES SHIELD GP, SEALS, KEY, NUT, RINGS & SLEEVE)
12.	7N-4287	[1]	COIL AS
13.	1P-6355	[1]	VALVE AS-RELIEF
14.	1H-8171	[2]	SEAL-O-RING
	C		CHANGE FROM PREVIOUS TYPE

#SEBP13880843

7N-4297: COMPRESSOR GP-REFRIGERANT

COMPRESSOR GP-REFRIGERANT

7N-4297 COMPRESSOR GP-REFRIGERANT
S/N 50W6041-UP
FIELD REPLACEMENT FOR @@@@@ 7N-4296@@@@@

i00091711 SEBP1388

7N4297 COMPRESSOR GP-REFRIGERANT Parts scheme

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	1P-6356	[1]	PLATE
2.	9P-8750 C	[1]	NUT (3/8-24-THD)
3.	014-5111	[3]	SCREW (10-16X0.25-IN)
4.	6N-1116	[1]	KIT-DUST COVER (REFRIGERANT COMPRESSOR)
			(INCLUDES COVER & SCREWS)
5.	1H-8171	[2]	SEAL-O-RING
6.	149-1997	[1]	VALVE AS-RELIEF (REFRIGERANT COMPRESSOR)
	C		CHANGE FROM PREVIOUS TYPE

#SEBP13880844

7T-8600: COMPRESSOR GP-REFRIGERANT

COMPRESSOR GP-REFRIGERANT

7T-8600 COMPRESSOR GP-REFRIGERANT
S/N 50W6041-99999
PART OF 9Y-4813 COMPRESSOR GP-REFRIGERANT

i00108206 SEBP1388

7T8600 COMPRESSOR GP-REFRIGERANT Parts scheme

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	2K-0564	[1]	LOCKNUT (1/2-20-THD)
2.	1H-3338	[3]	LOCKWASHER (EXTERNAL TOOTH)
3.	8T-4171 M	[3]	BOLT (M6X1X12-MM)
4.	8T-8816	[1]	COMPRESSOR AS
	1H-8171	[2]	SEAL-O-RING
	7T-4532	[1]	PLUG AS
5.	8T-8820	[1]	DRIVE AS-CLUTCH
6.	8C-4405	[1]	RING-RETAINING
7.	1B-8702	[1]	KEY-WOODRUFF
8.	8C-4158 J	[1]	SEAL-BEARING
9.	8T-8814	[1]	COVER-DUST
10.	8T-8813	[1]	COIL AS
	7N-9737	[1]	HOUSING-RECEPTACLE (14-GA TO 18-GA)
	7N-7780	[1]	PIN-CONNECTOR (14-GA TO 18-GA)
	7N-7779	[1]	SOCKET-CONNECTOR (14-GA TO 18-GA)
11.	8C-4160 J	[1]	SEAL-COIL
12.	8C-4159 J	[1]	SEAL-PULLEY
13.	8T-8817	[1]	BALL BEARING

			AVAILABLE REPAIR KIT(S):
	8T-8815	[1]	KIT-REFRIGERANT SEAL
	8T-8819	[1]	KIT-REPAIR
			(INCLUDES KEY, SHIMS, RINGS, CLAMP & NUT)
	8T-8821 J	[1]	KIT-DUST SEAL
			(INCLUDES FRONT BEARING SEALS, REAR PULLEY SEALS & COIL SEAL)
	J		KIT MARKED J INCLUDES PART(S) MARKED J
	M		METRIC PART

#SEBP13880845

9Y-4813: COMPRESSOR GP-REFRIGERANT

COMPRESSOR GP-REFRIGERANT

9Y-4813 COMPRESSOR GP-REFRIGERANT
S/N 50W6041-UP
PART OF 8V-1012 AIR CONDITIONER AR

i00108464 SEBP1388

9Y4813 COMPRESSOR GP-REFRIGERANT Parts scheme

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	7T-8600 Y	[1]	COMPRESSOR GP-REFRIGERANT
2.	3S-9652	[1]	V-BELT
3.	4L-9337	[6]	BOLT (3/8-16X1.5-IN)
4.	8T-4896	[13]	WASHER-HARD (10.2X18.5X2.5-MM THK)
5.	6V-8801	[6]	NUT (3/8-16-THD)
6.	5C-6565	[2]	BOLT (1/2-13X1.125-IN)
7.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
8.	5S-7382	[1]	BOLT (3/8-16X1.375-IN)
9.	8T-4835	[1]	BOLT (1/2-13X2-IN)
10.	6V-8188	[1]	NUT (1/2-13-THD)
11.	8S-5383	[1]	BLOCK
12.	7X-0448	[2]	NUT (5/8-11-THD)
13.	4R-1419	[1]	ROD
14.	9Y-4815	[1]	BRACKET
15.	9Y-4814	[2]	BRACKET
16.	9Y-3488	[1]	BRACKET-COMPRESSOR
17.	4S-5898	[1]	SEAL-O-RING
18.	9G-9150	[1]	CLIP
	Y		SEPARATE ILLUSTRATION

#SEBP13880846

9Y-4813: COMPRESSOR GP-REFRIGERANT

COMPRESSOR GP-REFRIGERANT

9Y-4813 COMPRESSOR GP-REFRIGERANT
S/N 50W6041-99999
PART OF 8V-1012 AIR CONDITIONER AR

i00108465 SEBP1388

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	7T-8600 Y	[1]	COMPRESSOR GP-REFRIGERANT
2.	9L-1130	[1]	V-BELT
3.	4L-9337 C	[2]	BOLT (3/8-16X1.5-IN)
4.	8T-4896	[13]	WASHER-HARD (10.2X18.5X2.5-MM THK)
5.	6V-8801	[6]	NUT (3/8-16-THD)
6.	8T-8917 C	[2]	BOLT (1/2-13X1.25-IN)
7.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
8.	5S-7382	[1]	BOLT (3/8-16X1.375-IN)
9.	8T-4835	[1]	BOLT (1/2-13X2-IN)
10.	6V-8188	[1]	NUT (1/2-13-THD)
11.	8S-5383	[1]	BLOCK
12.	7X-0448	[2]	NUT (5/8-11-THD)
13.	4R-1419	[1]	ROD
14.	9Y-4815	[1]	BRACKET
15.	4P-7363 C	[2]	BRACKET
16.	9Y-3488	[1]	BRACKET-COMPRESSOR
17.	4S-5898	[1]	SEAL-O-RING
18.	9G-9150	[1]	CLIP
19.	7X-0288 C	[4]	BOLT (3/8-16X1.625-IN)
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP13880847

4N-9934: CONDENSER & MTG GP-REFRIGERANT

CONDENSER & MTG GP-REFRIGERANT

4N-9934 CONDENSER & MTG GP-REFRIGERANT
S/N 50W6041-UP
PART OF 7V-1823, 8V-1012, 8V-1013 AIR CONDITIONER AR

i00194271 SEBP1388

4N9934 CONDENSER & MTG GP-REFRIGERANT Parts scheme

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	8T-8919	[4]	BOLT (1/2-13X1.75-IN)
	6D-9081	[4]	RETAINER
	6S-6251	[4]	MOUNT
2.	6N-5458	[2]	PLATE
3.	4L-9337	[2]	BOLT (3/8-16X1.5-IN)
4.	5P-1075	[2]	WASHER-HARD (10.2X22.5X3-MM THK)
5.	112-9278 C	[1]	COIL AS-CONDENSER
6.	6N-5633	[4]	BRACKET
7.	5S-7379	[6]	BOLT (3/8-16X0.875-IN)
8.	6V-8801	[2]	NUT (3/8-16-THD)
9.	8T-4896	[12]	WASHER-HARD (10.2X18.5X2.5-MM THK)
10.	4L-6454	[4]	BOLT (3/8-16X1-IN)
	C		CHANGE FROM PREVIOUS TYPE

#SEBP13880848

3P-7759: CONSOLE GP-CONTROL

CONSOLE GP-CONTROL

3P-7759 CONSOLE GP-CONTROL
S/N 50W6041-99999
PART OF 7V-1823 AIR CONDITIONER AR

i00367368 SEBP1388

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	6P-1314	[1]	COVER AS
2.	4B-1230	[2]	SCREW-MACHINE (10-24X0.625-IN)
	2H-7152	[2]	LOCKNUT (M10X1.5X16-MM)
3.	5H-6565	[1]	CIRCUIT BREAKER AS (30-AMPERE)
4.	6V-8376 C	[2]	SCREW-MACHINE (8-32X0.25-IN)
	9B-7233 C	[2]	LOCKWASHER
5.	3H-1118	[4]	PIN-SPRING
6.	6P-5285	[2]	ROD
7.	6V-3884	[8]	SCREW-HEX SOCKET (1/4-20X0.5-IN)
	5P-4115 C	[8]	WASHER-HARD (7.2X19X2-MM THK)
8.	7G-4297 C	[1]	HARNESS AS-SWITCH (AIR CONDITIONER, HEATER)
12.	6P-3236	[1]	SWITCH AS-ROTARY (FAN)
13.	6V-8362 C	[5]	SCREW-MACHINE (8-32X0.31-IN)
	9B-7233 C	[5]	LOCKWASHER
14.	2P-4339	[1]	NUT-JAM (7/16-28-THD)
15.	5P-5621 CBD		WIRE (12-GA)
16.	2L-8065 C	[2]	TERMINAL-RING (10-GA TO 12-GA, NO. 8 SCREW)
17.	6P-1316	[4]	LOUVER AS
18.	6P-9787	[1]	DUCT
19.	6K-6361	[1]	BUTTON-PLUG
20.	6P-5286	[2]	SLEEVE
21.	2V-0099	[3]	KNOB-CONTROL
22.	9X-5545	[1]	PLATE-CONTROL
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	D		ORDER BY THE METER

#SEBP13880849

3T-2328: CONSOLE GP-CONTROL

CONSOLE GP-CONTROL

3T-2328 CONSOLE GP-CONTROL
S/N 50W6041-99999
PART OF 8V-2066, 9C-8295 DEFROSTER & HEATER AR

i00194251 SEBP1388

For full view, you need register

Parts for your 988B WHEEL LOADER:

Pos.	Part No	Qty	Parts name
1.	6P-9787	[1]	DUCT
2.	6P-1316	[4]	LOUVER AS
3.	4S-4465	[1]	SCREW-TRUSS HEAD (1/4-20X0.625-IN)
	6V-8185	[1]	NUT (1/4-20-THD)
4.	6P-1314	[1]	COVER AS
5.	6P-5286	[1]	SLEEVE
	3H-1118	[2]	PIN-SPRING
6.	6V-3884	[8]	SCREW-HEX SOCKET (1/4-20X0.5-IN)
7.	6P-5285	[1]	ROD
8.	2V-0099	[2]	KNOB-CONTROL
9.	6P-3236	[1]	SWITCH AS-ROTARY (FAN)
	6V-8362 C	[5]	SCREW-MACHINE (8-32X0.31-IN)
	9B-7233 C	[5]	LOCKWASHER
10.	2P-4339	[1]	NUT-JAM (7/16-28-THD)
11.	3T-2087	[1]	HARNESS AS-CONSOLE
	3T-3047	[1]	CLIP AS
	9G-3695	[2]	PLUG-SEAL
12.	9D-3767 C	[1]	PLUG-BUTTON
13.	5P-4115 C	[1]	WASHER-HARD (7.2X19X2-MM THK)
14.	9X-5545	[1]	PLATE-CONTROL
	C		CHANGE FROM PREVIOUS TYPE