171-5706 PUMP GP-PISTON S/N ABB180-289 PART OF 170-1634 PUMP GP-PISTON AP-1055B ASPHALT PAVER

171-5706: PUMP GP-PISTON

171-5706 PUMP GP-PISTON
S/N ABB180-289
PART OF 170-1634 PUMP GP-PISTON

Parts for your AP-1055B ASPHALT PAVER:

Pos.	Part No	Qty	Parts name
1.	6V-8837 M	[6]	BOLT (M6X1X16-MM)
2.	5E-8760	[1]	PLATE-RETAINING
3.	JZ	[1]	COVER
4.	1G-9196	[1]	PIN
5.	7R-3453	[1]	KEY-WOODRUFF
6.	096-0008 M	[4]	BOLT-SOCKET HEAD (M16X2X140-MM)
7.	8T-0338 M	[2]	BOLT-SOCKET HEAD (M8X1.25X45-MM)
8.	5E-9816 HP	[2]	SEAL-O-RING
9.	030-4605 HP	[2]	SEAL-O-RING
10.	SZ	[1]	MANIFOLD
11.	3J-1907 S	[12]	SEAL-O-RING
12.	9S-4191 S	[4]	PLUG (9/16-18-THD)
13.	5E-8764 S	[1]	NUT (1-5/16-12-THD)
14.	7M-8485 PS	[1]	SEAL-O-RING
15.	5E-8750 S	[1]	TUBE
16.	HZ	[2]	VALVE
17.	3J-7354	[1]	SEAL-O-RING
18.	5E-8777	[2]	PLUG
19.	5E-8747	[2]	VALVE-CHECK
20.	6R-1702 V	[1]	NUT-SPECIAL (7/8-14-THD)
21.	6R-1704 V	[1]	PLUG AS
22.	033-6027 PV	[1]	SEAL-O-RING
23.	5E-8748 V	[1]	SPRING
24.	6R-1703 V	[1]	POPPET
25.	126-6638 P	[1]	GASKET-END CAP
26.	9S-8002	[1]	PLUG (7/16-20-THD)
27.	1G-9178	[1]	SPRING
28.	126-6637	[1]	BLOCK-SLIDER
29.	134-1824 N	[1]	BOLT (M10X1.5X35-MM)
30.	134-1825 N	[1]	BOLT (M8X1.25X50-MM)
31.	145-6893 N	[1]	LINK-FEEDBACK
			-OR-
	203-8509 N	[1]	LINK-FEEDBACK
32.	5E-8774 N	[1]	PIN
33.	5E-8791 N	[1]	WASHER (3.53X6.86X1.52-MM THK)
34.	9S-8004	[8]	PLUG (9/16-18-THD)
35.	3D-2824	[2]	SEAL-O-RING
36.	9S-8008	[2]	PLUG (1-1/16-12-THD)
37.	7X-5448 P	[1]	KIT-PISTON RING
38.	XZ	[1]	MANIFOLD (EDC)
39.	8T-9534 M	[6]	BOLT (M6X1X50-MM)
40.	033-6033 PWX	[1]	SEAL-O-RING
41.	8C-8580 XM	[4]	BOLT-SOCKET HEAD (M5X0.8X16-MM)
42.	WXZ	[1]	SOLENOID (24-VOLT)(EDC)
43.	8L-2779 PWX	[2]	SEAL-O-RING
44.	5P-5600 PWX	[1]	SEAL-O-RING
45.	123-5208 PWX	[1]	GASKET-CONTROL
46.	7X-9232	[3]	PLUG-VENT
47.	154-6880	[1]	SEAL AS
48.	1G-9189	[1]	PLATE-RETAINER
49.	8T-0269 M	[4]	BOLT-SOCKET HEAD (M6X1X20-MM)
50.	1G-9187 P	[1]	SEAL-LIP TYPE
51.	1G-9188 P	[1]	SEAL-O-RING
52.	6V-7700	[1]	RING-RETAINING
53.	172-6883	[1]	BEARING AS
54.	1G-9199	[1]	SHAFT
55.	1G-9192 LP	[1]	SEAL-O-RING
56.	1G-9191 LP	[1]	SEAL-O-RING
57.	6V-5215 LM	[6]	BOLT (M8X1.25X16-MM)
58.	LZ	[2]	STOP
59.	077-8353	[2]	PIN (SPRING)
60.	1G-9175	[1]	KIT-BEARING
61.	161-3931	[2]	POST-GUIDE
62.	1G-9182 P	[1]	SEAL-O-RING
63.	134-1832	[1]	COVER-INSERT
64.	135-0338	[1]	COVER
65.	132-6697 PM	[6]	BOLT (M8X1.25X20-MM)
66.	5E-8765 P	[2]	NUT
67.	1G-9181	[2]	SHIM (0.51-MM THK)
68.	1G-9183	[2]	SPRING
69.	199-7051	[1]	PIN
70.	1G-9177	[1]	LINK
71.	NZ	[1]	SWASHPLATE
72.	134-1836 U	[9]	PISTON AS
73.	134-1838 U	[1]	GUIDE
74.	173-3266 U	[4]	SPACER
75.	134-1839 U	[2]	GUIDE-BEARING
76.	5E-8784 PUM	[4]	BOLT (M6X1X20-MM)
77.	134-1829 TU	[1]	SEAT
78.	TUZ	[1]	CYLINDER BLOCK
79.	134-1828 TU	[1]	SPRING
80.	134-1830 TU	[1]	RETAINER-SPRING
81.	145-8613 TU	[1]	RING-RETAINING
82.	145-6892	[1]	PLATE-VALVE
83.	1G-9193	[1]	BEARING-JOURNAL
84.	134-1827	[1]	SPACER
85.	126-6640	[1]	BRACKET-LIFTING
86.	098-3039	[1]	WASHER (8.33X15X2.12-MM THK)
87.	1G-8026	[4]	WASHER (17X30X4-MM THK)
88.	5E-8743 J	[2]	BUSHING-TERMINAL
89.	109-5165	[1]	SHAFT-CHARGE
90.	108-8537	[1]	PUMP GP-GEROTOR (CHARGE)
91.	5E-8771 P	[1]	SEAL-O-RING
92.	1G-9202	[1]	KIT-SERVO PISTON (PROPEL PISTON PUMP)
			(INCLUDES 7X-5448 KIT-PISTON RING)
93.	6H-1717	[4]	BOLT (1/2-13X1.125-IN)
94.	8C-5237	[1]	SEAL-O-RING
95.	108-5173	[1]	COVER

			AVAILABLE REPAIR KIT(S):
	159-4010 H	[1]	KIT-RELIEF VALVE (PRESSURE LIMITER)
	109-5166 J	[1]	COVER-CHARGE
	1G-9190 L	[1]	KIT-DISPLACEMENT LIMITER
	1G-9176 N	[1]	KIT-PUMP REPAIR
	1G-9205 P	[1]	KIT-OVERHAUL SEAL
	107-5896 S	[1]	KIT-MANIFOLD
	134-1835 T	[1]	KIT-CYLINDER BLOCK
	1G-9203 U	[1]	KIT-CYLINDER BLOCK
	7R-3825 V	[1]	KIT-RELIEF VALVE
	1G-9335 W	[1]	KIT-SOLENOID (PUMP CONTROL)
	153-1043 X	[1]	VALVE-PUMP CONTROL
	H		KIT MARKED H SERVICES PART(S) MARKED H
	J		KIT MARKED J SERVICES PART(S) MARKED J
	L		KIT MARKED L SERVICES PART(S) MARKED L
	M		METRIC PART
	N		KIT MARKED N SERVICES PART(S) MARKED N
	P		KIT MARKED P SERVICES PART(S) MARKED P
	S		KIT MARKED S SERVICES PART(S) MARKED S
	T		KIT MARKED T SERVICES PART(S) MARKED T
	U		KIT MARKED U SERVICES PART(S) MARKED U
	V		KIT MARKED V SERVICES PART(S) MARKED V
	W		KIT MARKED W SERVICES PART(S) MARKED W
	X		KIT MARKED X SERVICES PART(S) MARKED X
	Z		NOT SERVICED SEPARATELY

171-5707: PUMP GP-PISTON

PUMP GP-PISTON

171-5707 PUMP GP-PISTON
S/N ABB180-289
PART OF 170-1634 PUMP GP-PISTON

Parts for your AP-1055B ASPHALT PAVER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8837 M	[6]	BOLT (M6X1X16-MM)
2.	5E-8760	[1]	PLATE-RETAINING
3.	JZ	[1]	COVER (BUSHING)
4.	1G-9196	[1]	PIN
5.	7R-3453	[1]	KEY-WOODRUFF
6.	095-0707 M	[4]	BOLT (M16X2X120-MM)
7.	8T-0338 M	[2]	BOLT-SOCKET HEAD (M8X1.25X45-MM)
8.	5E-9816 HP	[2]	SEAL-O-RING
9.	030-4605 HP	[2]	SEAL-O-RING
10.	SZ	[1]	MANIFOLD
11.	3J-1907 S	[12]	SEAL-O-RING
12.	9S-4191 S	[4]	PLUG (9/16-18-THD)
13.	5E-8764 S	[1]	NUT (1-5/16-12-THD)
14.	7M-8485 PS	[1]	SEAL-O-RING
15.	5E-8750 S	[1]	TUBE
16.	HZ	[2]	VALVE
17.	109-5165	[1]	SHAFT-CHARGE
18.	5E-8777	[2]	PLUG
19.	3J-7354	[1]	SEAL-O-RING
20.	9S-8002	[1]	PLUG (7/16-20-THD)
21.	6R-1702 V	[1]	NUT-SPECIAL (7/8-14-THD)
22.	6R-1704 V	[1]	PLUG AS
23.	033-6027 PV	[1]	SEAL-O-RING
24.	5E-8748 V	[1]	SPRING
25.	6R-1703 V	[1]	POPPET
26.	126-6638 P	[1]	GASKET-END CAP
27.	5E-8769 JP	[1]	SEAL-O-RING
28.	1G-9178	[1]	SPRING
29.	126-6637	[1]	BLOCK-SLIDER
30.	134-1824 N	[1]	BOLT (M10X1.5X35-MM)
31.	134-1825 N	[1]	BOLT (M8X1.25X50-MM)
32.	145-6893 N	[1]	LINK-FEEDBACK
			-OR-
	203-8509 N	[1]	LINK-FEEDBACK
33.	5E-8774 N	[1]	PIN
34.	5E-8791 N	[1]	WASHER (3.53X6.86X1.52-MM THK)
35.	9S-8004	[8]	PLUG (9/16-18-THD)
36.	3D-2824	[2]	SEAL-O-RING
37.	9S-8008	[2]	PLUG (1-1/16-12-THD)
38.	7X-5448 P	[1]	KIT-PISTON RING
39.	XZ	[1]	MANIFOLD (EDC)
40.	8T-9534 XM	[6]	BOLT (M6X1X50-MM)
41.	033-6033 PWX	[1]	SEAL-O-RING
42.	8C-8580 XM	[4]	BOLT-SOCKET HEAD (M5X0.8X16-MM)
43.	WXZ	[1]	SOLENOID (24-VOLT)(EDC)
44.	8L-2779 PWX	[2]	SEAL-O-RING
45.	5P-5600 PWX	[1]	SEAL-O-RING
46.	123-5208 PWX	[1]	GASKET-CONTROL
47.	7X-9232	[3]	PLUG-VENT
48.	154-6880	[1]	SEAL AS
49.	1G-9189	[1]	PLATE-RETAINER
50.	8T-0269 M	[4]	BOLT-SOCKET HEAD (M6X1X20-MM)
51.	1G-9187 P	[1]	SEAL-LIP TYPE
52.	1G-9188 P	[1]	SEAL-O-RING
53.	6V-7700	[1]	RING-RETAINING
54.	172-6883	[1]	BEARING AS
55.	108-8538	[1]	SHAFT
56.	1G-9192 LP	[1]	SEAL-O-RING
57.	1G-9191 LP	[1]	SEAL-O-RING
58.	6V-5215 LM	[6]	BOLT (M8X1.25X16-MM)
59.	LZ	[2]	STOP
60.	077-8353	[2]	PIN (SPRING)
61.	5E-8747	[2]	VALVE-CHECK
62.	1G-9175	[1]	KIT-BEARING
63.	161-3931	[2]	POST-GUIDE
64.	1G-9182 P	[1]	SEAL-O-RING
65.	134-1832	[1]	COVER-INSERT
66.	135-0338	[1]	COVER
67.	132-6697 PM	[6]	BOLT (M8X1.25X20-MM)
68.	5E-8765 P	[2]	NUT
69.	1G-9181	[2]	SHIM (0.51-MM THK)
70.	1G-9183	[2]	SPRING
71.	199-7051	[1]	PIN
72.	1G-9177	[1]	LINK
73.	NZ	[1]	SWASHPLATE
74.	134-1836 U	[9]	PISTON AS
75.	134-1838 U	[1]	GUIDE
76.	173-3266 U	[4]	SPACER
77.	134-1839 U	[2]	GUIDE-BEARING
78.	1G-9202	[1]	KIT-SERVO PISTON (PROPEL PISTON PUMP)
			(INCLUDES 7X-5448 KIT-PISTON RING)
79.	5E-8784 PUM	[4]	BOLT (M6X1X20-MM)
80.	134-1829 TU	[1]	SEAT
81.	TUZ	[1]	CYLINDER BLOCK
82.	134-1828 TU	[1]	SPRING
83.	134-1830 TU	[1]	RETAINER-SPRING
84.	145-8613 TU	[1]	RING-RETAINING
85.	145-6892	[1]	PLATE-VALVE
86.	1G-9193	[1]	BEARING-JOURNAL
87.	134-1827	[1]	SPACER
88.	126-6640	[1]	BRACKET-LIFTING
89.	098-3039	[1]	WASHER (8.33X15X2.12-MM THK)
90.	108-8537	[1]	PUMP GP-GEROTOR (CHARGE)
91.	5E-8743 J	[2]	BUSHING-TERMINAL

			AVAILABLE REPAIR KIT(S):
	159-4010 H	[1]	KIT-RELIEF VALVE (PRESSURE LIMITER)
	108-6165 J	[1]	KIT-COVER (PROPEL PISTON PUMP)
	1G-9190 L	[1]	KIT-DISPLACEMENT LIMITER
	1G-9176 N	[1]	KIT-PUMP REPAIR
	1G-9205 P	[1]	KIT-OVERHAUL SEAL
	107-5896 S	[1]	KIT-MANIFOLD
	134-1835 T	[1]	KIT-CYLINDER BLOCK
	1G-9203 U	[1]	KIT-CYLINDER BLOCK
	7R-3825 V	[1]	KIT-RELIEF VALVE
	1G-9335 W	[1]	KIT-SOLENOID (PUMP CONTROL)
	153-1043 X	[1]	VALVE-PUMP CONTROL
	H		KIT MARKED H SERVICES PART(S) MARKED H
	J		KIT MARKED J SERVICES PART(S) MARKED J
	L		KIT MARKED L SERVICES PART(S) MARKED L
	M		METRIC PART
	N		KIT MARKED N SERVICES PART(S) MARKED N
	P		KIT MARKED P SERVICES PART(S) MARKED P
	S		KIT MARKED S SERVICES PART(S) MARKED S
	T		KIT MARKED T SERVICES PART(S) MARKED T
	U		KIT MARKED U SERVICES PART(S) MARKED U
	V		KIT MARKED V SERVICES PART(S) MARKED V
	W		KIT MARKED W SERVICES PART(S) MARKED W
	X		KIT MARKED X SERVICES PART(S) MARKED X
	Z		NOT SERVICED SEPARATELY

176-3131: PUMP GP-PISTON

PUMP GP-PISTON

176-3131 PUMP GP-PISTON
S/N ABB290-437; ACM259-280
PART OF 105-4758 LINES GP-PROPEL

Parts for your AP-1055B ASPHALT PAVER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	176-6510 Y	[1]	PUMP GP-PISTON
2.	176-6511 Y	[1]	PUMP GP-PISTON
3.	8C-5237	[1]	SEAL-O-RING
4.	3H-7654	[4]	WASHER-HARD (13.5X22.5X3-MM THK)
5.	8T-8917	[4]	BOLT (1/2-13X1.25-IN)
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

176-6510: PUMP GP-PISTON

PUMP GP-PISTON

176-6510 PUMP GP-PISTON
S/N ABB290-437; ACM259-280
PART OF 176-3131 PUMP GP-PISTON

Parts for your AP-1055B ASPHALT PAVER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8837 M	[6]	BOLT (M6X1X16-MM)
2.	5E-8760	[1]	PLATE-RETAINING
3.	109-5166	[1]	COVER-CHARGE
4.	1G-9196	[1]	PIN
5.	7R-3453	[1]	KEY-WOODRUFF
6.	096-0008 M	[4]	BOLT-SOCKET HEAD (M16X2X140-MM)
7.	8T-0338 M	[2]	BOLT-SOCKET HEAD (M8X1.25X45-MM)
8.	5E-9816 HS	[2]	SEAL-O-RING
9.	8J-2413 HS	[2]	SEAL-O-RING
10.	UZ	[1]	SWASHPLATE
11.	3J-1907 T	[12]	SEAL-O-RING
12.	9S-4191 T	[4]	PLUG (9/16-18-THD)
13.	5E-8764 T	[1]	NUT (1-5/16-12-THD)
14.	7M-8485 T	[1]	SEAL-O-RING
15.	5E-8750 T	[1]	TUBE
16.	TZ	[1]	MANIFOLD
17.	SZ	[1]	VALVE
18.	5E-8777	[2]	PLUG
19.	3J-7354	[1]	SEAL-O-RING
20.	9S-8002	[1]	PLUG (7/16-20-THD)
21.	6R-1702 O	[1]	NUT-SPECIAL (7/8-14-THD)(7/8-14 THD)
22.	6R-1704 O	[1]	PLUG AS
23.	033-6027 HO	[1]	SEAL-O-RING
24.	5E-8748 O	[1]	SPRING
25.	6R-1703 O	[1]	POPPET
26.	126-6638 H	[1]	GASKET-END CAP
27.	Z	[1]	HOUSING
28.	1G-9178	[1]	SPRING
29.	126-6637	[1]	BLOCK-SLIDER
30.	134-1824 U	[1]	BOLT (M10X1.5X35-MM)(M10X1.5-35 MM)
31.	134-1825 U	[1]	BOLT (M8X1.25X50-MM)(M8X1.25-50 MM)
32.	145-6893 U	[1]	LINK-FEEDBACK
			-OR-
	203-8509 U	[1]	LINK-FEEDBACK
33.	5E-8774 U	[1]	PIN
34.	5E-8791 U	[1]	WASHER (3.53X6.86X1.52-MM THK)
35.	9S-8004	[8]	PLUG (9/16-18-THD)
36.	3D-2824	[2]	SEAL-O-RING
37.	9S-8008	[2]	PLUG (1-1/16-12-THD)
38.	WZ	[1]	SLEEVE-SERVO
39.	JZ	[1]	COVER
40.	8T-9534 M	[6]	BOLT (M6X1X50-MM)
41.	033-6033 HJL	[1]	SEAL-O-RING
42.	8C-8580 JM	[4]	BOLT-SOCKET HEAD (M5X0.8X16-MM)
43.	JLZ	[1]	CONTROL
44.	8L-2779 HJL	[2]	SEAL-O-RING
45.	5P-5600 HL	[1]	SEAL-O-RING
46.	123-5208 HJ	[1]	GASKET-CONTROL
47.	7X-9232	[3]	PLUG-VENT
48.	8T-0269 M	[4]	BOLT-SOCKET HEAD (M6X1X20-MM)
49.	1G-9189	[1]	PLATE-RETAINER
50.	154-6880	[1]	SEAL AS
51.	1G-9187 H	[1]	SEAL-LIP TYPE
52.	1G-9188 H	[1]	SEAL-O-RING
53.	6V-7700	[1]	RING-RETAINING
54.	1G-9185	[1]	BEARING-ROLLER
55.	1G-9199	[1]	SHAFT
56.	1G-9192 HV	[2]	SEAL-O-RING
57.	1G-9191 HV	[2]	SEAL-O-RING
58.	6V-5215 VM	[6]	BOLT (M8X1.25X16-MM)
59.	HWXZ	[2]	SEAL-O-RING
60.	077-8353	[2]	PIN (SPRING)
61.	180-2430 U	[1]	GUIDE
62.	1G-9175	[1]	KIT-BEARING
63.	161-3931	[2]	POST-GUIDE
64.	1G-9182 H	[1]	SEAL-O-RING
65.	134-1832	[1]	COVER-INSERT
66.	135-0338	[1]	COVER
67.	132-6697 HM	[6]	BOLT (M8X1.25X20-MM)
68.	5E-8765 H	[2]	NUT
69.	1G-9181	[2]	SHIM (0.51-MM THK)
70.	1G-9183	[2]	SPRING
71.	199-7051	[1]	PIN
72.	1G-9177	[1]	LINK
73.	VZ	[1]	SLEEVE-SERVO
74.	134-1836 N	[9]	PISTON AS
75.	134-1838 N	[1]	GUIDE
76.	173-3266 N	[4]	SPACER
77.	134-1839 N	[2]	GUIDE-BEARING
78.	175-5581	[2]	ORIFICE
79.	5E-8784 HNM	[4]	BOLT (M6X1X20-MM)(M6X1X20 MM)
80.	134-1829 NP	[1]	SEAT
81.	NPZ	[1]	CYLINDER BLOCK
82.	134-1828 NP	[1]	SPRING
83.	134-1830 NP	[1]	RETAINER-SPRING
84.	145-8613 NP	[1]	RING-RETAINING
85.	145-6892	[1]	PLATE-VALVE
86.	1G-9193	[1]	BEARING-JOURNAL
87.	134-1827	[1]	SPACER
88.	126-6640	[1]	BRACKET-LIFTING
89.	098-3039	[1]	WASHER (8.33X15X2.12-MM THK)
90.	1G-8026	[4]	WASHER (17X30X4-MM THK)
91.	5E-8743	[1]	BUSHING-TERMINAL
92.	109-5165	[1]	SHAFT-CHARGE
93.	108-8537	[1]	PUMP GP-GEROTOR (CHARGE)
94.	5E-8771 H	[1]	SEAL-O-RING
95.	HWXZ	[2]	RING-PISTON
96.	5E-8747	[2]	VALVE-CHECK
97.	149-2649	[1]	HOUSING
98.	180-2429 U	[1]	ARM-SERVO
99.	187-9360	[1]	ADAPTER
100.	170-4717	[1]	SEAL-O-RING
101.	6H-1717	[4]	BOLT (1/2-13X1.125-IN)
102.	108-5173	[1]	COVER

			AVAILABLE REPAIR KIT(S):
	1G-9205 H	[1]	KIT-OVERHAUL SEAL
	153-1043 J	[1]	VALVE-PUMP CONTROL
	1G-9335 L	[1]	KIT-SOLENOID (PUMP CONTROL)
	1G-9203 N	[1]	KIT-CYLINDER BLOCK
	7R-3825 O	[1]	KIT-RELIEF VALVE
	134-1835 P	[1]	KIT-CYLINDER BLOCK
	5E-8751 S	[2]	KIT-VALVE
	107-5896 T	[1]	KIT-MANIFOLD
	1G-9176 U	[1]	KIT-PUMP REPAIR
	1G-9190 V	[1]	KIT-DISPLACEMENT LIMITER
	1G-9202 W	[1]	KIT-SERVO PISTON (PROPEL PISTON PUMP)
	7X-5448 X	[1]	KIT-PISTON RING
	H		KIT MARKED H SERVICES PART(S) MARKED H
	J		KIT MARKED J SERVICES PART(S) MARKED J
	L		KIT MARKED L SERVICES PART(S) MARKED L
	M		METRIC PART
	N		KIT MARKED N SERVICES PART(S) MARKED N
	O		KIT MARKED O SERVICES PART(S) MARKED O
	P		KIT MARKED P SERVICES PART(S) MARKED P
	S		KIT MARKED S SERVICES PART(S) MARKED S
	T		KIT MARKED T SERVICES PART(S) MARKED T
	U		KIT MARKED U SERVICES PART(S) MARKED U
	V		KIT MARKED V SERVICES PART(S) MARKED V
	W		KIT MARKED W SERVICES PART(S) MARKED W
	X		KIT MARKED X SERVICES PART(S) MARKED X
	Z		NOT SERVICED SEPARATELY

176-6511: PUMP GP-PISTON

PUMP GP-PISTON

176-6511 PUMP GP-PISTON
S/N ABB290-437; ACM259-280
PART OF 176-3131 PUMP GP-PISTON
Type 1

Parts for your AP-1055B ASPHALT PAVER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8837 M	[6]	BOLT (M6X1X16-MM)
2.	5E-8760	[1]	PLATE-RETAINING
3.	109-5166	[1]	COVER-CHARGE
4.	1G-9196	[1]	PIN
5.	7R-3453	[1]	KEY-WOODRUFF
6.	096-0008 M	[4]	BOLT-SOCKET HEAD (M16X2X140-MM)
7.	8T-0338 M	[2]	BOLT-SOCKET HEAD (M8X1.25X45-MM)
8.	5E-9816 H	[2]	SEAL-O-RING
9.	8J-2413 H	[2]	SEAL-O-RING
10.	180-2429 J	[1]	ARM-SERVO
11.	3J-1907 W	[12]	SEAL-O-RING
12.	9S-4191 W	[4]	PLUG (9/16-18-THD)
13.	5E-8764 W	[1]	NUT (1-5/16-12-THD)
14.	7M-8485 W	[1]	SEAL-O-RING
15.	5E-8750 W	[1]	TUBE
16.	5E-8751	[2]	KIT-VALVE
17.	149-2649	[1]	HOUSING
18.	5E-8777	[2]	PLUG
19.	3J-7354	[1]	SEAL-O-RING
20.	9S-8002	[1]	PLUG (7/16-20-THD)
21.	6R-1702 T	[1]	NUT-SPECIAL (7/8-14-THD)
22.	6R-1704 T	[1]	PLUG AS
23.	033-6027 HT	[1]	SEAL-O-RING
24.	5E-8748 T	[1]	SPRING
25.	6R-1703 T	[1]	POPPET
26.	126-6638 H	[1]	GASKET-END CAP
27.	5E-8747	[2]	VALVE-CHECK
28.	1G-9178	[1]	SPRING
29.	126-6637	[1]	BLOCK-SLIDER
30.	134-1824 J	[1]	BOLT (M10X1.5X35-MM)
31.	134-1825 J	[1]	BOLT (M8X1.25X50-MM)
32.	145-6893 J	[1]	LINK-FEEDBACK
33.	5E-8774 J	[1]	PIN
34.	5E-8791 J	[1]	WASHER (3.53X6.86X1.52-MM THK)
35.	9S-8004	[8]	PLUG (9/16-18-THD)
36.	3D-2824	[2]	SEAL-O-RING
37.	9S-8008	[2]	PLUG (1-1/16-12-THD)
38.	187-9360	[1]	ADAPTER
39.	6H-1717	[4]	BOLT (1/2-13X1.125-IN)
40.	8T-9534 M	[6]	BOLT (M6X1X50-MM)
41.	033-6033 HSV	[1]	SEAL-O-RING
42.	8C-8580 VM	[4]	BOLT-SOCKET HEAD (M5X0.8X16-MM)
43.	108-5173	[1]	COVER
44.	8L-2779 HS	[2]	SEAL-O-RING
45.	5P-5600 HS	[1]	SEAL-O-RING
46.	123-5208 HV	[1]	GASKET-CONTROL
47.	7X-9232	[3]	PLUG-VENT
48.	8T-0269 M	[4]	BOLT-SOCKET HEAD (M6X1X20-MM)
49.	1G-9189	[1]	PLATE-RETAINER
50.	154-6880	[1]	SEAL AS
50A.	1G-9187 H	[1]	SEAL-LIP TYPE
50B.	1G-9188 H	[1]	SEAL-O-RING
51.	5E-8743 N	[2]	BUSHING-TERMINAL
52.	109-5165	[1]	SHAFT-CHARGE
53.	6V-7700	[1]	RING-RETAINING
54.	1G-9185	[1]	BEARING-ROLLER
55.	1G-9199	[1]	SHAFT
56.	1G-9192 HL	[2]	SEAL-O-RING
57.	1G-9191 HL	[2]	SEAL-O-RING
58.	6V-5215 LM	[6]	BOLT (M8X1.25X16-MM)
59.	170-4717	[1]	SEAL-O-RING
60.	077-8353	[2]	PIN (SPRING)
61.	180-2430 J	[1]	GUIDE
62.	1G-9175	[1]	KIT-BEARING
63.	161-3931	[2]	POST-GUIDE
64.	1G-9182 H	[1]	SEAL-O-RING
65.	134-1832	[1]	COVER-INSERT
66.	135-0338	[1]	COVER
67.	132-6697 HM	[6]	BOLT (M8X1.25X20-MM)
68.	5E-8765 H	[2]	NUT
69.	1G-9181	[2]	SHIM (0.51-MM THK)
70.	1G-9183	[2]	SPRING
71.	1G-5755	[1]	PIN
72.	1G-9177	[1]	LINK
73.	5E-8771 H	[1]	SEAL-O-RING
74.	134-1836 P	[9]	PISTON AS
75.	134-1838 P	[1]	GUIDE
76.	173-3266 P	[4]	SPACER
77.	134-1839 P	[2]	GUIDE-BEARING
78.	175-5581	[2]	ORIFICE
79.	5E-8784 HPM	[4]	BOLT (M6X1X20-MM)
80.	134-1829 PX	[1]	SEAT
81.	108-8537	[1]	PUMP GP-GEROTOR (CHARGE)
82.	134-1828 PX	[1]	SPRING
83.	134-1830 PX	[1]	RETAINER-SPRING
84.	145-8613 PX	[1]	RING-RETAINING
85.	145-6892	[1]	PLATE-VALVE
86.	1G-9193	[1]	BEARING-JOURNAL
87.	134-1827	[1]	SPACER
88.	126-6640	[1]	BRACKET-LIFTING
89.	098-3039	[1]	WASHER (8.33X15X2.12-MM THK)
90.	1G-8026	[4]	WASHER (17X30X4-MM THK)
91.	NZ	[1]	PISTON-SERVO
92.	WZ	[1]	MANIFOLD
93.	PXZ	[1]	CYLINDER-SERVO
94.	JZ	[1]	SWASHPLATE
95.	HNUZ	[2]	RING-PISTON
96.	HNUZ	[2]	SEAL-O-RING
97.	LZ	[2]	SLEEVE-SERVO
98.	SZ	[1]	SOLENOID
99.	VZ	[1]	COVER
100.	Z	[1]	COVER (FRONT)

			AVAILABLE REPAIR KIT(S):
	1G-9205 H	[1]	KIT-OVERHAUL SEAL
	1G-9176 J	[1]	KIT-PUMP REPAIR
	1G-9190 L	[2]	KIT-DISPLACEMENT LIMITER
	1G-9202 N	[1]	KIT-SERVO PISTON (PROPEL PISTON PUMP)
	1G-9203 P	[1]	KIT-CYLINDER BLOCK
	1G-9335 S	[1]	KIT-SOLENOID (PUMP CONTROL)
	7R-3825 T	[1]	KIT-RELIEF VALVE
	7X-5448 U	[1]	KIT-PISTON RING
	153-1043 V	[1]	VALVE-PUMP CONTROL
	107-5896 W	[1]	KIT-MANIFOLD
	134-1835 X	[1]	KIT-CYLINDER BLOCK
	108-6165 Q	[1]	KIT-COVER (PROPEL PISTON PUMP)
	H		KIT MARKED H SERVICES PART(S) MARKED H
	J		KIT MARKED J SERVICES PART(S) MARKED J
	L		KIT MARKED L SERVICES PART(S) MARKED L
	M		METRIC PART
	N		KIT MARKED N SERVICES PART(S) MARKED N
	P		KIT MARKED P SERVICES PART(S) MARKED P
	Q		KIT MARKED Q SERVICES PART(S) MARKED Q
	S		KIT MARKED S SERVICES PART(S) MARKED S
	T		KIT MARKED T SERVICES PART(S) MARKED T
	U		KIT MARKED U SERVICES PART(S) MARKED U
	V		KIT MARKED V SERVICES PART(S) MARKED V
	W		KIT MARKED W SERVICES PART(S) MARKED W
	X		KIT MARKED X SERVICES PART(S) MARKED X
	Z		NOT SERVICED SEPARATELY

176-6511: PUMP GP-PISTON

PUMP GP-PISTON

176-6511 PUMP GP-PISTON
S/N ABB290-437; ACM259-280
PART OF 176-3131 PUMP GP-PISTON
Type 2

Parts for your AP-1055B ASPHALT PAVER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8837 M	[6]	BOLT (M6X1X16-MM)
2.	5E-8760	[1]	PLATE-RETAINING
3.	5E-8769 HQ	[1]	SEAL-O-RING
4.	1G-9196	[1]	PIN
5.	7R-3453	[1]	KEY-WOODRUFF
6.	8T-0282 CM	[4]	BOLT (M16X2X120-MM)
7.	8T-0338 M	[2]	BOLT-SOCKET HEAD (M8X1.25X45-MM)
8.	5E-9816 H	[2]	SEAL-O-RING
9.	8J-2413 H	[2]	SEAL-O-RING
10.	180-2429 J	[1]	ARM-SERVO
11.	3J-1907 W	[12]	SEAL-O-RING
12.	9S-4191 W	[4]	PLUG (9/16-18-THD)
13.	5E-8764 W	[1]	NUT (1-5/16-12-THD)
14.	7M-8485 W	[1]	SEAL-O-RING
15.	5E-8750 W	[1]	TUBE
16.	5E-8751	[2]	KIT-VALVE
17.	149-2649	[1]	HOUSING
18.	5E-8777	[2]	PLUG
19.	3J-7354	[1]	SEAL-O-RING
20.	9S-8002	[1]	PLUG (7/16-20-THD)
21.	6R-1702 T	[1]	NUT-SPECIAL (7/8-14-THD)
22.	6R-1704 T	[1]	PLUG AS
23.	033-6027 HT	[1]	SEAL-O-RING
24.	5E-8748 T	[1]	SPRING
25.	6R-1703 T	[1]	POPPET
26.	126-6638 H	[1]	GASKET-END CAP
27.	5E-8747	[2]	VALVE-CHECK
28.	1G-9178	[1]	SPRING
29.	126-6637	[1]	BLOCK-SLIDER
30.	134-1824 J	[1]	BOLT (M10X1.5X35-MM)
31.	134-1825 J	[1]	BOLT (M8X1.25X50-MM)
32.	145-6893 J	[1]	LINK-FEEDBACK
			-OR-
	203-8509 J	[1]	LINK-FEEDBACK (4.78MM THK X 58.65MM LG)
33.	5E-8774 J	[1]	PIN
34.	5E-8791 J	[1]	WASHER (3.53X6.86X1.52-MM THK)
35.	9S-8004	[8]	PLUG (9/16-18-THD)
36.	3D-2824	[2]	SEAL-O-RING
37.	9S-8008	[2]	PLUG (1-1/16-12-THD)
38.	5E-8743 NQ	[2]	BUSHING-TERMINAL
39.	1G-9193	[1]	BEARING-JOURNAL
40.	8T-9534 M	[6]	BOLT (M6X1X50-MM)
41.	033-6033 HSV	[1]	SEAL-O-RING
42.	8C-8580 VM	[4]	BOLT-SOCKET HEAD (M5X0.8X16-MM)
43.	098-3039 V	[1]	WASHER (8.33X15X2.12-MM THK)
44.	8L-2779 HSV	[2]	SEAL-O-RING
45.	5P-5600 HSV	[1]	SEAL-O-RING
46.	123-5208 HV	[1]	GASKET-CONTROL
47.	7X-9232	[3]	PLUG-VENT
48.	8T-0269 M	[4]	BOLT-SOCKET HEAD (M6X1X20-MM)
49.	1G-9189	[1]	PLATE-RETAINER
50.	154-6880	[1]	SEAL AS
50A.	1G-9187 H	[1]	SEAL-LIP TYPE
50B.	1G-9188 H	[1]	SEAL-O-RING
51.	145-6892	[1]	PLATE-VALVE
52.	109-5165	[1]	SHAFT-CHARGE
53.	6V-7700	[1]	RING-RETAINING
54.	1G-9185	[1]	BEARING-ROLLER
55.	1G-9199	[1]	SHAFT
56.	1G-9192 HL	[2]	SEAL-O-RING
57.	1G-9191 HL	[2]	SEAL-O-RING
58.	6V-5215 LM	[6]	BOLT (M8X1.25X16-MM)
59.	126-6640	[1]	BRACKET-LIFTING
60.	077-8353	[2]	PIN (SPRING)
61.	180-2430 J	[1]	GUIDE
62.	1G-9175	[1]	KIT-BEARING
63.	161-3931	[2]	POST-GUIDE
64.	1G-9182 H	[1]	SEAL-O-RING
65.	134-1832	[1]	COVER-INSERT
66.	135-0338	[1]	COVER
67.	132-6697 HM	[6]	BOLT (M8X1.25X20-MM)
68.	5E-8765 H	[2]	NUT
69.	1G-9181	[2]	SHIM (0.51-MM THK)
70.	1G-9183	[2]	SPRING
71.	199-7051	[1]	PIN
72.	1G-9177	[1]	LINK
73.	134-1827	[1]	SPACER
74.	134-1836 P	[9]	PISTON AS
75.	134-1838 P	[1]	GUIDE
76.	173-3266 P	[4]	SPACER
77.	134-1839 P	[2]	GUIDE-BEARING
78.	175-5581	[2]	ORIFICE
79.	5E-8784 HPM	[4]	BOLT (M6X1X20-MM)(6X1X20MM)
80.	134-1829 PX	[1]	SEAT
81.	108-8537	[1]	PUMP GP-GEROTOR (CHARGE)
82.	134-1828 PX	[1]	SPRING
83.	134-1830 PX	[1]	RETAINER-SPRING
84.	145-8613 PX	[1]	RING-RETAINING
85.	Z	[2]	VALVE
86.	JZ	[1]	SWASHPLATE
87.	Z	[1]	COVER (FRONT)
88.	SVZ	[1]	SOLENOID
89.	VZ	[1]	COVER
90.	LZ	[2]	SLEEVE-SERVO
91.	HNUZ	[2]	SEAL-O-RING
92.	WZ	[1]	MANIFOLD
93.	PXZ	[1]	CYLINDER-SERVO
94.	HNUZ	[2]	RING-PISTON
95.	NZ	[1]	PISTON-SERVO
96.	QZ	[1]	COVER

			AVAILABLE REPAIR KIT(S):
	1G-9205 H	[1]	KIT-OVERHAUL SEAL
	1G-9176 J	[1]	KIT-PUMP REPAIR
	1G-9190 L	[2]	KIT-DISPLACEMENT LIMITER
	1G-9202 N	[1]	KIT-SERVO PISTON (PROPEL PISTON PUMP)
	1G-9203 P	[1]	KIT-CYLINDER BLOCK
	1G-9335 S	[1]	KIT-SOLENOID (PUMP CONTROL)
	7R-3825 T	[1]	KIT-RELIEF VALVE
	7X-5448 U	[1]	KIT-PISTON RING
	153-1043 V	[1]	VALVE-PUMP CONTROL
	107-5896 W	[1]	KIT-MANIFOLD
	134-1835 X	[1]	KIT-CYLINDER BLOCK
	108-6165 Q	[1]	KIT-COVER (PROPEL PISTON PUMP)
	C		CHANGE FROM PREVIOUS TYPE
	H		KIT MARKED H SERVICES PART(S) MARKED H
	J		KIT MARKED J SERVICES PART(S) MARKED J
	L		KIT MARKED L SERVICES PART(S) MARKED L
	M		METRIC PART
	N		KIT MARKED N SERVICES PART(S) MARKED N
	P		KIT MARKED P SERVICES PART(S) MARKED P
	Q		KIT MARKED Q SERVICES PART(S) MARKED Q
	S		KIT MARKED S SERVICES PART(S) MARKED S
	T		KIT MARKED T SERVICES PART(S) MARKED T
	U		KIT MARKED U SERVICES PART(S) MARKED U
	V		KIT MARKED V SERVICES PART(S) MARKED V
	W		KIT MARKED W SERVICES PART(S) MARKED W
	X		KIT MARKED X SERVICES PART(S) MARKED X
	Z		NOT SERVICED SEPARATELY

201-7363: PUMP GP-PISTON

PUMP GP-PISTON

201-7363 PUMP GP-PISTON -PROPEL
S/N ABB438-UP; ACM281-UP
PART OF 105-4758 LINES GP-PROPEL

Parts for your AP-1055B ASPHALT PAVER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	207-2947 Y	[1]	PUMP GP-PISTON (PROPEL)
2.	207-2948 Y	[1]	PUMP GP-PISTON (PROPEL)
3.	8C-5237	[1]	SEAL-O-RING
4.	3H-7654	[4]	WASHER-HARD (13.5X22.5X3-MM THK)
5.	5P-2566	[4]	BOLT (1/2-13X1.5-IN)
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

207-2947: PUMP GP-PISTON

PUMP GP-PISTON

207-2947 PUMP GP-PISTON -PROPEL
S/N ABB438-UP; ACM281-UP
PART OF 201-7363 PUMP GP-PISTON
Type 1

Parts for your AP-1055B ASPHALT PAVER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8837 M	[6]	BOLT (M6X1X16-MM)
2.	5E-8760	[1]	PLATE-RETAINING
3.	109-5166	[1]	COVER-CHARGE
4.	1G-9196	[1]	PIN
5.	7R-3453	[1]	KEY-WOODRUFF
6.	096-0008 M	[4]	BOLT-SOCKET HEAD (M16X2X140-MM)
7.	8T-0338 M	[2]	BOLT-SOCKET HEAD (M8X1.25X45-MM)
8.	5E-9816 HS	[2]	SEAL-O-RING
9.	8J-2413 HS	[2]	SEAL-O-RING
10.	UZ	[1]	SWASHPLATE
11.	3J-1907 T	[12]	SEAL-O-RING
12.	9S-4191 T	[4]	PLUG (9/16-18-THD)
13.	5E-8764 T	[1]	NUT (1-5/16-12-THD)
14.	7M-8485 T	[1]	SEAL-O-RING
15.	5E-8750 T	[1]	TUBE
16.	TZ	[1]	MANIFOLD
17.	SZ	[1]	VALVE
18.	5E-8777	[2]	PLUG
19.	3J-7354	[1]	SEAL-O-RING
20.	9S-8002	[1]	PLUG (7/16-20-THD)
21.	6R-1702 O	[1]	NUT-SPECIAL (7/8-14-THD)
22.	6R-1704 O	[1]	PLUG AS
23.	033-6027 HO	[1]	SEAL-O-RING
24.	5E-8748 O	[1]	SPRING
25.	6R-1703 O	[1]	POPPET
26.	126-6638 H	[1]	GASKET-END CAP
27.	Z	[1]	HOUSING
28.	1G-9178	[1]	SPRING
29.	126-6637	[1]	BLOCK-SLIDER
30.	134-1824 U	[1]	BOLT (M10X1.5X35-MM)
31.	134-1825 U	[1]	BOLT (M8X1.25X50-MM)
32.	145-6893 U	[1]	LINK-FEEDBACK
33.	5E-8774 U	[1]	PIN
34.	5E-8791 U	[1]	WASHER (3.53X6.86X1.52-MM THK)
35.	9S-8004	[8]	PLUG (9/16-18-THD)
36.	3D-2824	[2]	SEAL-O-RING
37.	9S-8008	[2]	PLUG (1-1/16-12-THD)
38.	WZ	[1]	SLEEVE-SERVO
39.	JZ	[1]	COVER
40.	8T-9534 M	[6]	BOLT (M6X1X50-MM)
41.	033-6033 HJL	[1]	SEAL-O-RING
42.	8C-8580 JM	[4]	BOLT-SOCKET HEAD (M5X0.8X16-MM)
43.	JZ	[1]	SOLENOID
44.	8L-2779 HL	[2]	SEAL-O-RING
45.	5P-5600 HL	[1]	SEAL-O-RING
46.	123-5208 HJ	[1]	GASKET-CONTROL
47.	7X-9232	[3]	PLUG-VENT (PUMP CONTROL)
48.	8T-0269 M	[4]	BOLT-SOCKET HEAD (M6X1X20-MM)
49.	1G-9189	[1]	PLATE-RETAINER
50.	154-6880	[1]	SEAL AS
51.	1G-9187 H	[1]	SEAL-LIP TYPE
52.	1G-9188 H	[1]	SEAL-O-RING
53.	6V-7700	[1]	RING-RETAINING
54.	1G-9185	[1]	BEARING-ROLLER
55.	1G-9199	[1]	SHAFT
56.	1G-9192 HV	[2]	SEAL-O-RING
57.	1G-9191 HV	[2]	SEAL-O-RING
58.	6V-5215 VM	[6]	BOLT (M8X1.25X16-MM)
59.	HWXZ	[2]	SEAL-O-RING
60.	077-8353	[2]	PIN (SPRING)
61.	180-2430 U	[1]	GUIDE
62.	1G-9175	[1]	KIT-BEARING
63.	161-3931	[2]	POST-GUIDE
64.	1G-9182 H	[1]	SEAL-O-RING
65.	134-1832	[1]	COVER-INSERT
66.	135-0338	[1]	COVER
67.	132-6697 HM	[6]	BOLT (M8X1.25X20-MM)
68.	5E-8765 H	[2]	NUT
69.	1G-9181	[2]	SHIM (0.51-MM THK)
70.	1G-9183	[2]	SPRING
71.	199-7051	[1]	PIN
72.	1G-9177	[1]	LINK
73.	VZ	[1]	SLEEVE-SERVO
74.	134-1836 N	[9]	PISTON AS
75.	134-1838 N	[1]	GUIDE
76.	173-3266 N	[4]	SPACER
77.	134-1839 N	[2]	GUIDE-BEARING
78.	175-5581	[2]	ORIFICE
79.	5E-8784 HNM	[4]	BOLT (M6X1X20-MM)
80.	134-1829 NP	[1]	SEAT
81.	NPZ	[1]	CYLINDER BLOCK
82.	134-1828 NP	[1]	SPRING
83.	134-1830 NP	[1]	RETAINER-SPRING
84.	145-8613 NP	[1]	RING-RETAINING
85.	145-6892	[1]	PLATE-VALVE
86.	1G-9193	[1]	BEARING-JOURNAL
87.	134-1827	[1]	SPACER
88.	126-6640	[1]	BRACKET-LIFTING
89.	098-3039	[1]	WASHER (8.33X15X2.12-MM THK)
90.	1G-8026	[4]	WASHER (17X30X4-MM THK)
91.	5E-8743	[1]	BUSHING-TERMINAL
92.	109-5165	[1]	SHAFT-CHARGE
93.	108-8537	[1]	PUMP GP-GEROTOR (CHARGE)
94.	5E-8771 H	[1]	SEAL-O-RING
95.	HWXZ	[2]	RING-PISTON
96.	5E-8747	[2]	VALVE-CHECK
97.	149-2649	[1]	HOUSING
98.	180-2429 U	[1]	ARM-SERVO
99.	187-9360	[1]	ADAPTER
100.	170-4717	[1]	SEAL-O-RING
101.	6H-1717	[4]	BOLT (1/2-13X1.125-IN)
102.	108-5173	[1]	COVER

			AVAILABLE REPAIR KIT(S):
	1G-9205 H	[1]	KIT-OVERHAUL SEAL
	214-7732 J	[1]	VALVE GP-PUMP CONTROL (PROPEL PISTON PUMP)
	1G-9335 L	[1]	KIT-SOLENOID (PUMP CONTROL)
	1G-9203 N	[1]	KIT-CYLINDER BLOCK
	7R-3825 O	[1]	KIT-RELIEF VALVE
	134-1835 P	[1]	KIT-CYLINDER BLOCK
	5E-8751 S	[2]	KIT-VALVE
	107-5896 T	[1]	KIT-MANIFOLD
	1G-9176 U	[1]	KIT-PUMP REPAIR
	1G-9190 V	[1]	KIT-DISPLACEMENT LIMITER
	1G-9202 W	[1]	KIT-SERVO PISTON (PROPEL PISTON PUMP)
	7X-5448 X	[1]	KIT-PISTON RING
	H		KIT MARKED H SERVICES PART(S) MARKED H
	J		KIT MARKED J SERVICES PART(S) MARKED J
	L		KIT MARKED L SERVICES PART(S) MARKED L
	M		METRIC PART
	N		KIT MARKED N SERVICES PART(S) MARKED N
	O		KIT MARKED O SERVICES PART(S) MARKED O
	P		KIT MARKED P SERVICES PART(S) MARKED P
	S		KIT MARKED S SERVICES PART(S) MARKED S
	T		KIT MARKED T SERVICES PART(S) MARKED T
	U		KIT MARKED U SERVICES PART(S) MARKED U
	V		KIT MARKED V SERVICES PART(S) MARKED V
	W		KIT MARKED W SERVICES PART(S) MARKED W
	X		KIT MARKED X SERVICES PART(S) MARKED X
	Z		NOT SERVICED SEPARATELY

207-2947: PUMP GP-PISTON

PUMP GP-PISTON

207-2947 PUMP GP-PISTON -PROPEL
S/N ABB438-UP; ACM281-UP
PART OF 201-7363 PUMP GP-PISTON
Type 2

Parts for your AP-1055B ASPHALT PAVER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8837 M	[6]	BOLT (M6X1X16-MM)
2.	229-8394 C	[1]	PLATE-COVER
3.	109-5166	[1]	COVER-CHARGE
4.	1G-9196	[1]	PIN
5.	7R-3453	[1]	KEY-WOODRUFF (PROPEL PISTON PUMP)
6.	096-0008 M	[4]	BOLT-SOCKET HEAD (M16X2X140-MM)
7.	8T-0338 M	[2]	BOLT-SOCKET HEAD (M8X1.25X45-MM)
8.	5E-9816	[2]	SEAL-O-RING
9.	8J-2413	[2]	SEAL-O-RING
10.	107-5896	[1]	KIT-MANIFOLD (PROPEL PISTON PUMP)
			(INCLUDES ADAPTER & PLUG AS)
11.	3J-1907 C	[1]	SEAL-O-RING
12.	9S-4191 C	[1]	PLUG (9/16-18-THD)
13.	5E-8764	[1]	NUT (1-5/16-12-THD)
14.	7M-8485 C	[1]	SEAL-O-RING
15.	5E-8750	[1]	TUBE
16.	5E-8751	[2]	KIT-VALVE (PROPEL PISTON PUMP)
			(INCLUDES VALVE & SEALS)
17.	7R-3825	[1]	KIT-RELIEF VALVE (PROPEL PISTON PUMP)
			(INCLUDES PLUG AS, SEAL, SPRING, POPPET & NUT)
18.	5E-8777	[2]	PLUG
19.	4L-7711 C	[2]	SEAL-O-RING
20.	203-8493 CJ	[1]	PISTON AS
	4I-7711	[2]	PISTON
	7X-5448	[1]	KIT-PISTON RING
21.	6R-1702	[1]	NUT-SPECIAL (7/8-14-THD)
22.	6R-1704	[1]	PLUG AS
23.	2M-9780 C	[1]	SEAL-O-RING
24.	5E-8748	[1]	SPRING
25.	6R-1703	[1]	POPPET
26.	126-6638	[1]	GASKET-END CAP
27.	1G-9203	[1]	KIT-CYLINDER BLOCK (PROPEL PISTON PUMP)
			(INCLUDES RINGS, SPRINGS, SEAT, CYLINDER, BOLTS, GUIDES, SPACERS & PISTONS)
28.	1G-9178	[1]	SPRING
29.	126-6637	[1]	BLOCK-SLIDER
30.	134-1824	[1]	BOLT (M10X1.5X35-MM)
31.	134-1825	[1]	BOLT (M8X1.25X50-MM)
32.	203-8509 C	[1]	LINK-FEEDBACK
33.	5E-8774	[1]	PIN
34.	5E-8791	[1]	WASHER (3.53X6.86X1.52-MM THK)
35.	7X-5448 C	[2]	KIT-PISTON RING (PROPEL PISTON PUMP)
36.	214-7732 Y	[1]	VALVE GP-PUMP CONTROL (PROPEL PISTON PUMP)
			(INCLUDES BOLTS, SEALS, VALVE KIT & GASKET)
37.	8T-9534 M	[6]	BOLT (M6X1X50-MM)
38.	033-6033	[1]	SEAL-O-RING
39.	8C-8580 M	[4]	BOLT-SOCKET HEAD (M5X0.8X16-MM)
40.	214-7779 C	[1]	KIT-SOLENOID (PROPEL PISTON PUMP)
			(INCLUDES SEALS & VALVES)
41.	8L-2779	[2]	SEAL-O-RING
42.	5P-5600	[1]	SEAL-O-RING
43.	123-5208	[1]	GASKET-CONTROL
44.	7X-9232	[3]	PLUG-VENT (PUMP CONTROL)
45.	1G-9189	[1]	PLATE-RETAINER
46.	229-8396 C	[1]	PLATE-RETAINER
47.	8T-0269 M	[4]	BOLT-SOCKET HEAD (M6X1X20-MM)
48.	154-6880	[1]	SEAL AS
	1G-9187	[1]	SEAL-LIP TYPE
	1G-9188	[1]	SEAL-O-RING
50.	6V-7700	[1]	RING-RETAINING
51.	1G-9185	[1]	BEARING-ROLLER
52.	1G-9199	[1]	SHAFT
53.	1G-9192	[2]	SEAL-O-RING
54.	1G-9191	[2]	SEAL-O-RING
55.	6V-5215 M	[6]	BOLT (M8X1.25X16-MM)
56.	1G-9190	[1]	KIT-DISPLACEMENT LIMITER (PROPEL PISTON PUMP)
			(INCLUDES SEALS & BOLTS)
57.	077-8353	[2]	PIN (SPRING)
58.	180-2430	[1]	GUIDE
59.	1G-9175	[1]	KIT-BEARING (PROPEL PISTON PUMP)
			(INCLUDES BEARINGS)
60.	161-3931	[2]	POST-GUIDE
61.	1G-9182	[1]	SEAL-O-RING
62.	203-8494 C	[1]	INSERT AS
63.	132-6697 M	[6]	BOLT (M8X1.25X20-MM)
64.	5E-8765	[2]	NUT
65.	203-8505 C	[2]	SHIM (0.51-MM THK)
66.	1G-9183	[2]	SPRING
67.	199-7051	[1]	PIN
68.	1G-9177	[1]	LINK
69.	1G-9176	[1]	KIT-PUMP REPAIR (PROPEL PISTON PUMP)
			(INCLUDES PIN, WASHER, BOLTS & LINK)
70.	134-1836	[9]	PISTON AS
71.	134-1838	[1]	GUIDE
72.	173-3266	[4]	SPACER
73.	134-1839	[2]	GUIDE-BEARING
74.	175-5581	[2]	ORIFICE
75.	5E-8784 M	[4]	BOLT (M6X1X20-MM)
76.	134-1829	[1]	SEAT
77.	134-1835	[1]	KIT-CYLINDER BLOCK (PROPEL PISTON PUMP)
78.	134-1828	[1]	SPRING
79.	134-1830	[1]	RETAINER-SPRING
80.	145-8613	[1]	RING-RETAINING
81.	145-6892	[1]	PLATE-VALVE
82.	1G-9193	[1]	BEARING-JOURNAL
83.	134-1827	[1]	SPACER
84.	126-6640	[1]	BRACKET-LIFTING
85.	098-3039	[1]	WASHER (8.33X15X2.12-MM THK)
	1G-9205 F	[1]	KIT-OVERHAUL SEAL (PROPEL PISTON PUMP)
			(INCLUDES SCREWS, NUTS, SEALS, RINGS & GASKETS)
87.	5E-8743	[1]	BUSHING-TERMINAL
88.	109-5165	[1]	SHAFT-CHARGE
89.	108-8537	[1]	PUMP GP-GEROTOR (CHARGE)
90.	5E-8771	[1]	SEAL-O-RING
91.	5E-8747	[2]	VALVE-CHECK
92.	180-2429	[1]	ARM-SERVO
93.	187-9360	[1]	ADAPTER
94.	170-4717	[1]	SEAL-O-RING
95.	6H-1717	[4]	BOLT (1/2-13X1.125-IN)
96.	108-5173	[1]	COVER
97.	1G-8026	[4]	WASHER (17X30X4-MM THK)

			AVAILABLE REPAIR KIT(S):
	364-0735 J	[1]	KIT-SERVO PISTON
	C		CHANGE FROM PREVIOUS TYPE
	F		NOT SHOWN
	J		KIT MARKED J AVAILABLE AS A SERVICE REPLACEMENT FOR PART MARKED J
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

207-2948: PUMP GP-PISTON

PUMP GP-PISTON

207-2948 PUMP GP-PISTON -PROPEL
S/N ABB438-UP; ACM281-UP
PART OF 201-7363 PUMP GP-PISTON
Type 1

Parts for your AP-1055B ASPHALT PAVER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8837 M	[6]	BOLT (M6X1X16-MM)
2.	5E-8760	[1]	PLATE-RETAINING
3.	HZ	[1]	COVER
4.	1G-9196	[1]	PIN
5.	7R-3453	[1]	KEY-WOODRUFF
6.	8T-0282 M	[4]	BOLT (M16X2X120-MM)
7.	8T-0338 M	[2]	BOLT-SOCKET HEAD (M8X1.25X45-MM)
8.	5E-9816 JS	[1]	SEAL-O-RING
9.	8J-2413 JS	[1]	SEAL-O-RING
10.	NZ	[1]	MANIFOLD
11.	3J-1907 N	[1]	SEAL-O-RING
12.	9S-4191 N	[1]	PLUG (9/16-18-THD)
13.	5E-8764 N	[1]	NUT (1-5/16-12-THD)
14.	7M-8485 N	[1]	SEAL-O-RING
15.	5E-8750 N	[1]	TUBE
16.	SZ	[1]	VALVE
17.	180-2429	[1]	ARM-SERVO
18.	5E-8777	[2]	PLUG
19.	3J-7354	[1]	SEAL-O-RING
20.	9S-8002	[1]	PLUG (7/16-20-THD)
21.	6R-1702 L	[1]	NUT-SPECIAL (7/8-14-THD)
22.	6R-1704 L	[1]	PLUG AS
23.	033-6027 JL	[1]	SEAL-O-RING
24.	5E-8748 L	[1]	SPRING
25.	6R-1703 L	[1]	POPPET
26.	126-6638 J	[1]	GASKET-END CAP
27.	QVZ	[1]	CYLINDER BLOCK
28.	1G-9178	[1]	SPRING
29.	126-6637	[1]	BLOCK-SLIDER
30.	134-1824 U	[1]	BOLT (M10X1.5X35-MM)
31.	134-1825 U	[1]	BOLT (M8X1.25X50-MM)
32.	145-6893 U	[1]	LINK-FEEDBACK
33.	5E-8774 U	[1]	PIN
34.	5E-8791 U	[1]	WASHER (3.53X6.86X1.52-MM THK)
35.	9S-8004	[8]	PLUG (9/16-18-THD)
36.	3D-2824	[2]	SEAL-O-RING
37.	9S-8008	[2]	PLUG (1-1/16-12-THD)
38.	TZ	[2]	SLEEVE-SERVO
39.	149-2649	[1]	HOUSING
40.	8T-9534 PM	[6]	BOLT (M6X1X50-MM)
41.	033-6033 JPW	[1]	SEAL-O-RING
42.	8C-8580 PM	[4]	BOLT-SOCKET HEAD (M5X0.8X16-MM)
43.	WZ	[1]	CONTROL-ELECTRICAL
44.	8L-2779 JPW	[2]	SEAL-O-RING
45.	5P-5600 JPW	[1]	SEAL-O-RING
46.	123-5208 J	[1]	GASKET-CONTROL
47.	7X-9232	[3]	PLUG-VENT (PUMP CONTROL)
48.	154-6880	[1]	SEAL AS
49.	1G-9189	[1]	PLATE-RETAINER
50.	8T-0269 M	[4]	BOLT-SOCKET HEAD (M6X1X20-MM)
51.	1G-9187 J	[1]	SEAL-LIP TYPE
52.	1G-9188 J	[1]	SEAL-O-RING
53.	6V-7700	[1]	RING-RETAINING
54.	1G-9185	[1]	BEARING-ROLLER
55.	1G-9199	[1]	SHAFT
56.	1G-9192 JT	[2]	SEAL-O-RING
57.	1G-9191 JT	[2]	SEAL-O-RING
58.	6V-5215 TM	[6]	BOLT (M8X1.25X16-MM)
59.	5E-8747	[2]	VALVE-CHECK
60.	077-8353	[2]	PIN (SPRING)
61.	180-2430 U	[1]	GUIDE
62.	1G-9175	[1]	KIT-BEARING
63.	161-3931	[2]	POST-GUIDE
64.	1G-9182 J	[1]	SEAL-O-RING
65.	134-1832	[1]	COVER-INSERT
66.	135-0338	[1]	COVER
67.	132-6697 JM	[6]	BOLT (M8X1.25X20-MM)
68.	5E-8765 J	[2]	NUT
69.	1G-9181	[2]	SHIM (0.51-MM THK)
70.	1G-9183	[2]	SPRING
71.	199-7051	[1]	PIN
72.	1G-9177	[1]	LINK
73.	5E-8769 HJ	[1]	SEAL-O-RING
74.	134-1836 V	[9]	PISTON AS
75.	134-1838 V	[1]	GUIDE
76.	173-3266 V	[4]	SPACER
77.	134-1839 V	[2]	GUIDE-BEARING
78.	175-5581	[2]	ORIFICE
79.	5E-8784 JVM	[4]	BOLT (M6X1X20-MM)
80.	134-1829 QV	[1]	SEAT
81.	9S-4191	[3]	PLUG (9/16-18-THD)
82.	134-1828 QV	[1]	SPRING
83.	134-1830 QV	[1]	RETAINER-SPRING
84.	145-8613 QV	[1]	RING-RETAINING
85.	145-6892	[1]	PLATE-VALVE
86.	1G-9193	[1]	BEARING-JOURNAL
87.	134-1827	[1]	SPACER
88.	126-6640	[1]	BRACKET-LIFTING
89.	098-3039	[1]	WASHER (8.33X15X2.12-MM THK)
90.	3J-1907	[11]	SEAL-O-RING
91.	5E-8743 H	[1]	BUSHING-TERMINAL
92.	109-5165	[1]	SHAFT-CHARGE
93.	108-8537	[1]	PUMP GP-GEROTOR (CHARGE)
94.	5E-8743	[1]	BUSHING-TERMINAL
95.	7X-5448 X	[1]	KIT-PISTON RING
95A.	4L-7711 JX	[2]	SEAL-O-RING
95B.	JXZ	[2]	RING
96.	XZ	[1]	PISTON-SERVO

			AVAILABLE REPAIR KIT(S):
	1G-9205 J	[1]	KIT-OVERHAUL SEAL
	7R-3825 L	[1]	KIT-RELIEF VALVE
	214-7732 P	[1]	VALVE GP-PUMP CONTROL (PROPEL PISTON PUMP)
	1G-9190 T	[1]	KIT-DISPLACEMENT LIMITER
	1G-9176 U	[1]	KIT-PUMP REPAIR
	1G-9202 X	[1]	KIT-SERVO PISTON (PROPEL PISTON PUMP)
	134-1835 Q	[1]	KIT-CYLINDER BLOCK
	108-6165 H	[1]	KIT-COVER (PROPEL PISTON PUMP)
	107-5896 N	[1]	KIT-MANIFOLD
	5E-8751 S	[2]	KIT-VALVE
	1G-9203 V	[1]	KIT-CYLINDER BLOCK
	1G-9335 W	[1]	KIT-SOLENOID (PUMP CONTROL)
	H		PARTS MARKED H SERVICES PARTS MARKED H
	J		PARTS MARKED J SERVICES PARTS MARKED J
	L		PARTS MARKED L SERVICES PARTS MARKED L
	M		METRIC PART
	N		PARTS MARKED N SERVICES PARTS MARKED N
	P		PARTS MARKED P SERVICES PARTS MARKED P
	Q		PARTS MARKED Q SERVICES PARTS MARKED Q
	S		PARTS MARKED S SERVICES PARTS MARKED S
	T		PARTS MARKED T SERVICES PARTS MARKED T
	U		PARTS MARKED U SERVICES PARTS MARKED U
	V		PARTS MARKED V SERVICES PARTS MARKED V
	W		PARTS MARKED W SERVICES PARTS MARKED W
	X		PARTS MARKED X SERVICES PARTS MARKED X
	Z		NOT SERVICED SEPARATELY

Information:

HYDRAULIC SYSTEM

PUMP GP

Tool Operating Manual

Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}

4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}

Service Magazine

Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25

Caterpillar Parts SIS Catalog AP-1055B :

Truck sale:

92,000

Caterpillar AP-1055B, Construction
- Asphalt pavers
H.O. PENN MACHINERY CO., INC.

CATERPILLAR AP-1055B 2005
- ASPHALT PAVERS
PATTEN INDUSTRIES
United States

CATERPILLAR AP-1055B 1999
- ASPHALT PAVERS
H O PENN MCHY
122 Noxon Road - Poughkeepsie - New Yo

CATERPILLAR AP-1055B 2002
- ASPHALT PAVERS
MILTON CAT
100 Quarry Drive - MILFORD - Massachus

CATERPILLAR AP 1055 B 1999
- ASPHALT PAVERS
H O PENN MCHY
122 Noxon Road - Poughkeepsie - New Yo