227-0437 LINES GP-TRAVEL MOTOR -LONG CARRIAGE, VARIABLE GAUGE S/N WDE146-UP PART OF 230-2695 HYDRAULIC AR 345C

HYDRAULIC SYSTEM

LINES GP-TRAVEL MOTOR

0. 227-0437 LINES GP-T

MANIFOLD GP

1. 215-5037 MANIFOLD G
2. 239-8697 MANIFOLD G
3. 239-8998 MANIFOLD G

COOLING SYSTEM

FAN GP

4. 247-8831 MOTOR & MT

HYDRAULIC SYSTEM

MOTOR GP

5. 225-4505 MOTOR & MT
6. 225-4504 MOTOR & MT
7. 242-6904 MOTOR GP-P
8. 247-8952 MOTOR GP-P
9. 266-8034 MOTOR GP-P
0. INFORMATION

EXCAVATOR 345C EXCAVATOR BWY
345C & 345C L Excavators BWY00001-UP (MACHINE) POWERED BY C13 Engine SEBP4286 345C BWY (2004)

HYDRAULIC SYSTEM

LINES GP-TRAVEL MOTOR

227-0435 LINES GP-TRAVEL MOTOR

227-0436 LINES GP-TRAVEL MOTOR

227-0437 LINES GP-TRAVEL MOTOR

#SEBP42860800

227-0437: LINES GP-TRAVEL MOTOR

LINES GP-TRAVEL MOTOR

227-0437 LINES GP-TRAVEL MOTOR -LONG CARRIAGE, VARIABLE GAUGE
S/N WDE146-UP
PART OF 230-2695 HYDRAULIC AR

i02888326 SEBP4286

2270437 LINES GP-TRAVEL MOTOR Parts scheme

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7K-1181	[6]	STRAP-CABLE
2.	108-7118	[2]	GROMMET
3.	113-6741 I	[2]	HOSE AS
4.	129-5947	[2]	GROMMET
5.	134-6835	[2]	GROMMET
6.	134-6955	[2]	GROMMET
7.	278-6469	[2]	GROMMET
8.	165-5085 M	[12]	BOLT-SOCKET HEAD (M12X1.75X160-MM)
9.	266-7843 Y	[2]	VALVE GP-TRAVEL COUNTERBALANCE (TRACTION CONTROL)
10.	225-4547 Y	[1]	SWIVEL GP
11.	285-2520	[1]	CONNECTOR AS
	3D-2824	[1]	SEAL-O-RING
	6V-9746	[1]	SEAL-O-RING
	236-2839	[1]	CONNECTOR AS
12.	236-2908 I	[4]	HOSE AS
13.	236-2909 I	[2]	HOSE AS
14.	275-1746	[2]	TUBE AS
15.	275-1747	[2]	TUBE AS
16.	148-8336	[1]	CONNECTOR AS
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8636	[1]	CONNECTOR
17.	148-8338	[2]	CONNECTOR AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	8T-0075	[1]	CONNECTOR
18.	148-8347	[2]	ELBOW AS
			(EACH INCLUDES)
	3D-2824	[1]	SEAL-O-RING
	6V-9007	[1]	ELBOW
	6V-9746	[1]	SEAL-O-RING
19.	148-8378	[2]	ELBOW AS
			(EACH INCLUDES)
	3J-1907	[1]	SEAL-O-RING
	6V-8397	[1]	SEAL-O-RING
	6V-8724	[1]	ELBOW
20.	153-6259	[1]	TEE AS
	3D-2824	[1]	SEAL-O-RING
	6V-8777	[1]	TEE-FACE SEAL
	6V-9746	[2]	SEAL-O-RING
21.	1P-3703	[8]	SEAL-RECTANGULAR
22.	1P-3704	[4]	SEAL-RECTANGULAR
23.	1P-5767	[8]	FLANGE-HALF
25.	5K-9090	[1]	SEAL-O-RING
26.	6V-0400	[16]	FLANGE-HALF
27.	6V-9746	[1]	SEAL-O-RING
28.	7G-5984	[2]	CLIP (TAB)
29.	7G-5985	[2]	CLIP (SLOT)
30.	8T-4121	[6]	WASHER-HARD (11X21X2.5-MM THK)
31.	8T-4136 M	[6]	BOLT (M10X1.5X25-MM)
32.	8T-4139 M	[20]	BOLT (M12X1.75X30-MM)
33.	8T-4184 M	[32]	BOLT (M12X1.75X45-MM)
35.	8T-4194 M	[16]	BOLT (M12X1.75X50-MM)
36.	8T-4223	[52]	WASHER-HARD (13.5X25.5X3-MM THK)
37.	9X-2235	[1]	TEE-SWIVEL
39.	1U-8846 B		SEALANT-GASKET
40.	148-8392 C	[1]	ELBOW AS
	6V-9746	[1]	SEAL-O-RING
	6V-9853	[1]	ELBOW
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP42860801

215-5037: MANIFOLD GP-CONTROL

MANIFOLD GP-CONTROL

215-5037 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 227-0444 LINES GP-PILOT

i02092079 SEBP4286

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
239-8998 Y	[1]	MANIFOLD GP-CONTROL (PILOT OIL SUPPLY)(STEEL BODY)
		-OR-
239-8697 Y	[1]	MANIFOLD GP-CONTROL (PILOT OIL SUPPLY)(ALUMINUM BODY)
Y		SEPARATE ILLUSTRATION

#SEBP42860802

239-8697: MANIFOLD GP-CONTROL

MANIFOLD GP-CONTROL

239-8697 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY
S/N TBA1-UP; WDE1-UP; BWY1-UP
ALUMINUM BODY
PART OF 215-5037 MANIFOLD GP-CONTROL

i02092727 SEBP4286

2398697 MANIFOLD GP-CONTROL Parts scheme

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	121-1491 Y	[1]	VALVE GP-SOLENOID (SWING BRAKE RELEASE)
1A.	121-1491 Y	[1]	VALVE GP-SOLENOID (HYDRAULIC LOCKOUT)
1B.	121-1491 Y	[1]	VALVE GP-SOLENOID (TRAVEL SPEED)
4.	197-0196	[1]	VALVE-CHECK
5.	197-0199	[1]	SPRING
6.	197-0273	[1]	SPRING
7.	9S-8005	[4]	PLUG (3/4-16-THD)
8.	3J-1907	[1]	SEAL-O-RING
9.	3K-0360	[4]	SEAL-O-RING
11.	7I-2272 M	[6]	BOLT (M5X0.8X12-MM)
12.	225-4818	[6]	PLUG AS
			(EACH INCLUDES)
	4J-7533	[1]	SEAL-O-RING
	225-4804	[1]	PLUG
13.	9S-8004	[1]	PLUG (9/16-18-THD)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP42860803

239-8998: MANIFOLD GP-CONTROL

MANIFOLD GP-CONTROL

239-8998 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY
S/N TBA1-UP; WDE1-UP; BWY1-UP
STEEL BODY
PART OF 215-5037 MANIFOLD GP-CONTROL

i02092174 SEBP4286

2398998 MANIFOLD GP-CONTROL Parts scheme

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	121-1491 Y	[1]	VALVE GP-SOLENOID (SWING BRAKE RELEASE)
1A.	121-1491 Y	[1]	VALVE GP-SOLENOID (HYDRAULIC LOCKOUT)
1B.	121-1491 Y	[1]	VALVE GP-SOLENOID (TRAVEL SPEED)
2.	7M-7410	[2]	PLUG-PIPE
3.	8T-6759	[6]	PLUG-PIPE
4.	197-0196	[1]	VALVE-CHECK
5.	9S-8005	[3]	PLUG (3/4-16-THD)
6.	197-0199	[1]	SPRING
7.	197-0273	[1]	SPRING
8.	3K-0360	[3]	SEAL-O-RING
9.	7I-2272 M	[6]	BOLT (M5X0.8X12-MM)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP42860804

247-8831: MOTOR & MTG GP-HYDRAULIC FAN

MOTOR & MTG GP-HYDRAULIC FAN

247-8831 MOTOR & MTG GP-HYDRAULIC FAN
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 228-8240 CONTROL AR-FAN
AN ATTACHMENT

i02216261 SEBP4286

2478831 MOTOR & MTG GP-HYDRAULIC FAN Parts scheme

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	247-8952 Y	[1]	MOTOR GP-PISTON (REVERSING HYDRAULIC FAN)
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBP42860805

225-4505: MOTOR & MTG GP-SWING

MOTOR & MTG GP-SWING

225-4505 MOTOR & MTG GP-SWING
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 227-6046, 227-6047, 296-6249, 296-6252 DRIVE GP-SWING

i02219934 SEBP4286

2254505 MOTOR & MTG GP-SWING Parts scheme

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	225-4506 Y	[1]	MOTOR GP-SWING
2.	6V-5200	[1]	RING-RETAINING
3.	8T-4944 M	[4]	BOLT-SOCKET HEAD (M16X2X40-MM)
4.	8T-6404	[1]	SEAL-O-RING
5.	9X-8257	[4]	WASHER (17.5X30X3.5-MM THK)
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBP42860806

225-4504: MOTOR & MTG GP-TRAVEL

MOTOR & MTG GP-TRAVEL

225-4504 MOTOR & MTG GP-TRAVEL
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 227-6044 DRIVE GP-FINAL

i02219798 SEBP4286

2254504 MOTOR & MTG GP-TRAVEL Parts scheme

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	232-6180 Y	[1]	MOTOR GP-TRAVEL
2.	1T-0132	[1]	SEAL-O-RING
3.	7X-2569 M	[4]	BOLT (M20X2.5X200-MM)
4.	8T-4123	[4]	WASHER (3.62X5.75X0.375-MM THK)
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBP42860807

242-6904: MOTOR GP-PISTON

MOTOR GP-PISTON

242-6904 MOTOR GP-PISTON -SUCTION HYDRAULIC FAN
S/N TBA1-227; WDE1-145; BWY1-142
PART OF 210-8162 FAN GP-SUCTION

i02224132 SEBP4286

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8C-3110	[1]	RING-RETAINING
2.	185-0267	[1]	HOUSING
3.	242-6906	[1]	SWASHPLATE
4.	185-0266 Y	[1]	ROTATING GP-MOTOR
5.	242-6900	[1]	COVER
6.	095-0673 M	[4]	BOLT-SOCKET HEAD (M12X1.75X60-MM)
7.	189-4717	[1]	BEARING
	105-3035	[1]	CONE-BEARING
	203-8609	[1]	CUP-BEARING
8.	204-2799	[1]	DOWEL
9.	242-6903	[1]	SHIM (3-MM THK)
10.	101-2862	[2]	DOWEL
11.	242-6902	[1]	SHAFT
12.	185-0263	[1]	BEARING
13.	185-0242	[1]	PLATE
14.	185-0248	[1]	SEAL-OIL
15.	9S-8006	[1]	PLUG (7/8-14-THD)
16.	2M-9780	[1]	SEAL-O-RING
17.	127-9485	[1]	SEAL-O-RING
18.	197-2471	[1]	PLUG AS
	197-2472	[1]	SEAL
19.	242-3374	[1]	SLEEVE
20.	197-2474	[1]	VALVE AS
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP42860808

247-8952: MOTOR GP-PISTON

MOTOR GP-PISTON

247-8952 MOTOR GP-PISTON -REVERSING HYDRAULIC FAN
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 247-8831 MOTOR & MTG GP-HYDRAULIC FAN
AN ATTACHMENT

i02216267 SEBP4286

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	185-0270	[1]	SHAFT
2.	8C-3110	[1]	RING-RETAINING
3.	185-0248	[1]	SEAL-OIL
4.	185-0266 Y	[1]	ROTATING GP-MOTOR
5.	127-9485	[1]	SEAL-O-RING
6.	185-0268	[1]	COVER
7.	095-0673 M	[4]	BOLT-SOCKET HEAD (M12X1.75X60-MM)
8.	188-6280	[1]	DOWEL
9.	185-0267	[1]	HOUSING
10.	101-2862	[2]	DOWEL
11.	242-6906	[1]	SWASHPLATE
12.	9S-8006	[1]	PLUG (7/8-14-THD)
13.	2M-9780	[1]	SEAL-O-RING
14.	185-0271	[1]	BEARING AS
	185-0263	[1]	BEARING
	185-0265 B	[1]	SHIM PACK (INCLUDES 14-SHIMS)
	189-4717	[1]	BEARING
15.	185-0242	[1]	PLATE
	B		USE AS REQUIRED
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP42860809

266-8034: MOTOR GP-PISTON

MOTOR GP-PISTON

266-8034 MOTOR GP-PISTON -HYDRAULIC FAN
S/N TBA228-UP; WDE146-UP; BWY143-UP
PART OF 210-8162 FAN GP-SUCTION

i02628250 SEBP4286

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Parts for your 345C EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8C-3110	[1]	RING-RETAINING
2.	185-0248	[1]	SEAL-OIL
3.	185-0267	[1]	HOUSING
4.	242-6906	[1]	SWASHPLATE
5.	273-5126 Y	[1]	ROTATING GP-PUMP
6.	127-9485	[1]	SEAL-O-RING
7.	242-6845	[1]	COVER
8.	095-0673 M	[4]	BOLT-SOCKET HEAD (M12X1.75X60-MM)
9.	189-4717	[1]	BEARING
10.	9X-8979	[1]	DOWEL
11.	242-6903	[1]	SHIM (3-MM THK)
12.	101-2862	[2]	DOWEL
13.	185-0263	[1]	BEARING
14.	185-0242	[1]	PLATE
15.	313-4424	[1]	PLATE-CONTROL
16.	242-6902	[1]	SHAFT
17.	197-2471	[1]	PLUG AS
	197-2472	[1]	SEAL
18.	9S-8006	[1]	PLUG (7/8-14-THD)
19.	2M-9780	[1]	SEAL-O-RING
20.	242-3374	[1]	SLEEVE
21.	197-2474	[1]	VALVE AS
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION