351-2496 ROTATOR GP-HYDRAULIC S/N 545486-UP PART OF 276-2042 FRAME GP-GRAPPLE AN ATTACHMENT 545C WHEEL SKIDDER

WORK TOOLS

GRAPPLE GP

0. 351-2496 ROTATOR GP
1. 264-5222 SNUBBER GP
2. 264-5222 SNUBBER GP
3. 276-1940 TONG GP-GR
4. 276-1941 TONG GP-GR

WINCH GP

5. 270-5267 VALVE GP-D
6. 252-5196 WINCH AR
7. 271-9081 WINCH AR
8. 328-7692 WINCH AR
9. 378-1597 WINCH AR
0. INFORMATION

WHEEL SKIDDER 545C WHEEL SKIDDER 545
545C Wheel Skidder 54500001-UP (MACHINE) POWERED BY C7 Engine SEBP4575 545C 545 (2006)

WORK TOOLS

GRAPPLE GP

225-9457 ROTATOR GP-HYDRAULIC

351-2496 ROTATOR GP-HYDRAULIC

264-5222 SNUBBER GP-GRAPPLE

276-1940 TONG GP-GRAPPLE

#SEBP45750800

351-2496: ROTATOR GP-HYDRAULIC

ROTATOR GP-HYDRAULIC

351-2496 ROTATOR GP-HYDRAULIC
S/N 545486-UP
PART OF 276-2042 FRAME GP-GRAPPLE
AN ATTACHMENT

i03811034 SEBP4575

3512496 ROTATOR GP-HYDRAULIC Parts scheme

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9X-2158 M	[7]	BOLT-SOCKET HEAD (M10X1.5X90-MM)
2.	397-6845	[1]	BLOCK
3.	397-5612	[1]	CLEVIS
	5W-2817	[2]	FITTING-GREASE
	219-7055	[1]	PLUG
	517-5263	[1]	SPACER
	397-5528	[1]	SET-BEARING
4.	563-2866 Y	[1]	ROTATING GP-MOTOR
5.	397-6846	[1]	BLOCK
6.	397-6847	[1]	TUBE
7.	397-6848	[1]	TUBE
8.	150-4538 M	[1]	LOCKNUT
10.	397-5573	[1]	HOUSING GP-MOTOR
10A.	397-5527	[1]	SET-BEARING
10B.	397-5528	[1]	SET-BEARING
10C.	228-3737	[1]	SEAL-LIP TYPE
11.	219-7055	[2]	PLUG

			AVAILABLE REPAIR KIT(S):
	350-7159	[1]	KIT-SEAL (SWIVEL)
			(INCLUDES PARTS MARKED J IN GRAPHICS)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP45750801

264-5222: SNUBBER GP-GRAPPLE

SNUBBER GP-GRAPPLE

264-5222 SNUBBER GP-GRAPPLE
S/N 5451-UP
PART OF 276-1934, 276-1935 HEAD AR-GRAPPLE
Type 1
AN ATTACHMENT

i02386278 SEBP4575

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8489	[9]	FITTING-GREASE (1/8-27 PTF)
2.	203-3953	[2]	PIN AS
3.	219-0643	[2]	BUSHING
4.	224-4977	[1]	BUSHING
5.	224-4978	[2]	BUSHING
6.	225-0287	[2]	SPACER (22X31X12-MM THK)
7.	264-5276	[1]	LINK
8.	264-5279 B	[24]	SHIM
9.	264-5281	[12]	PLATE-REACTION
10.	264-5283	[2]	CAP
11.	264-5284	[4]	SPRING
12.	264-5287	[10]	PLATE
13.	278-0403	[2]	PIN
14.	095-0930	[4]	RING-RETAINING (EXTERNAL)
15.	2K-2939	[2]	SEAL-O-RING
16.	5P-0072	[2]	SEAL-LIP TYPE
17.	8T-4183 M	[12]	BOLT (M12X1.75X40-MM)
18.	8T-4223	[12]	WASHER-HARD (13.5X25.5X3-MM THK)
19.	8T-5439	[2]	WASHER-HARD (21.5X45X6-MM THK)
20.	8T-5460 M	[2]	BOLT (M20X2.5X40-MM)
21.	264-5249 B	[2]	SHIM (1.6-MM THK)
22.	264-5251 B	[2]	SHIM (2.5-MM THK)
	B		USE AS REQUIRED
	M		METRIC PART

#SEBP45750802

264-5222: SNUBBER GP-GRAPPLE

SNUBBER GP-GRAPPLE

264-5222 SNUBBER GP-GRAPPLE
S/N 5451-UP
PART OF 276-1934, 276-1935 HEAD AR-GRAPPLE
Type 2
AN ATTACHMENT

i05859880 SEBP4575

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8489	[9]	FITTING-GREASE (1/8-27 PTF)
2.	203-3953	[2]	PIN AS
3.	378-1593 C	[2]	BUSHING
4.	224-4977	[1]	BUSHING
5.	224-4978	[2]	BUSHING
6.	225-0287	[2]	SPACER (22X31X12-MM THK)
7.	562-1854 C	[1]	LINK
8.	264-5279 B	[24]	SHIM
9.	264-5281	[12]	PLATE-REACTION
10.	264-5283	[2]	CAP
11.	264-5284	[4]	SPRING
12.	264-5287	[10]	PLATE
13.	378-1594 C	[2]	PIN (SPLINED)
14.	095-0930	[4]	RING-RETAINING (EXTERNAL)
15.	2K-2939	[2]	SEAL-O-RING
16.	5P-0072	[2]	SEAL-LIP TYPE
17.	8T-4183 M	[12]	BOLT (M12X1.75X40-MM)
18.	8T-4223	[12]	WASHER-HARD (13.5X25.5X3-MM THK)
19.	8T-5439	[2]	WASHER-HARD (21.5X45X6-MM THK)
20.	8T-5460 M	[2]	BOLT (M20X2.5X40-MM)
21.	264-5249 B	[2]	SHIM (1.6-MM THK)
22.	264-5251 B	[2]	SHIM (2.5-MM THK)
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	M		METRIC PART

#SEBP45750803

276-1940: TONG GP-GRAPPLE

TONG GP-GRAPPLE

276-1940 TONG GP-GRAPPLE
S/N 5451-UP
PART OF 276-1934 HEAD AR-GRAPPLE
AN ATTACHMENT

i02471090 SEBP4575

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8489	[1]	FITTING-GREASE (1/8-27 PTF)
2.	236-1879	[2]	BUSHING
3.	276-1967	[1]	ARM AS
4.	5P-0072	[2]	SEAL-LIP TYPE

#SEBP45750804

276-1941: TONG GP-GRAPPLE

TONG GP-GRAPPLE

276-1941 TONG GP-GRAPPLE
S/N 5451-UP
PART OF 276-1935 HEAD AR-GRAPPLE
AN ATTACHMENT

i02471198 SEBP4575

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8489	[1]	FITTING-GREASE (1/8-27 PTF)
2.	236-1879	[2]	BUSHING
3.	276-1968	[1]	ARM AS
4.	5P-0072	[2]	SEAL-LIP TYPE

#SEBP45750805

270-5267: VALVE GP-DRAIN

VALVE GP-DRAIN

270-5267 VALVE GP-DRAIN -WINCH
S/N 5451-UP
PART OF 252-5206 WINCH GP
AN ATTACHMENT

i02594417 SEBP4575

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7M-8485	[1]	SEAL-O-RING
2.	106-8186	[1]	VALVE AS-DRAIN (ECOLOGY)
	077-3241	[1]	SEAL-O-RING
3.	179-9492	[1]	PLUG (DRAIN)
4.	270-5268	[1]	HOUSING (DRAIN)
5.	270-5269	[1]	SEAL-O-RING

#SEBP45750806

252-5196: WINCH AR

WINCH AR

252-5196 WINCH AR -GRAPPLE MACHINE
S/N 5451-UP
PART OF 253-2518 GRAPPLE AR, 355-5000 GRAPPLE AR-HYDRAULIC, 295-8465, 355-5003 INDUSTRIAL AR-HYDRAULIC
AN ATTACHMENT

i02180154 SEBP4575

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Part No	Qty	Parts name
252-5200 Y	[1]	CONTROL GP-WINCH
252-5202 Y	[1]	GUARD GP-WINCH
278-8842 Y	[1]	LINES GP-WINCH
252-5198 Y	[1]	MOUNTING GP-WINCH
252-5206 Y	[1]	WINCH GP (GRAPPLE MACHINE)

257-3166	[1]	FILM-NOTICE (WINCH FREESPOOL)
		(INSIDE CAB, RH SIDE OF MACHINE ON THE HORIZONTAL SURFACE BEHIND THE WINCH CONTROL SWITCHES)
Y		SEPARATE ILLUSTRATION

#SEBP45750807

271-9081: WINCH AR

WINCH AR

271-9081 WINCH AR -CABLE MACHINE
S/N 5451-UP
PART OF 272-5920 ARCH AR
AN ATTACHMENT

i02470038 SEBP4575

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Part No	Qty	Parts name
271-9088 Y	[1]	CONTROL GP-WINCH
143-2064 Y	[1]	DRIVE GP-WINCH
159-2821 Y	[1]	GUARD GP-WINCH
271-9086 Y	[1]	LINES GP-WINCH
143-2074 Y	[1]	MOUNTING GP-WINCH
271-9085 Y	[1]	WINCH GP (CABLE MACHINE)
Y		SEPARATE ILLUSTRATION

#SEBP45750808

328-7692: WINCH AR

WINCH AR

328-7692 WINCH AR
S/N 5451-UP
PART OF 332-2795 ARCH AR
AN ATTACHMENT

i03177975 SEBP4575

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Part No	Qty	Parts name
328-7690 Y	[1]	CONTROL GP-WINCH
328-7691 Y	[1]	LINES GP-WINCH
Y		SEPARATE ILLUSTRATION

#SEBP45750809

378-1597: WINCH AR

WINCH AR

378-1597 WINCH AR -GRAPPLE MACHINE
S/N 5451-UP
FOR USE WITH @@@@@357-6809@@@@@
AN ATTACHMENT

i05453931 SEBP4575

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Parts for your 545C WHEEL SKIDDER:

CATERPILLAR SIS

Part No	Qty	Parts name
252-5206 Y	[1]	WINCH GP (GRAPPLE MACHINE)
7J-9884	[6]	BEARING
7X-2567 M	[4]	BOLT (M24X3X160-MM)
7X-2575 M	[8]	BOLT (M24X3X60-MM)
7X-2583 M	[2]	BOLT (M30X3.5X120-MM)
8C-8451 M	[2]	BOLT (M6X1X40-MM)
8T-4137 M	[8]	BOLT (M10X1.5X20-MM)
8T-4139 M	[2]	BOLT (M12X1.75X30-MM)
8T-4192 M	[2]	BOLT (M12X1.75X25-MM)
6V-0852	[1]	CAP-DUST
4P-7581	[1]	CLIP (LADDER)
148-8327	[2]	CONNECTOR AS
		(EACH INCLUDES)
3D-2824	[1]	SEAL-O-RING
6V-8637	[1]	CONNECTOR
6V-9746	[1]	SEAL-O-RING
148-8336	[2]	CONNECTOR AS
		(EACH INCLUDES)
3J-1907	[1]	SEAL-O-RING
6V-8397	[1]	SEAL-O-RING
6V-8636	[1]	CONNECTOR
164-5567	[1]	COUPLER AS-QUICK DISCONNECT (MALE)
6V-3965	[1]	FITTING (QUICK DISCONNECT)
214-7568	[1]	SEAL-O-RING
263-8596	[1]	COVER AS
148-8365	[1]	ELBOW AS
3J-1907	[1]	SEAL-O-RING
6V-8398	[1]	SEAL-O-RING
8T-6876	[1]	ELBOW
148-8347	[1]	ELBOW AS
3D-2824	[1]	SEAL-O-RING
6V-9007	[1]	ELBOW
6V-9746	[1]	SEAL-O-RING
148-8360	[1]	ELBOW AS
6V-9182	[1]	ELBOW
6V-9746	[1]	SEAL-O-RING
7M-8485	[1]	SEAL-O-RING
148-8371	[1]	ELBOW AS
6V-8397	[1]	SEAL-O-RING
8C-8988	[1]	ELBOW
155-7328	[1]	ELBOW AS
5P-7701	[1]	SEAL-O-RING
6V-9008	[1]	ELBOW
8C-3093	[1]	SEAL-O-RING
148-8378	[1]	ELBOW AS
3J-1907	[1]	SEAL-O-RING
6V-8397	[1]	SEAL-O-RING
6V-8724	[1]	ELBOW
148-8381	[1]	ELBOW AS
3D-2824	[1]	SEAL-O-RING
6V-8398	[1]	SEAL-O-RING
8T-5429	[1]	ELBOW
153-6241	[1]	ELBOW AS
6V-8398	[1]	SEAL-O-RING
8C-8989	[1]	ELBOW
257-3166	[1]	FILM-NOTICE (WINCH FREESPOOL)
255-6279	[1]	GUARD AS
8T-3490 M	[2]	NUT-WELD (M10X1.5-THD)
255-6282	[1]	GUARD AS
278-6151	[1]	GUARD AS
255-8111	[1]	HARNESS AS-WORK TOOL (WINCH)
155-2270	[8]	KIT-CONNECTING PLUG (2-PIN)
		(EACH INCLUDES PLUG AS, WEDGE & INTERFACE SEAL)
102-8805	[1]	KIT-RECEPTACLE (6-PIN)
189-3158	[3]	SUPPRESSOR-ARC
3E-3383	[1]	WEDGE-RECEPTACLE LOCK (6-PIN)
8T-8729	[6]	PIN-CONNECTOR (16-GA TO 18-GA)
8T-8730	[14]	SOCKET-CONNECTOR (16-GA TO 18-GA)
119-3662	[7]	TUBE-HEAT SHRINK (10.85-MM DIA)
125-7874	[15]	TUBE-HEAT SHRINK (5.72-MM DIA)
5I-8544 I	[1]	HOSE AS
112-9488 I	[1]	HOSE AS
113-6377 I	[1]	HOSE AS
231-5899 I	[1]	HOSE AS
382-2601 I	[1]	HOSE AS
382-2602 I	[1]	HOSE AS
2P-1293	[2]	LOCKNUT (1-3/16-12-THD)
253-4034	[1]	MOUNT AS
5G-6973 M	[3]	LUG (M10X1.5-THD)
8T-3490 M	[1]	NUT-WELD (M10X1.5-THD)
8T-3851 M	[1]	BOSS-WELD (M10X1.5X17.5-MM)
8X-5147 M	[6]	BLOCK (M10X1.5-MM)
9R-2613 M	[1]	BOSS-WELD (M10X1.5X25-MM)
248-4874	[2]	PIN
2H-3775	[2]	PIN-COTTER
278-8763	[1]	PLATE
248-4876	[3]	ROLLER
7K-1181	[8]	STRAP-CABLE
204-1611	[1]	STRAP (DUAL)
189-3158	[3]	SUPPRESSOR-ARC
148-8424	[1]	TEE AS
6V-8397	[1]	SEAL-O-RING
8T-8902	[1]	ADAPTER-TEE
148-8434	[1]	TEE AS
6V-8397	[2]	SEAL-O-RING
6V-9843	[1]	TEE
148-8439	[1]	TEE AS
3J-1907	[1]	SEAL-O-RING
6V-8397	[2]	SEAL-O-RING
6V-8774	[1]	TEE
148-8444	[1]	TEE AS-SWIVEL
6V-8398	[2]	SEAL-O-RING
6V-9837	[1]	TEE-SWIVEL
381-8649	[1]	TUBE AS
381-8650	[1]	TUBE AS
148-8455	[2]	UNION AS
		(EACH INCLUDES)
6V-8997	[1]	UNION
6V-9746	[2]	SEAL-O-RING
257-6364	[1]	VALVE & MTG GP-SOLENOID (24-VOLT)
7X-7729	[5]	WASHER (11X25X3-MM THK)
7X-7740	[2]	WASHER (45X78X8-MM THK)
9X-8256	[2]	WASHER (6.6X12X2-MM THK)
9X-8258	[2]	WASHER (33X56X6-MM THK)
8T-4121	[3]	WASHER-HARD (11X21X2.5-MM THK)
8T-4167	[12]	WASHER-HARD (26X44X4-MM THK)
8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
I		REFER TO HYDRAULIC INFORMATION SYSTEM
M		METRIC PART
Y		SEPARATE ILLUSTRATION

Information:

WORK TOOLS

GRAPPLE GP

Operation and Maintenance Manual

Grapple Head (Sorting) - Lubricate
525C, 535C and 545C Wheel Skidders

Fairlead Rollers - Lubricate
525C, 535C and 545C Wheel Skidders

Grapple Head Rotator (Continuous Rotation) - Lubricate
525C, 535C and 545C Wheel Skidders

Grapple Head (Continuous Rotation) - Lubricate
525C, 535C and 545C Wheel Skidders

Grapple Snubber - Inspect/Adjust
525C, 535C and 545C Wheel Skidders

Grapple Boom and Arch (Dual Function) - Lubricate
525C, 535C and 545C Wheel Skidders

Grapple Boom and Arch (Single Function) - Lubricate
525C, 535C and 545C Wheel Skidders

Grapple Head (Bunching) - Lubricate
525C, 535C and 545C Wheel Skidders

Special Instruction

Procedure to Rework Delimbing Guard{6302, 6307, 6308}
Procedure to Rework Delimbing Guard{6302, 6307, 6308}

The Guidelines for the Frame Inspection on the C-Series Wheel Skidders{6302, 7051}
The Guidelines for the Frame Inspection on the C-Series Wheel Skidders{6302, 7051}

Repair of the Series C Wheel Skidder Dual Function Boom Assembly {0679, 6302, 6307, 6501}
Repair of the Series C Wheel Skidder Dual Function Boom Assembly {0679, 6302, 6307, 6501}

Service Letter-NACD

PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE GRAPPLE HEAD ON CERTAIN 525C, 535C, 545C WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE GRAPPLE HEAD ON CERTAIN 525C, 535C, 545C WHEEL SKIDDERS

Product Improvement Program For Adding A Missing Weld To The Splined Bushing In The Grapple Head On Certain 525C, 535C, And 545C Wheel Skidders
Product Improvement Program For Adding A Missing Weld To The Splined Bushing In The Grapple Head On Certain 525C, 535C, And 545C Wheel Skidders

Product Support Program For Installing A Hose Guide On Certain Dual Function 525C, 535C, And 545C Wheel Skidders
Product Support Program For Installing A Hose Guide On Certain Dual Function 525C, 535C, And 545C Wheel Skidders

PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

PRODUCT SUPPORT PROGRAM FOR RESEALING AND REPLACING, IF NEEDED, THE SR18 AND SR21 ROTATORS ON CERTAIN 525C, 535C, AND 545C WHEELED SKIDDERS
PRODUCT SUPPORT PROGRAM FOR RESEALING AND REPLACING, IF NEEDED, THE SR18 AND SR21 ROTATORS ON CERTAIN 525C, 535C, AND 545C WHEELED SKIDDERS

PRODUCT SUPPORT PROGRAM FOR INSTALLING A GUARD ON THE BOOM OF CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSTALLING A GUARD ON THE BOOM OF CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

PRODUCT SUPPORT PROGRAM FOR REWORKING THE TONG PINS ON CERTAIN 535C AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE TONG PINS ON CERTAIN 535C AND 545C WHEEL SKIDDERS

PRODUCT SUPPORT PROGRAM FOR INSTALLING MISSING SHIMS IN THE GRAPPLE HEAD OF CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSTALLING MISSING SHIMS IN THE GRAPPLE HEAD OF CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE ROTATOR BOLTS AND WASHERS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE ROTATOR BOLTS AND WASHERS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

Service Letter-Australia

PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

Service Letter-CFEL

PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

Service Letter-CSARL

PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

Service Letter-Americas

PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

Technical Information Bulletin

New Procedure for the Weld at Splined Bushing on the Grapple Heads for C Series Wheel Skidders is now Being Used{6307, 6307}
New Procedure for the Weld at Splined Bushing on the Grapple Heads for C Series Wheel Skidders is now Being Used{6307, 6307}

Specifications

Breaker Relief Valve (Hydraulic Tank)
525C, 535C and 545C Wheel Skidders Grapple

Temperature Sensor (Hydraulic Oil)
525C, 535C and 545C Wheel Skidders Grapple

Grapple Head
525C, 535C and 545C Wheel Skidders Grapple

Hydraulic Rotator
525C, 535C and 545C Wheel Skidders Grapple

Grapple Frame
525C, 535C and 545C Wheel Skidders Grapple

Hydraulic Tank
525C, 535C and 545C Wheel Skidders Grapple

Piston Pump (Implement, Steering, Brake)
525C, 535C and 545C Wheel Skidders Grapple

Grapple Snubber
525C, 535C and 545C Wheel Skidders Grapple

Diverter Valve (Grapple Head)
525C, 535C and 545C Wheel Skidders Grapple

Service Letter-China

PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

Service Letter-Asia

PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

Systems Operation

Piston Pump (Implement, Steering, Brake)
525C, 535C and 545C Wheel Skidders Grapple

Hydraulic Rotator
525C, 535C and 545C Wheel Skidders Grapple

Grapple Electrical System
525C, 535C and 545C Wheel Skidders Grapple

Service Letter-APD

PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS
PRODUCT SUPPORT PROGRAM FOR INSPECTING THE TONG PINS ON CERTAIN 525C, 535C, AND 545C WHEEL SKIDDERS

Testing and Adjusting

System Pressure - Release
525C, 535C and 545C Wheel Skidders Grapple

Hydraulic Oil Contamination - Test
525C, 535C and 545C Wheel Skidders Grapple

Pilot Oil Accumulator (Dead Engine Lower) - Test and Charge
525C, 535C and 545C Wheel Skidders Grapple

Disassembly and Assembly

Hydraulic Rotator - Disassemble - Continuous Rotator Grapple
525C, 535C and 545C Wheel Skidders Machine Systems

Hydraulic Rotator - Assemble - Continuous Rotator Grapple
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple - Remove
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple - Install
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple Snubber - Remove
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple Snubber - Install
525C, 535C and 545C Wheel Skidders Machine Systems

Hydraulic Rotator - Remove
525C, 535C and 545C Wheel Skidders Machine Systems

Hydraulic Rotator - Install
525C, 535C and 545C Wheel Skidders Machine Systems

Fairlead Roller - Remove and Install
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple Boom (Dual Function) - Remove
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple Boom (Dual Function) - Install
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple Arch (Dual Function) - Remove
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple Arch (Dual Function) - Install
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple Tong - Remove
525C, 535C and 545C Wheel Skidders Machine Systems

Grapple Tong - Install
525C, 535C and 545C Wheel Skidders Machine Systems

Service Magazine

Applications for Thinning Grapples {6307}
2008/11/10

Improved Mounting of the Access Plate for the Grapple Head Now Used {6307, 6307}
2008/11/17

A New Routing of the Hoses Is Now Used on C-Series Wheeled Skidders {5057, 6307}
2009/10/09

A New Boom Assembly with a Dual Function Is Now Used on C Series Wheel Skidders {6302, 6307}
2010/03/03

New Connector Assemblies Used In the Grapple Frame Group on Certain Wheel Skidder Machines {5057, 6307, 6326}
2012/02/13

Improved Assembly Process for the Weld at the Splined Bushing on the Grapple Heads Is Now Used on Certain C Series Wheel Skidders {0679, 6307, 6307}
2012/09/13

New Hose Routing for the Autoclose Grapple Is Now Being Used on Wheel Skidders {5057, 6307}
2012/12/18

Improved Boom Guard Now Used on Certain Wheel Skidder Machines {6302, 6307, 6308, 6501, 7150}
2013/02/25

Thicker Gusset Plates and Improved Tong Pin Have Been Introduced for Certain Grapples {6307}
2013/06/28

An Improved Snubber Pin Is Used on Certain Wheel Skidders {5569}
2013/11/14

Caterpillar Parts SIS Catalog 545C :

225-9457 ROTATOR GP-HYDRAULIC

161-6641 ROLLER GP-TOP

270-5200 PLANETARY GP-WINCH

378-1592 PIN GP-GRAPPLE

299-7637 PIN GP-GRAPPLE

276-1932 PIN GP-GRAPPLE

225-8031 PIN GP-GRAPPLE

264-5222 SNUBBER GP-GRAPPLE

276-1940 TONG GP-GRAPPLE

276-1941 TONG GP-GRAPPLE

270-5267 VALVE GP-DRAIN

252-5196 WINCH AR

271-9081 WINCH AR

328-7692 WINCH AR

Truck sale:

Caterpillar 545C
- skidder
CARTER MACHINERY COMPANY, INC.

Caterpillar 545C
- skidder
FINNING CHILE S.A.

Caterpillar 545C
- skidder
WESTERN STATES EQUIPMENT

Caterpillar 545C, bosbouw - skidder, Bosbouw

WESTERN STATES EQUIPMENT

36,715

Caterpillar 545C, skidder, Forestry equipment
- skidder
TOROMONT CAT