289-8041 CYLINDER GP-BUCKET S/N MWP1-UP 160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE PART OF 289-8040 CYLINDER & SEAL GP-BUCKET AN ATTACHMENT 330D L

289-8041: CYLINDER GP-BUCKET

289-8041 CYLINDER GP-BUCKET
S/N MWP1-UP
160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE
PART OF 289-8040 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9X-3604 J	[1]	SEAL AS
2.	128-9266 J	[1]	SEAL-BUFFER
3.	165-9291 J	[1]	SEAL-LIP TYPE
4.	185-0231 J	[1]	RING
5.	185-0232	[1]	PISTON
6.	247-8904	[1]	ROD AS
	087-5548	[1]	BUSHING
7.	289-8042	[1]	CYLINDER AS
	260-2552	[2]	BUSHING
8.	7Y-4944	[1]	RING-RETAINING
9.	087-5551	[1]	HEAD
10.	123-2112 M	[1]	LOCKNUT-SPECIAL (M90X2-THD)
11.	185-0230 J	[2]	RING
12.	087-5550 J	[1]	RING-BACKUP
13.	095-1635 J	[1]	SEAL-O-RING
14.	114-0762	[1]	BUSHING
15.	170-9865 J	[1]	SEAL-U-CUP
16.	7Y-4941 J	[1]	RING-BACKUP
17.	7Y-5239 M	[8]	BOLT-SOCKET HEAD (M24X3X100-MM)

			AVAILABLE REPAIR KIT(S):
	225-4625 J	[1]	KIT-SEAL (BUCKET CYLINDER)
			(INCLUDES SEAL RING)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

315-4451: CYLINDER GP-BUCKET

CYLINDER GP-BUCKET

315-4451 CYLINDER GP-BUCKET
S/N MWP1-UP
150-MM (5.9-IN) BORE X 1151-MM (45.3-IN) STROKE
PART OF 289-8011 CYLINDER & SEAL GP-BUCKET
FIELD REPLACEMENT ORDER @@@@@357-9766@@@@@
AN ATTACHMENT

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	358-8524	[1]	HEAD
2.	7Y-4669 J	[1]	RING-BACKUP
3.	7Y-4695 M	[1]	LOCKNUT (M80X2-THD)
4.	9X-3601 J	[1]	SEAL AS
5.	324-6438 J	[1]	SEAL-BUFFER
6.	188-4216	[1]	PISTON
7.	188-4218 J	[1]	RING
8.	242-6787	[1]	ROD AS
8A.	228-5617	[1]	BUSHING
9.	315-4452	[1]	CYLINDER AS
9A.	235-7770	[1]	BUSHING
10.	7Y-4672	[1]	RING-RETAINING
11.	165-9290 J	[1]	SEAL-LIP TYPE
12.	324-6439 J	[1]	SEAL-U-CUP
13.	188-4217 J	[2]	RING
14.	095-1633 J	[1]	SEAL-O-RING
15.	114-0760	[1]	BUSHING
16.	7Y-4673 J	[1]	RING-BACKUP
17.	7Y-5215 M	[8]	BOLT-SOCKET HEAD (M24X3X90-MM)

			AVAILABLE REPAIR KIT(S):
	376-4331 J	[1]	KIT-SEAL (BUCKET CYLINDER)
	J		KIT MARKED J INCLUDES PART(S) MARKED J
	M		METRIC PART

315-4473: CYLINDER GP-BUCKET

CYLINDER GP-BUCKET

315-4473 CYLINDER GP-BUCKET
S/N MWP1-UP
160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE
PART OF 289-8040 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9X-3604 J	[1]	SEAL AS
2.	123-2112 M	[1]	LOCKNUT-SPECIAL (M90X2-THD)
3.	185-0230 J	[2]	RING
4.	185-0232	[1]	PISTON
5.	247-8904	[1]	ROD AS
5A.	087-5548	[1]	BUSHING
6.	315-4475	[1]	CYLINDER AS
6A.	260-2552	[1]	BUSHING
7.	7Y-4944	[1]	RING-RETAINING
8.	358-8528	[1]	HEAD
9.	333-8687 J	[1]	SEAL-BUFFER
10.	165-9291 J	[1]	SEAL-LIP TYPE
11.	185-0231 J	[1]	RING
12.	087-5550 J	[1]	RING-BACKUP
13.	095-1635 J	[1]	SEAL-O-RING
14.	114-0762	[1]	BUSHING
15.	333-8688 J	[1]	SEAL-U-CUP
16.	7Y-4941 J	[1]	RING-BACKUP
17.	7Y-5239 M	[8]	BOLT-SOCKET HEAD (M24X3X100-MM)

			AVAILABLE REPAIR KIT(S):
	333-8750 J	[1]	KIT-SEAL (BUCKET CYLINDER)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

357-9766: CYLINDER GP-BUCKET

CYLINDER GP-BUCKET

357-9766 CYLINDER GP-BUCKET
S/N MWP1-UP
150-MM (5.9-IN) BORE X 1151-MM (45.3-IN) STROKE

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7Y-4695 M	[1]	LOCKNUT (M80X2-THD)
2.	165-9290 J	[1]	SEAL-LIP TYPE
3.	188-4217 J	[2]	RING
4.	188-4218 J	[1]	RING
5.	357-9767	[1]	CYLINDER AS
5A.	290-9180	[1]	BUSHING
6.	357-9776	[1]	ROD AS
6A.	228-5617	[1]	BUSHING
7.	358-8523	[1]	PISTON
8.	358-8524	[1]	HEAD
9.	095-1633 J	[1]	SEAL-O-RING
10.	114-0760	[1]	BUSHING
11.	324-6438 J	[1]	SEAL-BUFFER
12.	324-6439 J	[1]	SEAL-U-CUP
13.	7Y-4669 J	[1]	RING-BACKUP
14.	7Y-4672	[1]	RING-RETAINING
15.	7Y-4673 J	[1]	RING-BACKUP
16.	7Y-5215 M	[8]	BOLT-SOCKET HEAD (M24X3X90-MM)
17.	495-8212 J	[1]	SEAL AS

			AVAILABLE REPAIR KIT(S):
	518-5138 J	[1]	KIT-SEAL (BUCKET CYLINDER)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

358-8482: CYLINDER GP-BUCKET

CYLINDER GP-BUCKET

358-8482 CYLINDER GP-BUCKET
S/N MWP1-UP
160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE
PART OF 359-4372 CYLINDER & SEAL GP-BUCKET
FIELD REPLACEMENT FOR @@@@@225-4529@@@@@
AN ATTACHMENT

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	123-2112 M	[1]	LOCKNUT-SPECIAL (M90X2-THD)
2.	357-9794	[1]	ROD AS
2A.	087-5548	[1]	BUSHING
3.	358-8483	[1]	CYLINDER AS
3A.	087-5533	[1]	BUSHING
4.	358-8527	[1]	PISTON
5.	358-8528	[1]	HEAD
6.	087-5550 J	[1]	RING-BACKUP
7.	095-1635 J	[1]	SEAL-O-RING
8.	114-0762	[1]	BUSHING
9.	165-9291 J	[1]	SEAL-LIP TYPE
10.	185-0230 J	[2]	RING
11.	185-0231 J	[1]	RING
12.	333-8687 J	[1]	SEAL-BUFFER
13.	333-8688 J	[1]	SEAL-U-CUP
14.	7Y-4941 J	[1]	RING-BACKUP
15.	7Y-4944	[1]	RING-RETAINING
16.	7Y-5239 M	[8]	BOLT-SOCKET HEAD (M24X3X100-MM)
17.	9X-3604 J	[1]	SEAL AS

			AVAILABLE REPAIR KIT(S):
	333-8750 J	[1]	KIT-SEAL (BUCKET CYLINDER)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

274-6678: CYLINDER GP-HYDRAULIC

CYLINDER GP-HYDRAULIC

274-6678 CYLINDER GP-HYDRAULIC
S/N MWP1-UP
PART OF 265-7514 COUPLER GP-QUICK
AN ATTACHMENT

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	091-5928	[2]	FITTING-GREASE
2.	172-8406	[1]	VALVE GP-CHECK (HYD CYLINDER, QUICK COUPLER)
	2U-5338	[1]	SEAL-O-RING
	9W-3340	[1]	SEAL-O-RING
	107-7640	[1]	SEAL-O-RING

			AVAILABLE REPAIR KIT(S):
	252-5507	[1]	KIT-SEAL (COUPLER CYLINDER)

327-0338: CYLINDER GP-HYDRAULIC

CYLINDER GP-HYDRAULIC

327-0338 CYLINDER GP-HYDRAULIC
S/N MWP1-UP
100-MM (4-IN) BORE X 156-MM (6.2-IN) STROKE
PART OF 265-7514 COUPLER GP-QUICK
AN ATTACHMENT

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	091-5928	[2]	FITTING-GREASE
2.	172-8406	[1]	VALVE GP-CHECK
	2U-5338	[1]	SEAL-O-RING
	9W-3340	[1]	SEAL-O-RING
	107-7640	[1]	SEAL-O-RING

			AVAILABLE REPAIR KIT(S):
	326-5051	[1]	KIT-SEAL (HYDRAULIC CYLINDER)
			(INCLUDES THREADED 0-RING, BACKUP RING, ROD END O-RING, SEAL ROD END O-RING, WIPER, GLAND SEAL, PISTON SEAL, WEAR RING)

234-4601: CYLINDER GP-STICK

CYLINDER GP-STICK

234-4601 CYLINDER GP-STICK
S/N MWP1-UP
170-MM (6.69-IN) BORE X 1738-MM (68.43-IN) STROKE
PART OF 234-4600 CYLINDER & SEAL GP-STICK
AN ATTACHMENT

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7Y-4956 M	[1]	LOCKNUT (M90X2-THD)
2.	9X-3607 J	[1]	SEAL AS
3.	191-5603	[1]	PISTON
4.	191-5604 J	[2]	RING
5.	191-5644	[1]	BUSHING
6.	191-5705	[1]	STOP
7.	231-6843 J	[1]	RING-SEAL
8.	242-6806	[1]	CYLINDER AS
8A.	241-7342	[1]	BUSHING
9.	242-6811	[1]	ROD AS
9A.	241-7342	[1]	BUSHING
10.	103-8345	[1]	RING-RETAINING
11.	107-6579	[1]	RING
12.	107-6933	[1]	STOP
13.	191-5602	[1]	HEAD
14.	191-5605 J	[1]	RING
15.	191-5643	[1]	RING-RETAINING
16.	191-5645 J	[1]	SEAL-BUFFER
17.	191-5646 J	[1]	SEAL-U-CUP
18.	191-5647 J	[1]	RING-BACKUP
19.	191-5648 J	[1]	SEAL-LIP TYPE
20.	095-0930	[2]	RING-RETAINING (EXTERNAL)
21.	095-1726 J	[1]	SEAL-O-RING
22.	7Y-4945 J	[1]	RING-BACKUP
23.	7Y-5239 M	[8]	BOLT-SOCKET HEAD (M24X3X100-MM)

			AVAILABLE REPAIR KIT(S):
	231-6844	[1]	KIT-SEAL (STICK)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART

289-8031: CYLINDER GP-STICK

CYLINDER GP-STICK

289-8031 CYLINDER GP-STICK
S/N MWP1-UP
170-MM (6.7-IN) BORE X 1738-MM (68.4-IN) STROKE
PART OF 289-8030 CYLINDER & SEAL GP-STICK
FIELD REPLACEMENT ORDER @@@@@375-1722@@@@@
AN ATTACHMENT

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7Y-4956 M	[1]	LOCKNUT (M90X2-THD)
2.	9X-3607 J	[1]	SEAL AS
3.	103-8345	[1]	RING-RETAINING
4.	107-6579	[1]	RING
5.	107-6933	[1]	STOP
6.	191-5603	[1]	PISTON
7.	191-5605 J	[1]	RING
8.	231-6843 J	[1]	RING-SEAL
9.	289-8032	[1]	CYLINDER AS-HYDRAULIC
9A.	241-7342	[1]	BUSHING
10.	289-8037	[1]	ROD AS
10A.	241-7342	[1]	BUSHING
11.	191-5602	[1]	HEAD
12.	191-5604 J	[2]	RING
13.	191-5643	[1]	RING-RETAINING
14.	191-5645 J	[1]	SEAL-BUFFER
15.	191-5647 J	[1]	RING-BACKUP
16.	191-5648 J	[1]	SEAL-LIP TYPE
17.	191-5705	[1]	STOP
18.	095-0930	[2]	RING-RETAINING (EXTERNAL)
19.	095-1726 J	[1]	SEAL-O-RING
20.	191-5644	[1]	BUSHING
21.	191-5646 J	[1]	SEAL-U-CUP
22.	7Y-4945 J	[1]	RING-BACKUP
23.	7Y-5239 M	[8]	BOLT-SOCKET HEAD (M24X3X100-MM)

			AVAILABLE REPAIR KIT(S):
	231-6844 J	[1]	KIT-SEAL (STICK CYLINDER)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

375-1722: CYLINDER GP-STICK

CYLINDER GP-STICK

375-1722 CYLINDER GP-STICK
S/N MWP1-UP
170-MM (6.7-IN) BORE X 1738-MM (68.4-IN) STROKE

Parts for your 330D L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7Y-4956 M	[1]	LOCKNUT (M90X2-THD)
2.	103-8345	[1]	RING-RETAINING
3.	107-6579	[1]	RING
4.	191-5644	[1]	BUSHING
5.	191-5648 J	[1]	SEAL-LIP TYPE
6.	231-6843 J	[1]	RING-SEAL
7.	324-9484 J	[1]	SEAL-BUFFER
8.	324-9486 J	[1]	SEAL-U-CUP
9.	357-4704	[1]	CYLINDER AS
9A.	290-9183	[1]	BUSHING
10.	357-4713	[1]	ROD AS
10A.	290-9183	[1]	BUSHING
11.	358-8525	[1]	PISTON
12.	375-1723	[1]	HEAD
13.	359-7188	[1]	STOP
14.	359-7192	[1]	STOP
15.	095-0930	[2]	RING-RETAINING (EXTERNAL)
16.	140-0240 J	[1]	SEAL-O-RING
17.	191-5604 J	[2]	RING
18.	191-5605 J	[1]	RING
19.	191-5643	[1]	RING-RETAINING
20.	191-5647 J	[1]	RING-BACKUP
21.	375-1732 J	[2]	RING-BACKUP
22.	7Y-5239 M	[8]	BOLT-SOCKET HEAD (M24X3X100-MM)
23.	506-2322 J	[1]	SEAL AS

			AVAILABLE REPAIR KIT(S):
	518-5137 J	[1]	KIT-SEAL (STICK CYLINDER)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

Information:

HYDRAULIC SYSTEM

CYLINDER GP

Special Instruction

Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}

Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}

Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}

Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}

Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}

Service Letter-NACD

PRODUCT SUPPORT PROGRAM FOR REPLACING THE STICK CYLINDER ASSEMBLY ON CERTAIN 330D EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE STICK CYLINDER ASSEMBLY ON CERTAIN 330D EXCAVATORS

PRODUCT IMPROVEMENT PROGRAM TO CEASE OPERATION, INSPECT, AND REPLACE IF NEEDED, THE BOOM CYLINDERS ON CERTAIN 330D EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM TO CEASE OPERATION, INSPECT, AND REPLACE IF NEEDED, THE BOOM CYLINDERS ON CERTAIN 330D EXCAVATORS

Service Letter-Americas

PRODUCT SUPPORT PROGRAM FOR REPLACING THE STICK CYLINDER ASSEMBLY ON CERTAIN 330D EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE STICK CYLINDER ASSEMBLY ON CERTAIN 330D EXCAVATORS

Technical Information Bulletin

The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}

Preventing Failures of the Thumb Cylinder on Certain Excavators{5051, 5457}
Preventing Failures of the Thumb Cylinder on Certain Excavators{5051, 5457}

Discoloration of the Hydraulic Cylinder Rod on Certain Excavators{5102, 5456, 5457, 5458, 5468, 7562}
Discoloration of the Hydraulic Cylinder Rod on Certain Excavators{5102, 5456, 5457, 5458, 5468, 7562}

Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{7562}

Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}

Low Cycle Cylinder Rod Breaks on Certain Excavators and Mobile Hydraulic Power Units{7562}
Low Cycle Cylinder Rod Breaks on Certain Excavators and Mobile Hydraulic Power Units{7562}

Bucket Cylinder Rod Breaking at the Rod Eye to Rod Transition Area on Certain 330D, 336D, 336E, 345D, 349D, and 349E Excavators{5457}
Bucket Cylinder Rod Breaking at the Rod Eye to Rod Transition Area on Certain 330D, 336D, 336E, 345D, 349D, and 349E Excavators{5457}

Specifications

Boom Cylinder Lines
330D and 336D Excavators Machine System Specifications

Bucket Cylinder
330D and 336D Excavators Machine System Specifications

Boom Lines
330D and 336D Excavators Machine System Specifications

Stick Cylinder
330D and 336D Excavators Machine System Specifications

Boom Cylinder
330D and 336D Excavators Machine System Specifications

Boom Cylinder Lines
330D and 336D Excavators Machine System Specifications

Boom Cylinder
330D and 336D Excavators Machine System Specifications

Stick Cylinder
330D and 336D Excavators Machine System Specifications

Boom Cylinder
330D and 336D Excavators Machine System Specifications

Bucket Cylinder
330D and 336D Excavators Machine System Specifications

Stick Cylinder
330D and 336D Excavators Machine System Specifications

Tool Operating Manual

Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}

1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}

Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}

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}

Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}

Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}

Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}

Systems Operation

Cylinders (Boom, Stick and Bucket)
330D, 336D and 340D Excavators Hydraulic System

Reuse And Salvage Guidelines

Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}

Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}

Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}

Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}

Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}

Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}

Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}

Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}

HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}

Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}

Contamination Control Guidelines

Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}

Applied Failure Analysis

Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}

Testing and Adjusting

Cylinder Drift - Check - Empty Bucket
330D, 336D and 340D Excavators Hydraulic System

Cylinder Speed - Check
330D, 336D and 340D Excavators Hydraulic System

Cylinder Speed - Test and Adjust - 330D/ 336D
320D, 320D2, 324D, 325D, 329D, 330D and 336D Excavators Long Reach Front

Cylinder Drift - Check - Loaded Bucket
330D, 336D and 340D Excavators Hydraulic System

Bench Test Procedures

Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}

Disassembly and Assembly

Stick Cylinder - Remove and Install
330D, 336D, 336D2, 340D and 340D2 Excavators and 336D MHPU Mobile Hydraulic Power Unit Machine Systems

Bucket Cylinder - Remove and Install
330D, 336D, 336D2, 340D and 340D2 Excavators and 336D MHPU Mobile Hydraulic Power Unit Machine Systems

Boom Cylinder - Remove and Install
330D, 336D, 336D2, 340D and 340D2 Excavators and 336D MHPU Mobile Hydraulic Power Unit Machine Systems

Service Magazine

A New Hydraulic Cylinder for the Stick Improves the Reliability {5458}
2008/12/15

An Improved Cylinder for Certain Pin Grabber Couplers Is Now Used {5362, 6129}
2008/06/30

Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2012/10/04

Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}

Correct Ring Orientation Provides Smooth Hydraulic Cylinder Operation {5456, 5458}
2009/03/16

Cylinder Rod Seals Have Been Improved for Certain Excavators {5457}
2009/07/06

A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30

Service Limit of the Bushings At the Front Linkages Are Now Available on Certain Excavators {5456, 5457, 5458, 6060, 6301, 6302, 6460, 6501, 6502, 6516, 6521, 6535, 6536}
Service Limit of the Bushings At the Front Linkages Are Now Available on Certain Excavators {5456, 5457, 5458, 6060, 6301, 6302, 6460, 6501, 6502, 6516, 6521, 6535, 6536}

Improved Seal Kits are Now Used on Certain Excavators {5456, 5457, 5458}
2011/11/18

A New Head and Seal Kit for the Stick Cylinder are Now Available for Certain 330D and 336D Excavators {5458}
2012/04/25

New Cylinder Head Bolts are Now Used on Certain Excavators {5456, 5457, 5458}
2015/06/17

Cat® Reman Announces the Availability of Remanufactured Hydraulic Rods and Cylinders for Certain Cat Machines {7562}
2015/08/21

Caterpillar Parts SIS Catalog 330D L :

Truck sale:

130,000

Caterpillar 330DL, Construction
- Crawler Excavators
WYOMING MACHINERY

Caterpillar 330DL, Construction
- Crawler Excavators
BERGERAT MONNOYEUR S.A.S.
France

56,700

Caterpillar 330DL, Construction
- Crawler Excavators
MONARK EQUIPMENT
Philippines

Caterpillar 330DL, Construction
- Crawler Excavators
MANTRAC GHANA LIMITED
Ghana

73,710

Caterpillar 330DL, Construction
- Crawler Excavators
MONARK EQUIPMENT
Philippines