327-8185 CYLINDER GP-BUCKET S/N YEP1-UP; BZY1-UP 160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE PART OF 327-8184 CYLINDER & SEAL GP-BUCKET AN ATTACHMENT 336E L

HYDRAULIC SYSTEM

CYLINDER GP

0. 327-8185 CYLINDER G
1. 357-9766 CYLINDER G
2. 357-9784 CYLINDER G
3. 294-8011 CYLINDER G
4. 303-0703 CYLINDER G
5. 388-9752 CYLINDER G
6. 319-8276 CYLINDER G
7. 357-4703 CYLINDER G
8. 375-1722 CYLINDER G

DRIVE GP

9. 315-4440 DRIVE & MT
0. INFORMATION

EXCAVATOR 336E L EXCAVATOR BZY
336E L Excavators BZY00001-UP (MACHINE) POWERED BY C9.3 Engine SEBP5611 336E L BZY (2010)

HYDRAULIC SYSTEM

CYLINDER GP

319-8277 CYLINDER GP-BUCKET

326-0415 CYLINDER GP-BUCKET

327-8185 CYLINDER GP-BUCKET

357-9766 CYLINDER GP-BUCKET

357-9784 CYLINDER GP-BUCKET

294-8011 CYLINDER GP-COUPLER

#SEBP56110950

327-8185: CYLINDER GP-BUCKET

CYLINDER GP-BUCKET

327-8185 CYLINDER GP-BUCKET
S/N YEP1-UP; BZY1-UP
160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE
PART OF 327-8184 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT

i04027464 SEBP5611

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Parts for your 336E L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	327-8186	[1]	PISTON
2.	327-8187	[1]	HEAD
3.	327-8194	[1]	ROD AS
3A.	087-5548	[1]	BUSHING
4.	347-9189	[1]	CYLINDER AS
4A.	260-2552	[1]	BUSHING
5.	087-5550 J	[1]	RING-BACKUP
6.	095-1278 JM	[2]	SETSCREW-SOCKET
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

#SEBP56110951

357-9766: CYLINDER GP-BUCKET

CYLINDER GP-BUCKET

357-9766 CYLINDER GP-BUCKET
S/N YEP1-UP; BZY1-UP
150-MM (5.9-IN) BORE X 1151-MM (45.3-IN) STROKE
PART OF 357-9765 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT

i03974291 SEBP5611

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Parts for your 336E 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

#SEBP56110952

357-9784: CYLINDER GP-BUCKET

CYLINDER GP-BUCKET

357-9784 CYLINDER GP-BUCKET
S/N YEP1-UP; BZY1-UP
160-MM (6.3-IN) BORE X 1356-MM (53.4-IN) STROKE
PART OF 357-9783 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT

i03972810 SEBP5611

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Parts for your 336E L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	123-2112 M	[1]	LOCKNUT-SPECIAL (M90X2-THD)
2.	357-9785	[1]	CYLINDER AS
2A.	290-9182	[1]	BUSHING
3.	357-9794	[1]	ROD AS
3A.	087-5548	[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.	506-2321 J	[1]	SEAL AS

			AVAILABLE REPAIR KIT(S):
	518-5136 J	[1]	KIT-SEAL (BUCKET CYLINDER)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

#SEBP56110953

294-8011: CYLINDER GP-COUPLER

CYLINDER GP-COUPLER

294-8011 CYLINDER GP-COUPLER
S/N YEP1-UP; BZY1-UP
88.9-MM (3.5-IN) BORE X 165.1-MM (6.5-IN) STROKE
PART OF 292-4152, 318-7130 COUPLER GP-QUICK
AN ATTACHMENT

i03900878 SEBP5611

2948011 CYLINDER GP-COUPLER Parts scheme

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Parts for your 336E L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8489	[1]	FITTING-GREASE (1/8-27 PTF)
2.	9F-2167	[1]	SCREW-PURGE (3/8-24X1.164-IN)
3.	339-3730 J	[1]	VALVE-COUNTERBALANCE
4.		[1]	BEARING
5.		[2]	BUSHING
6.		[1]	PISTON
7.	346-5594	[1]	HEAD
8.	346-5595	[1]	ROD AS
9.	346-5596	[1]	TUBE AS
10.	3F-7147	[12]	BOLT (1/2-13X1.5-IN)
11.	4B-9808	[3]	SETSCREW (1/4-20X0.5-IN)
12.	9S-8002	[4]	PLUG (7/16-20-THD)
13.	9S-8004	[1]	PLUG (9/16-18-THD)

			AVAILABLE REPAIR KIT(S):
	346-0643	[1]	KIT-SEAL (COUPLER CYLINDER)
			(INCLUDES WIPER, DOUBLE LIP SEAL, WEAR-RING, O-RING, BACK-UP RING, PISTON RING SET, & CAST IRON PISTON RING)
	161-1980 J	[1]	KIT-SERVICE (COUNTERBALANCE VALVE)
	J		KIT MARKED J SERVICES PART(S) MARKED J

#SEBP56110954

303-0703: CYLINDER GP-COUPLER

CYLINDER GP-COUPLER

303-0703 CYLINDER GP-COUPLER
S/N YEP1-UP; BZY1-UP
139.7-MM (5.5-IN) BORE X 193-MM (7.6-IN) STROKE
PART OF 292-4153 COUPLER GP-QUICK
AN ATTACHMENT

i03832793 SEBP5611

3030703 CYLINDER GP-COUPLER Parts scheme

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Parts for your 336E L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3B-8489	[1]	FITTING-GREASE (1/8-27 PTF)
2.	9F-2167	[1]	SCREW-PURGE (3/8-24X1.164-IN)
3.	346-5597	[1]	BEARING
4.	346-5598	[2]	BUSHING
5.	346-5599	[1]	PISTON
6.	346-5600	[1]	HEAD
7.	346-5601	[1]	ROD AS
8.	346-5602	[1]	TUBE AS
9.	346-6711 J	[1]	VALVE AS-COUNTERBALANCE
10.	180-8475	[12]	BOLT-SOCKET HEAD (3/4-10X2.25-IN)
11.	3B-8601	[3]	SETSCREW-SOCKET (3/8-16X0.5-IN)
12.	9S-8002	[4]	PLUG (7/16-20-THD)
13.	9S-8004	[1]	PLUG (9/16-18-THD)

			AVAILABLE REPAIR KIT(S):
	346-0644	[1]	KIT-SEAL (COUPLER CYLINDER)
			(INCLUDES WIPER SEAL, DOUBLE LIP SEAL, WEAR RING, O-RING, BACK-UP RING, PISTON RING SET & PISTON RING)
	161-1980 J	[1]	KIT-SERVICE (COUNTERBALANCE VALVE)
	J		KIT MARKED J SERVICES PART(S) MARKED J

#SEBP56110955

388-9752: CYLINDER GP-COUPLER

CYLINDER GP-COUPLER

388-9752 CYLINDER GP-COUPLER -DB-LINKAGE
S/N YEP1-UP; BZY1-UP
76.2-MM (3-IN) BORE X 185.4-MM (7.3-IN) STROKE
PART OF 486-5372, 486-5374 COUPLER GP-QUICK
AN ATTACHMENT

i05689951 SEBP5611

3889752 CYLINDER GP-COUPLER Parts scheme

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Parts for your 336E L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	237-0947 J	[1]	VALVE GP-CHECK (PILOT OPERATED)
2.	3J-1907	[1]	SEAL-O-RING
3.	3J-7354	[1]	SEAL-O-RING
4.	9S-8002	[1]	PLUG (7/16-20-THD)
5.	9S-8004	[1]	PLUG (9/16-18-THD)
6.	9F-2167	[1]	SCREW-PURGE (3/8-24X1.164-IN)

			AVAILABLE REPAIR KIT(S):
	453-6520	[1]	KIT-PACKING (COUPLER CYLINDER)
			(INCLUDES O-RINGS, BACK-UP RINGS, DUST SEAL, BP SEAL & POLYPAK SEAL)
	213-8433 J	[1]	KIT-SEAL (CHECK VALVE)
	J		KIT MARKED J SERVICES PART(S) MARKED J

#SEBP56110956

319-8276: CYLINDER GP-STICK

CYLINDER GP-STICK

319-8276 CYLINDER GP-STICK
S/N YEP1-UP; BZY1-UP
170-MM (6.7-IN) BORE X 1738-MM (68.4-IN) STROKE
PART OF 319-8273 CYLINDER & SEAL GP-STICK
AN ATTACHMENT

i04027705 SEBP5611

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Parts for your 336E L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	103-8345	[1]	RING-RETAINING
2.	107-6579	[1]	RING
3.	107-6933	[1]	STOP
4.	191-5644	[1]	BUSHING
5.	191-5648 J	[1]	SEAL-LIP TYPE
6.	191-5705	[1]	STOP
7.	231-6843 J	[1]	RING-SEAL
8.	319-8292	[1]	PISTON
9.	319-8293	[1]	HEAD
10.	319-8300	[1]	ROD AS
10A.	241-7342	[1]	BUSHING
11.	324-9484 J	[1]	SEAL-BUFFER
12.	347-9142	[1]	CYLINDER AS
12A.	241-7342	[1]	BUSHING
13.	095-0930	[2]	RING-RETAINING (EXTERNAL)
14.	095-1726 J	[1]	SEAL-O-RING
15.	191-5604 J	[2]	RING
16.	191-5605 J	[1]	RING
17.	191-5643	[1]	RING-RETAINING
18.	191-5647 J	[1]	RING-BACKUP
19.	324-9486 J	[1]	SEAL-U-CUP
20.	7Y-0466 M	[2]	SETSCREW-SOCKET (M16X2X22-MM)
21.	7Y-4945 J	[1]	RING-BACKUP
22.	7Y-5239 M	[8]	BOLT-SOCKET HEAD (M24X3X100-MM)
23.	9X-3607 J	[1]	SEAL AS

			AVAILABLE REPAIR KIT(S):
	319-8295 J	[1]	KIT-SEAL (HYDRAULIC CYLINDER)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART

#SEBP56110957

357-4703: CYLINDER GP-STICK

CYLINDER GP-STICK

357-4703 CYLINDER GP-STICK
S/N YEP1-UP; BZY1-UP
170-MM (6.7-IN) BORE X 1738-MM (68.4-IN) STROKE
PART OF 357-4702 CYLINDER & SEAL GP-STICK
AN ATTACHMENT

i03972532 SEBP5611

For full view, you need register

Parts for your 336E L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7Y-4956 JM	[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.	358-8526	[1]	HEAD
13.	359-7188	[1]	STOP
14.	359-7192	[1]	STOP
15.	095-0930	[2]	RING-RETAINING (EXTERNAL)
16.	095-1726 J	[1]	SEAL-O-RING
17.	191-5604	[2]	RING
18.	191-5605	[1]	RING
19.	191-5643	[1]	RING-RETAINING
20.	191-5647 J	[1]	RING-BACKUP
21.	7Y-4945	[1]	RING-BACKUP
22.	7Y-5239 M	[8]	BOLT-SOCKET HEAD (M24X3X100-MM)
23.	9X-3607 J	[1]	SEAL AS

			AVAILABLE REPAIR KIT(S):
	319-8295 J	[1]	KIT-SEAL (HYDRAULIC CYLINDER)
	J		KIT MARKED J SERVICES PART(S) MARKED J
	M		METRIC PART
	R		REMANUFACTURED PART MAY BE AVAILABLE

#SEBP56110958

375-1722: CYLINDER GP-STICK

CYLINDER GP-STICK

375-1722 CYLINDER GP-STICK
S/N YEP1-UP; BZY1-UP
170-MM (6.7-IN) BORE X 1738-MM (68.4-IN) STROKE
PART OF 357-4702 CYLINDER & SEAL GP-STICK
AN ATTACHMENT

i05071650 SEBP5611

For full view, you need register

Parts for your 336E 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

#SEBP56110959

315-4440: DRIVE & MTG GP-AUXILIARY PUMP

DRIVE & MTG GP-AUXILIARY PUMP

315-4440 DRIVE & MTG GP-AUXILIARY PUMP
S/N YEP1-UP; BZY1-UP
PART OF 325-8920 PUMP & MTG GP-AUXILIARY
AN ATTACHMENT

i03993332 SEBP5611

3154440 DRIVE & MTG GP-AUXILIARY PUMP Parts scheme

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Parts for your 336E L EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	236-6919	[2]	SEAL-O-RING
2.	334-9958	[1]	COUPLING
3.	334-9959	[1]	SPACER
4.	8T-4648 M	[2]	BOLT (M12X1.75X70-MM)
5.	2L-6726	[1]	RING-RETAINING
	M		METRIC PART

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}

Installation Procedure for the 362-5261 Stick Lines Group on Certain Hydraulic Excavators {5057, 5458}
Installation Procedure for the 362-5261 Stick Lines Group on Certain Hydraulic Excavators {5057, 5458}

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

Troubleshooting Procedure For Bucket Cylinder Position Sensing Unit on Certain Hydraulic Excavators Equipped With Cat ® Grade Control {5457}
Troubleshooting Procedure For Bucket Cylinder Position Sensing Unit on Certain Hydraulic Excavators Equipped With Cat ^® Grade Control {5457}

Service Letter-NACD

PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE BOOM CYLINDER, STICK CYLINDER, BUCKET CYLINDER, AND ASSOCIATED LINES GROUPS ON CERTAIN 336E EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE BOOM CYLINDER, STICK CYLINDER, BUCKET CYLINDER, AND ASSOCIATED LINES GROUPS ON CERTAIN 336E EXCAVATORS

PRODUCT SUPPORT PROGRAM FOR REPLACING THE SENSOR INSIDE THE POSITION SENSING CYLINDER ON CERTAIN EXCAVATORS EQUIPPED WITH CAT GRADE CONTROL
PRODUCT SUPPORT PROGRAM FOR REPLACING THE SENSOR INSIDE THE POSITION SENSING CYLINDER ON CERTAIN EXCAVATORS EQUIPPED WITH CAT GRADE CONTROL

PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER PISTON SEAL FOR THE BOOM, STICK, OR BUCKET ON CERTAIN 336D, 336D2, 336E, 336F, 340D, 340D2, 349D, 349D2, 349E, 349F, AND 352F EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE CYLINDER PISTON SEAL FOR THE BOOM, STICK, OR BUCKET ON CERTAIN 336D, 336D2, 336E, 336F, 340D, 340D2, 349D, 349D2, 349E, 349F, AND 352F EXCAVATORS

PRODUCT SUPPORT PROGRAM FOR REPLACING THE POSITION SENSING BUCKET CYLINDER ON CERTAIN 320E, 323E/F, 325F, 336D/E/F, 345D, 349D/D2, 349E/F, AND 352F EXCAVATORS, EQUIPPED WITH CAT GRADE CONTROL APPLICATION
PRODUCT SUPPORT PROGRAM FOR REPLACING THE POSITION SENSING BUCKET CYLINDER ON CERTAIN 320E, 323E/F, 325F, 336D/E/F, 345D, 349D/D2, 349E/F, AND 352F EXCAVATORS, EQUIPPED WITH CAT GRADE CONTROL APPLICATION

Service Letter-Australia

PRODUCT SUPPORT PROGRAM FOR REPLACING THE BUCKET CYLINDER ASSEMBLY ON CERTAIN 320D2, 329D, 329D2, 336D, 336D2, 336E, 336F, 340D, 340D2, AND 568 EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE BUCKET CYLINDER ASSEMBLY ON CERTAIN 320D2, 329D, 329D2, 336D, 336D2, 336E, 336F, 340D, 340D2, AND 568 EXCAVATORS

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Technical Information Bulletin

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}

Boom and Stick Sensor Calibration Values Can Become Corrupted on Certain E-Series Cat® Grade Control Excavators{5456, 5458, 7220}
Boom and Stick Sensor Calibration Values Can Become Corrupted on Certain E-Series Cat^® Grade Control Excavators{5456, 5458, 7220}

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}

Plug Located on the Coupler Cylinder Valve Block May Fail on Certain Pin Grabbers {5133}
Plug Located on the Coupler Cylinder Valve Block May Fail on Certain Pin Grabbers {5133}

Specifications

Boom Lines
336E Excavator Machine System Specifications

Cylinder Guard
336E Excavator Machine System Specifications

Boom Cylinder
336E Excavator Machine System Specifications

Bucket Cylinder
336E Excavator Machine System Specifications

Boom Cylinder Lines
336E Excavator Machine System Specifications

Bucket Cylinder
336E Excavator Machine System Specifications

Stick Cylinder
336E Excavator Machine System Specifications

Bucket Cylinder
336E Excavator Machine System Specifications

Boom Cylinder Lines
336E Excavator Machine System Specifications

Stick Cylinder
336E Excavator Machine System Specifications

Boom Lines
336E Excavator Machine System Specifications

Boom Cylinder Lines
336E Excavator 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 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}

Service Letter-China

Service Letter-Asia

Systems Operation

Cylinders (Boom, Stick and Bucket)
336E Excavator 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}

Service Letter-APD

Testing and Adjusting

Cylinder Drift - Check - Empty Bucket
336E Excavator Hydraulic System

Cylinder Drift - Check - Loaded Bucket
336E Excavator Hydraulic System

Cylinder Speed - Check
336E Excavator Hydraulic System

Bench Test Procedures

Disassembly and Assembly

Bucket Cylinder - Remove and Install
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit Machine Systems

Stick Cylinder - Remove and Install
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit Machine Systems

Boom Cylinder - Remove and Install
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit Machine Systems

Load Control Valve (Stick Cylinder) - Remove and Install
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit Machine Systems

Manual Valve (Boom Lowering) - Remove and Install
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit Machine Systems

Service Magazine

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

New Cylinder Head Bolts are Now Used on Certain Excavators {5456, 5457, 5458}
2015/04/08

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

Improved Quality Control Process With Class II and Class III Position Sensing Cylinder Sensor {5457}
Improved Quality Control Process With Class II and Class III Position Sensing Cylinder Sensor {5457}

New Cylinder Head Bolts are Now Used on Certain Excavators {5457, 5458}
New Cylinder Head Bolts are Now Used on Certain Excavators {5457, 5458}

A Procedure for Initial Cycling of Hydraulic Cylinders to Remove Air and Prevent Cylinder Dieseling is Now Being Used on Certain Excavators {5457}
A Procedure for Initial Cycling of Hydraulic Cylinders to Remove Air and Prevent Cylinder Dieseling is Now Being Used on Certain Excavators {5457}

Improved Cylinder Piston Seals Are Now Used on Certain Excavators and Mobile Hydraulic Power Units {5458}
Improved Cylinder Piston Seals Are Now Used on Certain Excavators and Mobile Hydraulic Power Units {5458}

An Improved Coupler Cylinder for Pin Grabber Is Now Used on Certain Excavators {5133}
An Improved Coupler Cylinder for Pin Grabber Is Now Used on Certain Excavators {5133}

Improved Cylinder Piston Seals Are Now Used on Certain Excavators and Mobile Hydraulic Power Units {5456, 5457, 5458}
Improved Cylinder Piston Seals Are Now Used on Certain Excavators and Mobile Hydraulic Power Units {5456, 5457, 5458}

A New Position Sensing Bucket Cylinder Is Now Available for Certain 320E, 323E, 323F, 325F, and 336D/E/F Excavators {5457}
A New Position Sensing Bucket Cylinder Is Now Available for Certain 320E, 323E, 323F, 325F, and 336D/E/F Excavators {5457}

Caterpillar Parts SIS Catalog 336E L :

326-0415 CYLINDER GP-BUCKET

319-8277 CYLINDER GP-BUCKET

358-5972 CYLINDER GP-BOOM

319-8275 CYLINDER GP-BOOM

326-0436 CYLINDER AR-BOOM

357-4702 CYLINDER & SEAL GP-STICK

319-8273 CYLINDER & SEAL GP-STICK

357-9766 CYLINDER GP-BUCKET

357-9784 CYLINDER GP-BUCKET

294-8011 CYLINDER GP-COUPLER

303-0703 CYLINDER GP-COUPLER

388-9752 CYLINDER GP-COUPLER

319-8276 CYLINDER GP-STICK

357-4703 CYLINDER GP-STICK

375-1722 CYLINDER GP-STICK

Truck sale:

Caterpillar 336E L
- Crawler Excavators
HOLT OF CALIFORNIA

365,000

Caterpillar 336EL P, Crawler Excavators, Construction
- Crawler Excavators
MICHIGAN CAT

86,500

Caterpillar 336EL, Crawler Excavators, Construction
- Crawler Excavators
EMPIRE MACHINERY

101,200

Caterpillar 336E L, Crawler Excavators, Construction
- Crawler Excavators
TRACTOR & EQUIPMENT CO.

149,500

Caterpillar 336EL, Crawler Excavators, Construction
- Crawler Excavators
HOLT OF CALIFORNIA