7E7607 PUMP GP-FUEL INJECTION TYPE 2 325 LN EXCAVATOR

FUEL SYSTEM

PUMP GP-FUEL INJECTION

0. 7E-7607 PUMP GP-FU
1. 7E-7607 PUMP GP-FU

PUMP GP-FUEL TRANSFER

2. 7Y-6294 PUMP GP-FU

ELECTRICAL AND STARTING SYSTEM

SWITCH GP

3. 5C-6108 SWITCH AS-

FUEL SYSTEM

PUMP GP-REFUELING

4. 5C-0746 STRAINER G

CONTROL GP-GOVERNOR

5. 7Y-5473 CONTROL GP

FILTER GP-FUEL

6. 6I-2693 FILTER GP-
7. 6I-2693 FILTER GP-

FITTING GP-FUEL

8. 9Y-0283 FITTING GP

LINES GP-FUEL

9. 4P-9695 LINES GP-F
0. INFORMATION

EXCAVATOR 325 LN EXCAVATOR 2SK
325, 325L, 325LN EXCAVATORS 2SK00001-UP (MACHINE) POWERED BY 3116 ENGINE SEBP2005 325 LN 2SK (2016)

FUEL SYSTEM

PUMP GP-FUEL INJECTION

6I-0232 DRIVE GP-GOV & TRANSFER PUMP

4P-5614 DRIVE GP-GOV & TRANSFER PUMP

7E-7607 PUMP GP-FUEL INJECTION

#SEBP20050080

7E-7607: PUMP GP-FUEL INJECTION

PUMP GP-FUEL INJECTION

7E7607 PUMP GP-FUEL INJECTION
TYPE 2

c534941 SEBP2005

7E7607 PUMP GP-FUEL INJECTION Parts scheme

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3T-0849 M	[1]	BOLT-SOCKET-HEAD
2.	4P-1731 R	[1]	INJECTOR GP-FUEL
	1P-8116	[1]	SEAL-O-RING
3.	6V-6228	[1]	SEAL-O-RING
4.	032-8970	[1]	SEAL-O-RING
	C		METRIC PART
	R		REMFG PART MAY BE AVAILABLE

#SEBP20050081

7E-7607: PUMP GP-FUEL INJECTION

PUMP GP-FUEL INJECTION

7E7607 PUMP GP-FUEL INJECTION
TYPE 1

c528849 SEBP2005

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3T-0849 M	[1]	BOLT-SOCKET HEAD
2.	4P-1731 R	[1]	INJECTOR GP-FUEL
	7E-8953	[1]	PUMP GP-FUEL
	1P-8116	[1]	SEAL-O-RING
3.	6V-6228	[1]	SEAL-O-RING
4.	032-8970	[1]	SEAL-O-RING
	M		METRIC PART
	R		REMFG PART MAY BE AVAILABLE

#SEBP20050082

7Y-6294: PUMP GP-FUEL TRANSFER

PUMP GP-FUEL TRANSFER

7Y6294 PUMP GP-FUEL TRANSFER
5C6108-PAGE 66, 5C0746-PAGE 67
PART OF 7Y0091 PUMP AR-FUEL TRANSFER
AN ATTACHMENT

c583032 SEBP2005

7Y6294 PUMP GP-FUEL TRANSFER Parts scheme

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	102-8241	[1]	PLATE AS
2.	4I-0055	[1]	SUPPORT AS
3.	4I-0057	[1]	SUPPORT AS
4.	5C-7261 M	[3]	NUT
	8T-4224	[3]	WASHER-HARD
5.	4I-0061	[1]	PLATE
6.	4I-0062	[1]	COVER
7.	003-9163	[1]	ELBOW
8.	005-7898	[1]	CONNECTOR-HOSE
9.	6D-3534	[1]	CONNECTOR-HOSE
10.	103-2555		HOSE (400CM)
11.	5P-0743 E		HOSE (180CM)
12.	4I-8352	[1]	CHANNEL AS
13.	6C-5572 J	[1]	PUMP GP-MOTOR
14.	5C-0746 Y	[1]	STRAINER GP
15.	8T-4137 M	[3]	BOLT
	8T-4121	[3]	WASHER
16.	095-0913	[1]	CLIP
17.	2S-3440	[4]	CLAMP-HOSE
18.	8T-4200 M	[1]	BOLT
19.	7X-2537 M	[2]	BOLT
20.	8T-4139 M	[8]	BOLT
	8T-4223	[8]	WASHER-HARD
21.	087-8894 B	[4]	SHIM (2MM THK)
	087-8895 B	[4]	SHIM (1MM THK)
	087-8896 B	[4]	SHIM (.5MM THK)
22.	1K-6937	[1]	ELBOW-PIPE
23.	4I-8443	[1]	VALVE-CHECK
24.	5C-6108 Y	[1]	SWITCH AS (SHUT OFF)
25.	4S-1962	[1]	CLIP (25.4MM DIA)
26.	2M-5795	[2]	PIN-CLEVIS
27.	3B-4607	[2]	COTTER
28.	9M-3835	[2]	LATCH-RUBBER
29.	102-8238	[1]	SHEET AS
30.	102-8244	[1]	CAP

			THE FOLLOWING REPAIR
			KIT IS AVAILABLE:
	6C-5571 J	[1]	KIT-SERVICE
			(INCLUDES VANES,
			-O-RING & SHAFT SEAL)
	B		USE AS REQUIRED
	E		ORDER BY THE CENTIMETER
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP20050083

5C-6108: SWITCH AS-REFUELING

SWITCH AS-REFUELING

5C6108 SWITCH AS
PART OF 7Y6294 PUMP-FUEL TRANSFER
AN ATTACHMENT

c558661 SEBP2005

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8J-9236	[1]	SWITCH (LEVEL)
2.	5C-6074	[1]	FITTING
3.	2S-4078	[1]	SEAL-O-RING (37.46MM ID)
4.	3D-2824	[1]	SEAL-O-RING (23.47MM ID)
5.	8S-1815	[1]	PLUG
6.	8S-1814	[2]	INSULATOR
7.	4B-2049	[2]	NUT (10-32 THD)
8.	8S-1812	[1]	POST-TERMINAL
9.	9B-4499	[1]	SCREW-MACHINE
10.	2L-8076	[1]	TERMINAL

#SEBP20050084

5C-0746: STRAINER GP

STRAINER GP

5C0746 STRAINER GP
PART OF 7Y6294 PUMP-FUEL TRANSFER
AN ATTACHMENT

c207764 SEBP2005

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	033-6783	[1]	NIPPLE-HOSE
2.	5C-0747	[1]	COUPLING
3.	5C-0748	[1]	STRAINER AS

#SEBP20050085

7Y-5473: CONTROL GP-GOVERNOR

CONTROL GP-GOVERNOR

7Y5473 CONTROL GP-GOVERNOR

c567164 SEBP2005

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4I-5381	[1]	PULLEY
2.	7X-2534 M	[2]	BOLT
3.	9X-8256	[4]	WASHER
4.	7Y-5461	[1]	MOTOR AS-GOVERNOR
5.	7Y-5561	[1]	PACKING
6.	7Y-5560	[1]	COVER
7.	9G-3672	[1]	HOUSING-PLUG
8.	7N-7779	[3]	SOCKET
9.	7N-7780	[2]	PIN-CONNECTOR
10.	7Y-5558	[1]	CONTROL AS
11.	9M-8406	[2]	CLIP
12.	8T-4200 M	[2]	BOLT
13.	8T-4171 M	[2]	BOLT
14.	7Y-8170	[1]	GROMMET
15.	7Y-5478	[1]	COVER AS
16.	8T-4189 M	[3]	BOLT
17.	8T-4191 M	[4]	BOLT
18.	8T-4121	[4]	WASHER
19.	096-1349	[2]	CLIP
20.	9G-9154	[1]	CLIP
21.	4I-5372	[1]	BOSS
22.	8T-4224	[5]	WASHER-HARD
	M		METRIC PART

#SEBP20050086

6I-2693: FILTER GP-FUEL

FILTER GP-FUEL

6I2693 FILTER GP-FUEL
ENGINE S/N 4TF5736-UP

c580245 SEBP2005

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9M-1974 B	[1]	WASHER-HARD
2.	6V-9607 MB	[1]	BOLT
3.	3J-1907	[1]	SEAL-O-RING
4.	7C-1159	[1]	GASKET
5.	6V-5218 M	[2]	BOLT
6.	6I-4783 C	[1]	FILTER AS-FUEL
7.	9S-4191	[1]	PLUG-O-RING
8.	6I-4802 C	[1]	BASE AS
9.	6I-4801 C	[1]	INSERT-FILTER
10.	9M-1974	[3]	WASHER-HARD
11.	6V-9607 M	[1]	BOLT
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	M		METRIC PART

#SEBP20050087

6I-2693: FILTER GP-FUEL

FILTER GP-FUEL

6I2693 FILTER GP-FUEL
ENGINE S/N 4TF3312-5735

c523671 SEBP2005

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9M-1974	[4]	WASHER
2.	6V-9607 M	[2]	BOLT
3.	3J-1907	[1]	SEAL
4.	7C-1159	[1]	GASKET
5.	6V-5218 M	[2]	BOLT
6.	6I-2735	[1]	FILTER AS-FUEL
7.	9S-4191	[1]	PLUG-O-RING
8.	4W-5158	[1]	BASE AS
9.	4N-3294	[1]	INSERT-FUEL FILTER
	M		METRIC PART

#SEBP20050088

9Y-0283: FITTING GP

FITTING GP

9Y0283 FITTING GP-FUEL

SEBP20050088 SEBP2005

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
5P-4924	[2]	ELBOW-O-RING

3J-1907	[2]	SEAL

#SEBP20050089

4P-9695: LINES GP-FUEL FILTER

LINES GP-FUEL FILTER

4P9695 LINES GP-FUEL FILTER

c534848 SEBP2005

For full view, you need register

Parts for your 325 LN EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-5839	[2]	WASHER
2.	8T-4224	[1]	WASHER-HARD
3.	8T-4200 M	[1]	BOLT
4.	6V-8724	[1]	ELBOW
5.	3J-1907	[9]	SEAL (11.89MM ID)
6.	7W-0183	[1]	TUBE AS
7.	9S-1350	[1]	CLIP
8.	6V-8397	[5]	SEAL-O-RING (9.25MM ID)
9.	9S-4191	[1]	PLUG-O-RING
10.	6V-6317 M	[2]	BOLT
11.	6I-2421	[1]	TUBE AS
12.	5F-7054	[1]	SEAL-O-RING
13.	8T-7547 M	[2]	BOLT
14.	4P-9696	[1]	TUBE AS
15.	7E-5189	[1]	VALVE-REGULATING
16.	8T-0151	[1]	ADAPTER-SPECIAL
17.	7X-2459	[1]	TEE-SPECIAL
18.	3N-3252	[1]	SPRING
19.	8L-5449	[1]	SPACER
20.	9M-1974	[1]	WASHER
21.	5P-7813	[1]	SEAL-O-RING
22.	6I-2422	[1]	VALVE AS
23.	6V-8774	[1]	TEE
24.	8T-0788	[1]	ELBOW-90 DEGREE
25.	5P-1046	[2]	CONNECTOR
26.	5P-4961	[2]	CLAMP-HOSE
27.	5P-1442 E		HOSE (70CM)
28.	3E-7410	[1]	TEE-O-RING
29.	4K-8864	[1]	CLIP
30.	6V-5219 M	[1]	BOLT
	E		ORDER BY THE CENTIMETER
	M		METRIC PART

Information:

FUEL SYSTEM

PUMP GP-FUEL INJECTION

Truck Engine News

Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/01

Do Not Use the 6V-4022 Fuel Injector Tester to Measure Unit Injector Fuel Flow Rate {0782, 1251, 1254, 1290, 1713}
2008/11/01

Engine News

Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/17

The Pop (Injector) Tester Is not Available for Fuel Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/17

Special Instruction

"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}

Using the 1U7326 Governor Calibration Bench{1264, 0778}
Using the 1U7326 Governor Calibration Bench{1264, 0778}

Governor Performance Data{1264}
Governor Performance Data{1264}

Using the 127-3458 Sleeve Replacement Tool Group{1290}
Using the 127-3458 Sleeve Replacement Tool Group{1290}

Installation Of Governor Spring Guide{1264}
Installation Of Governor Spring Guide{1264}

Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}

Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}

Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}

Removal and Installation of Unit Injectors on 3114, 3116, and 3126 MUI Engines{1251, 1290}
Removal and Installation of Unit Injectors on 3114, 3116, and 3126 MUI Engines{1251, 1290}

Service Letter-NACD

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators

0R3002, 0R3003, 0R3190, 0R3389, 0R3580, 0R3742, 0R4368, 0R4369, 0R4370, 0R4374, And 0R4376 Remanufactured Unit Injectors Used On Various 3114 And 3116 Engines Need To Be Removed From Parts Stock
0R3002, 0R3003, 0R3190, 0R3389, 0R3580, 0R3742, 0R4368, 0R4369, 0R4370, 0R4374, And 0R4376 Remanufactured Unit Injectors Used On Various 3114 And 3116 Engines Need To Be Removed From Parts Stock

Service Letter-Australia

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines

Service Letter-CFEL

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines

Service Letter-CSARL

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators

Service Letter-Americas

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators

Service Letter-Brazil

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators

Service Letter-Truck/Ag/Marine

Tool Operating Manual

9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}

Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}

Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}

Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}

Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}

169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}

Using the 223-2454 Tool Group on 3114, 3116, and 3126 Engines with Mechanical Unit Injectors (MUI){0374, 0599, 0701, 0706, 1251, 1252, 1254}
Using the 223-2454 Tool Group on 3114, 3116, and 3126 Engines with Mechanical Unit Injectors (MUI){0374, 0599, 0701, 0706, 1251, 1252, 1254}

Service Letter-China

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines

Service Letter-Asia

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines

Reuse And Salvage Guidelines

9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}

Service Letter-APD

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators

Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines
Product Support Program For Installing New Fuel Pressure Bypass Valve And Improved Fuel Filter On Certain E110B, E120B, E200B, EL200B, E240B, EL240B, E240C, EL240C, 320, 320 L, 325, And 325 L Excavators; 446 Backhoe Loaders; CS563 And CP563 Compactors; IT12B And IT14B Toolcarriers; 910E And 950F Loaders; And 3114 And 3116 Engines

Testing and Adjusting

Fuel Timing Dimension - Adjust
3114, 3116, and 3126 Engines

Unit Injector - Adjust
3114, 3116, and 3126 Engines

Unit Injector Synchronization - Adjust
3114, 3116, and 3126 Engines

Disassembly and Assembly

Governor & Fuel Transfer Pump
SUPPLEMENT FOR 3116 ENGINE 325, 325L, & 325N EXCAVATORS

Unit Injector - Remove
3114, 3116, and 3126 Engines for Caterpillar Built Machines

Unit Injector - Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines

Service Magazine

6V3129 Nozzle Puller Group And FT1533 Nozzle Assembly Adapter Can Be Used To Remove Fuel Nozzles{0621,1254}
1981/02/02

New 6V4950 Injection Line Speed Pickup Group Used With 6V2100 Multitach{0651}
1982/05/03

Do Not Use A Wire Brush On Fuel Nozzles{1254}
1982/09/27

New Fuel Nozzle Test Sheet Available{0651,1254}
1982/10/04

Bulged Capsule-Type Fuel Nozzles{1254}
1982/10/11

Service Parts Available For The 5P4150 Nozzle Testing Group{0651,0652}
1982/11/22

Explanation Of Engine High Idle RPM And Correct Adjustment Of Engine Setpoint{1264}
1983/11/07

Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14

Comparison Of Fuel Timing Tolerances For Field Settings{1250,1251,1281}
1985/10/28

Nylon Seals Used On Lockwire To Seal Critical Areas; Parts Service Seals Available For NACD Dealers{1257,1264}
1986/03/10

Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing{1253}
1986/03/10

Bleed Screw Washer (Seal) Must Be Replaced If Bleed Screw Removed From Fuel Nozzle{1254}
1986/04/07

Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers{1257,1264}
1986/06/09

Update Information For Caterpillar Fuel Injection Equipment Test Stand{0782}
1986/06/16

Changes Have Been Made To OT Microfiche (Fuel Setting And Related Information){1250,1251,1281}
1986/06/16

More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas{1257,1264}
1986/09/22

Nylon Seals Used On Lockwire To Seal Critical Areas; All Subsidiary Dealers Can Now Order Parts Service Seals {1257,1264}
1986/11/03

New Tie Bars Improve Stability Of The Fuel Injection Test Bench{0652}
1977/01/17

Test Used Fuel Nozzles Before You Install New Nozzles; Tips On Test Procedures{1254,0651,0336}
1977/02/14

With New 5P7448 Adapter, Earlier Fuel Injection Valves And Nozzles Can Be Tested And Adjusted On The 5P4150 Nozzle Testing Group{0651,1254}
1977/10/31

Probable Causes Of Low Fuel Delivery During Testing On Fuel Injection Test Benches{0650,1250}
1978/02/06

Do Not Use The 5B1401 Cleaning Tool Group To Clean The Orifice In Capsule-Type Fuel Injection Nozzles{0650,1254}
1978/04/24

New Drive Adapters For Fuel Injection Test Bench{0650}
1978/09/11

Use New 6V22 Tool Group To Make Replacement Of Worn Governor Spring Guides{0620}
1978/09/25

Adjustment Procedures And Lubrication Recommendations For Drive Pulleys On Caterpillar Fuel Injection Test Bench{0652}
1978/09/25

Caterpillar Fuel Injection Test Bench Book{0374}
1978/10/16

New FT2253 Cable Assembly Drawing Available For Kent-Moore Fuel Injection Test Bench{0782}
1988/01/04

Some Components Of The Variable Pulley And Adjustable Pulley On The Kent-Moore Fuel Injection Test Bench Are Available From Caterpillar{0782}
1988/04/18

Careful, Correct Installation And Maintenance Of Fuel Injection Lines Is Very Important To Prevent Possible Engine Damage, Fire And Other Problems{1252}
1979/04/23

9S8100 Tool Group Changed To Use With Fuel Transfer Pump Only{0622}
1979/05/28

Changes Made To 8S2243 And 8S4613 Wrenches Used On Fuel Injection Pumps{0612,1251}
1979/08/06

General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17

Some 4C4462 Sleeve Removal And Installation Groups For Unit Injectors May Contain 4C5562 Reamer Assemblies That Are Dimensionally Incorrect {0782,1290}
1990/05/21

4P6493 Governor Information Plate Available{7557}
1992/06/15

Governor Specifications Are Available Through The Technical Information System{1264,0374}
1992/09/07

Replacement Governors For Early Engines{1264}
1992/11/09

Unit Injector Tip Seal Deterioration {1290}
1993/01/25

Measuring "Dynamic Rack" Of Unit Injectors{0780}
1993/06/21

New Fuel Injector Control Linkage{1298}
1993/08/30

New Fuel Filter Helps Prevent Hard Starting Due To Injector Wear On 3114 And 3116 Engines{1261,1274,1256}
1994/01/10

New Control Assemblies Used In Fuel Injection Control Groups {1298}
1994/01/17

New "High Efficiency" Fuel Filters Help Prevent Worn Injectors{1261}
1995/07/31

New O-Ring Seal Used On Unit Injector Tip Withstands High Temperatures {1290}
1995/11/06

Mechanical Unit Injector Identification Code{1290}
1995/12/18

Tamper Resistant Plugs And Tamper Resistant Bolts Used To Prevent Changes To Fuel Ratio Control (FRC) Setting{1278,1287}
1996/01/22

Fuel Injector Sleeve Replacement Tooling{0703,1125}
1996/02/05

New Engine Cylinder Head Injector Sleeve Used In Both Mechanical Unit Injection (MUI) And Hydraulic Electronic Unit Injection (HEUI) Engines{1125}
1996/02/26

Governor Shimming Is Determined By The Governor Test Bench Calibration {1264,1289}
1996/07/01

New Bench Checking And Setting Procedure For Fuel Ratio Control (FRC) Mechanical Goverened Engines {1264,1265}
1996/07/01

Replacing The Shutoff Assembly In Engines With Older Governors {1264,1289}
1996/07/01

Servo Assembly Parts Have Been Changed To Make Some Parts Common Between Mechanical Governed (Type I-VI) Engines{1264,1289}
1996/07/08

128-3102 Tap Assembly And 128-3104 Stud Puller To Remove Injector Sleeves With Oversized Lower Bore {1125}
1997/01/27

Mechanical Unit Fuel Injector Groups Spill Shield Changed {1290}
1997/06/09

Improvement Provides Better Sealing For Unit Injectors {1290}
1997/09/01

Lower O-Ring Seal Removed From Mechanical Fuel Injector Group{1290}
1998/03/23

Use 170-9227 Reamer Shims To Aid In Reaming Engine Injector Sleeves {1254}
1999/03/08

New Fuel Shutoff Solenoids With Improved Durability Available {1259}
1999/03/22

Use 131-8362 Reamer Head For Reaming Seat In Injector Sleeves {1125,0703}
1999/08/17

New 173-1530 Injector Seating Tool Group Available {0710,1290}
1999/09/13

Pull the Injector Sleeve with a 139-0692 Sleeve Jaw {0706, 1713}
2000/04/17

Troubleshooting Engines with Mechanical Unit Injection (MUI) {1254}
2006/01/02

Do Not Reuse the Hold Down Bolts for the Fuel Injectors On All Products that Contain C9 Through C32 Engines {1290}
2014/08/14

Improvements have been made to Remanufactured Fuel Injectors {1251, 1254, 1290, 1713}
2008/05/19

Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/17

Do Not Use the 6V-4022 Fuel Injector Tester to Measure Unit Injector Fuel Flow Rate {1251, 1254, 1290, 1713}
2008/11/17

The Pop (Injector) Tester Is not Available for Fuel Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/17

Do not Use the 1U-6661 Pop Tester Gp to Test Unit Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/24

Do not Use the 6V-4022 Fuel Injector Tester to Test Unit Injectors {0782, 1251, 1254, 1290, 1713}
2008/12/01

Injectors Should Not Be Tested for Proper Operation Prior to Being Installed Into the Engine {1251, 1290}
2009/02/23

Caterpillar Parts SIS Catalog 325 LN :

4I-8149 PUMP AR-FUEL TRANSFER

7Y-0091 PUMP AR-FUEL TRANSFER

4P-7206 PUMP GP-FUEL PRM & PRIM FILTER

7W-4812 FASTENER GP-GOVERNOR

4P-5614 DRIVE GP-GOV & TRANSFER PUMP

6I-0232 DRIVE GP-GOV & TRANSFER PUMP

4P-5502 GOVERNOR GP-UNIT INJECTOR

6I-0230 GOVERNOR GP

7E-7607 PUMP GP-FUEL INJECTION

7Y-6294 PUMP GP-FUEL TRANSFER

5C-6108 SWITCH AS-REFUELING

5C-0746 STRAINER GP

7Y-5473 CONTROL GP-GOVERNOR

6I-2693 FILTER GP-FUEL

9Y-0283 FITTING GP

Truck sale:

USD $56,098

1992 CAT 325LN

BIG MACHINERY BV
Velddriel, The Netherlands

USD $53,180

1992 CAT 325LN

BIG MACHINERY BV
Velddriel, The Netherlands

USD $29,000

1994 CAT 325 LN

NASSER HEAVY EQUIP SALES
LAWERENCEVILLE, Georgia

USD $40,628

1993 CAT 325LN

BIG MACHINERY BV
Velddriel, The Netherlands

$42,807 USD

CATERPILLAR 325LN 1995
- TRACK EXCAVATORS
TEKNOXGROUP S.A.
Switzerland