297-0497 CONTROL AR-AUXILIARY -SYSTEM 17, COMBINED FN, MED PR S/N WNE1-UP; ZMF1-UP PART OF 314-3917 OPTION AR-HYDRAULIC FOR USE WITH @@@@@270-6106@@@@@, @@@@@270-5687@@@@@, @@@@@270-5688@@@@@ AN ATTACHMENT 323D LN

297-0497 CONTROL AR-AUXILIARY -SYSTEM 17, COMBINED FN, MED PR
S/N WNE1-UP; ZMF1-UP
PART OF 314-3917 OPTION AR-HYDRAULIC
FOR USE WITH @@@@@270-6106@@@@@, @@@@@270-5687@@@@@, @@@@@270-5688@@@@@
AN ATTACHMENT

i02953449 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
260-8014 Y	[1]	LINES GP-FRONT (SYSTEM 17, COMBINED FN, MED PR)
260-7981 Y	[1]	LINES GP-PILOT (SYSTEM 17, COMBINED FN, MED PR)
255-5713 Y	[1]	VALVE & MTG GP-CONTROL (AUXILIARY)
291-7752 Y	[1]	WIRING GP-AUXILIARY CONTROL (SYSTEM 17, COMBINED FN, MED PR)
Y		SEPARATE ILLUSTRATION

#SEBP54760551

336-3321: CONTROL AR-AUXILIARY

CONTROL AR-AUXILIARY

336-3321 CONTROL AR-AUXILIARY -SYSTEM 18, COMBINED FUNCTION
S/N WNE1-UP; ZMF1-UP
PART OF 359-2265 OPTION AR-HYDRAULIC
AN ATTACHMENT

i03612541 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
330-2404 Y	[1]	LINES GP-FRONT (SYSTEM 18, COMBINED FUNCTION)
330-2405 Y	[1]	LINES GP-PILOT (SYSTEM 18)
255-5713 Y	[1]	VALVE & MTG GP-CONTROL (AUXILIARY)
328-0388 Y	[1]	WIRING GP-AUXILIARY CONTROL (SYSTEM 13/18)
Y		SEPARATE ILLUSTRATION

#SEBP54760552

336-3323: CONTROL AR-AUXILIARY

CONTROL AR-AUXILIARY

336-3323 CONTROL AR-AUXILIARY -SYSTEM 18, COMBINED FUNCTION
S/N CWG1-UP
PART OF 359-2268 OPTION AR-HYDRAULIC
FOR USE WITH @@@@@270-6106@@@@@, @@@@@270-5687@@@@@, @@@@@270-5688@@@@@, @@@@@266-0972@@@@@
AN ATTACHMENT

i03983141 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
330-2402 Y	[1]	LINES GP-FRONT (SYSTEM 18, COMBINED FUNCTION)
330-2403 Y	[1]	LINES GP-PILOT (SYSTEM 18, COMBINED FUNCTION)
255-5713 Y	[1]	VALVE & MTG GP-CONTROL (AUXILIARY)
328-0389 Y	[1]	WIRING GP-AUXILIARY CONTROL (SYSTEM 18)
Y		SEPARATE ILLUSTRATION

#SEBP54760553

340-3819: CONTROL AR-AUXILIARY

CONTROL AR-AUXILIARY

340-3819 CONTROL AR-AUXILIARY -BOOM FLOAT
S/N CWG1-UP
PART OF 347-9903 OPTION AR-UNDERCARRIAGE
AN ATTACHMENT

i03647061 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
351-9699 Y	[1]	FILM GP (SMARTBOOM)
337-1276 Y	[1]	LINES GP-BOOM CYLINDER
275-1495 Y	[1]	LINES GP-PILOT (CAB)
289-5397 Y	[1]	LINES GP-PILOT (BOOM FLOAT)
289-5396 Y	[1]	LINES GP-RETURN (BOOM FLOAT)
278-6894 Y	[1]	LINES GP-SENSOR (OVERLOAD WARNING DEVICE)
336-6204 Y	[1]	WIRING GP-BOOM FLOAT
336-6156 Y	[1]	WIRING GP-CAB (BOOM FLOAT)
Y		SEPARATE ILLUSTRATION

#SEBP54760554

282-5693: CONTROL AR-BOOM

CONTROL AR-BOOM

282-5693 CONTROL AR-BOOM -VARIABLE ADJUSTABLE
S/N WNE1-UP; ZMF1-UP
AN ATTACHMENT

i02945469 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
275-7648 Y	[1]	CONTROL GP-HYDRAULIC PEDAL (LH)
282-7480 Y	[1]	LINES GP-FRONT (VARIABLE ADJUSTABLE BOOM)
269-9826 Y	[1]	LINES GP-PILOT (VARIABLE ADJUSTABLE BOOM)
282-7481 Y	[1]	LINES GP-PILOT (VARIABLE ADJUSTABLE BOOM)
270-5677 Y	[1]	VALVE & MTG GP-CONTROL (VARIABLE ADJUSTABLE BOOM)
Y		SEPARATE ILLUSTRATION

#SEBP54760555

343-1177: CONTROL AR-BOOM

CONTROL AR-BOOM

343-1177 CONTROL AR-BOOM -SMARTBOOM
S/N WNE1-UP; ZMF1-UP
AN ATTACHMENT

i03648732 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
351-9699 Y	[1]	FILM GP (SMARTBOOM)
278-6874 Y	[1]	LINES GP-BOOM CYLINDER (BOOM FLOAT)
260-7969 Y	[1]	LINES GP-PILOT (BOOM FLOAT)
275-1495 Y	[1]	LINES GP-PILOT (CAB)
275-1397 Y	[1]	LINES GP-RETURN (BOOM FLOAT)
278-6894 Y	[1]	LINES GP-SENSOR (OVERLOAD WARNING DEVICE)
336-6155 Y	[1]	WIRING GP-BOOM FLOAT
336-6156 Y	[1]	WIRING GP-CAB (BOOM FLOAT)
Y		SEPARATE ILLUSTRATION

#SEBP54760556

343-1178: CONTROL AR-BOOM

CONTROL AR-BOOM

343-1178 CONTROL AR-BOOM -SMARTBOOM
S/N WNE1-UP; ZMF1-UP
PART OF 347-9902, 347-9938 OPTION AR-UNDERCARRIAGE
AN ATTACHMENT

i03648661 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
351-9699 Y	[1]	FILM GP (SMARTBOOM)
317-4887 Y	[1]	LINES GP-BOOM CYLINDER (BOOM LOWERING CONTROL)
260-7969 Y	[1]	LINES GP-PILOT (BOOM FLOAT)
275-1495 Y	[1]	LINES GP-PILOT (CAB)
275-1397 Y	[1]	LINES GP-RETURN (BOOM FLOAT)
278-6894 Y	[1]	LINES GP-SENSOR (OVERLOAD WARNING DEVICE)
336-6155 Y	[1]	WIRING GP-BOOM FLOAT
336-6156 Y	[1]	WIRING GP-CAB (BOOM FLOAT)
Y		SEPARATE ILLUSTRATION

#SEBP54760557

339-0813: CONTROL AR-COUPLER

CONTROL AR-COUPLER

339-0813 CONTROL AR-COUPLER -HIGH PRESSURE
S/N WNE1-UP; ZMF1-UP
AN ATTACHMENT

i03648771 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
282-5705 Y	[1]	FILM GP (QUICK COUPLER)
289-5416 Y	[1]	LINES GP-FRONT (QUICK COUPLER)
238-2485 Y	[1]	SWITCH GP-TOGGLE (QUICK COUPLER LOCK)
336-6135 Y	[1]	WIRING GP-QUICK COUPLER
Y		SEPARATE ILLUSTRATION

#SEBP54760558

339-0814: CONTROL AR-COUPLER

CONTROL AR-COUPLER

339-0814 CONTROL AR-COUPLER
S/N WNE1-UP; ZMF1-UP
PART OF 347-9909, 347-9910, 359-2388, 359-2389 OPTION AR-HYDRAULIC
AN ATTACHMENT

i03648679 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
268-6816 Y	[1]	FILM GP (QUICK COUPLER)
275-1409 Y	[1]	LINES GP-FRONT (QUICK COUPLER)
336-6137 Y	[1]	WIRING GP-CAB (COUPLER)
336-6136 Y	[1]	WIRING GP-QUICK COUPLER
Y		SEPARATE ILLUSTRATION

#SEBP54760559

342-5703: CONTROL AR-COUPLER

CONTROL AR-COUPLER

342-5703 CONTROL AR-COUPLER
S/N CWG1-UP
PART OF 347-9911 OPTION AR-COUPLER, 347-9912, 359-2390, 359-2391 OPTION AR-HYDRAULIC
AN ATTACHMENT

i03635986 SEBP5476

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Parts for your 323D LN EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
268-6816 Y	[1]	FILM GP (QUICK COUPLER)
285-2864 Y	[1]	LINES GP-FRONT (UNIVERSAL QUICK COUPLER)
336-6137 Y	[1]	WIRING GP-CAB (COUPLER)
342-2959 Y	[1]	WIRING GP-QUICK COUPLER
Y		SEPARATE ILLUSTRATION

Information:

HYDRAULIC SYSTEM

VALVE GP-CONTROL

Operation and Maintenance Manual

SmartBoom Operation - If Equipped
323D Excavator

VA Boom Controls - If Equipped
323D Excavator

SmartBoom Control - If Equipped
323D Excavator

Special Instruction

Installation Procedure for 255-5713 Control Valve and Mounting Gp {5051}
Installation Procedure for 255-5713 Control Valve and Mounting Gp {5051}

Service Letter-NACD

PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE 196-0711 WASHER ON CERTAIN 320D, 323D, 324D, 329D, AND 336D EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE 196-0711 WASHER ON CERTAIN 320D, 323D, 324D, 329D, AND 336D EXCAVATORS

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Specifications

Control Valve (Boom Lowering)
320D and 323D Excavators Machine System Specifications

Control Valve (Stick Lowering)
320D and 323D Excavators Machine System Specifications

Control Valve (Auxiliary) - Medium Pressure
320D and 323D Excavators Machine System Specifications

Pilot Valve (Joystick)
320D and 323D Excavators Machine System Specifications

Pilot Valve (Auxiliary)
320D and 323D Excavators Machine System Specifications

Control Valve (Auxiliary)
320D and 323D Excavators Machine System Specifications

Main Control Valve
320D and 323D Excavators Machine System Specifications

Control Valve (Stick Lowering)
320D and 323D Excavators Machine System Specifications

Main Control Valve
320D and 323D Excavators Machine System Specifications

Control Valve
320D and 323D Excavators Machine System Specifications

Tool Operating Manual

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}

Service Letter-China

Service Letter-Asia

Systems Operation

Pilot Valve (Joystick)
320D and 323D Excavators Hydraulic System

Main Control Valve
320D and 323D Excavators Hydraulic System

Solenoids
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System

Service Letter-APD

Testing and Adjusting

Cylinder Drift - Check - Loaded Bucket
320D and 323D Excavators Hydraulic System

Cylinder Drift - Check - Empty Bucket
320D and 323D Excavators Hydraulic System

Troubleshooting

MID 039 - CID 0598 - FMI 03
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System

MID 039 - CID 0598 - FMI 05
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System

MID 039 - CID 0598 - FMI 06
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System

Disassembly and Assembly

Main Control Valve - Disassemble
323D Excavator Machine Systems

Main Control Valve - Assemble
323D Excavator Machine Systems

Main Control Valve - Remove
323D Excavator Machine Systems

Main Control Valve - Install
323D Excavator Machine Systems

Service Magazine

The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28