CAT Excavator 330 330GC 330MHPU Hydraulic Diagram M0134897-03

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CAT Excavator 330 330GC 330MHPU Hydraulic Diagram M0134897-03
Size: 2.82 MB
Format: PDF
Language: English
Brand: Caterpillar
Type of Machine: Excavator
Type of Manual: Hydraulic Diagram, Hydraulic System
Model: CAT 330 330GC 330MHPU Excavator
SYH1-UP
XNB20001-U
WCH30001-U
LHW30001-U
SZD1-UP
EET1-UP
KFN1-UP
TML20001-U
SCZ30001-U
KEL30001-U
MGK20001-U
YCS20001-U
FEK30001-U
TJH1-UP
RBN1-UP
Part Number: M0134897-03
Publication Date: 2024
Number of Pages: 21 Pages

Contents:
Features
Cover Page
Information

Component Location​

Vol 1 - Standard​

Vol 2 - Attachments​

Tap Location​

Vol 1 - Standard​

Vol 2 - Attachments​

Schematics

Function Isolation Tools​

Grids On/Off​

All Circuits Off​

All Circuits On​

Vol 1 - Standard​

Pilot Pump Output (Orange 021)​

Main 1 Output (Red 032)​

Heavy Lift Control Circuit (Lt Orange 141)​

Travel Left Control Circuit (Dk Pink 190)​

Supply Line (Dk Green 347)​

Stick Control Circuit (Brown 464)​

Swing Control Circuit (Lt Purple 522)​

Drain / Return Line (Lt Green 577)​

Swing Brake Circuit (Dk Yellow 613)​

Pump 2 Output (Blue 640)​

Travel Speed Control Circuit (Blue Gray 651)​

Bucket Control Circuit (Tan 4665)​

Travel Right Control Circuit (Lt Gray 5655)​

Boom Control Circuit (Olive Green 5767)​

Vol 2 - Attachments​

Pilot Circuit (Orange 021)​

Pump 1 Output (Red 032)​

Auxiliary Control Circuit (Lt Pink 509)​

Quick Coupler Control Circuit (Lt Blue 305)​

Supply Line (Dk Green 347)​

Auxiliary Pump Output (Dk Gray 430)​

Stick Control Circuit (Brown 464)​

Medium Pressure Control Circuit (Dk Purple 258)​

Swing Control Circuit (Lt Purple 522)​

Drain / Return Line (Lt Green 577)​

Pump 2 Output (Blue 640)​

Smart Boom / BLCV Control Circuit (Olive Green 5767)​

Machine Views

Vol 1 - Standard​

Machine - Boom, Stick View​

Machine - Front View​

Machine - Top Right View​

Main Control Valve - Rear​

Main Control Valve - Front​

Pump - Bottom Rear View​

Vol 2 - Attachments​

Boom View​

Chassis - Right View​

Chassis - Top Right View​

Machine - Front View​

Quick Coupler​

Stick View​