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(CAT) Caterpillar 330B L Excavator 4RS – PDF

This official factory Service Repair Manual for the Caterpillar 330B L Excavator, specific to Serial Number prefix 4RS, delivers detailed and authoritative information essential for maintenance, troubleshooting, and repair. Tailored for equipment owners, operators, and service professionals, the manual covers all major systems, including engine, hydraulics, electrical, and structural components. With clear, step-by-step procedures, precise technical specifications, and comprehensive diagrams, this manual provides the knowledge needed to maintain and restore your excavator’s peak performance and reliability.

Manual Contents Include:

• AIR INLET AND EXHAUST SYSTEM

• BASIC ENGINE

• COOLING SYSTEM

• ELECTRICAL AND STARTING SYSTEM

• ENGINE ARRANGEMENT

• FRAME AND BODY

• FUEL SYSTEM

• HYDRAULIC SYSTEM

• IMPLEMENTS

• LUBRICATION SYSTEM

• MACHINE ARRANGEMENT

• OPERATOR STATION

• POWER TRAIN

• SERVICE EQUIPMENT AND SUPPLIES

• UNDERCARRIAGE

• WORK TOOLS

Format: PDF
Language: English
Download Instructions: PDF will be sent to your email upon purchase