CX330, CX330NLC, CX350 Tier 3 Crawler Excavators Service REP
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This is a comprehensive Service Repair Manual for the CASE CX330, CX330NLC, CX350 Tier 3 Crawler Excavators. It contains detailed information on maintenance, assembly, disassembly, and servicing of your CASE CRAWLER EXCAVATORS.
Table of Contents:
GENERAL INFORMATION
Safety, general information, and standard torque data
General specifications and special torque setting
ENGINE
Radiator and engine, removal and installation
Engine specifications
Disassembly and assembly of the engine
FUEL SYSTEM
Fuel tank
Fuel engine system
ELECTRICAL SYSTEM
Electrical system, electrical and electronic troubleshooting
Inspection and maintenance of batteries and connecting a booster battery
Main and engine electronic control boxes
UNDERCARRIAGE
Removal and installation of tracks
Rollers
Sprocket
Idler wheel and tension shock absorber
DRIVE TRAIN
Drive motor and final drive transmission removal and installation
Swing reduction gear, removal and installation
Swing reduction gear, disassembly and assembly
Travel reduction gear disassembly and assembly
UNDERCARRIAGE HYDRAULICS
UPPERSTRUCTURE HYDRAULICS
Depressurizing and decontaminating the hydraulic system, use of the vacuum pump and bleeding the components
Specifications, troubleshooting, checks, and hydraulic pressure settings
Hydraulic reservoir removal and installation
Main and pilot pumps, removal and installation
Main hydraulic control valve, removal and installation
Attachment cylinders, removal and installation
Hydraulic swivel, removal and installation
Pilot blocs, removal and installation
Swing motor, removal and installation
Main hydraulic pump, disassembly and assembly
Main hydraulic control valve, disassembly and assembly
Attachment cylinders, disassembly and assembly
Hand control levers, disassembly and assembly
Foot control levers, disassembly and assembly
Six-solenoid valves, disassembly and assembly
Caution valve, disassembly and assembly
Hydraulic swivel, disassembly and assembly
Swing motor, disassembly and assembly
Hydraulic functions
Travel hydraulic motor, disassembly and assembly
Hydraulic component functions
UPPERSTRUCTURE
Upperstructure, turntable, and counterweight
Boom, dipper, and bucket
Seat and seat belt
Cab and cab equipment
Air conditioning troubleshooting
Air conditioning unit disassembly and assembly
Air conditioning servicing
Air conditioning components
Large format hydraulic schematic
Large format electrical schematic
Model Specification: CASE CX330, CX330NLC, CX350 Tier 3 Crawler Excavators
