KOBELCO ED150 BLADE RUNNER ACERA SR TIER 3 EXCAVATOR DOZER WORKSHOP SERVICE MANUAL PDF

KOBELCO ED150 BLADE RUNNER ACERA SR TIER 3 EXCAVATOR DOZER WORKSHOP SERVICE MANUAL PDF

Designed for mechanics and operators, this workshop service manual offers extensive guidance on maintaining, troubleshooting, and repairing the Kobelco ED150 Blade Runner Acera SR Tier 3 Excavator Dozer. Covering key components such as the engine, hydraulics, fuel system, and electrical wiring, this manual ensures efficient servicing and optimal machine performance.

File Format: PDF

Size: 63.75 MB

No. of pages: 1094

Delivery Method: Instant Download – Access your file immediately after purchase.

📑 Table of Contents Overview:

Introduction & Safety

• Understanding manual structure and terminology
• Safety precautions for fire hazards, electrical systems, and rotating parts
• Proper handling of fuel, coolant, and engine oil
• Emergency stop procedures and protective gear requirements

General Information

• External view and system diagrams
• Engine serial number location
• Main technical specifications
• Best practices for disassembly and reassembly

Service Data & Maintenance

• General maintenance schedules
• Lubrication, cooling, and fuel system servicing
• Complete tightening torque values for major components
• List of special tools and their applications

Engine Disassembly & Overhaul

• Step-by-step cylinder head and valve mechanism removal
• Flywheel, gear case, timing gear, and camshaft inspection
• Piston, crankshaft, and connecting rod reassembly
• Comprehensive wear measurements and clearance checks

Fuel System

• Fuel system component removal and installation
• Fuel pump replacement procedures
• High-pressure fuel injection system troubleshooting

Lubrication & Cooling System

• Oil pump disassembly, inspection, and reassembly
• Oil pressure regulation and relief valve adjustments
• Cooling system servicing and thermostat checks

Inlet & Exhaust System

• Air intake and exhaust manifold removal
• Exhaust system leak detection and repairs

Electrical System

• Starter motor and alternator servicing
• Battery testing and charging procedures
• ECU replacement and sensor testing
• Wiring diagrams for all electrical circuits

Engine Adjustment & Performance Testing

• Valve clearance inspection and adjustment
• Engine belt inspection and tensioning
• Break-in operation guidelines
• JIS-standard performance testing

Troubleshooting & Diagnostics

• Diagnosis codes and scan tool operation
• Electrical system fault identification
• Testing of fuel injectors, sensors, and wiring harnesses
• Step-by-step troubleshooting charts for common issues

With detailed illustrations and systematic procedures, this manual is an invaluable resource for mechanics and service technicians working on the Kobelco ED150 Blade Runner Acera SR Tier 3 Excavator Dozer.