The boom settles toward the dirt with a loaded bucket, the crew is standing around, and the dealer cannot get a fitter out until next week. This is the July 2002 Fiat Kobelco workshop manual, print 604.13.237, written for the EX95W wheeled excavator.
It covers the main and swing pumps, main control valve, swing device, center joint, travel motor, transmission and both axles, plus the boom, stick and cylinders. A bound-in Perkins 1000 Series section takes the 1004.42 down to crankshaft, timing and coolant pump. Fold-out hydraulic and wiring diagrams are included.
When it is just you and the machine with nobody to ring, the drift test, start circuit chart and performance test procedures tell you where to look first. Then the EX95W drives back onto the job under its own power.
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction and How to Use the Manual | 1-14 | Cover, Publication 604.13.237, Groups Indexes, Features of the Manual |
| Safety Rules | 15-60 | Safety Precautions, Safety Signs |
| Characteristics and Technical Data | 61-88 | Machine Overview, Technical Specifications, Dimensions and Lifting Capacities, Filling Chart |
| Superstructure | 89-156 | Engine Group, Cab, Counterweight, Flexible Hoses and Connections |
| Hydraulic Pumps and Control Valves | 157-248 | Main Pump and Swing Pump, Control Valves, Main Control Valve |
| Swing Device and Hydraulic Valves | 249-358 | Swing Device, Travel Pilot Valve, Center Joint, Steering Valve, Brake Pedal Valve, Accumulators, Solenoid Valves |
| Undercarriage and Travel Hydraulic Motor | 359-418 | Undercarriage, Wheels and Tyres, Travel Hydraulic Motor |
| Transmission and Axles | 419-552 | Transmission, Rear Axle, Front Axle, Braking Unit, Axle Disassembly and Assembly, Special Tools, Axle Troubleshooting, Transmission Shaft |
| Front-End Attachment | 553-628 | Boom and Stick, Hydraulic Cylinders, Pins and Bushings |
| Hydraulic System | 629-689 | Main Hydraulic System, Pilot and Brakes System, Steering System, Brakes System, Operation of Circuits, Travel Circuit |
| Hydraulic System Diagram | 690-692 | Hydraulic System Parts List, Fold-Out Hydraulic System Diagram |
| Electrical System and Circuits | 693-780 | Specifications and Data, Location and Functions of Components, Arrangement and Operation of Electrical Circuits |
| Controller, Electric Components and Wiring Diagram | 781-806 | Electrical System Generalities, Controller, Electric Components, Compartment Wiring Drawings, Fold-Out Wiring Diagram |
| Hydraulic System Troubleshooting | 807-842 | Troubleshooting Introduction |
| Electrical System Troubleshooting | 843-908 | Electrical Circuit Checks, Engine Speed Control, Test Harnesses |
| Operational Performance Test | 909-946 | Performance Standard, Preparation, Excavator Performance Test, Hydraulic Components Performance Test |
| Perkins 1004.42 Engine: Cylinder Head, Pistons and Crankshaft | 947-1060 | General Information, Engine Specifications, Cylinder Head Assembly, Piston and Connecting Rod, Crankshaft, Timing Case Cover and Drive, Cylinder Block |
| Perkins 1004.42 Engine: Timing, Lubrication, Fuel and Cooling | 1061-1128 | Engine Timing, Lubrication System, Fuel System, Cooling System, Flywheel and Housing, Electrical Equipment, Auxiliary Equipment |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Engine make and model | PERKINS 1004.42 | p. 69 |
| Engine type | diesel, 4 strokes, naturally-aspirated | p. 69 |
| Setting power (ISO/TR14396) | 57 kW | p. 69 |
| Setting power (80/1269 CEE) | 53 kW | p. 69 |
| Rated speed | 2000 rev/min | p. 69 |
| Displacement | 4233 cm³ | p. 69 |
| Bore and stroke | 103x127 mm | p. 69 |
| Equipment/travel pump maximum operating pressure | 350 bar | p. 69 |
| Equipment/travel pump maximum output at 2000 rev/min | 150 l/min | p. 69 |
| Swing control pump maximum operating pressure | 310 bar | p. 69 |
| Swing speed | 9 rev/min | p. 71 |
| Engine cooling system capacity | 18.5 litres | p. 87 |
| Fuel tank capacity | 147 litres | p. 87 |
| Engine oil capacity | 8.5 litres | p. 87 |
| Attachment hydraulic system capacity | 120 litres | p. 87 |
| Front axle differential / rear axle differential oil | 7 litres each | p. 87 |
| Swing reduction unit oil | 3 litres | p. 87 |
