🏷️ Basic Information Identification Make: Komatsu Product Category: Service Manual Manufacturer: Komatsu 📋 Manual Details Publication Info Manual Type: Shop Manual / Workshop Book Language: English Page Count: 217 Format: PDF Printable: True Features Bookmarked Chapters: True Illustration Detail: Detailed illustrations, exploded diagrams, drawings and photos Delivery Method: Instant Download 🔧 Maintenance Covered Topics Covered Subjects: • Engine • Water Coolant Pump • Track Rollers • Cylinder Head • Radiator • Oil Cooler • Arm-Bucket • Boom-Bucket • Solenoid • Canopy • Cab • Heating Fan • Fuel Tank • Hydraulic Tank • P.T.O. Power Train • Swing Circle • Final Drive Track • Frame Recoil • Spring Carrier Roller • Steel Shoe • Hydraulic Circuit Diagrams • Hydraulic Pump Control Valve • Swivel Joint • Swing Motor • Travel Motor • Cylinders • Accumulator • PPC Valves • Solenoid Valve • Electrical Diagrams • Testing and Adjustments • Removal and Installation • Special Tools • Starter Motor • Alternator • Injection Pump • Engine-Pump • Control Valve • Platform • Revolving Frame • Rubber Track Shoes • Steel Track Shoes • Sprocket Wheel • Idler and Recoil Spring • Spring Recoil and Thrust Cylinder • Idler • Boom Cylinder • Arm Cylinder • Bucket Cylinder • Boom Swing Cylinder • Blade Cylinder • Work Equipment Cylinders 📄 Specifications Device Type Device Type: Diesel Engine Service Manual Intended Use Intended Use: Servicing, repair, preventative maintenance, and troubleshooting of Komatsu diesel engines for hydraulic excavators Covered Models Engine Models: • S4D95LE-3 Diesel Engines • SAA4D95LE-3 Diesel Engines Excavator Models: • PC78US-6 Hydraulic excavator • PC78UU-6 Hydraulic excavator • PC78MR-6 Hydraulic excavator • PC138US-2 Hydraulic excavator • PC138USLC-2 Hydraulic excavator • PC130-7 Hydraulic excavator