This comprehensive service and repair manual for the Komatsu WA500-3 wheel loader, covering serial numbers 50001 onwards, provides detailed instructions and troubleshooting guidance for a wide range of repairs and maintenance procedures. The manual includes in-depth information on components like the piston, liner, piston ring, con rod bearing, main bearing, valve guide, thrust washer, retainer, exhaust valve, inlet valve, bushing, glow plug, gasket, overhaul gasket kit, gasket kit, track link, track roller, carrier roller, idler, recoil spring, segment group, sprocket, track shoe, pin & bushing, swing bearing, track bolt & nut, plough bolt & nut, mounting bolt, metric hex bolt, segment bolt & nut, bucket teeth, adaptor, pin & retainer, ripper teeth, shank, end bit, side cutter, cutting edge, grader blade, cylinder head, all types of pumps, dowel pin, valve, bushing, spring, bronze disk, drum, gauge, flange, gear, pinion, shaft, guide, collar, manifold, pin, universal joint, muffler, crankshaft, dowel, bevel gear, impeller, ring lock, sleeve, compressor, bracket, tube assembly, yoke, wrench, shim, screw, gear torque converter, stud, foot valve, bushing, bushing bronze, chamber, mounting, cap bearing, gear planet, disk brake pad, carrier, strap, snap ring, holder, valve seat, rebuild kit, equalizer bar, diagonal cap, fuel line assembly, bearing shell, con rod, cage, rod end, hub, fork, grease gun, clutch disc & plate, steering disc & plate, transmission disc & plate, piston shoe, set plate, rotor, valve plate, shoe plate, swash plate, drive shaft, shim, guide piece, guide ring, axle shaft bushing, relief valve, cylinder block, axle bush, square bearing, stopper joint, disc driving, spring compass, gear pump, center pin, servo piston, spring conical, block bearing, lever, spacer, coupling spine, solenoid valve, ball guide, check valve, gasket M/P, retainer, cam rocker, push rod, O ring, gasket, gasket kit, seal, seal O-ring, wear ring, ring, repair kit, oil seal, seal kit, back up ring, lock, seal lip type, wiper seal, wiper ring, seal group, seal assembly, wheels, tires, cab, and many more. The manual contains over 1274 pages of detailed instructions and illustrations, making it an invaluable resource for both professional technicians and DIY enthusiasts.

The Komatsu WA500-3 wheel loader is a powerful and versatile piece of construction equipment designed for a wide range of applications, including earthmoving, material handling, and loading trucks. This robust machine boasts a powerful engine and a large payload capacity, making it an ideal choice for demanding work environments. The WA500-3 is equipped with a spacious and comfortable operator cab, offering excellent visibility and controls for enhanced operator productivity and safety. Its advanced hydraulic system ensures smooth and efficient operation, while a range of optional features can be tailored to specific job requirements.

The WA500-3 wheel loader is known for its durability and reliability, making it a popular choice among contractors and construction companies worldwide. It is powered by a powerful diesel engine that provides ample torque and horsepower for tackling even the toughest tasks. The loader's robust design features a heavy-duty frame and suspension system, ensuring stability and durability under demanding conditions. The WA500-3 also comes equipped with a wide range of safety features, including a rollover protection system (ROPS) and a falling object protective structure (FOPS), to protect the operator from potential hazards. Its advanced hydraulic system provides precise control and smooth operation, enhancing efficiency and productivity. The WA500-3 is also equipped with a range of optional features, such as a quick coupler, a tire pressure monitoring system, and a rearview camera, further enhancing its versatility and operator comfort.