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Komatsu WA450 Wheel Loader Specs and Parts

SKU:
Komatsu-WA450-WheelLoader-Specs
FitsModel:
WA450
ListDescription:
Specs Parts
Komatsu WA450 Wheel Loader Specs and Parts
Fits Models:
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Part # Komatsu-WA450-WheelLoader-Specs

Description:

Key Specifications:

  • Manufacturing Years: WA450-1 (1987–1995), WA450-2, WA450-3, WA450-5 (various updates)

  • Engine: Komatsu SA6D125E-3, 6-cylinder turbocharged diesel

  • Displacement: 11.04L (674 cubic inches)

  • Net Power: 261 HP (195 kW)

  • Torque: 872 lb-ft at 1,400 RPM

  • Fuel Tank Capacity: 100 gallons (378.5 liters)

  • Transmission:

    • Type: Powershift
    • Gears: 4 forward, 3 reverse
    • Max Forward Speed: 21.1 mph (34 km/h)
    • Max Reverse Speed: 23.6 mph (38 km/h)
  • Hydraulics:

    • System Flow: 71.3 GPM (270 LPM)
    • Operating Pressure: 3,500 psi (241 bar)
  • Bucket Capacity: 5.0–6.8 cubic yards (3.8–5.2 m³)

  • Dump Clearance: 10.7 ft (3.26 m)

  • Breakout Force: 42,500 lbs (19,278 kg)

  • Operating Weight: 46,200 lbs (20,956 kg)

  • Tires: 26.5-25


Common Replacement Parts:

  • Engine: Filters, injectors, turbocharger, water pump
  • Transmission: Clutch packs, gears, seals
  • Hydraulics: Pump, hoses, control valves, cylinders
  • Brakes: Disc brakes, calipers, master cylinder
  • Electrical: Starter, alternator, sensors, wiring harness
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Product: Category: Brand: Head Title: Komatsu WA450 Wheel Loader | Specs, Parts & Maintenance Guide