Komatsu WA900-8 Wheel Loader

Komatsu WA900-8 Wheel Loader

Komatsu WA900-8 Wheel Loader Information

Download Komatsu WA900-8 Wheel Loader Product Brochure

The WA900-8 is high production quarry and mining wheel loader. Designed for loading 70 to 150-ton haul trucks, the WA900-8 can be configured for a variety of applications to meet customer needs. A throttle lock and modulation clutch enable operators to quickly load trucks while Komatsu SmartLoader Logic and a closed center load sensing hydraulic system reduce fuel consumption. The z-bar linkage gives the WA900-8 best in class breakout force for even the toughest digging applications. Optional KomVision with Radar Obstacle Detection provides the operator with a bird’s eye view of the working area on a dedicated monitor.



  • 2 x KDPF/KDOC
  • Air cleaner, double element with dust indicator
  • Alternator, 24 V/140 A
  • Batteries, large capacity, 4 x 12 V/160 Ah
  • Engine, Komatsu SAA12V140E-7
  • Engine pre-lubrication
  • Starting motor, 2 x 24 V/11 kW


  • 2 x DC12V electrical outlets
  • Advanced joystick steering system
  • Auto air conditioner
  • AM/FM radio with BlueTooth
  • Ashtray
  • Cigarette lighter
  • Cup holder
  • Electronic Pilot Control fingertip control
  • Floor mat
  • Front wiper (with washer and intermittent)
  • Heated mirrors (for cold district)
  • Multi-color monitor
  • Operator seat with 3-point seat belt, reclining, air suspension, heated, ventilated
  • Rear defroster (electric)
  • Rear wiper (with washer and intermittent)
  • Room mirror
  • Room lamps, LED
  • ROPS/FOPS (ISO 3471/ISO 3449)
  • Space for lunch box
  • Spot lamp, LED
  • Steel cab included front, rear and side wiper with windshield washer
  • Sun shades (front and rear), retractable type
  • Sun visor (front)
  • Trainer seat with 2-point seat belt


  • Access stair lamp, LH side, LED
  • Beacon lamp
  • Cab mounted work lamps, LED
  • Engine bay lamp, LED
  • Front work lamps, LED
  • Rear work lamps, LED
  • Side work lamps, LED
  • Stop and tail lamps, LED
  • Turn signal lamps, LED


  • 2 x Emergency stop switches (ground level)
  • Anchorage points (ISO 14567)
  • Back-up alarm
  • Engine shutdown secondary switch (in cab)
  • Handrails for platform
  • Horn, electric
  • Machine lock out system
  • Parking brake, electric
  • Rearview monitoring system
  • Secondary brake
  • Secondary steering (ISO 5010)
  • Service brakes, wet disc type


  • 2-way engine power mode
  • 3rd gear prohibition and speed limit control
  • Automatic digging system
  • Auto greasing system
  • Automatic shift transmission
  • Battery disconnect switch
  • Boom positioner with kick-out
  • Brake cooling system
  • Brake oil thermometer display
  • Bucket positioner
  • Circuit breaker
  • Counterweight
  • Ecology guidance, Ecology gauge
  • Electronically controlled suspension system
  • Engine RPM set system with auto deceleration
  • Engine starter disconnect switch
  • Front fenders
  • Fuel pre-filter with water separator
  • Ground level service center for auto greasing system, oil samples, and machine fluid ports
  • Hydraulic-driven fan with reverse rotation
  • Inline filters, steering and hydraulic
  • Komatsu auto idle shutdown
  • Komatsu SmartLoader Logic
  • KOMTRAX Plus®
  • KOWA sampling port
  • Lift cylinders and bucket cylinder
  • Load meter system
  • Modulation clutch
  • Modular radiator core
  • Power train guard
  • Quick coupling for fuel tank
  • Radiator mask, swing out
  • Rear access stair with handrail
  • Rims for 45/65R (L-5) tires
  • Semi-auto approach & dump system
  • Starter receptacle
  • Tire slip control
  • Tool kit
  • Wall digging protection control
  • Work equipment shock reduction control


  • 15.0 yd3 bucket
  • 17.0 yd3 bucket
  • 19.0 yd3 bucket
  • 45/65R45 (L-5) tubeless tires
  • 45 deg Power Staircase
  • Cold weather field kit (electric heaters for hydraulic oil, transmission oil, engine oil, and coolant)
  • High lift boom
  • KomVision (with radar obstacle detection)


HORSEPOWER899 @2050 rpm



List of Features

* Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
Manufacturer Komatsu
Category Wheel Loaders
Subcategory Mining
Model WA900-8
Condition New
Year 2019
Hours 0
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