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Komatsu WA800-3 Wheel Loader

The Komatsu WA800-3 Wheel Loader is a powerful and efficient machine designed to tackle heavy-duty tasks with ease. With a Gross Power of 853 horsepower and an impressive Bucket Breakout Force of 152120 lbs, this loader can handle large volumes of material quickly and effectively. Its spacious bucket offers a heaped capacity of 14.4 cubic yards, while its reliable hydraulic system provides fast dump and raise times. Equipped with a turbocharged and aftercooled engine, the WA800-3 ensures optimal performance in various operating conditions, making it a versatile and dependable choice for your construction or mining needs.


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General Specifications

Bucket Capacity cu. yd. (cu m)13.1 - 18.3 (10.0 - 14.0)
Starting 2019 Model Year
Engine Power hp (kw)808 (603)
Starting 2019 Model Year
Engine typeSAA12V140E-3
Starting 2019 Model Year
Max Dump Height ft. (m)15.2 (4.6)
Starting 2019 Model Year
Operating?Weight224,650 - 230,380 (101,900 - 104,500)
Starting 2019 Model Year

Bucket

Breakout Force152,120 lbs (69,001 kg)
Bucket Capacity - heaped14 cu yd (11 cu m)
Bucket Capacity - struck12 cu yd (9 cu m)
Bucket Width16 ft (5 m)
Dump Clearance at Max Raise16 ft (5 m)

Dimensions

Ground Clearance2 ft (1 m)
Height - Top of Cab17 ft (5 m)
Hinge Pin - Max Height22 ft (7 m)
Length with Bucket on Ground47 ft (14 m)
Reach at Max Lift and Dump8 ft (2 m)
Wheelbase18 ft (5 m)
Width Over Tires15 ft (5 m)

Engine

AspirationTurbocharged and Aftercooled
Displacement1,861 cu in (30,496 cu cm)
Engine ModelSAA12V140ZE-2
Gross Power853 hp (636 kw)
Net Power808 hp (603 kw)
Number of Cylinders12
Power Measured @2000 rpm

Hydraulic System

Dump Time2 seconds
Lower Time4.8 seconds
Pump Flow Capacity107 gpm (405 lpm)
Pump TypeDouble-acting piston type
Raise Time11.2 seconds
Relief Valve Setting4550 psi

Operating Specifications

Alternator Supplied Amperage75 amps
Cooling System Fluid Capacity84 gal (319 l)
Engine Oil Fluid Capacity35 gal (132 l)
Front Axle/Diff Fluid Capacity95 gal (360 l)
Fuel Capacity377 gal (1,425 l)
Hydraulic System Fluid Capacity192 gal (725 l)
Operating Voltage24 volts
Operating Weight222,955 lbs (101,131 kg)
Rated Bucket Capacity13.1-18 cu yd (10-14 cu m)
Rear Axle Oscillation22 degrees
Rear Axle/Diff Fluid Capacity95 gal (360 l)
Static Tipping Weight135,033 lbs (61,250 kg)
Tire Size45/65-45-46
Transmission Fluid Capacity37 gal (140 l)
Turning Radius36 ft (11 m)

Transmission

Max Speed - Forward17 mph (28 kph)
Max Speed - Reverse18 mph (28 kph)
Number of Forward Gears3
Number of Reverse Gears3
Transmission TypeFull-powershift

Weights

Operational Weight224650-230,380 lbs (101,900-104,499 kg)