Komatsu WA800-3E0 Wheel Loader Specs

Category: Wheel Loaders ➔
Manufacturer: Komatsu ➔
Model: WA800-3E0 ➔

Axles

Komatsu WA800-3E0 Wheel Loader Axles specifications
Drive System	Four-wheel drive
Front	Fixed, semi-floating
Rear	Center-pin support, semi-floating, 24 ? total oscillation

Brakes

Komatsu WA800-3E0 Wheel Loader Brakes specifications
Emergency Brake	Parking brake is commonly used
Parking Brake	Dry Disc brake
Service Brake	Hydraulically actuated

Capacities

Komatsu WA800-3E0 Wheel Loader Capacities specifications
Cooling System	89.10 gal (337.24 l)
Engine Oil	34.40 gal (130.20 l)
Front Axle	21,968.60 cu in (360,001.65 cu cm)
Fuel Tank - Diesel	410.80 gal (1,554.88 l)
Hydraulic System	191.60 gal (725.21 l)
Rear Axle	95.20 gal (360.33 l)
Torque Converter, Transmission And Retarder Cooling	37.00 gal (140.05 l)

Dimensions

Komatsu WA800-3E0 Wheel Loader Dimensions specifications
Ground Clearance	1.81 ft (0.55 m)
Height To Top Of Cab	17.31 ft (5.28 m)
Length	561.82 in (1,427.02 cm)
Turning Circle	3.02 ft (0.92 m)
Wheelbase	17.89 ft (5.45 m)
Width Over Tires	15.05 ft (4.59 m)

Driveline

Komatsu WA800-3E0 Wheel Loader Driveline specifications
Maximum Speeds/Fwd Mph (Km/H)	28.0
Maximum Speeds/Rev Mph (Km/H)	28.3
Number Of Speeds - Forward	3
Number Of Speeds - Reverse	3
Parking Brake Type	Dry disc brake
Service Brake Type	Hydraulically actuated, wet disc brakes actuate on four wheels
Transmission	Full-power shift, planetary gear

Engine

Komatsu WA800-3E0 Wheel Loader Engine specifications
Air Cleaner	Dry type
Aspiration	Turbocharged, after cooledEGR
Bore	5.60 in (14.22 cm)
Displacement	1,860.10 cu in (30,481.65 cu cm)
Engine Make	2238
Engine Model	SAA12V140E-3
Engine Type	Water-cooled, 4-cycle
Fan Drive Method	Mechanical
Filter	Full-flow type bypass combined
Fuel System	Direct injection
Governor	All-speed, electronic
Horsepower, Gross-Sae J1995	852.90 hp (636.02 kw)
Horsepower, Net-Iso 9249	808.70 hp (603.06 kw)
Lubrication Method	Gear pump, force-lubricatio
Number Of Cylinders	12
Piston Displacement	1,860.10 cu in (30,481.65 cu cm)
Stroke	6.50 in (16.51 cm)

Final Drive

Komatsu WA800-3E0 Wheel Loader Final Drive specifications
Differential Gear	Torque proportioning
Final Reduction Gear	Planetary gear, single reduction
Reduction Gear	Spiral bevel gear

Hydraulic System

Komatsu WA800-3E0 Wheel Loader Hydraulic System specifications
Bore	6.30 in (16.00 cm)
Bucket Cylinde Bore	11.90 in (30.23 cm)
Bucket Cylinde Stroke	35.70 in (90.68 cm)
Control Positions Boom	Raise, hold, lower, and float
Control Positions Bucket	Tilt-back, hold, and dump
Control Valve	spool type
Dump Time	2 sec
Hydraulic Cylinders Type	Double-acting, piston type
Lift Cylinder	2
Lift Cylinder Bore	10.30 in (26.16 cm)
Lift Cylinder Stroke	53.90 in (136.91 cm)
Loader Control Capacity	107.00 gpm (405.00 lpm)
Loader Control Type	Piston Pump
Lower Time	4.8 sec
No.Of.Bucket Cylinders	1
Number Of Cylinders	2
Pump Flow Capacity	81.20 gpm (307.34 lpm)
Pump Type	Piston Pump
Raise Time	11.2 sec
Relief Valve Setting	31.4 MPa 350 kgf/cm 4,980 PSI
Steering Pump Type	Piston Pump
Stroke	19.90 in (50.55 cm)

Operational

Komatsu WA800-3E0 Wheel Loader Operational specifications
Breakout Force	69000 kgf
Bucket Description	GP Bucket, Bolt Edge
Bucket Link Type	Z-bar
Bucket Width	15.80 ft (4.82 m)
Dump Clearance, @45 Degrees Dump Angle	15.20 ft (4.63 m)
Dump Reach, @45 Degrees Dump Angle	7.90 ft (2.41 m)
Standard Bucket Capacity – Sae	14.4 cu yd
Static Tipping Load,Full Turn	118,476.50 lbs (53,740.10 kg)

Steering System

Komatsu WA800-3E0 Wheel Loader Steering System specifications
Minimum Turning Radius At The Centre Of Outside Tire	30.20 ft (9.20 m)
Steering System Type	Articulated

Tires

Komatsu WA800-3E0 Wheel Loader Tires specifications
Standard Fitment Size	45/65-45-46PR-L-5 tubeless

Transmission

Komatsu WA800-3E0 Wheel Loader Transmission specifications
Max Speed - Forward	17.40 mph (28.00 kph)
Max Speed - Reverse	17.60 mph (28.32 kph)
Number Of Forward Gears	4
Number Of Reverse Gears	4
Transmission Type	Full-power shift, planetary type

Weights

Komatsu WA800-3E0 Wheel Loader Weights specifications
Operating Weight	224,651.10 lbs (101,900.15 kg)

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