Komatsu WA1200-6 Wheel Loader
Dimensions
Dimensions
Ground Clearance
1.81ft in
Width Over Tires
15.05ft in
Height To Top Of Cab
17.31ft in
Wheelbase
17.89ft in
Length
561.82in
Turning Circle
30.19ft in
Specifications
Steering System
Steering System Type
Articulated
Minimum Turning Radius At The Centre Of Outside Tire
30.2ft in
Engine
Horsepower, Gross-Sae J1995
1892.2hp
Horsepower, Net-Iso 9249
1764.8hp
Horsepower, Net-Sae J1349
1764.8hp
Fan Drive Method
Mechanical
Lubrication Method
Gear pump, force-lubricatio
Filter
Full-flow type bypass combined
Number Of Cylinders
16
Piston Displacement
3661.5cu in
Engine Make
2238
Engine Model
SSDA16V160E-2
Engine Type
Water-cooled, 4-cycle
Air Cleaner
Dry type
Governor
All-speed, electronic
Displacement
3661.5cu in
Aspiration
Turbocharged, after cooledEGR
Bore
6.3in
Stroke
7.5in
Fuel System
Modular common rail system
Driveline
Maximum Speeds/Fwd Mph (Km/H)
11.6
Maximum Speeds/Rev Mph (Km/H)
12
Transmission
Full-power shift, planetary gear
Service Brake Type
Hydraulically actuated, wet disc brakes actuate on four wheels
Parking Brake Type
Wet, multiple-disc
Number Of Speeds - Forward
3
Number Of Speeds - Reverse
3
Capacities
Brake Oil
19.9gal
Brake Cooling
76.7gal
Fuel Tank - Diesel
1347.3gal
Cooling System
132.1gal
Final Drive
177gal
Hydraulic System
343.5gal
Engine Oil
74gal
Torque Converter, Transmission And Retarder Cooling
92.5gal
Operational
Bucket Capacity Range – Sae
18.0 - 35.0 m3
Standard Bucket Capacity – Sae
26.2yd3
Static Tipping Load,Full Turn
236026.9lb
Breakout Force
130000
Dump Clearance, @45 Degrees Dump Angle
20.7ft in
Dump Reach, @45 Degrees Dump Angle
9.5ft in
Bucket Width
15.8ft in
Bucket Link Type
Z-bar
Static Tipping Load, Full Straight
268809.7lb
Transmission
Transmission Type
Full-power shift, planetary type
Number Of Forward Gears
4
Number Of Reverse Gears
4
Max Speed - Forward
17.4mph
Max Speed - Reverse
17.6mph
Tires
Standard Fitment Size
60/80 R57
Weights
Operating Weight
477080.4lb
Hydraulic System
Steering Pump Type
Piston Pump
Loader Control Type
Piston Pump
Number Of Cylinders
2
No.Of.Bucket Cylinders
2
Steering Pump
167.3gal/min
Switch Pump
167.3gal/min
Control Valve
spool type
Control Positions Boom
Raise, hold, lower, and float
Control Positions Bucket
Tilt-back, hold, and dump
Hydraulic Cylinders Type
Double-acting, piston type
Lift Cylinder
2
Bucket Cylinde Bore
11.9in
Bucket Cylinde Stroke
38.8in
Relief Valve Setting
31.4MPa 320 kg/cm2 4550
Raise Time
14.8sec
Dump Time
3.2sec
Lower Time
5.3sec
Axles
Drive System
Four-wheel drive
Front
Fixed, semi-floating
Rear
Center-pin support, semi-floating, 24 ̊ total oscillation
Hydraulic System
Pump Type
Piston Pump
Final Drive
Reduction Gear
Spiral bevel gear
Differential Gear
Torque proportioning
Final Reduction Gear
Planetary gear, single reduction
Brakes
Parking Brake
Dry Disc brake
Service Brake
Hydraulically actuated
Emergency Brake
Parking brake is commonly used
