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Wheel loaders
WA150-6
Mid-size wheel loaders
- Engine power (HP) 98
- Engine power (kW) 73
- Bucket capacity (m^3) 1.7
- Bucket capacity (yd^3) 2.2
- Operating weight (kg) 7780
- Operating weight (lbs) 17146
With bucket capacities from 1.2-1.7 cu m, our hydrostatic drive WA150-6 loader delivers high productivity and low fuel consumption. As with all our wheel loaders, key components are designed and manufactured by Komatsu to work together in an integrated package. And it comes standard with our Komtrax remote monitoring and location system, backed by our NZ-wide service and support network.
Resources
Features and benefits
High productivity and low fuel consumption
Electronic heavy duty common rail fuel injection system provides optimum combustion of fuel. This system also provides fast throttle response to match the machine’s powerful tractive effort and fast hydraulic response.
Highly efficient electronically-controlled HST
Komatsu HST system allows for a highly efficient and powerful operation. Increasing pump capacity and variable input torque control of new electronically controlled HST pump enables the engine to run at the best speed range and reduce fuel consumption.
High-rigidity frames and loader linkage
The front and rear frames and the loader linkage have got more torsional rigidity to provide resistance increased to stresses. Frame and loader linkage are designed to accommodate actual working loads, and simulated computer testing proves its strength.
Specifications
- Full specs
- Transmission type: Hydrostatic, 1 pump, 2 motors with speed range select
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Travel speed
- Travel speed: Forward & Reverse
- 1st, forward (mph): 3.4-8.5
- 1st, forward (kph): 5.5-13.6
- 1st, reverse (mph): 3.4-8.5
- 1st, reverse (kph): 5.5-13.6
- 2nd, forward (kph): 13.6
- 2nd, forward (mph): 8.5
- 2nd, reverse (kph): 13.6
- 2nd, reverse (mph): 8.5
- 3rd, forward (kph): 23.5
- 3rd, forward (mph): 14.6
- 3rd, reverse (kph): 23.5
- 3rd, reverse (mph): 14.6
- 4th, forward (kph): 38
- 4th, forward (mph): 23.6
- 4th, reverse (kph): 38
- 4th, reverse (mph): 23.6
- Engine Model: Komatsu SAA4D95LE-5
- Aspiration: Turbocharged, aftercooled
- Bore x stroke of engine (mm): 95 x 115
- Bore x stroke of engine (in): 3.74 x 4.53
- Governor: All-speed, electronic
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Horsepower
- SAEJ1995 - Gross (kW): 74
- SAEJ1995 - Gross (HP): 99
- ISO 9249 / SAE J1349 - Net (HP): 98
- ISO 9249 / SAE J1349 - Net (kW): 73
- Rated RPM: 2200
- Fan drive method for radiator cooling: Hydraulic
- Fuel system: Direct injection
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Lubrication system
- Method: Gear pump, force-lubrication
- Filter: Full-flow type
- Air cleaner: Dry type with double elements and dust evacuator, plus dust indicator
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Steering System
- Number of cylinders in hydraulic cylinders: 2
- Bore x stroke (in): 1.38 x 14.76
- Bore x stroke (mm): 35 x 375
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Loader control
- Hydraulic pump: Gear type pump
- Capacity (at rated rpm) (US gpm): 28.5
- Capacity (at rated rpm) (L/min): 108
- Cooling system (US gal): 3.86
- Cooling system (L): 14.6
- Fuel tank (US gal): 35.12
- Fuel tank (L): 133
- Engine (US gal): 3.04
- Engine (L): 11.5
- Hydraulic system (L): 47
- Hydraulic system (US gal): 12.4
- Axle front (US gal): 3.7
- Axle front (L): 14
- Axle rear (US gal): 3.8
- Axle rear (L): 14.5
- Torque converter and transmission (US gal): 1
- Torque converter and transmission (L): 3.9
- Steering system type: Full-hydraulic power steering
- Steering angle: 38° each direction (40° to end stop)
- Parking brake: Wet, multiple-disc brake on transfer output shaft
- Secondary brake: Parking brake is commonly used
- Front Axle: Fixed, semi-floating
- Axle Rear: Centre-pin support, semi-floating, 16° total oscillation
- Final reduction gear: Planetary gear, single reduction
- Differential gear: Torque proportioning
- Reduction gear: Spiral bevel gear
- Drive System: Four-wheel drive