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Wheel loaders
WA270-8
Mid-size wheel loaders
- Engine power (HP) 149
- Engine power (kW) 111
- Bucket capacity (m^3) 2.3
- Bucket capacity (yd^3) 3.0
- Operating weight (kg) 12880
- Operating weight (lbs) 28390
Now powered by a low emission Tier 4 Final-compliant Komatsu engine, our 1.9-2.8 m3 capacity WA270-8 features Komatsu’s PZ parallel-lift arm system and hydrostatic drive, for maximum versatility and productivity across loading, handling and lifting applications. 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
Versatile PZ linkage
The WA270-8 combines the best of a Z-Bar linkage and a PZ linkage while maintaining parallel lift. The bucket auto rollback feature tilts the bucket back as the boom raises to eliminate spillage, similar to a traditional Z-bar machine. Return to level can be set for both a bucket and fork or other attachment. Switching between the two is done with a switch in the cab.
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Komatsu SmartLoader logic
Komatsu's SmartLoader Logic controls engine torque to match machine demands. This system optimises engine torque for all applications to minimise fuel consumption. Komatsu's SmartLoader Logic functions automatically and doesn't interfere with operation, saving fuel without decreasing production
Komatsu Diesel Particulate Filter and Selective Catalytic Reduction System
The KDPF and SCR reduces particulate matter and NOx while providing automatic regeneration that does not interfere with daily operation
Specifications
- Full specs
- Fuel (US gal): 49.15
- Engine Model: Komatsu SAA6D107E-3
- Aspiration: Turbo-charged, after-cooled, cooled EGR
- Bore x stroke of engine (mm): 107 x 124
- Bore x stroke of engine (in): 4.21 x 4.88
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Horsepower
- SAEJ1995 - Gross (kW): 115
- SAEJ1995 - Gross (HP): 153
- ISO 9249 / SAE J1349 - Net (HP): 149
- ISO 9249 / SAE J1349 - Net (kW): 111
- Rated RPM: 2000
- Fan drive method for radiator cooling: Hydraulic
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Steering System
- Number of cylinders in hydraulic cylinders: 2
- Bore x stroke (in): 2.76 x 17.83
- Bore x stroke (mm): 70 x 453
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Loader control
- Hydraulic pump: Piston pump, in common with loader control
- Capacity (at rated rpm) (US gpm): 39.6
- Capacity (at rated rpm) (L/min): 150
- Cooling system (US gal): 8.8
- Cooling system (L): 33.3
- Fuel tank (L): 186
- Engine (US gal): 6.07
- Engine (L): 23
- Hydraulic system (L): 80
- Hydraulic system (US gal): 21.13
- Axle front (US gal): 4.89
- Axle front (L): 18.5
- Axle rear (US gal): 4.8
- Axle rear (L): 18
- DEF tank (US gal): 3.7
- DEF tank (L): 14
- Transfer case (US gal): 1.85
- Transfer case (L): 7
- Steering system type: Articulated type, fully hydraulic power steering
- Steering angle: 38° each direction (40° to max end stop)
- Parking brake: Wet, multi-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, 24° total oscillation
- Final reduction gear: Planetary gear, single reduction
- Differential gear: Torque proportioning
- Reduction gear: Spiral bevel gear
- Bucket capacity SAE (m^3): 1.9 - 2.7
- Bucket capacity SAE (yd^3): 2.5 – 3.5
- Standard bucket capacity SAE (yd^3): 3
- Standard bucket capacity SAE (m^3): 2.3
- Bucket description: General purpose bucket
- Bucket width (mm): 2550
- Bucket width (in): 100.4
- Dump clearance at 45° dump angle (mm): 2975
- Dump clearance at 45° dump angle (in): 117.1
- Dump reach at 45° dump angle (mm): 945
- Dump reach at 45° dump angle (in): 37.2
- Static tipping load, straight (kg): 10330
- Static tipping load, straight (lbs): 22777.6
- Static tipping load, full turn (lbs): 19684.6
- Static tipping load, full turn (kg): 8930
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Standard lift
- Breakout force standard (kN): 131
- Drive System: Four-wheel drive
Video
Tier 4 engine KDPF regeneration