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Wheel loaders
WA250PZ-6
Mid-size wheel loaders
- Engine power (HP) 138
- Engine power (kW) 103
- Bucket capacity (m^3) 2.3
- Bucket capacity (yd^3) 3.0
- Operating weight (kg) 11950
- Operating weight (lbs) 26360
The Komatsu WA250PZ-6 offers bucket capacities from 1.9-2.7 cu m, hydrostatic drive and our PZ parallel-lift arm system and hydrostatic drive, for maximum versatility and productivity across all 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 Australia-wide service and support network.
Resources
Features and benefits
High productivity and low fuel consumption
A powerful SAA6D107E-1 turbocharged air-to-air aftercooled diesel engine provides a net output of 103 kW / 138 HP for the WA250PZ-6. This engine is EPA Tier 3 emissions certified, without sacrificing power or machine productivity. The high-torque engine and Hydrostatic Transmission (HST) with maximum efficiency in the low-speed range provide low fuel consumption.
Electronically-controlled HST
The electronically-controlled HST consists of a 1-pump, 2-motor system. This system allows for high-efficiency and high tractive effort. The HST provides quick travel response and aggressive drive into the pile. The variable displacement system automatically adjusts to the tractive effort demand to provide maximum power and efficiency
Easy maintenance
The operator can open and close each gull-wing type engine side door easily with the assistance of a gas spring to perform daily service checks from the ground.
Specifications
- Full specs
- Transmission footnote: Measured with 20.5-25 tyres
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Travel speed
- Travel speed: Forward & Reverse
- 1st, forward (mph): 2.5-8.1
- 1st, forward (kph): 4.0-13.0
- 1st, reverse (mph): 2.5-8.1
- 1st, reverse (kph): 4.0-13.0
- 2nd, forward (kph): 13
- 2nd, forward (mph): 8.1
- 2nd, reverse (kph): 13
- 2nd, reverse (mph): 8.1
- 3rd, forward (kph): 18
- 3rd, forward (mph): 11.2
- 3rd, reverse (kph): 20
- 3rd, reverse (mph): 12.4
- 4th, forward (kph): 38
- 4th, forward (mph): 23.6
- 4th, reverse (kph): 34.5
- 4th, reverse (mph): 21.4
- Engine Model: Komatsu SAA6D107E-1
- Aspiration: Turbo-charged, after-cooled
- 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): 104
- SAEJ1995 - Gross (HP): 140
- ISO 9249 / SAE J1349 - Net (HP): 138
- ISO 9249 / SAE J1349 - Net (kW): 103
- 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: Gear type pump
- Capacity (at rated rpm) (US gpm): 29.1
- Capacity (at rated rpm) (L/min): 110
- Cooling system (US gal): 5.81
- Cooling system (L): 22
- Fuel tank (US gal): 49.15
- Fuel tank (L): 186
- Engine (US gal): 6.07
- Engine (L): 23
- Hydraulic system (L): 67
- Hydraulic system (US gal): 17.7
- Axle front (US gal): 4.76
- Axle front (L): 18
- Axle rear (US gal): 4.8
- Axle rear (L): 18
- Transfer case (US gal): 1.32
- Transfer case (L): 5
- 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
- Standard bucket capacity SAE (yd^3): 3
- Standard bucket capacity SAE (m^3): 2.3
- Bucket description: Stockpile bucket, pin on
- Bucket width (mm): 2550
- Bucket width (in): 100.4
- Dump clearance at 45° dump angle (mm): 2945
- Dump clearance at 45° dump angle (in): 116
- Dump reach at 45° dump angle (mm): 945
- Dump reach at 45° dump angle (in): 37.2
- Static tipping load, straight (kg): 9340
- Static tipping load, straight (lbs): 20588.1
- Static tipping load, full turn (lbs): 18013.9
- Static tipping load, full turn (kg): 8170
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Standard lift
- Breakout force standard (kN): 131
- Drive System: Four-wheel drive