- Category: Backhoe Loaders ➔
- Manufacturer: Komatsu ➔
- Model: WB140-2N ➔
The Komatsu WB140-2N backhoe loader is a powerful and versatile machine designed for a variety of digging and loading tasks. With a turbocharged engine delivering 93 horsepower, this backhoe loader offers impressive performance and efficiency. It features a backhoe dig depth of 14.6 feet and a maximum dig depth of 18.4 feet when extended, providing enhanced reach for deep excavation projects. The loader bucket has a capacity of 1.3 cubic yards and a breakout force of 12,790 pounds, making it suitable for heavy-duty material handling. With a transport length of 24 feet and a maximum weight of 19,731 pounds, the Komatsu WB140-2N is a reliable and compact solution for construction and earthmoving applications.
Backhoe
| Bucket Dig Force | 8,825.00 lbs (4,002.96 kg)
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| Dig Depth | 14.60 ft (4.45 m)
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| Dig Depth - Extended | 18.40 ft (5.61 m)
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| Load Height | 9.40 ft (2.87 m)
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| Reach at Load Height - Extended | 12.50 ft (3.81 m)
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Dimensions
| Dump Angle | 45 degrees
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| Front Tread Range | 74.50 in (189.23 cm)
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| Ground Clearance | 1.10 ft (0.34 m)
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| Height to Top of Suspended Cab | 9.10 ft (2.77 m)
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| Rear Tread Range | 70.90 in (180.09 cm)
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| Transport Length | 24.00 ft (7.32 m)
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| Transport Width | 7.80 ft (2.38 m)
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| Wheelbase | 7.20 ft (2.19 m)
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Engine
| Aspiration | Turbocharged
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| Bore | 4.20 in (10.67 cm)
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| Displacement | 268.60 cu in (4,401.58 cu cm)
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| Engine Make | Komatsu
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| Engine Model | S4D106-2XFH
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| Gross Power | 93.00 hp (69.35 kw)
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| Net Max Torque | 256.70 lbs ft (348.03 nm)
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| Net Power | 87.00 hp (64.88 kw)
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| Number of Cylinders | 4
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| Power Measured @ | 2200 rpm
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| Stroke | 5.00 in (12.70 cm)
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| Torque Measured @ | 1400 rpm
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Hydraulic System
| Pump Flow Capacity | 43.60 gpm (165.03 lpm)
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| Pump Type | Closed center Load Sensing System
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| Relief Valve Pressure | 3000 psi
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Loader
| Bucket Breakout Force | 12,790.00 lbs (5,801.45 kg)
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| Bucket Capacity | 1.30 cu yd (0.99 cu m)
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| Bucket Width | 92.80 in (235.71 cm)
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| Clearance at Max Dump Height | 9.00 ft (2.74 m)
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| Dig Depth | 3.60 in (9.14 cm)
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| Reach at Max Dump Height | 9.40 ft (2.87 m)
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Operating Specifications
| Alternator Supplied Amperage | 80 amps
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| Cooling System Fluid Capacity | 3.70 gal (14.00 l)
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| Front Axle Fluid Capacity | 2.30 gal (8.71 l)
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| Hydraulic System Fluid Capacity | 24.40 gal (92.35 l)
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| Max Weight | 19,731.00 lbs (8,949.84 kg)
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| Oil System Fluid Capacity | 2.10 gal (7.95 l)
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| Operating Voltage | 12 volts
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| Rear Axle Fluid Capacity | 4.70 gal (17.79 l)
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| Turning Radius | 14.20 ft (4.33 m)
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Transmission
| Max Speed | 23.50 mph (37.82 kph)
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| Max Speed - Reverse | 23.50 mph (37.82 kph)
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| Number of Forward Gears | 4
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| Number of Reverse Gears | 4
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