Komatsu WB142-5 Backhoe Loader Specs

Category: Backhoe Loaders ➔
Manufacturer: Komatsu ➔
Model: WB142-5 ➔

The Komatsu WB142-5 Backhoe Loader is a powerful machine designed for increased efficiency and productivity on the job site. With impressive digging, lifting, and reach capabilities, this backhoe loader offers a versatile solution for various construction and excavation tasks. Equipped with a reliable engine, efficient hydraulic system, and user-friendly operating specifications, the WB142-5 is a valuable addition to any fleet looking to get the job done with precision and ease.

General Specifications

Komatsu WB142-5 Backhoe Loader General Specifications specifications
4TH GEAR FWD MPH (KMH)	23.0 (37.0) — Starting 2010 Model Year
BACKHOE LOADING HEIGHT FT. (M)	11.8 (3.61) — Starting 2009 Model Year
Breakout Force lbs (kgs)	10,116 (4,590) — Starting 2010 Model Year
Digging Depth ft (m)	14.2 (4.32) — Starting 2010 Model Year
Lift Capacity lbs (kgs)	6,325 (2,869) — Starting 2010 Model Year
LOADER BREAKOUT FORCE LBS. (KG)	10,116 (4,590) — Starting 2009 Model Year
LOADER LIFT CAPACITY LBS. (KG)	6,325 (2,869) — Starting 2009 Model Year
LOADER SAE HP (KW)	76 (57) — Starting 2009 Model Year
LOADING HEIGHT FT. (M)	11.8 (3.61) — Starting 2010 Model Year
MAX DIGGING DEPTH FT. (M)	14.2 (4.32) — Starting 2009 Model Year
Operating Weight lbs (kg)	14,980 (6,795) — Starting 2009 Model Year
SAE HP (KW)	76 (57) — Starting 2010 Model Year
TRAVEL SPEED 4TH GEAR FWD MPH (KMH)	23.0 (37.0) — Starting 2009 Model Year
Weight lbs (kg)	14,980 (6,795) — Starting 2010 Model Year

Backhoe

Komatsu WB142-5 Backhoe Loader Backhoe specifications
Dig Depth	14.20 ft (4.33 m)
Load Height	11.90 ft (3.63 m)
Reach From Swivel	18.40 ft (5.61 m)

Dimensions

Komatsu WB142-5 Backhoe Loader Dimensions specifications
Ground Clearance	1.30 ft (0.40 m)
Height to Top of Suspended Cab	9.30 ft (2.83 m)
Transport Length	23.20 ft (7.07 m)
Transport Width	7.20 ft (2.19 m)
Wheelbase	7.20 ft (2.19 m)

Engine

Komatsu WB142-5 Backhoe Loader Engine specifications
Aspiration	Naturally
Displacement	275.00 cu in (4,506.45 cu cm)
Engine Model	4D102LE-2
Gross Power	80.50 hp (60.03 kw)
Net Max Torque	221.00 lbs ft (299.63 nm)
Net Power	76.50 hp (57.05 kw)
Number of Cylinders	4
Power Measured @	2200 rpm
Torque Measured @	1300 rpm

Hydraulic System

Komatsu WB142-5 Backhoe Loader Hydraulic System specifications
Pump Flow Capacity	37.00 gpm (140.05 lpm)
Pump Type	Tandem fixed displacement pumps
Relief Valve Pressure	3002 psi

Loader

Komatsu WB142-5 Backhoe Loader Loader specifications
Bucket Breakout Force	11,351.00 lbs (5,148.73 kg)
Bucket Capacity	1.10 cu yd (0.84 cu m)
Bucket Width	85.90 in (218.19 cm)
Clearance at Max Dump Height	8.60 ft (2.62 m)
Dig Depth	4.00 in (10.16 cm)
Reach at Max Dump Height	3.00 ft (0.91 m)

Operating Specifications

Komatsu WB142-5 Backhoe Loader Operating Specifications specifications
Alternator Supplied Amperage	95 amps
Cooling System Fluid Capacity	3.70 gal (14.00 l)
Front Axle Fluid Capacity	1.90 gal (7.19 l)
Fuel Capacity	31.80 gal (120.36 l)
Hydraulic System Fluid Capacity	25.70 gal (97.27 l)
Oil System Fluid Capacity	2.40 gal (9.08 l)
Operating Voltage	12 volts
Operating Weight 2wd	14,517.50 lbs (6,585.04 kg)
Operating Weight 4wd	14,517.50 lbs (6,585.04 kg)
Rear Axle Fluid Capacity	3.90 gal (14.76 l)
Transmission Fluid Capacity	4.80 gal (18.17 l)
Turning Radius	11.90 ft (3.63 m)

Transmission

Komatsu WB142-5 Backhoe Loader Transmission specifications
Max Speed	23.00 mph (37.01 kph)
Max Speed - Reverse	23.00 mph (37.01 kph)
Number of Forward Gears	4
Number of Reverse Gears	4
Transmission Type	synchronized gearbox powershift shuttle

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