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Komatsu WB142-5 Backhoe Loader

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.


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General 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

Dig Depth14.20 ft (4.33 m)
Load Height11.90 ft (3.63 m)
Reach From Swivel18.40 ft (5.61 m)

Dimensions

Ground Clearance1.30 ft (0.40 m)
Height to Top of Suspended Cab9.30 ft (2.83 m)
Transport Length23.20 ft (7.07 m)
Transport Width7.20 ft (2.19 m)
Wheelbase7.20 ft (2.19 m)

Engine

AspirationNaturally
Displacement275.00 cu in (4,506.45 cu cm)
Engine Model4D102LE-2
Gross Power80.50 hp (60.03 kw)
Net Max Torque221.00 lbs ft (299.63 nm)
Net Power76.50 hp (57.05 kw)
Number of Cylinders4
Power Measured @2200 rpm
Torque Measured @1300 rpm

Hydraulic System

Pump Flow Capacity37.00 gpm (140.05 lpm)
Pump TypeTandem fixed displacement pumps
Relief Valve Pressure3002 psi

Loader

Bucket Breakout Force11,351.00 lbs (5,148.73 kg)
Bucket Capacity1.10 cu yd (0.84 cu m)
Bucket Width85.90 in (218.19 cm)
Clearance at Max Dump Height8.60 ft (2.62 m)
Dig Depth4.00 in (10.16 cm)
Reach at Max Dump Height3.00 ft (0.91 m)

Operating Specifications

Alternator Supplied Amperage95 amps
Cooling System Fluid Capacity3.70 gal (14.00 l)
Front Axle Fluid Capacity1.90 gal (7.19 l)
Fuel Capacity31.80 gal (120.36 l)
Hydraulic System Fluid Capacity25.70 gal (97.27 l)
Oil System Fluid Capacity2.40 gal (9.08 l)
Operating Voltage12 volts
Operating Weight 2wd14,517.50 lbs (6,585.04 kg)
Operating Weight 4wd14,517.50 lbs (6,585.04 kg)
Rear Axle Fluid Capacity3.90 gal (14.76 l)
Transmission Fluid Capacity4.80 gal (18.17 l)
Turning Radius11.90 ft (3.63 m)

Transmission

Max Speed23.00 mph (37.01 kph)
Max Speed - Reverse23.00 mph (37.01 kph)
Number of Forward Gears4
Number of Reverse Gears4
Transmission Typesynchronized gearbox powershift shuttle
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39.96118 \\ -82.99879 \\ Columbus \\ OH \\ US \\ 43215