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Caterpillar 140H Motor Grader

The Caterpillar 140H is a motor grader designed for road construction, maintenance, and site preparation. Built by Caterpillar, the 140H is known for its articulated frame, moldboard control, and balanced performance in grading, ditching, and leveling applications. It is commonly used in highway work, municipal projects, and general earthmoving operations. The machine typically features a diesel engine, hydraulic blade controls, and a cab configured for operator visibility and control. As a Caterpillar motor grader, the 140H is recognized for durability, serviceability, and compatibility with a range of grading attachments and worksite conditions.


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Circle

Blade Tip Angle - Front40 degrees
Blade Tip Angle - Rear5 degrees
Diameter60.20 in (152.91 cm)
Max Lift Above Ground18.90 in (48.01 cm)
Max Reach Outside Tires - Left74.60 in (189.48 cm)
Max Reach Outside Tires - Right77.90 in (197.87 cm)
Shift Left27.40 in (69.60 cm)
Shift Right28.70 in (72.90 cm)

Dimensions

Front Ground Clearance2.00 ft (0.61 m)
Height to Top of Isomount Cab10.30 ft (3.14 m)
Rear Ground Clearance1.20 ft (0.37 m)
Tandem Axle Wheelbase5.00 ft (1.52 m)
Width Over Tires8.10 ft (2.47 m)

Engine

Max Power185.00 hp (137.96 kw)
Net Power Gear 1-2165.00 hp (123.04 kw)
Net Power Gear 5-6185.00 hp (137.96 kw)
Net Power Gears 7-8185.00 hp (137.96 kw)
Number of Cylinders6
Power Measured @2000 rpm

Front Axle

Ground Clearance2.00 ft (0.61 m)
Oscillation - Total32 degrees
Wheel Lean18 degrees

Hydraulic System

Pump Typeaxial piston
Relief Valve Pressure3500 psi

Moldboard

Blade Down Pressure28,697.60 lbs (13,017.03 kg)
Blade Pull at Max Weight42,184.00 lbs (19,134.36 kg)
Max Depth of Cut28.10 in (71.37 cm)
Moldboard Thickness0.90 in (2.29 cm)
Side Shift Left20.60 in (52.32 cm)
Side Shift Right26.00 in (66.04 cm)

Operating Specifications

Alternator Supplied Amperage50 amps
Circle Gearbox Fluid Capacity1.80 gal (6.81 l)
Cooling System Fluid Capacity10.00 gal (37.85 l)
Max Operation Weight - Front Axle16,733.00 lbs (7,589.97 kg)
Max Operation Weight - Rear Axle30,139.00 lbs (13,670.84 kg)
Max Operation Weight - Total46,872.00 lbs (21,260.81 kg)
Operating Voltage24 volts
Rear Diff/Final Drive Fluid Capacity12.40 gal (46.93 l)
Std Operation Weight - Front Axle9,123.00 lbs (4,138.13 kg)
Std Operation Weight - Rear Axle23,234.00 lbs (10,538.78 kg)
Tandem Case Fluid Capacity (each)16.90 gal (63.97 l)
Tire Size14-24 10PR (G-2)

Steering System

Articulation Angle20 degrees

Transmission

Number of Gears - Forward8
Number of Gears - Reverse6
Transmission Typedirect drive power shift

  • Caterpillar 140Hs currently for sale
  • A 2007 Caterpillar 140H From Korpan Tractor for $98,302.00 USD
  • A 2007 Caterpillar 140H From Headwater Equipment for $79,990.00 USD
  • A 2007 Caterpillar 140H From Headwater Equipment for $79,990.00 USD
  • A 2004 Caterpillar 140H From Headwater Equipment for $79,990.00 USD
  • A 2007 Caterpillar 140H From Headwater Equipment for $84,990.00 USD



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