CAT 140H Motor Grader


Dimensions

Overall Length 28.58 ft in (8713 mm)
Width Over Tires 8.08 ft in (2464 mm)
Wheelbase 20.24 ft in (6169 mm)
Rear Ground Clearance 1.13 ft in (344 mm)
Tandem Axle Wheelbase 5 ft in (1523 mm)
Front Ground Clearance 1.96 ft in (600 mm)
Blade Base 8.4 ft in (2561 mm)
Height To Top Of Isomount Cab 10.25 ft in (3131 mm)

Engine Details

Number Of Cylinders 6
Net Power Gear 4-6 185 hp (138 kw)
Engine Make CAT
Engine Model 3176C DITA ATAAC VHP
Net Power Gear 1-2 165 hp (123 kw)
Power Measured @ 2000 rpm
Net Power Gear 5-6 185 hp (138 kw)
Max Power 185 hp (138 kw)
Net Power Gears 7-8 185 hp (138 kw)
Displacement 629 cu in (10.3 L)

Operational Specs

Std Operation Weight – Front Axle 9123 lb (4138 kg)
Hydraulic System Fluid Capacity 20.8 gal (80 L)
Std Operation Weight – Rear Axle 23234 lb (10539 kg)
Std Operation Weight – Total 32357 lb (14677 kg)
Max Operation Weight – Front Axle 16733 lb (7590 kg)
Max Operation Weight – Rear Axle 30139 lb (13671 kg)
Max Operation Weight – Total 46872 lb (21261 kg)
Fuel Tank Capacity 105 gal (397 L)
Cooling System Fluid Capacity 10 gal (38 L)
Rear Diff/Final Drive Fluid Capacity 12.4 gal (47 L)
Circle Gearbox Fluid Capacity 1.8 gal (7 L)
Tandem Case Fluid Capacity (Each) 16.9 gal (64 L)

Steering

Articulation Angle 20 degrees
Turning Radius 24.6 ft in (7.5 m)

Transmission

Transmission Type direct drive, power shift
Number Of Gears – Forward 8
Number Of Gears – Reverse 6
Max Speed – Forward 27.4 mph (44 km/h)
Max Speed – Reverse 21.6 mph (34.7 km/h)

Front Axle

Wheel Lean 18 degrees
Oscillation – Total 32 degrees
Ground Clearance 2 ft in (600 mm)

Moldboard

Moldboard Width 12 ft in (3658 mm)
Moldboard Height 24 in (610 mm)
Moldboard Thickness 0.9 in (22 mm)
Max Depth Of Cut 28.1 in (715 mm)
Side Shift Left 20.6 in (524 mm)
Side Shift Right 26 in (660 mm)
Blade Pull At Max Weight 42184 lb (19135 kg)
Blade Down Pressure 28697.6 lb (13017 kg)

Hydraulic System

Pump Type axial piston
Pump Flow 54.4 gal/min (206 L/min)
Relief Valve Pressure 3500 psi (24150 kPa)

Circle

Diameter 60.2 in (1530 mm)
Shift Left 27.4 in (695 mm)
Shift Right 28.7 in (728 mm)
Max Reach Outside Tires – Left 74.6 in (1896 mm)
Max Reach Outside Tires – Right 77.9 in (1978 mm)
Max Lift Above Ground 18.9 in (480 mm)
Blade Tip Angle – Front 40 degrees
Blade Tip Angle – Rear 5 degrees
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