CAT 14H Motor Grader


Dimensions

Overall Length 30.64 ft in (9342 mm)
Width Over Tires 9.25 ft in (2817 mm)
Wheelbase 21.19 ft in (6460 mm)
Rear Ground Clearance 1.25 ft in (378 mm)
Tandem Axle Wheelbase 5.42 ft in (1656 mm)
Front Ground Clearance 2.12 ft in (645 mm)
Blade Base 9.42 ft in (2860 mm)
Height To Top Of Isomount Cab 10.96 ft in (3339 mm)

Engine Details

Number Of Cylinders 6
Net Power Gear 4-6 240 hp (179 kw)
Engine Make CAT
Engine Model 3176 ATAAC
Net Power Gear 1-2 220 hp (164 kw)
Power Measured @ 2000 rpm
Net Power Gear 5-6 240 hp (179 kw)
Max Power 240 hp (179 kw)
Net Power Gears 7-8 240 hp (179 kw)
Displacement 629 cu in (10.3 L)

Operational Specs

Std Operation Weight – Front Axle 11695 lb (5305 kg)
Hydraulic System Fluid Capacity 32.5 gal (125 L)
Std Operation Weight – Rear Axle 29770 lb (13504 kg)
Std Operation Weight – Total 41465 lb (18809 kg)
Max Operation Weight – Front Axle 19425 lb (8811 kg)
Max Operation Weight – Rear Axle 39084 lb (17729 kg)
Max Operation Weight – Total 58509 lb (26540 kg)
Fuel Tank Capacity 110 gal (416 L)
Cooling System Fluid Capacity 12.8 gal (48.3 L)
Transmission Fluid Capacity 21.6 gal (83 L)
Circle Gearbox Fluid Capacity 1.6 gal (6 L)
Tandem Case Fluid Capacity (Each) 25.5 gal (98 L)

Steering

Articulation Angle 20 degrees
Turning Radius 25.9 ft in (7.9 m)

Transmission

Transmission Type direct drive, power shift, planetary
Number Of Gears – Forward 8
Number Of Gears – Reverse 8
Max Speed – Forward 26.6 mph (42.7 km/h)
Max Speed – Reverse 29.4 mph (47.3 km/h)

Front Axle

Wheel Lean 18 degrees
Oscillation – Total 32 degrees
Ground Clearance 2.2 ft in (645 mm)

Moldboard

Moldboard Width 14 ft in (4267 mm)
Moldboard Height 27.1 in (686 mm)
Moldboard Thickness 1 in (25 mm)
Max Depth Of Cut 17.3 in (438 mm)
Side Shift Left 25.6 in (650 mm)
Side Shift Right 31.1 in (790 mm)
Blade Pull At Max Weight 52659.7 lb (23886 kg)
Blade Down Pressure 34517.8 lb (15657 kg)

Hydraulic System

Pump Type axial piston
Pump Flow 64.1 gal/min (243 L/min)
Relief Valve Pressure 3500 psi (24150 kPa)

Circle

Diameter 71.8 in (1822 mm)
Shift Left 25.5 in (650 mm)
Shift Right 20.5 in (520 mm)
Max Reach Outside Tires – Left 81 in (2057 mm)
Max Reach Outside Tires – Right 82 in (2082 mm)
Max Lift Above Ground 16.5 in (419 mm)
Blade Tip Angle – Front 40 degrees
Blade Tip Angle – Rear 5 degrees
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