CAT 14H Motor Grader – Specifications

Motor Grader | Heavy Construction Equipment | Road Construction and Maintenance

Engine and Transmission

• Manufacturer: Caterpillar (CAT)

• Model: 14H

• Model Year: 2010

• Engine Model: CAT 3176C

• Engine Type: 6-Cylinder Turbocharged Diesel

• Engine Displacement: 10.3 L

• Net Engine Power: 220 HP (164 kW)

• Variable Horsepower: Up to 240 HP (179 kW), depending on gear

• Rated Engine Speed: 2,000 rpm

• Transmission: Powershift

• Forward Gears: 8

• Reverse Gears: 8

• Drive Configuration: Tandem Rear-Wheel Drive

Dimensions and Weight

• Operating Weight: Approx. 18,600 kg

• Maximum Gross Vehicle Weight: Approx. 26,540 kg

• Overall Length: Approx. 10,000 mm

• Overall Width: Approx. 2,500 mm

• Height to Top of Cab: Approx. 3,400 mm

• Wheelbase: Approx. 6,200 mm

• Moldboard (Blade) Width: 4,267 mm (14 ft)

• Moldboard Height: Approx. 686 mm

• Maximum Blade Lift Above Ground: 419 mm

• Maximum Cutting Depth: 438 mm

• Articulation Angle: Approx. ±20°

• Front Wheel Lean: Approx. ±18°

Operating Performance

• Maximum Forward Speed: Approx. 46.1 km/h

• Maximum Reverse Speed: Approx. 51.1 km/h

• Maximum Torque Rise: 50%

• Maximum Blade Position Angle: 90°

• Hydraulic System: Load-sensing hydraulic system

• Fuel Tank Capacity: 416 L

• Electrical System: 24 V

• Typical Tire Size: 16.00-24

Main Applications

• Road construction and surface grading.

• Gravel spreading and leveling.

• Road shoulder shaping and maintenance.

• Site preparation and earthworks.

• Fine grading for construction projects.