Caterpillar 14 Motor Grader Specs

Category: Motor Graders ➔
Manufacturer: Caterpillar ➔
Model: 14 ➔

The Caterpillar 14 is a motor grader designed for road construction, maintenance, and earthmoving applications. Built by Caterpillar, the model is used to shape and level surfaces, create drainage profiles, and maintain gravel or dirt roads. It typically features a long wheelbase, articulated frame, and a centrally mounted moldboard for precise grading control. The Caterpillar 14 is commonly used in highway work, mining support, site preparation, and municipal road maintenance. As a heavy equipment machine, it is valued for blade control, traction, and operator visibility. The model name is often searched as Caterpillar 14 motor grader or Cat 14 grader.

Air Conditioning System

Caterpillar 14 Motor Grader Air Conditioning System specifications
Air Conditioning	The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 2 kg (4.4 lb) of refrigerant which has a CO2 equivalent of 2.860 metric tonne (2.76 ton). — Starting 2026 Model Year

Blade Range

Caterpillar 14 Motor Grader Blade Range specifications
Blade Tip Range - Backward	5 degrees — Starting 2026 Model Year
Blade Tip Range - Forward	40 degrees — Starting 2026 Model Year
Circle Centershift - Left	25.60 in (65.02 cm) — Starting 2026 Model Year
Circle Centershift - Right	20.50 in (52.07 cm) — Starting 2026 Model Year
Maximum Depth of Cut	23.30 in (59.18 cm) — Starting 2026 Model Year
Maximum Lift Above Ground	16.50 in (41.91 cm) — Starting 2026 Model Year
Maximum Shoulder Reach Outside of Tires - Left	73.60 in (186.94 cm) — Starting 2026 Model Year
Maximum Shoulder Reach Outside of Tires - Right	78.90 in (200.41 cm) — Starting 2026 Model Year
Moldboard Sideshift - Left	29.10 in (73.91 cm) — Starting 2026 Model Year
Moldboard Sideshift - Right	31.10 in (78.99 cm) — Starting 2026 Model Year

Dimensions

Caterpillar 14 Motor Grader Dimensions specifications
Height	11.75 ft (3.58 m)
Length	32.00 ft (9.75 m)
Weight	57,250.00 lbs (25,968.20 kg)
Width	10.17 ft (3.10 m)

Engine

Caterpillar 14 Motor Grader Engine specifications
Base Power (1st Gear) - Net	238.00 hp (177.48 kw) — Starting 2026 Model Year
Bore	5.10 in (12.95 cm) — Starting 2026 Model Year
Displacement	763.00 cu in (12,503.36 cu cm) — Starting 2026 Model Year
Emissions	U.S. EPA Tier 4 Final / EU Stage V emissions standards — Starting 2026 Model Year
Engine Model	Cat C13 — Starting 2026 Model Year
Maximum Altitude - Full Power	13,900.00 ft (4,236.72 m) — Starting 2026 Model Year
Maximum Altitude - Full Power (Tier 2)	12,049.00 ft (3,672.54 m) — Starting 2026 Model Year
Maximum Altitude - Full Power (Tier 3)	14,349.00 ft (4,373.58 m) — Starting 2026 Model Year
Maximum Torque - VHP Plus	1,137.00 lbs ft (1,541.54 nm) — Starting 2026 Model Year
Net Power - ISO 9249/SAE J1349	286.00 hp (213.27 kw) — Starting 2026 Model Year
Number of Cylinders	6 — Starting 2026 Model Year
Speed at Rated Power	1,850 rpm — Starting 2026 Model Year
Standard - Fan Speed - Maximum	1,600 rpm — Starting 2026 Model Year
Standard - Fan Speed - Minimum	550 rpm — Starting 2026 Model Year
Standard Capability	122 °F — Starting 2026 Model Year
Stroke	6.20 in (15.75 cm) — Starting 2026 Model Year
Torque Rise	41% — Starting 2026 Model Year

Frame

Caterpillar 14 Motor Grader Frame specifications
Circle - Outer Diameter	71.70 in (182.12 cm) — Starting 2026 Model Year
Front Axle - Total Oscillation per Side	32 degrees — Starting 2026 Model Year
Front Axle - Wheel Lean - Left/Right	17.1 degrees — Starting 2026 Model Year

Moldboard

Caterpillar 14 Motor Grader Moldboard specifications
Arc Radius	16.30 in (41.40 cm) — Starting 2026 Model Year
Blade Height - With Cutting Edge	24.90 in (63.25 cm) — Starting 2026 Model Year
Blade Height - Without Cutting Edge	23.00 in (58.42 cm) — Starting 2026 Model Year
Blade Width	14.00 ft (4.27 m) — Starting 2026 Model Year
Blade Width - With End Bits	169.00 in (429.26 cm) — Starting 2026 Model Year
Blade Width - Without End Bits	164.00 in (416.56 cm) — Starting 2026 Model Year
Throat Clearance	4.60 in (11.68 cm) — Starting 2026 Model Year

Power Train

Caterpillar 14 Motor Grader Power Train specifications
Forward/Reverse Gears	8 Forward / 6 Reverse — Starting 2026 Model Year
Transmission	Direct Drive Powershift, Countershift — Starting 2026 Model Year

Service Refill Capacities

Caterpillar 14 Motor Grader Service Refill Capacities specifications
Circle Drive	1.80 gal (6.81 l) — Starting 2026 Model Year
Cooling System	15.90 gal (60.18 l) — Starting 2026 Model Year
Diesel Exhaust Fluid Tank (Tier 4 Only)	5.80 gal (21.95 l) — Starting 2026 Model Year
Fuel Tank	109.90 gal (415.97 l) — Starting 2026 Model Year
Hydraulic System	33.00 gal (124.91 l) — Starting 2026 Model Year
Transmission and Differential	23.50 gal (88.95 l) — Starting 2026 Model Year

Sustainability

Caterpillar 14 Motor Grader Sustainability specifications
Recyclability	96% — Starting 2026 Model Year

Weights

Caterpillar 14 Motor Grader Weights specifications
Gross Vehicle Weight - Base* - Front Axle	13,994.00 lbs (6,347.58 kg) — Starting 2026 Model Year
Gross Vehicle Weight - Base* - Rear Axle	36,994.00 lbs (16,780.22 kg) — Starting 2026 Model Year
Gross Vehicle Weight - Base* - Total	50,980.00 lbs (23,124.17 kg) — Starting 2026 Model Year
Gross Vehicle Weight - Typically Equipped - Front Axle	15,245.00 lbs (6,915.02 kg) — Starting 2026 Model Year
Gross Vehicle Weight - Typically Equipped - Rear Axle	42,005.00 lbs (19,053.17 kg) — Starting 2026 Model Year
Gross Vehicle Weight - Typically Equipped - Total	57,250.00 lbs (25,968.20 kg) — Starting 2026 Model Year
Operating Weight - Typically Equipped	57,250.00 lbs (25,968.20 kg) — Starting 2026 Model Year

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