The Caterpillar 14 is a motor grader designed for road construction, maintenance, and surface finishing applications. Built by Caterpillar, the model is used for grading, ditching, leveling, and shaping soil, gravel, and aggregate surfaces. It is commonly equipped with a centrally mounted moldboard, articulated frame, and adjustable blade controls for precise material movement. The Caterpillar 14 has been used in highway work, site preparation, and municipal maintenance. As a motor grader, it is valued for blade control, traction, and operator visibility. Specifications vary by production year and configuration, including engine output, operating weight, and blade width.
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
Blade Range
Caterpillar 14 Motor Grader Blade Range specifications
Blade Tip Range - Backward
5 degrees - Starting 2026
Blade Tip Range - Forward
40 degrees - Starting 2026
Circle Centershift - Left
25.60 in (65.02 cm) - Starting 2026
Circle Centershift - Right
20.50 in (52.07 cm) - Starting 2026
Maximum Depth of Cut
23.30 in (59.18 cm) - Starting 2026
Maximum Lift Above Ground
16.50 in (41.91 cm) - Starting 2026
Maximum Shoulder Reach Outside of Tires - Left
73.60 in (186.94 cm) - Starting 2026
Maximum Shoulder Reach Outside of Tires - Right
78.90 in (200.41 cm) - Starting 2026
Moldboard Sideshift - Left
29.10 in (73.91 cm) - Starting 2026
Moldboard Sideshift - Right
31.10 in (78.99 cm) - Starting 2026
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
Bore
5.10 in (12.95 cm) - Starting 2026
Displacement
763.00 cu in (12,503.36 cu cm) - Starting 2026
Emissions
U.S. EPA Tier 4 Final / EU Stage V emissions standards - Starting 2026
Engine Model
Cat C13 - Starting 2026
Maximum Altitude - Full Power
13,900.00 ft (4,236.72 m) - Starting 2026
Maximum Altitude - Full Power (Tier 2)
12,049.00 ft (3,672.54 m) - Starting 2026
Maximum Altitude - Full Power (Tier 3)
14,349.00 ft (4,373.58 m) - Starting 2026
Maximum Torque - VHP Plus
1,137.00 lbs ft (1,541.54 nm) - Starting 2026
Net Power - ISO 9249/SAE J1349
286.00 hp (213.27 kw) - Starting 2026
Number of Cylinders
6 - Starting 2026
Speed at Rated Power
1,850 rpm - Starting 2026
Standard - Fan Speed - Maximum
1,600 rpm - Starting 2026
Standard - Fan Speed - Minimum
550 rpm - Starting 2026
Standard Capability
122 °F - Starting 2026
Stroke
6.20 in (15.75 cm) - Starting 2026
Torque Rise
41% - Starting 2026
Frame
Caterpillar 14 Motor Grader Frame specifications
Circle - Outer Diameter
71.70 in (182.12 cm) - Starting 2026
Front Axle - Total Oscillation per Side
32 degrees - Starting 2026
Front Axle - Wheel Lean - Left/Right
17.1 degrees - Starting 2026
Moldboard
Caterpillar 14 Motor Grader Moldboard specifications
Arc Radius
16.30 in (41.40 cm) - Starting 2026
Blade Height - With Cutting Edge
24.90 in (63.25 cm) - Starting 2026
Blade Height - Without Cutting Edge
23.00 in (58.42 cm) - Starting 2026
Blade Width
14.00 ft (4.27 m) - Starting 2026
Blade Width - With End Bits
169.00 in (429.26 cm) - Starting 2026
Blade Width - Without End Bits
164.00 in (416.56 cm) - Starting 2026
Throat Clearance
4.60 in (11.68 cm) - Starting 2026
Power Train
Caterpillar 14 Motor Grader Power Train specifications
Forward/Reverse Gears
8 Forward / 6 Reverse - Starting 2026
Transmission
Direct Drive Powershift, Countershift - Starting 2026
Service Refill Capacities
Caterpillar 14 Motor Grader Service Refill Capacities specifications
Circle Drive
1.80 gal (6.81 l) - Starting 2026
Cooling System
15.90 gal (60.18 l) - Starting 2026
Diesel Exhaust Fluid Tank (Tier 4 Only)
5.80 gal (21.95 l) - Starting 2026
Fuel Tank
109.90 gal (415.97 l) - Starting 2026
Hydraulic System
33.00 gal (124.91 l) - Starting 2026
Transmission and Differential
23.50 gal (88.95 l) - Starting 2026
Sustainability
Caterpillar 14 Motor Grader Sustainability specifications
Recyclability
96% - Starting 2026
Weights
Caterpillar 14 Motor Grader Weights specifications
Gross Vehicle Weight - Base* - Front Axle
13,994.00 lbs (6,347.58 kg) - Starting 2026
Gross Vehicle Weight - Base* - Rear Axle
36,994.00 lbs (16,780.22 kg) - Starting 2026
Gross Vehicle Weight - Base* - Total
50,980.00 lbs (23,124.17 kg) - Starting 2026
Gross Vehicle Weight - Typically Equipped - Front Axle
15,245.00 lbs (6,915.02 kg) - Starting 2026
Gross Vehicle Weight - Typically Equipped - Rear Axle
42,005.00 lbs (19,053.17 kg) - Starting 2026
Gross Vehicle Weight - Typically Equipped - Total
57,250.00 lbs (25,968.20 kg) - Starting 2026
Operating Weight - Typically Equipped
57,250.00 lbs (25,968.20 kg) - Starting 2026
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