Caterpillar 14G Motor Grader Specs

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

The Caterpillar 14G is a motor grader used for road construction, maintenance, and site preparation. Built by Caterpillar, the 14G is part of the company's G-series grader line and is designed for grading, leveling, ditching, and shaping surfaces. It typically features a front-mounted moldboard, articulated frame, and rear tandem drive for controlled blade operation and traction. The 14G is commonly used in highway work, mining, land development, and municipal maintenance. Known for mechanical simplicity and serviceability, the model remains a recognized machine in the used heavy equipment market and in fleet applications requiring dependable grading performance.

General Specifications

Caterpillar 14G Motor Grader General Specifications specifications
Approx. Ship Wt.	45,610.00 lbs (20,688.37 kg) - Starting 1973
Controls	Hyd. - Starting 1973
Horse- power, Rated	200.00 hp (149.14 kw) - Starting 1973
Length	363.00 in (922.02 cm) - Starting 1973
Maximum Forward Speed	26.80 mph (43.13 kph) - Starting 1973
Maximum Reverse Speed	31.10 mph (50.05 kph) - Starting 1973
Mold- board Length	168.00 in (426.72 cm) - Starting 1973
Product Identification Prefix	96U(U.S.) - Starting 1973
Turning Radius	311.00 in (789.94 cm) - Starting 1973
Wheel- base	254.00 in (645.16 cm) - Starting 1973
Width	111.00 in (281.94 cm) - Starting 1973
Years Built	1973 - 1995

Dimensions

Caterpillar 14G Motor Grader Dimensions specifications
Blade Base	9.42 ft (2.87 m)
Height	11.58 ft (3.53 m)
Height To Top Of Isomount Cab	11.72 ft (3.57 m)
Length	34.17 ft (10.41 m)
Overall Length	30.25 ft (9.22 m)
Weight	41,000.00 lbs (18,597.31 kg)
Wheelbase	21.17 ft (6.45 m)
Width	9.25 ft (2.82 m)
Width Over Tires	9.32 ft (2.84 m)

Engine

Caterpillar 14G Motor Grader Engine specifications
Displacement	640.80 cu in (10,500.85 cu cm)
Engine Make	2236
Engine Model	3306
Max Power	180.00 hp (134.23 kw)
Net Power Gear 5-6	180.00 hp (134.23 kw)

Operational

Caterpillar 14G Motor Grader Operational specifications
Std Operation Weight - Total	40,653.30 lbs (18,440.05 kg)
Tire Size	16x24 10 PR

Steering

Caterpillar 14G Motor Grader Steering specifications
Turning Radius	26.00 ft (7.92 m)

Transmission

Caterpillar 14G Motor Grader Transmission specifications
Max Speed - Forward	27.10 mph (43.61 kph)
Max Speed - Reverse	31.50 mph (50.69 kph)
Number Of Gears - Forward	8
Number Of Gears - Reverse	8

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