Categories ↠ Motor Graders ↠ Komatsu GD705R-2

Komatsu GD705R-2 Motor Grader

Category: Motor Graders ➔
Manufacturer: Komatsu ➔
Model: GD705R-2 ➔

Introducing the Komatsu GD705R-2 Motor Grader, a powerful and reliable machine designed to efficiently tackle grading tasks with precision. With a maximum lift above ground of 16.6 inches and a circle reach outside tires on both left and right sides, this grader offers exceptional maneuverability and control. Equipped with a 180 horsepower engine and a TORQFLOW transmission, the GD705R-2 ensures optimal performance and speed for various grading applications. Its robust construction, including a 14.2-foot moldboard width and an overall length of 8.6 feet, makes it a durable and versatile choice for construction and road maintenance projects.

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General Specifications

Circle

Max Lift Above Ground	17 in (42 cm)
Max Reach Outside Tires - Left	92 in (234 cm)
Max Reach Outside Tires - Right	92 in (235 cm)

Dimensions

Blade Base	9 ft (3 m)
Front Ground Clearance	2 ft (1 m)
Height to Top of Isomount Cab	11 ft (3 m)
Overall Length	9 ft (3 m)
Rear Ground Clearance	2 ft (0 m)
Tandem Axle Wheelbase	5 ft (2 m)
Wheelbase	20 ft (6 m)
Width Over Tires	8 ft (2 m)

Engine

Displacement	743 cu in (12,176 cu cm)
Engine Model	HN-220-CI
Max Power	180 hp (134 kw)
Net Power Gear 4-6	180 hp (134 kw)
Net Torque Gears 3-4	579 lbs ft (785 nm)

Front Axle

Ground Clearance	2 ft (1 m)
Oscillation - Total	26 degrees
Wheel Lean	20 degrees

Moldboard

Max Depth of Cut	27 in (68 cm)
Moldboard Height	28 in (70 cm)
Moldboard Thickness	1 in (2 cm)
Moldboard Width	14 ft (4 m)

Operating Specifications

Std Operation Weight - Front Axle	12,434 lbs (5,640 kg)
Std Operation Weight - Rear Axle	26,147 lbs (11,860 kg)
Std Operation Weight - Total	38,581 lbs (17,500 kg)
Tire Size	14.00-24-12PR

Steering System

Turning Radius

38 ft (12 m)

Transmission

Max Speed - Forward	27 mph (44 kph)
Max Speed - Reverse	27 mph (44 kph)
Number of Gears - Forward	4
Number of Gears - Reverse	4
Transmission Type	TORQFLOW

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