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John Deere 570A Motor Grader

Category: Motor Graders ➔
Manufacturer: John Deere ➔
Model: 570A ➔

The John Deere 570A is a motor grader used for road construction, maintenance, and site preparation. It is part of John Deere's grader lineup and is designed for grading, leveling, ditching, and shaping surfaces on highways, rural roads, and construction sites. The 570A typically features a front-mounted engine, articulated frame, and moldboard control for precise blade positioning. It is commonly used in municipal, agricultural, and earthmoving applications. As a John Deere motor grader, the 570A is recognized for its serviceability, operator visibility, and compatibility with grading attachments and maintenance equipment.

See all John Deere 570As for sale

Circle

Blade Tip Angle - Front	45 degrees
Blade Tip Angle - Rear	5 degrees
Diameter	54.00 in (137.16 cm)
Max Lift Above Ground	13.00 in (33.02 cm)
Max Reach Outside Tires - Left	77.20 in (196.09 cm)
Max Reach Outside Tires - Right	71.70 in (182.12 cm)
Rotation	360 degrees

Dimensions

Blade Base	7.70 ft (2.35 m)
Front Ground Clearance	2.00 ft (0.61 m)
Height to Top of Isomount Cab	10.50 ft (3.20 m)
Rear Ground Clearance	2.00 ft (0.61 m)
Tandem Axle Wheelbase	4.80 ft (1.46 m)
Wheelbase	17.40 ft (5.30 m)
Width Over Tires	8.00 ft (2.44 m)

Engine

Bore	4.10 in (10.41 cm)
Displacement	329.00 cu in (5,391.36 cu cm)
Gross horsepower	92.00 hp (68.61 kw)
Max Power	92.00 hp (68.61 kw)
Net Power	85.00 hp (63.39 kw)
Net Power Gears 7-8	85.00 hp (63.39 kw)
Net Torque Gears 7-8	238.00 lbs ft (322.68 nm)
Number of Cylinders	6
Power Measured @	2300 rpm
Stroke	4.40 in (11.18 cm)
Torque	238.00 lbs ft (322.68 nm)
Torque Measured @	1300 rpm

Front Axle

Ground Clearance	2.00 ft (0.61 m)
Oscillation - Total	30 degrees
Wheel Lean	20 degrees

Hydraulic System

Pump Flow	27.00 gpm (102.20 lpm)
Pump Type	Closed-center
Relief Valve Pressure	2000 psi

Moldboard

Moldboard Length	12.10 ft (3.69 m)
Moldboard Width	12.00 ft (3.66 m)
Side Shift Left	31.30 in (79.50 cm)
Side Shift Right	26.80 in (68.07 cm)

Operating Specifications

Operating Voltage	12 volts
Tire Size	13.00-24

Steering System

Articulation Angle	22 degrees
Turning Radius	18.00 ft (5.49 m)

Transmission

Max Speed - Reverse	7.10 mph (11.43 kph)
Number of Gears - Forward	8
Number of Gears - Reverse	4
Transmission Type	Power Shift

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