Categories ↠ Motor Graders ↠ John Deere 670C

John Deere 670C Motor Grader

Category: Motor Graders ➔
Manufacturer: John Deere ➔
Model: 670C ➔

The John Deere 670C Motor Grader is a powerful and versatile machine designed for precision grading and leveling tasks. With a turbocharged engine producing 140 horsepower and 496 lb-ft of torque, this grader offers exceptional performance and efficiency on the job site. Its advanced hydraulic system, circle blade design, and sturdy moldboard make it ideal for a variety of construction and road maintenance projects. Designed for easy operation and maximum productivity, the 670C delivers reliable results in a wide range of applications.

See all John Deere 670Cs for sale

Circle

Blade Tip Angle - Front	49 degrees
Blade Tip Angle - Rear	5 degrees
Diameter	60 in (152 cm)
Max Lift Above Ground	18 in (44 cm)
Max Reach Outside Tires - Left	85 in (216 cm)
Max Reach Outside Tires - Right	83 in (211 cm)
Rotation	360 degrees
Shift Left	31 in (79 cm)
Shift Right	29 in (73 cm)

Dimensions

Blade Base	9 ft (3 m)
Front Ground Clearance	2 ft (1 m)
Height to Top of Isomount Cab	10 ft (3 m)
Overall Length	28 ft (9 m)
Tandem Axle Wheelbase	5 ft (2 m)
Wheelbase	20 ft (6 m)
Width Over Tires	8 ft (2 m)

Engine

Aspiration	Turbocharged with Aftercooler
Displacement	414 cu in (6,784 cu cm)
Engine Model	6068H
Max Power	140 hp (104 kw)
Net Power Gears 7-8	140 hp (104 kw)
Net Torque Gears 7-8	496 lbs ft (672 nm)
Number of Cylinders	6
Power Measured @	2000 rpm
Torque Measured @	1000 rpm

Front Axle

Ground Clearance	24 ft (7 m)
Oscillation - Total	32 degrees
Wheel Lean	20 degrees

Hydraulic System

Pump Flow	46 gpm (173 lpm)
Pump Type	Closed center variavle displacement
Relief Valve Pressure	2550 psi

Moldboard

Blade Pull at Max Weight	24,248 lbs (10,999 kg)
Moldboard Height	24 in (61 cm)
Moldboard Thickness	1 in (2 cm)
Moldboard Width	12 ft (4 m)
Side Shift Left	27 in (68 cm)
Side Shift Right	27 in (68 cm)

Operating Specifications

Alternator Supplied Amperage	55 amps
Circle Gearbox Fluid Capacity	4 gal (15 l)
Cooling System Fluid Capacity	11 gal (42 l)
Fuel Capacity	106 gal (401 l)
Hydraulic System Fluid Capacity	16 gal (59 l)
Max Operation Weight - Front Axle	9,760 lbs (4,427 kg)
Max Operation Weight - Rear Axle	25,470 lbs (11,553 kg)
Max Operation Weight - Total	35,230 lbs (15,980 kg)
Oil System Fluid Capacity	6 gal (24 l)
Operating Voltage	24 volts
Rear Diff/Final Drive Fluid Capacity	10 gal (36 l)
Std Operation Weight - Front Axle	8,640 lbs (3,919 kg)
Std Operation Weight - Rear Axle	21,860 lbs (9,916 kg)
Std Operation Weight - Total	30,500 lbs (13,835 kg)
Tandem Case Fluid Capacity (each)	20 gal (76 l)
Tire Size	13.00-24
Transmission Fluid Capacity	10 gal (38 l)

Steering System

Articulation Angle	25 degrees
Turning Radius	22 ft (7 m)

Transmission

Max Speed - Forward	25 mph (40 kph)
Max Speed - Reverse	25 mph (40 kph)
Number of Gears - Forward	8
Number of Gears - Reverse	8
Transmission Type	Power Shift

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