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John Deere 670A Motor Grader

The John Deere 670A Motor Grader is a powerful and versatile machine designed to handle a variety of grading tasks with ease. With a 125 horsepower turbocharged engine and a range of advanced features, this motor grader is a reliable choice for construction and road maintenance projects. From its hydraulic system pump flow to its moldboard width and circle rotation capabilities, the John Deere 670A is built to deliver optimal performance and efficiency in challenging work environments.


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Circle

Blade Tip Angle - Front44 degrees
Blade Tip Angle - Rear10 degrees
Diameter57.90 in (147.07 cm)
Max Lift Above Ground16.20 in (41.15 cm)
Max Reach Outside Tires - Left87.50 in (222.25 cm)
Max Reach Outside Tires - Right84.70 in (215.14 cm)
Rotation360 degrees
Shift Left34.50 in (87.63 cm)
Shift Right30.00 in (76.20 cm)

Dimensions

Blade Base8.40 ft (2.56 m)
Front Ground Clearance1.90 ft (0.58 m)
Height to Top of Isomount Cab10.50 ft (3.20 m)
Overall Length27.30 ft (8.32 m)
Tandem Axle Wheelbase5.10 ft (1.55 m)
Wheelbase19.60 ft (5.97 m)
Width Over Tires7.90 ft (2.41 m)

Engine

AspirationTurbocharged
Displacement414.00 cu in (6,784.26 cu cm)
Engine Model6-414T
Max Power125.00 hp (93.21 kw)
Net Power Gears 7-8125.00 hp (93.21 kw)
Net Torque Gears 7-8372.00 lbs ft (504.36 nm)
Number of Cylinders6
Power Measured @2300 rpm
Torque Measured @1300 rpm

Front Axle

Ground Clearance1.90 ft (0.58 m)
Oscillation - Total30 degrees
Wheel Lean20 degrees

Hydraulic System

Pump Flow37.60 gpm (142.32 lpm)
Pump TypeClosed Center Variable Displacement

Moldboard

Moldboard Height24.00 in (60.96 cm)
Moldboard Thickness0.90 in (2.29 cm)
Moldboard Width12.00 ft (3.66 m)
Side Shift Left26.90 in (68.33 cm)
Side Shift Right26.90 in (68.33 cm)

Operating Specifications

Alternator Supplied Amperage42 amps
Circle Gearbox Fluid Capacity3.00 gal (11.36 l)
Cooling System Fluid Capacity7.00 gal (26.50 l)
Fuel Capacity60.00 gal (227.10 l)
Hydraulic System Fluid Capacity28.00 gal (105.98 l)
Max Operation Weight - Front Axle8,388.00 lbs (3,804.74 kg)
Max Operation Weight - Rear Axle21,667.00 lbs (9,828.00 kg)
Max Operation Weight - Total30,055.00 lbs (13,632.74 kg)
Oil System Fluid Capacity5.00 gal (18.93 l)
Operating Voltage25 volts
Std Operation Weight - Front Axle7,962.00 lbs (3,611.51 kg)
Std Operation Weight - Rear Axle18,591.00 lbs (8,432.75 kg)
Std Operation Weight - Total26,553.00 lbs (12,044.25 kg)
Tandem Case Fluid Capacity (each)5.00 gal (18.93 l)
Tire Size13.00-24

Steering System

Articulation Angle25 degrees
Turning Radius22.00 ft (6.71 m)

Transmission

Max Speed - Forward23.90 mph (38.46 kph)
Max Speed - Reverse7.60 mph (12.23 kph)
Number of Gears - Forward8
Number of Gears - Reverse4
Transmission TypePower Shift

  • John Deere 670As currently for sale
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    39.96118 \\ -82.99879 \\ Columbus \\ OH \\ US \\ 43215