- Overall Length: 28.89 ft / 8804 mm
- Width Over Tires: 8.24 ft / 2510 mm
- Wheelbase: 20.08 ft / 6120 mm
- Tandem Axle Wheelbase: 5.06 ft / 1540 mm
Published dimensions and weight
John Deere 670D
Rated at 165 hp, the John Deere 670D is a motor grader.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Std Operation Weight - Total32010 lb14519 kg
03Selected published values67
Motor graders are commonly used to shape, level and maintain roads, pads and drainage surfaces. Published rows for John Deere 670D include published moldboard width of 12.1 ft / 3660 mm, published maximum power of 185 hp / 138 kw, published operating weight of 32010 lb / 14519 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (28.89 ft / 8804 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tires” field (8.24 ft / 2510 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Wheelbase” field (20.08 ft / 6120 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Overall Length28.89 ft8804 mm
Width Over Tires8.24 ft2510 mm
Wheelbase20.08 ft6120 mm
Tandem Axle Wheelbase5.06 ft1540 mm
Front Ground Clearance2.1 ft638 mm
Blade Base8.43 ft2568 mm
Height To Top Of Isomount Cab10.44 ft3180 mm
Engine
Number Of Cylinders66
Net Power Gear 4-6165 hp123 kw
Engine Make22402240
Engine Model6068H6068H
Net Power Gear 1-2145 hp108 kw
Power Measured @2000 rpm2000 rpm
Net Power Gear 5-6165 hp123.1 kw
Torque Measured @1000 rpm1000 rpm
Max Power185 hp138 kw
Net Power Gears 7-8185 hp138 kw
Net Torque Gears 1-2554 lb ft751 Nm
Net Torque Gears 3-4611 lb ft828 Nm
Net Torque Gears 5-6611 lb ft828 Nm
Net Torque Gears 7-8625 lb ft847 Nm
Displacement414 cu in6.8 L
Aspirationturbocharged with air-to-air aftercoolerturbocharged with air-to-air aftercooler
Operational
Std Operation Weight - Front Axle8500 lb3855 kg
Std Operation Weight - Rear Axle23510 lb10663 kg
Hydraulic System Fluid Capacity14.1 gal53 L
Std Operation Weight - Total32010 lb14519 kg
Max Operation Weight - Front Axle9730 lb4413 kg
Max Operation Weight - Rear Axle28060 lb12728 kg
Max Operation Weight - Total37790 lb17141 kg
Fuel Capacity106 gal401.2 L
Cooling System Fluid Capacity12 gal45.4 L
Transmission Fluid Capacity6 gal22.7 L
Rear Diff/Final Drive Fluid Capacity9.6 gal36 L
Circle Gearbox Fluid Capacity1.6 gal5.7 L
Tandem Case Fluid Capacity (Each)20 gal75.7 L
Tire Size14.00-24 12PR14.00-24 12PR
Operating Voltage24 V24 V
Alternator Supplied Amperage100 amps100 amps
Steering
Articulation Angle22 degrees22 degrees
Turning Radius23 ft7.1 m
Transmission
Transmission TypePowershift with direct drivePowershift with direct drive
Number Of Gears - Forward88
Number Of Gears - Reverse88
Max Speed - Forward24.9 mph40 km/h
Max Speed - Reverse24.9 mph40 km/h
Front Axle
Wheel Lean20 degrees20 degrees
Oscillation - Total32 degrees32 degrees
Ground Clearance2.1 ft638 mm
Moldboard
Moldboard Width12.1 ft3660 mm
Moldboard Height24.1 in610 mm
Moldboard Thickness0.9 in22 mm
Side Shift Left26.8 in680 mm
Side Shift Right26.8 in680 mm
Blade Pull At Max Weight28220 lb12800 kg
Hydraulic System
Pump TypeVariable-displacement pistonVariable-displacement piston
Pump Flow54.7 gal/min207 L/min
Relief Valve Pressure2750 psi18960.6 kPa
Circle
Diameter60 in1524 mm
Rotation360 degrees360 degrees
Shift Left31 in787 mm
Shift Right28.6 in724 mm
Max Reach Outside Tires - Left82.7 in2100 mm
Max Reach Outside Tires - Right81.9 in2080 mm
Max Lift Above Ground18.6 in470 mm
Blade Tip Angle - Front42 degrees42 degrees
Blade Tip Angle - Rear5 degrees5 degrees
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Manufacturer-published specifications.