- Overall Length: 27.92 ft / 8510 mm
- Wheelbase: 19.59 ft / 5970 mm
- Tandem Axle Wheelbase: 5.06 ft / 1540 mm
- Blade Base: 8.76 ft / 2670 mm
Published dimensions and weight
John Deere 770BH
The John Deere 770BH is a motor grader; its 6076A engine is rated at 155 hp.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Std Operation Weight - Total31300 lb14197.5 kg
03Selected published values51
Motor graders are commonly used to shape, level and maintain roads, pads and drainage surfaces. Published rows for John Deere 770BH include published operating weight of 31300 lb / 14197.5 kg, the published “Overall Length” field of 27.92 ft / 8510 mm, the published “Wheelbase” field of 19.59 ft / 5970 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (27.92 ft / 8510 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Wheelbase” field (19.59 ft / 5970 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Tandem Axle Wheelbase” field (5.06 ft / 1540 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 Length27.92 ft8510 mm
Wheelbase19.59 ft5970 mm
Tandem Axle Wheelbase5.06 ft1540 mm
Blade Base8.76 ft2670 mm
Height To Top Of Isomount Cab10.14 ft3090 mm
Engine
Number Of Cylinders66
Net Power Gear 1-3155 hp115.6 kw
Net Power Gear 4-6162 hp120.9 kw
Net Torque Gear 1-3522 lb ft707.8 Nm
Net Torque Gear 4-8615 lb ft833.9 Nm
Engine Model6076A6076A
Power Measured @2200 rpm2200 rpm
Torque Measured @1100 rpm1100 rpm
Displacement466.1 cu in7.7 L
Operational
Std Operation Weight - Front Axle8700 lb3946.3 kg
Std Operation Weight - Rear Axle22600 lb10251.2 kg
Std Operation Weight - Total31300 lb14197.5 kg
Fuel Capacity89.9 gal340 L
Cooling System Fluid Capacity10.1 gal38 L
Transmission Fluid Capacity23 gal87 L
Circle Gearbox Fluid Capacity1.1 gal3.8 L
Tandem Case Fluid Capacity (Each)5 gal18.9 L
Tire Size13.00 - 2413.00 - 24
Operating Voltage24 V24 V
Alternator Supplied Amperage50 amps50 amps
Steering
Articulation Angle25 degrees25 degrees
Turning Radius22 ft6.7 m
Transmission
Transmission TypePower ShiftPower Shift
Number Of Gears - Forward88
Number Of Gears - Reverse44
Max Speed - Forward25.3 mph40.6 km/h
Max Speed - Reverse8.6 mph13.8 km/h
Front Axle
Wheel Lean20 degrees20 degrees
Oscillation - Total32 degrees32 degrees
Ground Clearance1.9 ft559 mm
Moldboard
Moldboard Length12.1 ft3660 mm
Moldboard Height24.1 in610 mm
Moldboard Thickness0.9 in22 mm
Side Shift Left26.9 in683 mm
Side Shift Right26.9 in683 mm
Hydraulic System
Pump TypeClosed Center Variable DisplacementClosed Center Variable Displacement
Pump Flow52.4 gal/min198.4 L/min
Circle
Diameter59.1 in1500 mm
Rotation360 degrees360 degrees
Shift Left31 in787 mm
Shift Right28.6 in724 mm
Max Reach Outside Tires - Left85.1 in2160 mm
Max Reach Outside Tires - Right83.1 in2110 mm
Max Lift Above Ground18.6 in470 mm
Blade Tip Angle - Front49 degrees49 degrees
Blade Tip Angle - Rear5 degrees5 degrees
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Manufacturer-published specifications.