John Deere JD770 Motor Grader

SKU: JD770 Category: ,
Weights
Max Operation Weight - Total

33559 lb

Std Operation Weight - Total

29845 lb

Platform
Articulation Angle

25 degrees

Blade
Blade Base

8.93 ft in

Engine & Fuel System
Engine Make

2240

Fuel Capacity

70 gal

Net Torque Gears 7-8

440 lb ft

Torque Measured @

1400 rpm

Net Power Gears 7-8

142 hp

Number Of Cylinders

6

Power Measured @

2200 rpm

Aspiration

turbocharged

Cooling System Fluid Capacity

10 gal

Displacement

531 cu in

Max Power

142 hp

Hydraulic System
Pump Flow

57 gal/min

Pump Type

Closed Center Variable displacement

Relief Valve Pressure

2250 psi

Oil System Fluid Capacity

5.5 gal

Dimensions, Wheels & Tires
Max Reach Outside Tires - Left

92.2 in

Max Reach Outside Tires - Right

92.6 in

Tandem Axle Wheelbase

5.06 ft in

Tire Size

14.00 – 24

Wheelbase

19.59 ft in

Width Over Tires

8.01 ft in

Front Ground Clearance

1.88 ft in

Ground Clearance

1.9 ft in

Turning Radius

22.1 ft in

Overall Length

27.79 ft in

Height To Top Of Isomount Cab

10.5 ft in

Battery & Electrical System
Operating Voltage

24 V

Transmission
Circle Gearbox Fluid Capacity

0.8 gal

Transmission Type

Power Shift

Max Speed - Forward

25.1 mph

Max Speed - Reverse

8.6 mph

Number Of Gears - Forward

8

Number Of Gears - Reverse

4

Technical Specs
Wheel Lean

20 degrees

Oscillation - Total

30 degrees

Moldboard Width

12 ft in

Moldboard Height

24 in

Moldboard Thickness

0.9 in

Side Shift Left

26.9 in

Side Shift Right

26.9 in

Diameter

59.1 in

Rotation

360 degrees

Max Lift Above Ground

17.1 in