All Equipment Category Specs ↠ Motor Graders ↠ John Deere 770D

John Deere 770D Motor Grader

Category: Motor Graders (See all Motor Graders for sale)
Manufacturer: John Deere (See all John Deere Equipment for sale)
Model: 770D (See all John Deere 770D for sale)

Circle

Blade Tip Angle - Front	42 degrees
Blade Tip Angle - Rear	5 degrees
Diameter	59.9 in (152 cm)
Max Lift Above Ground	18.6 in (47 cm)
Max Reach Outside Tires - Left	82.7 in (210 cm)
Max Reach Outside Tires - Right	81.9 in (208 cm)
Rotation	360 degrees
Shift Left	31 in (79 cm)
Shift Right	28.6 in (73 cm)

Dimensions

Blade Base	8.5 ft (3 m)
Front Ground Clearance	2.1 ft (1 m)
Height to Top of Isomount Cab	10.5 ft (3 m)
Overall Length	28.9 ft (9 m)
Tandem Axle Wheelbase	5.1 ft (2 m)
Wheelbase	20.1 ft (6 m)
Width Over Tires	8.3 ft (3 m)

Engine

Aspiration	Turbocharged with air-to-air aftercooler
Displacement	494 cu in (0 cu m)
Engine Model	6081H
Max Power	215 hp (160 kw)
Net Power Gear 1-2	165 hp (123 kw)
Net Power Gear 4-6	170 hp (127 kw)
Net Power Gear 5-6	185 hp (138 kw)
Net Power Gears 7-8	215 hp (160 kw)
Net Torque Gears 1-2	691 lbs ft
Net Torque Gears 3-4	738 lbs ft
Net Torque Gears 5-6	778 lbs ft
Net Torque Gears 7-8	902 lbs ft
Number of Cylinders	6
Power Measured @	2000 rpm
Torque Measured @	1000 rpm

Front Axle

Ground Clearance	2.1 ft (1 m)
Oscillation - Total	32 degrees
Wheel Lean	20 degrees

Hydraulic System

Pump Flow	54.7 gpm (207 lpm)
Pump Type	Variable-displacement piston
Relief Valve Pressure	2750 psi

Moldboard

Blade Pull at Max Weight	28990 lbs (13,150 kg)
Moldboard Height	24.1 in (61 cm)
Moldboard Thickness	0.9 in (2 cm)
Moldboard Width	12.1 ft (4 m)
Side Shift Left	26.8 in (68 cm)
Side Shift Right	26.8 in (68 cm)

Operating Specifications

Alternator Supplied Amperage	100 amps
Circle Gearbox Fluid Capacity	1.5 gal (6 l)
Cooling System Fluid Capacity	13 gal (49 l)
Fuel Capacity	106 gal (401 l)
Hydraulic System Fluid Capacity	14 gal (53 l)
Max Operation Weight - Front Axle	15840.3 lbs (7,185 kg)
Max Operation Weight - Rear Axle	32158.9 lbs (14,587 kg)
Max Operation Weight - Total	47999.1 lbs (21,772 kg)
Operating Voltage	24 volts
Rear Diff/Final Drive Fluid Capacity	9.5 gal (36 l)
Std Operation Weight - Front Axle	8510 lbs (3,860 kg)
Std Operation Weight - Rear Axle	24160 lbs (10,959 kg)
Std Operation Weight - Total	32670 lbs (14,819 kg)
Tandem Case Fluid Capacity (each)	20 gal (76 l)
Tire Size	14.00R24 Radial PR
Transmission Fluid Capacity	6 gal (23 l)

Steering System

Articulation Angle	22 degrees
Turning Radius	23 ft (7 m)

Transmission

Max Speed - Forward	25.9 mph (42 kph)
Max Speed - Reverse	25.9 mph (42 kph)
Number of Gears - Forward	8
Number of Gears - Reverse	8
Transmission Type	Powershift with direct drive

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