Categories ↠ Motor Graders ↠ John Deere 772B

John Deere 772B Motor Grader

Category: Motor Graders ➔
Manufacturer: John Deere ➔
Model: 772B ➔

The John Deere 772B Motor Grader offers exceptional performance and efficiency for various grading applications. With a powerful 155 hp engine and a range of operating specifications including circle rotation, moldboard dimensions, and hydraulic system capacity, this motor grader is designed to handle heavy-duty tasks with ease. The machine's advanced features such as a turbocharged engine, closed center variable displacement hydraulic system, and power shift transmission make it a reliable and versatile choice for road construction and maintenance projects.

See all John Deere 772Bs for sale

Circle

Blade Tip Angle - Front	49 degrees
Blade Tip Angle - Rear	5 degrees
Diameter	59.90 in (152.15 cm)
Max Lift Above Ground	18.60 in (47.24 cm)
Max Reach Outside Tires - Left	85.10 in (216.15 cm)
Max Reach Outside Tires - Right	83.10 in (211.07 cm)
Rotation	360 degrees
Shift Left	31.00 in (78.74 cm)
Shift Right	28.60 in (72.64 cm)

Dimensions

Blade Base	8.80 ft (2.68 m)
Front Ground Clearance	1.90 ft (0.58 m)
Height to Top of Isomount Cab	10.20 ft (3.11 m)
Overall Length	28.00 ft (8.53 m)
Tandem Axle Wheelbase	5.10 ft (1.55 m)
Wheelbase	19.60 ft (5.97 m)
Width Over Tires	8.10 ft (2.47 m)

Engine

Aspiration	Turbocharged
Displacement	466.00 cu in (7,636.39 cu cm)
Engine Model	6466T
Max Power	155.00 hp (115.59 kw)
Net Power Gears 7-8	155.00 hp (115.59 kw)
Net Torque Gears 7-8	480.00 lbs ft (650.78 nm)
Number of Cylinders	6
Power Measured @	2200 rpm
Torque Measured @	1400 rpm

Front Axle

Ground Clearance	1.90 ft (0.58 m)
Oscillation - Total	32 degrees
Wheel Lean	20 degrees

Hydraulic System

Pump Flow	52.40 gpm (198.33 lpm)
Pump Type	Closed Center Variable Displacement

Moldboard

Moldboard Height	24.00 in (60.96 cm)
Moldboard Thickness	0.90 in (2.29 cm)
Moldboard Width	12.00 ft (3.66 m)
Side Shift Left	26.90 in (68.33 cm)
Side Shift Right	26.90 in (68.33 cm)

Operating Specifications

Alternator Supplied Amperage	42 amps
Circle Gearbox Fluid Capacity	1.10 gal (4.16 l)
Cooling System Fluid Capacity	7.00 gal (26.50 l)
Fuel Capacity	90.00 gal (340.65 l)
Hydraulic System Fluid Capacity	23.00 gal (87.06 l)
Max Operation Weight - Front Axle	10,650.00 lbs (4,830.76 kg)
Max Operation Weight - Rear Axle	26,080.00 lbs (11,829.70 kg)
Max Operation Weight - Total	36,730.00 lbs (16,660.47 kg)
Oil System Fluid Capacity	6.50 gal (24.60 l)
Operating Voltage	24 volts
Std Operation Weight - Front Axle	9,400.00 lbs (4,263.77 kg)
Std Operation Weight - Rear Axle	23,050.00 lbs (10,455.32 kg)
Std Operation Weight - Total	32,450.00 lbs (14,719.09 kg)
Tandem Case Fluid Capacity (each)	5.00 gal (18.93 l)
Tire Size	14.00-24

Steering System

Articulation Angle	25 degrees
Turning Radius	22.60 ft (6.89 m)

Transmission

Max Speed - Forward	25.20 mph (40.56 kph)
Max Speed - Reverse	8.60 mph (13.84 kph)
Number of Gears - Forward	8
Number of Gears - Reverse	4
Transmission Type	Power Shift

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