John Deere 772G Motor Grader

Overall Length

28.9ft in

Wheelbase

20.21ft in

Blade Base

8.44ft in

Dump Clearance

1.5ft in

Engine Guard Clearance

2ft in

Front Canopy Height

13.7ft in

Ground Clearance

1.6ft in

Height - Top Of Rops

12.8ft in

Inside Body Depth - Maximum

5.7ft in

Inside Body Length

19ft in

Inside Body Width

11.9ft in

Loading Height - Empty

11.6ft in

Operating Width

15.7ft in

Outside Body Width

12.9ft in

Overall Body Length

26.8ft in

Overall Height - Body Raised

27.1ft in

Overall Tire Width

12.9ft in

Rear Axle Clearance

1.9ft in

Rear Axle - Tail

9.5ft in

Wheel Base

13ft in

Centerline Front Tire Width

10.4ft in

Number Of Cylinders

6

Engine Make

2240

Displacement

1105cu in

Bore

5.7in

Stroke

7.2in

Net Power - Iso 9249

550hp

Net Power - Sae J1349

550hp

Gross Power - Sae J1995

605hp

Engine Model

Cat C18 ACERT

Rated Engine Speed

1700rpm

Net Torque - Sae J1349

2221lb ft

Engine Power - Iso 14396

598hp

Max Operation Weight - Total

44570.9lb

Fuel Capacity

110gal

Tire Size

14.00 – 24

Number Of Gears - Forward

8

Number Of Gears - Reverse

8

Max Speed - Forward

28.3mph

Max Speed - Reverse

28.3mph

Reverse

10.4 mile/h

Forward - 1

8mph

Forward - 2

10.9mph

Forward - 3

14.8mph

Forward - 4

19.8mph

Forward - 5

26.9mph

Forward - 6

36.2mph

Forward - 7

49.2mph

Steering Standards

ISO 5010:2007

Steer Angle

31degrees

Turning Diameter - Front

57.7ft in

Standard Tire

21.00R33 (E4)

Pump Flow

56.1gal/min

Relief Valve Pressure

2750.1psi

Rotation

360degrees

Brake Surface - Front

216in2

Brake Surface - Rear

7794in2

Brake Standards

ISO 3450:1996

Pump Flow - High Idle

118 gal/min

Relief Valve Setting - Raise

2750 psi

Body Raise Time - High Idle

7.5 s

Body Lower Time - Float

10 s

Body Power Down - High Idle

10 s

Relief Valve Setting - Lower

500 psi

Planetary Ratio

4.80:1

Differential Ratio

2.74:1

Total Reduction Ratio

13.14:1

Nominal Payload Class (100%)

103200lb

Top Speed - Loaded

49.2mph

Body Capacity - Sae 2:1

40.8yd3

Target Payload Capacity

103200lb

Maximum Payload Class (110%)

113400lb

Not To Exceed Payload (120%)*

123800lb

Cooling System

33gal

Differential - Final Drives

47gal

Steering Tank

14.5gal

Fuel Tank

140gal

Crankcase

17gal

Brake/Hoist Hydraulic Tank

38gal

Brake Hoist System

60gal

Def Tank*

6gal

Front Axle - Empty

51.4 %

Front Axle - Loaded

34.2 %

Rear Axle - Empty

48.6 %

Rear Axle - Loaded

65.8 %

Chassis Weight

59223lb

Body Weight

17306lb

Target Gross Machine Weight

181000lb

Struck

31.3yd3

Heaped (2:1, Sae)

40.9yd3

Rops Standards

ROPS (Rollover Protective Structure) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria.

Fops Standards

FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II FOPS criteria.

Sound Standards (3)

Operator Equivalent Sound Pressure Level (Leq) is 74 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab.

Sound Standards (1)

Hearing protection may be needed when operating with open operator station & cab for extended periods or in noisy environment.

Sound Standards (2)

Exterior sound pressure power level for standard machine measured according to tests specified in ISO 6395:2008 is 115 dB(A).

Rear Axle Oscillation

8.9degrees