Volvo G780 Motor Grader

Dimensions

Overall Length 28.51 ft in (8687 mm)
Width Over Tires 9.17 ft in (2794 mm)
Wheelbase 20.5 ft in (6248 mm)
Blade Base 8.92 ft in (2718 mm)
Height To Top Of Isomount Cab 10.5 ft in (3200 mm)

Engine Details

Engine Make Cummins
Engine Model M11
Power Measured @ 2100 rpm
Torque Measured @ 1300 rpm
Max Power 210 hp (156.6 kw)
Net Power Gears 7-8 210 hp (156.6 kw)
Net Torque Gears 7-8 760 lb ft (1030.5 Nm)
Displacement 659.1 cu in (10.8 L)
Aspiration Turbocharged

Operational Specs

Std Operation Weight – Front Axle 13289.5 lb (6028 kg)
Hydraulic System Fluid Capacity 23.8 gal (90 L)
Std Operation Weight – Rear Axle 29453.8 lb (13360 kg)
Std Operation Weight – Total 42743.3 lb (19388 kg)
Fuel Tank Capacity 100 gal (378.5 L)
Cooling System Fluid Capacity 13.3 gal (50 L)
Transmission Fluid Capacity 10.1 gal (38 L)
Rear Diff/Final Drive Fluid Capacity 9 gal (34 L)
Tandem Case Fluid Capacity (Each) 27.8 gal (105 L)
Tire Size 16.00 x 24, G-2
Operating Voltage 24 V
Alternator Supplied Amperage 75 amps

Steering

Articulation Angle 22 degrees

Transmission

Transmission Type Powershift
Number Of Gears – Forward 8
Number Of Gears – Reverse 4
Max Speed – Forward 23.8 mph (38.4 km/h)
Max Speed – Reverse 17 mph (27.4 km/h)

Front Axle

Wheel Lean 18 degrees
Oscillation – Total 16 degrees
Ground Clearance 2.3 ft in (698 mm)

Moldboard

Moldboard Width 14 ft in (4267.2 mm)
Moldboard Height 31 in (787.4 mm)
Moldboard Thickness 1 in (25.4 mm)
Max Depth Of Cut 33 in (838.2 mm)
Side Shift Left 26.5 in (673.1 mm)
Side Shift Right 26.5 in (673.1 mm)
Blade Pull At Max Weight 26507 lb (12023.4 kg)
Blade Down Pressure 23485 lb (10652.7 kg)

Hydraulic System

Pump Type load sensing hydraulic
Pump Flow 48.4 gal/min (183 L/min)
Relief Valve Pressure 2500 psi (17236.9 kPa)

Circle

Diameter 66.7 in (1692 mm)
Rotation 360 degrees
Shift Left 30 in (762 mm)
Shift Right 29.5 in (749.3 mm)
Max Reach Outside Tires – Left 91 in (2311.4 mm)
Max Reach Outside Tires – Right 90.5 in (2298.7 mm)
Max Lift Above Ground 17 in (431.8 mm)
Blade Tip Angle – Front 46 degrees
Blade Tip Angle – Rear 13 degrees
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