Construction Machinery. Grader Volvo G780

Steerage

Left and right hinge connection 22 degrees

Sizes

Height to cab upper part 3200 mm
Dimensional length 8687 mm
Between tyres width 2794 mm
Wheelbase 6248 mm
Blade base 2718 mm

Operation

Front axle standard operating weight 6028 kg
Rear axle standard operating weight 13360 kg
Overall standard operating weight 19388 kg
Fuel Capacity 378.5 l.
Cooling system fluid volume 50 l.
Hydraulic system fluid volume 90 l.
Transmission fluid volume 38 l.
Rear differential/final drive fluid volume 34 l.
Each tandem case fluid volume 105 l.
Tyre size 16.00 x 24, G-2
Operating voltage 24 V
Generator current strength 75 amperes

Motor

Effective drives torque 7-8 1030.4 Nm
Displacement 10.8 l.
Aspiration turbocharging
Manufacturer Cummins
Model M11
Power measured at 2100 rev / min
Torque measured at 1300 rev / min
Effective speeds output 7-8 156.6 kW
Maximum power 156.6 kW

Hydraulic system

Type of pump hydraulic system with load sensing
Pump flow rate 183 l/min
Overflow valve pressure 17236.9 kPa

Gear box

Transmission type powershift transmission
Forward gears number 8
Reverse gears number 4
Maximum forward speed 38.3 km/h
Maximum reverse gear 27.4 km/h

Front Axle

Wheel tilt 18 degrees
General fluctuations 16 degrees
Clearance 698 mm

Dump

Lateral right shift 673.1 mm
Blade pulling at maximum weight 12023.4 kg
Lowered blade pressure 10652.6 kg
Mouldboard width 4267.2 mm
Mouldboard height 787.4 mm
Mouldboard thickness 25.4 mm
Maximum cutting depth 838.2 mm
Left lateral displacement 673.1 mm

Circle

Diameter 1692 mm
Rotating 360 degrees
Left shift 762 mm
Right shift 749.3 mm
Maximum radius outside left tyres 2311.4 mm
Right maximum radius outside tyres 2298.7 mm
Maximum lifting above ground level 431.8 mm
Blade tilt front angle 46 degrees
Blade tilt rear angle 13 degrees

Images

Sizes

1. Dimensional length 8687 mm
2. Between tyres width 2794 mm
3. Height to cab upper part 3200 mm
4. Wheelbase 6248 mm
8. Blade base 2718 mm