MOTOR GRADER

Motor grader models

WORLD MOTOR GRADER PY180

Specifications

 

MODEL

PY180

Engine

Model

Cummins 6BT5.9

Type  

Direct injection,  water cooled

Rated power   

132KW

Rated speed

2200rpm

Rated fuel consumption

208 g/Kw. h

Transmission

Type

3 elements, single stage

Torque ratio

1.5-3

Cooling type

Oil cooling, pressure circulation

Gearbox type

Power shift

Gear shifts ( Forward/Reverse)

F6/R3

Traveling speed(km/h)

 

Forward/Reverse I

5.23/5.23

Forward/Reverse II

7.95/11.84

Forward/Reverse III

11.84/25

Forward IV

17.85

Forward V

25

Forward VI

36.08

Axle

Drive type

Four wheel drive(6X4)

Front axle ground clearance

630 mm

Front wheel lean

17°(L/R)

Oscillation

±15°

Drive axle

Three stages with No SPIN differential

 

 

Front wheel steering angle

45°(L/R)

Turning radius

10.4m(non-leant wheel) 10.9m(leant wheel)

Articulated steering angle

25°(L/R)

Drive type

Dual action cylinder

Working Equipment

Control system

Hydrostatic drive system

Hydraulic pump

Gear pump

Control valve

Two sets, five pieces per set

Control pressure

18MPa

Hydraulic oil cylinder

Dual action cylinder

Max. tractive force

73.5KN

Ground penetration

500 mm

Blade width

3965 mm

Blade cycling

360°

Max. bank cutting angle

90°(L/R)

Braking System

Service brake

Hydraulic caliper disc brake actuate 4 rear wheels

Parking brake

Hand operated hoop brake

Dimensions

Overall length

8585 mm

Overall width(wheel outside)

2790 mm

Overall height

3340 mm

Wheel base

6362 mm

Front tread

2150 mm

Rear treads

2340 mm

Tyre size

17.5-25-RP14

 

 

Fuel tank

228L

Engine crank case

19L

Hydraulic tank

130L

Gear box

21L

Rear axles

28L

Balance box

23L(each)

Operation weight

16000kg

  1. Cummins diesel engine, turbocharged and water-cooled with reliable and powerful performance
  2. ZF technology transmission system. Six forward gears and three backward gears meet various requirements during machine’s working and transporting.
  3. Driving axle with integrated free-wheel anti-slip differential and strong roller chain drive tandem case. Box type oscillated steering front axle with leaned wheels.
  4. Popular working mechanism with pendulum-arm connecting rod structure, Standard equipped free-maintenance rolling-plate circle device. Double cylinders of the blade tip control can adjust the cutting angle depending on soil quality.
  5. Flexible hydraulic control system with two sets of HUSCO five way control valve, Imported hydraulic equalizing valve for the blade lifting, Patent hydraulically –operated pin drawing device is designed firstly in board.
  6. Steering system with center articulate joint and tilting turning front wheels can get offset travel of the entire machine.
  7. Service brake of caliper disc brakes on four rear wheels and mechanical internal expanding parking brake.
  8. Dual diagonal appearance with whole metal hood 1m×1m distance.
  9. Electro-hydraulically operated with entire instrumental monitoring system.
  10. It is optional for front bulldozing plate and rear ripper.
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