Feature:
1. The vehicle is driven by hydraulic system of open type variable displacement and constant displacement. The main winch system with variable displacement pump and motor has constant power and can get lower speed with heavy load, higher speed with light load. The hydraulic valve block of integrated and modular design with imported pipe connectors, less of hydraulic pressure, high efficiency and good reliability.
2. Main and auxiliary winches, both with planetary reducers arranged in drum, compact structure and good arrangement and high efficiency, can be operated independently.
3. Slewing mechanism, with planetary gear reducer and instant closed brake, slant tooth three-row rolling slewing bearing driven by motor, has the function of controllable free-slide and smooth inching with buffer valves equipped in hydraulic system.
4. Equipped with perfect safety devices: Automatic moment limiter (AML), height limiter, rope-end limiter, outrigger inserted pins and level gauge. Illuminators facility night operations.
Specification:
|
Basic specification |
|
Engine model |
4BT3.9 |
|
Rated power/speed |
75/2400kw/rpm |
|
Dimension(LxWxH) |
6880×2375×3150mm |
|
Operating weight(Standard) |
7000kg |
|
Performance specification |
|
Travelling speed ,forward |
5102039km/h |
|
Travelling speed ,reverse |
825km/h |
|
Tractive force(f=0.75) |
41.6KN |
|
Max. gradeability |
20% |
|
Tire inflation pressure |
350KPa |
|
Working hydraulic pressure |
16MPa |
|
Transmission pressure |
1.3~1.8MPa |
|
Operating specification |
|
Max. steering angle of front wheels |
±50° |
|
Max. lean angle of front wheels |
17° |
|
Max. oscillation angle of front axle |
±15° |
|
Max. oscillation angle of balance box |
|
|
Frame articulation angle |
±27° |
|
Min. turning radius using articulation |
5.9m |
|
Biade |
|
Maximum lift above ground |
300mm |
|
Maximum depth of cutting |
350mm |
|
Maximum blade position angle |
45° |
|
Blade cutting angle |
28°_70° |
|
Circle reversing rotation |
120° |
|
Moldboard width X height |
3048×500mm |
|
|
GR100 Motor Grader Images
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