Model: | HG8220 |
---|---|
Brand: | huawei |
Origin: | Made In China |
Category: | Industrial Supplies / Construction Machine |
Label: | motor grader 170 KW , small motor grader , 170 kw motor graders |
Price: |
US $70760
/ pc
|
Min. Order: | 1 pc |
Live Chat: | Last Online:10 Aug, 2012 |
HG8220 Motor Grader
1) Overall innovative design, offering a coordinated and uniform connection, and a natural transition of the front and rear parts; bringing a pleasant and fresh new looks to the machine.
2) A power system with rational matching and reliable performance; a electro-hydraulic controlled shift box with easy and flexible operation.
3) A hydraulic system adopting SEMPERIT pipe connectors and sealing elements, and fast fault detection points.
4) The wet brake system which is light and reliable.
5) A cab with lows voice, comfortable operation, clear and wide view, and air conditioner. The anti-roll cab is available for selection.
6) The maintenance free, high power, green wound storage battery with light weight, compact size and good low temperature startupperformance.
7) The front bulldozing plate and rear ripper are available for installation to meet the requirements of various working conditions.
Engine
The secondary-stage diesel engine from Shanghai Diesel Engine Co., Ltd. which is powerful, reliable and efficiet.
Shift Control System
The electro-hydraulic controlled power shift box from Hangzhou Advance Gearbox Group Co., Ltd. which is easy and flexible in operation.
Drive axle
Dedicated drive axle and balance box offering easy maintenance; enhanced balance box providing a powerful adhesive force to the machine in any harsh wording conditions.
Hydraulic System
It adopts SEMPERIT pipe connectors and double sealng structure free of leakage. The arrangement of fast fault detection points makes maintenanceeasy.
Frame
It adopts the central articulated frame and front wheel with deflection-type steering which supports the crab travel of the machine.
Operating Apparatus
It adopts maintenance free disc-type operating apparatus.
Engine hood
Brand new design, with good looks and firm structure.
Item |
Parameter |
Working weight |
16500kg |
Overall dimension |
9100*2600*3500mm |
Engine type |
SC11CB or 6CTA8.3-C230 |
Rated power |
162kw |
Rated speed |
2300rpm |
Forward speed |
5km/h,8 km/h,11 km/h,19 km/h,23km/h,28km/h |
Backward speed |
5km/h,11km/h,23km/h |
Traction |
86.6KN |
Max grade ability |
20% |
Working system pressure |
18Mpa |
Max inclination angle of the front wheel |
±17° |
Max swing angle of the balance box |
±15° |
Max swing angle of the front axle |
±15° |
Steering angle of the articulated frame |
±27° |
Min turning radius |
7.3m |
Blade (Length and chord height) |
4270*650mm |
Blade rotation angle |
360° |
Max inclination angle of the blade |
90° |
Max digging depth of the blade |
470mm |
Tire type |
17.5-25-12PR |
Tire air pressure |
0.23Mpa |
Fuel capacity |
220L |
Hydraulic oil capacity |
90L |