Shantui SG21-G Грейдер
Характеристики продукта
1、Power system
● Shan Tui-Weichai Jointly Develops Power System,CountryⅣDischarge,Sufficient power,Green and efficient,High market ownership,Low maintenance cost。
● Independently developed and matched hydraulic transmission assembly,Smooth and efficient gear shifting,And that reliability is high。
2、Handling performance
● Electric hand、Foot dual throttle control,Realize one-key constant speed;Electronically controlled travel control,And that smooth shift is realized,And that operation comfort is improve,And that labor intensity is reduce。
● Adjustable console with multiple degree of freedom,Space attitude is more abundant,Meet the requirements of operators with different weights and heights。
3、Driving environment
● NoneAColumn hexahedron preposedROPS&FOPSCab,Full view driving environment system,The follow-up is good,Greatly improve operation comfort and work efficiency。
● New shock absorption and noise reduction control technology for complete machine,High power air conditioner,The ride is more comfortable。
4、Work adaptability
● Configuring load sensing technology,Blade obstacle avoidance and other functions,And meet the personalized customization needs of customers.;
● The front dozer plate can be configured as required、Rear ripper、Medium Pine Harrow、Front loose rake、4270mm/3965mm/3600mmLength blade,Meet the special requirements of working conditions。
5、● Large capacity fuel tank and urea tank、Ground filling,Satisfy 16hContinuous heavy load operation,Save time and cost, create greater value for users and improve the convenience of maintenance。
● Slewing bearing working device,Slewing smoothness adjustment-free;Wear-resistant double-slide rail and large-width wear-resistant blade,50% longer blade life%。
● Lubrication-free technology,Cancel the high lubrication point,Realize the ground lubrication of the whole machine,Compared with competing products, the number of lubricating points is reduced by more than ten.。
Параметр продукта
Product name |
SG21-G(Guo Si) |
Performance parameters |
|
Quality of operation(kg) |
17000 |
Blade dimensions(LongxHigh)(mm) |
4270x620 |
Blade Cutting Angle Adjustment Range(°) |
22-73 |
Maximum lift height of the blade(mm) |
480 |
Maximum cutting depth of the blade(mm) |
970 |
Minimum Turning Radius(m) |
7.5 |
Maximum traction(f=0.8)(kN) |
93.3 |
Maximum speed forward/Back off(km/h) |
0-40/0-25 |
Gradeability |
20° |
Overall dimensions of the complete machine |
|
Overall dimensions(LongxWidexHigh)(mm) |
9700x2600x3358 |
Rear axle ground clearance(mm) |
375 |
Engine |
|
Engine model |
WP7 |
Type |
In-line、Four-stroke、Electronically controlled high pressure common rail、 Turbocharging、Cold in the air |
Rated power/Rated speed(kw/rpm) |
162/2200 |
Displacement(L) |
7.47 |
Cylinder bore/Travel(mm) |
108/136 |
Maximum torque(Nm) |
1050 |
Emission standards |
Guo Si |
Transmission system |
|
Gearbox type |
Power shift with fixed axle |
Torque converter type |
Ingle-stage unidirectional three-element |
Gear |
First six and last three |
Forward speed(km/h) |
0~40 |
Reverse gear speed(km/h) |
0~25 |
Hydraulic system |
|
Type |
Open type |
System pressure(MPa) |
18/24 |
Fluid capacity |
|
Fuel oil(L) |
330 |
Hydraulic oil(L) |
85 |
Urea tank(L) |
35 |
Working device |
|
Blade |
Standard configuration |
Front bulldozer |
Optional |
Front scarification rake |
Optional |
Medium Pine Harrow |
Optional |
Rear ripper |
Optional |