Product Description
SG21-C6 uses Weichai WP7 diesel engine with China III emission. It has compact structure, stable performance, high efficiency and energy saving.Large torque reserve ensures the stable output power of the machine under severe working conditions to meet your operational needs.
Detailed Photos
Product Parameters
Parameter |
Specification |
Operating weight of machine (kg) |
17000 |
Wheelbase (mm) |
6558 |
Wheel tread (mm) |
2155 |
Minimum ground clearance (mm) |
375 |
Steering angle of front wheels (°) |
±50 |
Articulated steering angle (°) |
±23 |
Maximum traction force (kN) |
93.3 |
Turning radius (mm) |
7500 |
Maximum gradeability (°) |
20 |
Width of shovel blade (mm) |
3660/3965/4270 |
Height of shovel blade (mm) |
620 |
Blade slewing angle (º) |
360 |
Blade cutting angle (º) |
22-73 |
Maximum digging depth of blade (mm) |
480 |
Length (mm) |
9700 |
Width (mm) |
2600 |
Height (mm) |
3358 |
Engine model |
WP7G220E300 |
Emission |
country three |
Type |
Electronically controlled direct injection |
Rated power/rated speed (kw/rpm) |
162kW/2200rpm |
Torque converter |
Single stage single phase three element |
Transmission |
Fixed shaft power shift |
Gears |
first six last three |
Speed for forward gear I (km/h) |
5.4 |
Speed for forward gear II (km/h) |
9.4 |
Speed for forward gear III (km/h) |
12.2 |
Speed for forward gear IV (km/h) |
20.5 |
Speed for forward gear V (km/h) |
25.4 |
Speed for forward gear VI (km/h) |
39.7 |
Speed for reverse gear I (km/h) |
5.4 |
Speed for reverse gear II (km/h) |
12.2 |
Speed for reverse gear III (km/h) |
25.4 |
Service brake type |
hydraulic brake |
Parking brake type |
mechanical brake |
Brake oil pressure (MPa) |
10 |
Operating valve |
Integral multi-way valve |
Pressure setting of safety valve (MPa) |
18 |
Pressure setting of safety valve (MPa) |
18 |
Fuel tank (L) |
360 |
Working hydraulic fuel tank (L) |
85 |
Transmission (L) |
28 |
Drive axle (L) |
25 |
Balance box (L) |
2X37 |
Company Profile
WDMAX is an enterprise integrating construction machinery manufacturing and foreign trade. It was established in 2000 and has a history of 23 years. The factory is rooted in Jiangsu Province, China, headquartered in Shanghai, and has cooperated with global top 500 enterprises and fortune 500 enterprises for many times. At present, the world has accumulated sales of 7 billion yuan. Its products mainly cover Africa, South America, The belt and road initiative, Russia, Southeast Asia, Central Asia, Middle East, etc.
In 2017, in order to meet the demand for construction machinery equipment and spare parts inthe Southeast Asian market, an overhaul factory and a central warehouse for parts were esta-blished in Yangon, Myanmar, and a leasing service center for construction machinery equipmentworth 2 million US dollars was set up. At the same time, it provides maintenance services forseries products, spare parts The supply of equipment, equipment leasing services, the supplyof complete machines and second-hand equipment. Through the national "Belt and Road"development strategy, seek common development under the premise of respecting local cultureand contributing to the community.
WDMAX also has a team that has been specialized in the production, research and developmentand maintenance of railway construction machinery and equipment. it pioneered the researchand development and production of QGS25A five-arm rail crane, and jointly developed QS36double-arm crane with CRRC Qishuyan institute won the Jiangsu Science and TechnologyProgress Award and patent.
Packaging & Shipping
Contact Us
Company name: Shanghai Weide Engineering Machinery Equipment Co, Ltd.
Address: Room 1001, Building 3, No. 288 Qianfan Road, Songjiang District, Shanghai
Contact person: Sally