- No pollution, environment protection design
- Articulated frame, flexible in work
- Hydrostatic drive, high efficiency
- Pilot type hydraulic control, light and flexible
- Imported hydraulic system, safe and reliable in work
- Wide usage and application
- Adopts imported hydrostatic circuit stepless variable speed running system that is composed of 2-way variable displacement pump and variable displacement engine, with high transmission efficiency, low consumption and reliable performance.
- Articulated frame, optimized working devices, full hydraulic steering, flexible and efficient.
- Brake system adopts integrated design of normally closed driving brake and parking brake, high breaking efficiency and safety factor.When turning off the vehicle for repair, the parking brake can be relieved manually.
- Abandoned other similar products' rear axle swing frame design, applied rotary bearing connection rear axle swing design of Schopf company in France, more reliable.
- Pilot type hydraulic control, light and flexible, high efficiency.
- Adopts independent running and working hydraulic cooling system and return oil pressure monitoring system. Reliable in work and feel free to use.
- All the important pin shafts adopt anti slurry oil seal structure design, which much increases their working reliability for lubrication and seal of the important pin shafts.
- SJ100 Diesel Underground L.H.D adopts German original or China assembly low pollution wind-cooling DEUTZ diesel engine, with good performance, large power, low emission. It adopts imported off-gas emission system, which has much reduced air pollution.
- SJD100 Electric Underground L.H.D takes electric motor as power source and the no pollution and environment protection design, with higher work reliability and safety .
Product Specification / Models
No.tItem ModeltSJ100 (Internal Combustion Type)tSJD100 (Electric Type)
1tBucket capacity (m3)t1t1
2tRated load (kg)t2000t2000
3tMax. breakout force (kN)t45t45
4tMax. traction (kN)t54t52
5tMax. dump height (mm)t1060t1060
6tMin. dump distance (mm)t850t850
7tMax. bucket lift height (mm)t3280t3280
8tMovement time of working devices (s)t12t12
9tGradeability (heavy duty) (u00b0)t25t25
10tMin. ground clearance (mm)t220t220
11tMin. turning radius (mm)t4250(Outside) 2550(Inside)t4250(Outside) 2550(Inside)
12tMax. steering angle (left/right)( u00b0)t38t38
13tAngle of departure (u00b0)t16t16
14tAngle of oscillation (u00b1 u00b0)t8t8
16tRunning speed (km/h)t0-9t0-9
17tDiesel engine model / power (kW)tDEUTZ BF4L2011 / 47.5
*DEUTZ F6L912W / 52t-
18tElectric motor power (kW)t-t45 (380V 50Hz)
19tEffective cable length (m)t-t100
21tOverall dimension (Lu00d7Wu00d7H) (mm)t5800( *6000 )u00d71300u00d72000t6090u00d71300u00d72000
22tTotal weight (kg)t6600(*6800)t6700
Established in 2009, SANVA HEAVY MACHINERY CO., LTD (SANVA) is a large manufacturing enterprise specialized in mining machinery, construction machinery and pavement sweeping machinery. SANVA mainly specializes in the design and manufacture of mining machinery, the design of beneficiation process flows and beneficiation plants, the design and manufacture of construction machinery and pavement sweeping machinery.
The company’s main product lines are: mining machinery (underground L.H.D, mining loader, hydraulic excavating loader, crusher, ball mill, grader, flotation machine, thickener etc.); construction machinery (hydraulic excavators, loaders etc.); pavement sweeping machinery (pavement cleaning machine, powerful cleaning machine, powerful snow-cleaning machine, powerful snow-throwing machine, snow grader and special cleaning machinery etc.).
SANVA is located in the beautiful capital of kites-Weifang city in Shandong province, the main factory of which is located in advanced manufacturing industrial park zone of Weifang Binhai economic development zone. The factory covers an area of 100,000㎡ with the floor area of 73,000㎡. With an investment of $65 million, the company is capable of an annual output of over 5,000 sets of various kinds of construction machinery and sales income of $160 million after full capacity.