Adopts imported hydrostatic circuit infinitely 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 home assembling 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, adopts the no pollution and environment protection design, has higher work reliability and safety .
Technical Parameters of SJ100 Series Underground L.H.D
No. | Item Model | SJ100 (Internal Combustion) | SJD100 (Electric Type) |
1 | Bucket capacity (m3) | 1 | 1 |
2 | Rated load (kg) | 2000 | 2000 |
3 | Max. breakout force (kN) | 45 | 45 |
4 | Max. traction (kN) | 54 | 54 |
5 | Max. dump height (mm) | 1060 | 1060 |
6 | Min. dump distance (mm) | 850 | 850 |
7 | Max. bucket lift height (mm) | 3280 | 3280 |
8 | Movement time of working devices (s) | 12 | 12 |
9 | Gradeability (heavy duty) (°) | 25 | 25 |
10 | Min. ground clearance (mm) | 220 | 220 |
11 | Min. turning radius (mm) | 4250(Outside) 2550(Inside) | 4250(Outside) 2550(Inside) |
12 | Max. steering angle (left/right)( °) | 38 | 38 |
13 | Angle of departure (°) | 16 | 16 |
14 | Angle of oscillation (± °) | 8 | 8 |
15 | Wheelbase/wheeltrack (mm) | 2200/958 | 2200/958 |
16 | Running speed (km/h) | 0-9 | 0-9 |
17 | Diesel engine model / power (kW) | DEUTZ BF4L2011 / 47.5 *DEUTZ F6L912W / 52 | - |
18 | Electric motor power (kW) | - | 45 (380V 50Hz) |
19 | Effective cable length (m) | - | 100 |
20 | Tire | 10.00-20 | 10.00-20 |
21 | Overall dimension (L×W×H) (mm) | 5800( *6000 )×1300×2000 | 6090×1300×2000 |
22 | Total weight (kg) | 6600(*6800) | 6700 |
