Core Technology Highlights
1. Hydraulic system upgrade:
●Dual pump dual circuit constant power control+independent heat dissipation system, composite action efficiency increased by 15%, continuous operation hydraulic oil temperature ≤ 85 ℃.
●Standard breaking hammer pipeline (pressure after valve 35MPa), supporting high-frequency crushing operations.
2. Structural reinforcement:
●Reinforced design at the mine level: The steel plate at the base of the boom is thickened to 25mm, and the track frame adopts a box type welded structure, which increases the service life by 30%.
●Equipped with 600mm wide track shoes and double reinforced track frame as standard, the stability on wet/sloping terrain is better than that of competitors.
3. Intelligent management:
●10 inch LCD screen integration: real-time monitoring of fuel consumption, hydraulic status, and fault warning (supporting CAN bus diagnosis).
●Sany SYMC intelligent control system: automatically matches engine/hydraulic power, reducing fuel consumption by 8% in energy-saving mode.
| Standard bucket capacity | 1.1 cubic meters |
| Engine power | 118/2000((kw/rpm) |
| Standard overall working weight | 21900 kilograms |
| High-speed gear travel speed | 5.4 kilometers/hour |
| Low-speed gear travel speed | 3.3 kilometers/hour |
| Maximum climbing capability | 70%(35°) |
| Ground pressure | 47.4 kilopascals (Kpa) |
| Bucket digging force | 138 kilonewtons (kN) |
| Boom digging force | 103 kilonewtons (kN) |
| Engine model | Mitsubishi 4M50 |




