MADE: Sany India
SPECIFICATION:
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High Efficiency and Low Consumption
The 21 ton medium excavator adopts dynamic controller, which greatly reduces the hydraulic elements’ response time and lowers the internal power loss, increasing the operating output power.
The hydraulic system controlled by positive flow considerably reduces fuel consumption. Advanced computer control technology provides a real-time match between engine power and main pump power.
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High Reliability
The engine of large rate power can be customized to meet customers’ expectation on engine stability.
The X-force modeled with digital tools and plates welded on the two main beam of swing platform considerably improve the bending resistance performance. Track rollers, carrier rollers and idlers use seal in lubrication that enhances service life. The tri-grouser track shoe rolled with high-strengthened alloy ensures favorable contact, stability and durability.
With optimised design, the boom and arm of 21 ton medium excavator provide considerable working range and depth on the occasion of ditching, excavating and common construction while maintaining powerful digging force. Standard bucket equipped with highly rigid steel sheet, tips and side cutters can serve a longer period.
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Safety and Comfort
The top plate of cab is punch-formed with thickened steel sheet integrated with reinforced ribs which greatly maximizes the safety of operator.
Rear view mirror is mounted on both sides of the cab which can observe the situation behind the excavator without looking back.
The control levers and joysticks with ergonomic design, the adjustable seat with suspension, and the spacious cab with noise-proof materials provide you with the best driving experience.
