SY330H is a new-generation 30T super hydraulic excavator for mining produced by SANY Heavy Machinery. It is designed particularly for heavy-duty mining conditions, and targets to improve customer’s investment return. As compared with competitor brands, it has the advantages including “super excellent performance, super high adaptability, super long service life and super low maintenance cost”.

212 kW

Engine Power

2.0 m3

Bucket Capacity

6.15 m

Boom Length

2.9 m

Standard Arm

800 mm Triple Grouser

Track Shoe


With “positive flow” system and “DOMCS” integrated engine-pump-valve control system developed independently by SANY, the efficiency and fuel consumption surpass competitor brands. The efficiency is 8% higher and the fuel consumption is 10% lower.

With special handle, optimized valve core structure of multi-way valve, regenerating channel and added intelligent interflow control, the pressure loss is reduced, operation coordination is improved and the equipment can be operate easily and smoothly.

The newly designed fuel filtration adopts two-stage filtration to improve filtrasion accuracy, of which two stages have water separation function to improve water separation efficiency.


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