Automatic hole alignment SANY SR200 Rotary Drill Rig

Efficient and energy-saving hydraulic system

Equipped with Kawasaki negative control dedicated rotary excavator chassis, the main winch merges and accelerates, with a maximum lifting speed of 72m/min, and an increase in construction efficiency of about 10% in the same level; Intelligent load matching speed reduces overall fuel consumption by 5% -10%.

Stable and precise piling

The mast can be adjusted by ± 3 ° and 5 °, with a large grounding area for the chassis and excellent verticality control for soft soil and backfill soil layers; The torque of the power head is linearly adjustable, with anti collapse holes and offset holes.

Friendly transition transportation

62 ton medium-sized tonnage, easy disassembly and assembly, low transportation weight of domestic same torque models, low cost of short distance construction site transfer, suitable for small urban construction sites.

durable and reliable

Customized matching of core components such as main valve, winch, and power head, robot welding and non-destructive testing of structural components, high average time between failures, and strong universality of after-sales accessories.

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