High torque deep pile XCMG XR240 Rotary Drilling Rig

Strong power and wide adaptability to geological formations

Rated torque of 240kN · m, supports dual mode switching of oil cylinder pressurization and winch pressurization, and can be used for conventional drilling and CFA construction methods; Soil layer, sand layer, gravel, and moderately weathered rock can all cope with it, suitable for building, municipal, and power grid pile foundations

Single row rope patent for winch, low cost of consumables

The main and auxiliary winches adopt a single row rope structure, which increases the service life of the steel wire rope by 2-4 times compared to multi-layer winding ropes, reducing downtime for rope replacement, and has a significant long-term cost advantage for XCMG Group.

The hydraulic system is mature and stable, with high temperature resistance

Negative flow control hydraulic, fast response and smooth operation; Independent high-power hydraulic cooling+intelligent temperature control fan, suitable for overseas and domestic high-temperature construction sites in high temperature deserts and southern summers, which are not easily affected by high temperatures and speed drops

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