Ample power reserve YUTONG YTR230 Rotary Drilling Rig

Power and rock penetration performance

Dual motor power head, rated torque 246kN · m, supports one key switching between standard/rock entry dual modes; External detachable key sleeve+dual shock absorption, increased rock penetration efficiency by about 18%, and faster soil shaking in clay and adhesive layers
Equipped with Scania electronic fuel injection engine, Doosan dedicated chassis, power adaptive load, sufficient power reserve, good fuel economy, National III emissions, stable heavy-duty conditions
The maximum borehole diameter is 2m, the maximum drilling depth is 54m/68m, the applied pressure is 215kN, and the main winch lifting force is 240kN. The pile foundation of municipal, housing construction, and small and medium-sized bridges has strong adaptability

Chassis and overall stability

Large widening, low center of gravity design, widened tracks, wear-resistant walking mechanism, reliable tensioning mechanism, good passability for soft foundation and potholed construction sites; The rotary braking torque is large, and frequent impact construction is not easy to slip and shake
The whole machine weighs 78 tons, and the mast can be tilted forward and adjusted left and right. The verticality control accuracy of the pile hole is high.

Intelligence and Control

Yutong intelligent electronic control system, load adaptive matching, reduces useless power consumption; Real time monitoring and fault warning of multiple components of the vehicle to reduce the risk of sudden shutdown.
The operating handle is simple, with buttons to switch between rock mode and normal mode, making it easy to get started; The driver’s cabin has good visibility, shock absorption and noise reduction, and low fatigue during long-term construction.

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