Powerful in drilling YUTONG YTR230 Rotary Drilling Rig

Power and power head

Equipped with Scania electronic fuel injection engine, paired with Doosan dedicated chassis, power adaptive intelligent control system, good fuel economy, and no deceleration under heavy load.
Dual motor power head, torque 246kN · m, supports one click switching between standard/rock entry dual modes; External detachable key sleeve+dual shock absorption, easy maintenance, improved rock penetration efficiency, faster soil shaking speed in clay and adhesive layers

Chassis and overall stability

Imported specialized track chassis, with widened tracks and low center of gravity design, wear-resistant walking mechanism, reliable tensioning mechanism, strong stability on soft and uneven construction sites, large turning braking torque, suitable for frequent impact rotary excavation conditions.
The whole machine weighs 78 tons and can be disassembled for transportation up to 65 tons, making it easy to transfer and meet the needs of municipal, housing construction, and small and medium-sized bridge pile foundation construction.

Pore forming ability

The maximum aperture is 2000mm; the maximum depth of the machine lock rod is 54m, and the optional friction rod can reach 68m. It can be used for construction in soil layers, pebbles, and moderately weathered rock layers, and is the main model of Class 200
The pressure winch and main winch have sufficient output, and there is sufficient capacity for pulling out pipes and lifting drills.

Intelligent control and operation

Intelligent load sensing of the entire vehicle, automatic matching of power, reducing unnecessary fuel consumption; The driver’s cab has a good view, the operation handle integrates buttons, and the construction parameters are visualized.
Equipped with whole machine fault warning, real-time monitoring of key components, early identification of hidden dangers, and reduction of downtime risks.

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