High overall efficiency XCMG XR150D III Rotary Drilling Rig

Adequate power, suitable for most small and medium-sized pile foundation projects

Equipped with Cummins turbocharged engine, the rated power is 133kW; the rated output torque is 150kN · m, the maximum pressure is 120kN, and the main hoist lifting force is 160kN, which can cope with common formations such as clay, sand, and gravel layers.
Construction upper limit: maximum borehole diameter of 1.5m, maximum drilling depth of 56m, suitable for building piles, photovoltaic piles, high-voltage tower piles, and municipal road pile foundations. The total weight of the machine is 49 tons, with sufficient downward pressure and weight distribution, making deep hole drilling less prone to shaking or deviation.
Energy saving hydraulic control system
Adopting a dual control hydraulic system of maximum power and negative flow, power is distributed according to demand, with low no-load loss and lower fuel consumption under the same working conditions; The hydraulic response is sensitive, the pressurization and drilling actions are smooth, and it is suitable for long-term continuous operation.

Durable structure and reduced consumables consumption

Single row rope main winch structure
Single layer and single row steel wire rope arrangement avoids the compression and wear of multi-layer rope arrangement, significantly increasing the service life of steel wire rope; Built in high-precision drilling depth sensor, single layer winding without wire layer error, accurate drilling depth reading, high pass rate of drilling.
Specialized telescopic track chassis+large diameter slewing support
Specialized TDP retractable tracks for rotary excavation, widening the track spacing to enhance operational stability; After shrinking the tracks, the overall width of the machine narrows, making it convenient for transportation on narrow roads in urban areas and rural roads. Large scale slewing bearing, less prone to loosening and abnormal noise during heavy-duty rotation, with strong durability.
Easy to maintain modular accessories
The power head drive key can be disassembled and replaced; Support the selection of centralized lubrication system, saving time in maintenance of various hinge points; Multi specification drill rods can be replaced and freely matched according to the pile depth

Safe, reliable, and adaptable to working conditions

The whole machine complies with CE safety standards, with complete overload limit and winch limit, and high construction safety; The whole vehicle is coated with anti-corrosion coating, which is also suitable for damp construction sites and coastal salt spray environments. The verticality performance of drilling in loose soil layers is excellent.
The compact and flexible body belongs to the category of small and medium-sized rotary excavators. Construction sites in urban villages, mountain pile foundations, and indoor foundation pits with limited space can all be mobilized for operations, resulting in low transfer costs.

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