D535TA Φ90-115mm Integrated Dth Surface Drilling Rig For Mining

This model is equipped with an upgraded large-sized screw air end, which is specifically optimized to match the drilling requirements of its optimal aperture range (90-115mm), ensuring stable air supply and efficient rock-breaking performance during operation.

When drilling holes with a diameter of 90mm, the engine operates at a speed of 1450 RPM—a carefully calibrated optimal economic speed. This speed not only guarantees sufficient power output for smooth drilling but also minimizes fuel consumption to an extremely low level, effectively reducing long-term operational costs.

In terms of mobility and adaptability, this model features a lightweight design that enhances its flexibility. Coupled with excellent off-road performance (supported by a reinforced chassis and high-ground-clearance structure), it can easily adapt to operations in challenging environments such as narrow workspaces, uneven ground, or muddy terrain.

Additionally, its compact overall dimensions allow it to be directly loaded into a 20-foot container for transportation. This not only simplifies logistics arrangements but also significantly reduces transportation costs compared to larger equipment that requires special vehicles or disassembly for shipping.

Optimal Hole Range: φ90-115

Hole depth.Max: 21m

Weight	7,250 kg
Dimensions (LxWxH)	7,480×2,300×2,750 mm
Rotation torque(MAX)	1,500 Nm
Drilling hole diameter	φ90-127 mm
DTH hammer(Standard)	3.5"(inch)
Drilling rod(Standard)	Φ60×3,000 mm
Diesel tank volume	250 L