The SANROCK S76+ integrated DTH drilling rig is an all-in-one blasthole drilling machine specially developed for open-pit mines, quarries and large-scale engineering construction.
Equipped with an automatic pipe handling system, it realizes drill pipe storage, automatic loading, unloading and mechanical clamping control via a single joystick. The upper and lower clamps simplify pipe handling operations, drastically cutting manual work and boosting drilling efficiency.
It features an efficient hydraulic dust collecting system with sliding dust cover, delivering excellent dust collection performance. This protects the machine, prolongs service life and provides operators with a clean working site.
This self-contained rig integrates air compressor, power unit, hydraulic circuit and drilling system in one chassis, no extra auxiliary equipment required. It is built for blast holes and pre-split rock drilling, covering bore diameters from Φ140 mm to Φ190 mm with max drilling depth up to 35 m.
Boasting reliable performance, low fuel consumption and convenient maintenance, the S76+ works steadily in various complex rock formations and rough terrains, serving as your premium drilling solution for mining and infrastructure projects.
Powered by a water-cooled EFI turbo engine, this rig delivers strong power output with low fuel consumption, meeting National III emission standards. Its two-stage air filter guarantees clean air intake and effectively lowers engine failure rates.
The heavy-duty feeding system adopts special aluminum alloy material fitted with stainless steel wear-resistant sleeves. Equipped with a double cycloid motor slewing unit, it generates high rotary torque and resists jamming, supporting large-hole drilling. Rotation speed can be adjusted to adapt to diverse rock strata, while imported rotary seals provide reliable sealing and extended service life.
Thoughtfully designed for easy maintenance: all service and inspection points are readily accessible. The engine is rationally arranged, and the enclosure doors open and close effortlessly, simplifying daily inspection and repair work.
Large panoramic safety windows around the cabin deliver excellent all-round visibility, allowing operators to precisely control the rig from every viewing angle.
The ergonomic control system features a clear dashboard that displays all key data in real time, including borehole collaring angle and compressor parameters. Operators can monitor working status conveniently and achieve precise drilling with less fatigue during long shifts.
With a ground clearance over 400mm, the rig adapts to rough and rugged mining terrain and reduces the risk of ground collision.
The enclosed cabin effectively isolates dust, noise and harsh outdoor weather, creating a safe, quiet and comfortable working environment for operators.
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