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|Raise Diameter:||2000mm||Max Diameter:||2500mm|
|Max Raise Depth:||400m||Pilot Hole:||216/240mm|
raise boring drilling,
raise boring equipment
132Kw raise boring machine STD-R80
400m maximum raise depth raise boring equipment with DI22 thread and auto rod handle
Sinotechdrill STD-R80 is a low-profile raiseboring machine for holes ranging from 2 to 2.5 m in diameter. The highly versatile STD-R80 combines form and function to save you time and money. Thanks to its small footprint, the rig requires a smaller drilling pad and fewer tie-down bolts. Incredibly effective in conventional raiseboring, as well as down reaming and upward boxhole boring, the Sinotechdrill STD-R80 is versatile raise drill rig on the market.
1.Sinotechdrill STD-R80 Raise Boring Machine is a low-profile, lightweight raise drill rig for slot holes, back filling and narrow vein mining applications.
2.This compact rig gives you flexibility and lowers costs by excelling at raiseboring as well as down reaming and upward boxhole boring.
3.Operators can control the rig remotely from a safe and comfortable setting above ground, reducing fatigue and shift change times.
4.Full mechanized make up and break out system
5.RCS Intelligient control system
6.High pressure load sensing hydraulic system
|Nominol raise diameter||MM||1000||2000||3000|
|Max raise diamater||MM||1500||2500||3500|
|Max raise depth||M||200||300||500|
|Drill angel horizontal||°||60-90||60-90||60-90|
|Motor rotation speed||R/min||1480||1480||1480|
Contact Person: Jack