Crawler Hydraulic Open Air Blast Hole Drilling Rig

Crawler Hydraulic Open Air Blast Hole Drilling Rig for Down The Hole Drilling


Crawler Hydraulic Open Air Blast Hole Drilling Rig for Down The Hole Drilling


Description:

RS-B Series open air blast hole drilling rig is a combustion engine drive crawler type hydraulic drilling rig that is developed by our company. By adopting self-propelled hydraulic track chassis with favorable mobility and quipped with high power hydraulic motor, heavy hydraulic drilling boom and high air pressure DTH Hammer. The use of drilling rig RS-B series mainly covers strip mining, road construction and rock drilling process in the field of water power engineering. It is a down the hole drilling rig specially designed for open mine, stone pit and construction industry. Open air blast hole drilling rig RS-B Series adopts diesel engine. Hydraulic oil pump unit offers power to hydraulic motor feed, rotary, propulsion lift, and angle orientation of oil cylinder etc. Comparing with the full pneumatic drilling rigs, when drilling rig is working, the fuel consumption is saved up to 40-50%.

Advantages:

1. Good stability:

Simple mechanical arm, decrease the sliding frame joints and keeps the rig highly stable when the rig is working.

2. High efficiency, Lower operation cost

The drilling rig power is less than the drilling rig by air driven, which can save more than 10 lifters in one working hour, supplies more turning torque and feeding & hoisting power with hydraulic driven motor. It is better used for hammer of 90 - 165mm to smash and flake rock.

3. Favorable agility and flexibility

The drilling rig is a combustion engine driven hydraulic crawler drilling rig, adopting self propelled hydraulic track chassis and equipped with high power hydraulic motor, can provide better agility and performance through the floating joint of framework.

4. Full hydraulic control, low purchase cost

Hoist & feed system and rotary head are both driven by hydraulic power with easily operating. Its drilling can use low or high pressure compressing air, saves 1.5 times air volume as contrasted with the drill by air driven. It can reduce the total cost of drilling.


Techncial Parameters:

For more information please contact:

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.net ; http://www.roschen.cn

http://www.roschen.com ; http://www.roschengroup.com

 ROSCHEN GROUP

ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mineral tools, equipment products quality stable and reliable.

ROSCHEN Group Limited is a manufactory with years of research and development for the mining, mineral tools, equipment. We are capability to produce high performance world class products and control excellent quality. Our main product includes tricone bit, diamond core bits, drill pipe, core barrel, TCI tricone bit, mill tooth tricone bit, RC hammer, DTH bit, etc.

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2. Provide excellent service for our clients.  24 hour-7 days /week schedule to get our clients what they need – FAST.