UMBRELLA ARCH SYSTEMS

Our company, which aims to increase the quality of production and customer satisfaction, is able to provide service in all construction sites worldwide with its team specialized in this field.
The umbrella arch system is the front support system and is provided by placement of co-centred steel pipes.
Any excavation in a rock mass directly affects existing stress. In order to reduce the impact of these new stresses, a front support system has been developed to provide a safe working environment until the final support system is built.

 

PILOT BIT RING BIT
P76/8-41-R32 PILOT BIT P76/8-41-RING BIT
P89/8-54-T38 PILOT BIT P89/8-54-RING BIT
P114/10-75-T38 PILOT BIT P114/10-75-RING BIT
P140/10-100-T45 PILOT BIT P140/10-100-RING BIT
P102/8-65-T38 PILOT BIT P102/8-65-RING BIT
P168/12.7-123-62 DHD 350 PILOT BIT P168/12.7-123-62 RING BIT

 

ADVANTAGES
»Less idle time
»Use of common drilling equipments in applications.
»Not causing an environmental pollution through watery operation.
»Easy application with a simple system.
»It is available in various measures and sizes.