Atlas / Furukawa / / Tamrock GT60 Half-bridge Threaded Coupling Sleeve Drill pipe speed extension drill

Elongated rod connected to the sleeve. Quality steel and CNC machining ensures our reliable and consistent quality control coupling sleeve. When using the drilling machine when a conventional male adapter and club drift, need to be connected with the coupling bar adapter floated, to ensure contact with both ends, in order to achieve efficient energy transfer.
Coupling sleeve use little same manner interconnected link. Intermediate connection sleeve having a stop means to prevent excessive screwed onto the drill rod.
The main producing mines, compression, tunneling, quarrying and other related industries rig. Designed and manufactured according to customer requirements.

Product Description of Threaded Coplinfg Sleeve

Half-bridge coupling
Small non-threaded intermediate region of the steel can not be bridged
The smaller diameter of the connection end portion of the central region together with steel
Most half-bridge high torque mechanical coupling

Xi'an Huizhong mechanical equipment Co., Ltd.

Xi'an Huizhong mechanical equipment Co., Ltd. is a company specializing in the production and sales of rook drilling jumbos, rock drills, rock drill accessories, drilling tools.
Since its establishment, relying on the abundant resources in China and abroad, the company has made good achievements in the professional field. Relying on the market-oriented and high-quality after-sales service, the company has won the trust and support of customers. The company has a professional after-sales team and maintenance engineers. It has won a lot of valuable time for customers with excellent technology. It has cooperative relations with many large-scale mines and China Railway units.
Customer product competitiveness is our goal. Our company is also willing to form strategic partners with OEMs and OEM end users to face the big environment and market together, and contribute to the rapid development of machinery industry.

1. machine sales, accessories supply and professional after-sales service as one

2.Good product quality, reasonable design structure, quality

3. Reasonable price, so that profit users, to achieve a win-win situation