Maxdrill T51-T45 Crossover Coupling, Full Bridge

• After-sales Service: Yes
• Warranty: 6 Months
• Certification: ISO 9001:2015
• Standard: GB/T2828.1-2003
• Surface Treatment: Painting
• Manufacturing Process: Machining
• Model NO.: MXQ-T51T457224
• Material: Alloy Steel
• Transport Package: Carton&Plywood Pallet
• Specification: R32, T38, T45, T51
• Trademark: MAXDRILL
• Origin: China

Product Description

MAXDRILL Coupling Sleeves:

Used in extension rod connection, its function is to transmit impact energy from the rock-drill piston, as well as rotation torque, into the drill string with no losses. It must withstand and transmit up to 6300 blows per minute from the piston continually, with great endurance and dependability.

(1)Size: R25,R28, R32, R38, T38, T45, T51
(2)Length: 140mm-235mm
(3)Package: in wooden case or in carton.
(4)Productivity: 5000pcs/ month
(5)ISO9001:2008 certificated
(6) Website: maxdrillrocktools.en.made-in-china.com