Specifications

mandrel bending machine is one of key parts of pipe bending machine,it is used to preventing pipe inner wall from wrinkling.

1.Introdection of automatic mandrel in bending machine

 

Mandrel is one of key parts of pipe bending machine,it is for purposes of preventiing pipe inner wall from wrinkling and controlling ovality during cold bending process of pipe bending machine.

 

2.Technical Specifications of automatic mandrel in bending machine

 

Model	PMB1618	PMB2426	PMB2830
Weight	380KG	620KG	750KG
Applicable range	16" to 18"	24" to 26"	28" to 30"

 

 

3.More specifications and advantages of automatic mandrel in bending machine

3.1. Wedge form force transmission mechanism:powerful and reasonable distributed clamping force, intense self locking function.

3.2.Clamping cylinder inside placed:compact and reasonable structure,powerful clamping force.

3.3.Hydraulic motor travelling setting: this setting is for walking position can be controlled precisely by the control system in automatic mandrel in bending machine.

3.4.Scale polyurethane clamping shoes: reasonable design,easy for assembling and  disassembling, high abrasive resistance.

 

4.More details of automatic mandrel in bending machine and DePing Mechnical Equipment Company.