This Roll Groover is made to groove pipe and tube especially for pipe with plastic-lining inside. The roll groover is formed by the hydraulic feeding of a grooving rollers into the pipe which is supported by an electrical motor.
Unique integral hydraulic pump structure and adjustable stoke limitation device ensure easy, accurate and high performance working.
Equipped with result-oriented design of rollers ensure the plastic lining no damage after grooving operation.

PHASE | VOLTAGE | FREQUENCY |
SINGLE PHASE | 110V~127V | 50/60Hz |
220V~240V | ||
THREE PHASE | 220V~240V | |
380V~400V | ||
405V~440V |
Cord Lengths | 8 meters | 15 meters | 31 meters |
Cord Size (Gauge) | 12 gauge | 12 gauge | 10 gauge |
The standard equipment of roll groover TWG-IIA is as below
1 Machine with Motor and Hydraulic Pump
1 Pipe Stand
1 Roll Set Assembly (2 upper Rollers and 4 down rollers)
1 Go/No-Go Grooved Pipe Diameter Tape
1 Operating and Maintenance Instructions Manual
1 tool bag with repair parts

Company Information
TUWEI is the leading manufacturer of pipe tools in china. Our major products are roll grooving machines,
pipe cutting machines, pipe threading machines, hole cutting machine.....In the past years, we have sent our
machines to many countries and get well reputations from all the customers. With the good reputations some
big brands come to us and start cooperation with us. For example the Victaulic, Rothenberger and Tyco-Grinnel.
