roll groover

RG-1B hydraulic roll grooving machine for 1 inch - 8 inch steel pipe with carriage. Capable to adjust the machine height as needed on construction sites.

RG-4X Pro is an upgraded version of the RG-4X, developed for long-term, heavy-duty pipe roll grooving applications.

While retaining all the proven advantages of the original 4X platform, the Pro version focuses on structural reinforcement and durability to better match continuous and high-load working conditions.

The original support legs are replaced by a reinforced frame-style base with an integrated storage cabinet, improving overall stability and easier tool and accessory storage. The roll grooving assembly has been enlarged for higher durability and more controlled groove forming, while the pipe stand is strengthened to handle heavy steel pipes. Upgraded positioning rollers further help prevent pipe drifting during grooving.

RG-8X hydraulic roll grooving machine for 1"–12" steel pipes. Features TitanSeal™ dual-seal system and One-Push™ fast feeding for efficient heavy-duty operation.

① Gruv-One RG-4M manual roll groover for 1-1/4"–6" steel pipes. ② The world's first patented compact roll groover with a 90 mm minimum working radius. ③ designed for tight-space pipe grooving applications.

① Gruv-Max heavy-duty roll groover for 8"–60" large-diameter steel pipes.

② Handles thick-wall pipes up to 20 mm with powerful dual-motor drive.

③ Available in GX24 and GX60 models, with OGS or AGS roll sets for different grooving requirements.

RG-3C is a light-duty electric hydraulic roll grooving machine designed for 2"–8" pipes. It is suitable for thin-wall pipes, short pipes, coated pipes, and galvanized pipes. With interlocking upper and lower rollers, a grooving depth limiter with scale, and a protective guard, the machine offers stable grooving performance, safer operation, and easier transportation.

roll groovers are designed to improve speed and efficiency for fire sprinkler and other industrial installations

The Gruvmaster Electric Cut Grooving Machine is a motor-driven device for grooving 8" to 32" O.D. SCH40+ pipes in all materials. It has hydraulic fixing, manual feeding, and a cut blade for precise grooving. Ideal for heavy-duty job site and workshop use.

The Gruvmaster CG-2X cuts grooves into 2″–12″ heavy-walled steel pipes using HSS cutting tools. Designed for applications where conventional roll grooving is unsuitable, it forms grooves without flaring the pipe ends. Its robust construction and hydraulic system support demanding work on site and in the workshop.

The semi-automatic steel pipe grooving machine is designed for efficiently creating grooves on steel pipes, primarily used in piping systems such as fire protection, plumbing, and HVAC.

· For roll grooving 2″–8″ steel and stainless steel pipes

· Compact design with a built-in 800W geared motor

· Manual hydraulic feed with interlocking rollers

· Includes roller sets, a pipe stabilizer, and an adjustable pipe stand

The semi-automatic steel pipe grooving machine is designed for efficiently creating grooves on steel pipes, primarily used in piping systems such as fire protection, plumbing, and HVAC.

roll groovers are designed to improve speed and efficiency for fire sprinkler and other industrial installations

· For 1″–12″ steel and stainless steel pipes

· Interlocking rollers help control pipe-end sealing surface length

· Split hydraulic system with a fully enclosed pump

· Includes roller sets, foot switch and adjustable pipe stand