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Hydraulic Steel Pipe roll grooving machine for 1 inch - 8 inch steel pipe for piping systems & fire protection
Hydraulic Electric Roll Grooving Machine with Foldable Legs for 1 Inch to 8 Inch Steel Pipes (RG-1A)
Steel roll grooving machine for 1 inch -8 inch steel pipe for for piping systems & fire protection
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-2X roll grooving machine for 2 inch -12 inch steel pipe for heady duty work ,max 10mm wall thickness.
RG-2S roll grooving machine for 2 inch -12 inch steel pipe for heady duty work ,max 10mm wall thickness.
● Model RG-4X Electric Hydraulic Roll Grooving Machine is designed to roll grooves on steel pipes and stainless steel from 8"-24" (DN200~DN600) SCH10/SCH40.
● Appropriate for various daily tasks involving fire-fighting pipes,this roll groover is a comprehensive tool that includes a motor, hydraulic feeding pump, foot switch, and pipe stand.
● The motor's built-in high-performance gear reduction system enables a compact design and reduced noise levels.
● The unique combination of the hydraulic feeding pump and the groove depth lock knob guarantees premium grooves and optimal efficiency.
● Appropriate for various daily tasks involving fire-fighting pipes,this roll groover is a comprehensive tool that includes a motor, hydraulic feeding pump, foot switch, and pipe stand.
● The motor's built-in high-performance gear reduction system enables a compact design and reduced noise levels.
● The unique combination of the hydraulic feeding pump and the groove depth lock knob guarantees premium grooves and optimal efficiency.
RG-5X roll grooving machine for 1 inch -12 inch steel pipe.Suitable for a variety of fire protection pipes.
RG-5S roll grooving machine for 1 inch - 12 inch steel pipe with fold stand.Suitable for a variety of fire protection pipes.
RG-6X roll grooving machine for 2 -16 steel pipe. Capable to adjust the machine height as needed on construction sites
RG-2T roll grooving machine for 3/4"-8" DN20~DN200 (Outward groove),2"-6" DN50~DN150 (Inward groove)
Steel pipe roll grooving machine for 2 inch - 8 inch steel pipe for for piping systems & fire protection
RG-K32 roll grooving machine for 8 inch -32 inch steel pipe Suitable for a variety of fire protection pipes.
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.
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.
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.
Resources
How to Cut Accurate Holes on Steel Pipes? | HC-1X Electric Pipe Hole Cutter in ActionDiscover how the Gruvmaster HC-1X Electric Pipe Hole Cutter makes steel pipe hole cutting faster, more stable and more accurate. This article demonstrates the complete pipe hole cutting process and explains how a professional pipe hole cutter improves efficiency in fire protection, HVAC and industrial piping applications.
Can an Uneven Pipe End Still Be Grooved? An AG-4X Large-Diameter Pipe TestThis article records an AG-4X grooving test on a large-diameter steel pipe with an uneven end. Despite visible movement during rotation, the machine completed a continuous groove, showing how pipe condition, alignment and feed control affect groove quality.
Better Blades, Better Hydraulics: Continuous Improvements to Gruvmaster Pipe Cutting MachinesGruvmaster continues to improve its pipe cutting machines through blade testing, hydraulic system upgrades and long-term customer feedback. The current blade system includes one standard blade for carbon steel and stainless steel pipes, plus a dedicated blade for ductile iron. A separate, fully sealed hydraulic pump structure further improves sealing reliability, reduces contamination and lowers maintenance requirements.
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