SMG RG24-SM Semi-Automatic Roll Grooving Machine 8 – 24″

Description The SMG RG24-SM Roll Groover is a semi-automatic roll grooving machine engineered for forming precision grooves on large-diameter steel pipes from 8″ to 24″, utilizing advanced metalworking and metal rolling techniques. Designed for heavy-duty pipe fabrication, the machine uses a hydraulic feed system combined with a gear-reduction motor to deliver consistent rolling pressure and stable rotation for accurate groove formation. The system supports SCH40 steel pipe processing with wall thickness up to 13mm, making it suitable for demanding industrial applications including fire sprinkler piping, mechanical piping systems, and structural piping installations. Its adjustable groove depth mechanism ensures reliable groove geometry required for grooved coupling systems. Built for productivity, the SMG RG24-SM incorporates semi-automatic controls that assist operators in maintaining consistent groove quality while reducing manual effort during repetitive fabrication tasks. This design not only improves operational efficiency but also contributes to improved process control across large pipe diameters. To support safer and more comfortable operation, the machine is engineered to mitigate physical fatigue and minimise repetitive motion strain during extended pipe processing. This ergonomic approach helps maintain operator comfort while supporting safer working conditions in both workshop and field environments. Mounted on a stable frame with integrated mobility wheels, the machine can be repositioned easily across fabrication areas or job sites when handling large piping projects. Feature Bullets Grooves Large-Diameter Steel Pipes – Designed for using a grooving tool on 8″–24″ (Ø219–Ø630mm) SCH40 steel pipes, making it suitable for fire protection, mechanical piping, and industrial installations. Hydraulic Feed System – Integrated hydraulic control ensures smooth roller pressure and consistent groove formation across large pipes. Semi-Automatic Operation – Combines automated feeding with operator control to improve accuracy while maintaining production efficiency. Precise Groove Depth Control – Automatic delay and groove-depth adjustment features ensure uniform groove profiles for reliable coupling connections. High-Torque Gear Reduction Motor – Delivers stable performance with low vibration and dependable operation for heavy-duty pipe processing. Mobile Industrial Design – Built-in wheels allow the machine to be relocated easily across fabrication areas or job sites. Workshop & Site Versatility – Suitable for pipe fabrication in mechanical piping systems, sprinkler installations, and large-scale industrial construction. Specifications Model SMG RG24-SM Motor Phase 3 Phase Electric Motor Voltage 415va Frequency 50 / 60 Hz Pipe Capacity 8″ – 24″ (Ø219 – Ø630 mm) Pipe Type SCH40 Steel Pipe Max. Wall Thickness 13.7 mm Output Speed 15 rpm Packing Dimension 107 x 85 x 168 cm / 98 x 98 x 63 cm Gross Weight 610 kg Inclusions Standard Knurl wheel Ø219–Ø325 mm Knurl wheel Ø377–Ø426 mm Knurl wheel Ø480–Ø630 Pinch roller Ø219–Ø530 Pinch roller Ø630 mm Foot switch Grooving Wheel Capacities Hardened grooving rollers are designed to maintain consistent groove depth and long service life during repeated pipe processing operations. Roller Type Pipe Diameter Range Knurl Wheel Set 1 Ø219 – Ø325 mm Knurl Wheel Set 2 Ø377 – Ø426 mm Knurl Wheel Set 3 Ø480 – Ø630 mm Pinch Roller Ø219 – Ø530 mm Pinch Roller (Large) Ø630 mm Shipping & Installation The machine shipped in two protective crates for safe transport. Approximate total shipping weight: 490 kg. Package dimensions: Crate 1: ~107 × 85 × 168 cm Crate 2: ~98 × 98 × 63 cm Built-in mobility wheels assist with positioning and relocation during installation. Suitable for workshop or on-site pipe fabrication setups, the machine supports metal rolling processes and requires appropriate equipment for operation. Installation guidance and operational support may be provided depending on supplier arrangements. Warranty 1-Year Standard Manufacturer Warranty. 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