Gruvmaster Gruv-X AG-8Z Automatic Roll Grooving Machine
[Pipe Capacity: 2"–12" (DN50–DN300), Optional 14"]
As the newest flagship of the Gruvmaster Gruv-X series, the AG-8Z Automatic Roll Grooving Machine is engineered for heavy-duty pipe fabrication and on-site installation. Combining robust power with intelligent automation, it represents Gruvmaster’s latest achievement in delivering efficiency, precision, and durability to professional contractors and fabrication workshops.
Built for Strength and Stability
The Gruvmaster AG-8Z Roll Grooving Machine features a reinforced steel body, 1500W high-torque motor, and heavy-duty gearbox designed for continuous operation under demanding conditions.
Capable of grooving pipes up to 12 inches in diameter (optional 14"), the AG-8Z maintains compact dimensions for easier transport and setup in limited spaces — making it both powerful and practical.
Smart Automation for Professional Results
1.With its push-button control system, operators can achieve precise grooves through simple, intuitive commands.
2.The automatic depth limiting device resets after reaching the preset groove depth, ensuring consistent results every time.
3.Gruvmaster’s signature interlocking roller structure provides accurate groove shape and sealing length, while the optional auto guide wheel system supports automatic forward and reverse motion, ideal for batch processing.
At Gruvmaster, we believe automation should simplify operations, enhance accuracy, and let professionals focus on what matters most — performance.
Technical Specifications
| Parameter | Specification |
| Fabrication Range | 2″–12″ (DN50–DN300), optional 14″ |
| Max Wall Thickness | 10 mm |
| Output Speed | 2 RPM |
Motor | 1500 W / Single Phase / 220V or 110V (50/60Hz) |
Gross Weight | 150 k |
Applications
The Gruvmaster Gruv-X AG-8Z Roll Grooving Machine is ideal for steel pipe fabrication in fire protection, HVAC, and industrial piping systems.
Whether in factory production lines or construction sites, it ensures smooth, accurate grooves that meet international standards such as AWWA C606, FM, and UL.
Efficiency Redefined
The Gruvmaster Gruv-X AG-8Z embodies the brand’s continuous pursuit of automation, durability, and user-focused design.
Every groove is faster, cleaner, and more consistent — redefining what efficiency means in modern pipe fabrication.
Presented by joint brands of Gruvmaster and Welping — your trusted partners in pipe grooving solutions.
（Note: The Gruvmaster Gruv-X AG-8Z is a newly launched model, first showcased at the 138th Canton Fair. The product page has not yet been released — please stay tuned for updates.）