The Industry’s Fastest and Most Precise Hardbanding Grinder
Arnco’s High Output Grinder is a patented grinder specifically designed for rapid removal of hardbanding. With advanced features like a microprocessor-controlled guide system, adjustable depth control, and patented suspension technology, the HOG™ delivers precision and performance that maximize efficiency on location or in the pipeyard.
Key Benefits & Features
- High-Speed Removal: Processes up to 10 joints per hour, saving valuable time
- Adjustable Depth of Cut: Ensures consistent removal without overcutting
- Patented Suspension System: Follows eccentrically worn tubulars for an even grind.
- Shock Absorber: Reduces tool chatter increasing removal speed while reducing abrasive wear
- Precise Operator Control: Microprocessor-guided system increases operator control
- Fully Enclosed Design: Keeps grinding dust contained and reduces operator noise
- Dust Collection System: HEPA filter protecting the operational environment
- Hold Down Arm: Stabilizes light weight tubing and decreases tubular oscillations
- High Intensity Machine Lighting: Improves operator visibility and inspection
- Pass through Design: Accommodates tubulars with center pads
- High Performance Grinding Stones: Proprietary formula developed from years of grinding data
- Versatility: Grinds tubulars with ODs ranging from 1-3/8″ to 12″
- Tapered Grinding Capability: Easily grinds on an 18º taper without equipment changes
- Eccentric Wear Correction: Removes hardbanding from uneven or bent pipe
- Compact and Mobile: Ideal for on-site setups or pipeyard use
Included Components
- Three pipe lifting tripods with roller ball heads and hoses
- HEPA Dust Collection System
- Stone Wrench set
Optional Components
- Steady Rest System for short length tubulars and custom length grinding
Proven Performance
The HOG™ combines speed and precision to deliver the industry’s most efficient hardbanding removal. Its patented suspension system ensures consistent results on worn or bent pipe, while the depth control provide safe and reliable operation.
Designed with operators in mind, the HOG™’s intuitive control panel allows for seamless adjustments, reducing downtime and increasing productivity. Whether on location or in the pipeyard, this machine keeps your crew working efficiently and effectively.
Applications
- Hardbanding removal on drill pipe and tubulars
- Removal of wear bands for reapplication
- Tapered griding for specialized applications
Standup / Shop Unit
Equally at home in the shop or in the yard. The Standup Unit is a compact machine with high performance. Supply power and shop air (optional compressor available), all hydraulics are onboard in a single package.
Trailer Unit
Pull up to the yard, unload your jacks and you are ready to grind.
- 20’ Gooseneck trailer with Heavy Duty Tandem Axles
- 13’ of enclosed space with plenty of extra grinding stone storage
- Equipped with a 45KW onboard generator
- Flood lights to illuminate the yard
- Rear Trailer door doubles as operator protection from the sun and rain.
- Fully contained Dust Collection System
- Pass through window for grinding Center Pads
- Large onboard tool chest doubles as a work bench
- Fully insulated to protect from heat, cold, and noise
- Large front porch for heavy equipment storage
