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Planetary Grinder
HTG-550 GP Propane Planetary Grinder
The HTG-550 GP is a propane-powered planetary grinder designed for remote jobsites without electricity. Powered by a 479cc/16HP engine, it features a 550mm grinding width and 3-disc planetary system. Quick setup with no wiring or power needed, it can easily pass through standard doorways and is ideal for locations without power supply.
479cc / 16HP Propane Engine
550mm Grinding Width / 21.7 in
3-Disc Planetary Grinding System
2100 rpm Min Speed / 3600 rpm Max Speed
175.5kg / 387 lbs Grinding Pressure
289kg / 637.14 lbs Machine Weight
Walk-Behind Operation
Quick Setup – No Wiring or Electricity Needed
Passes Through Standard Doorways
Ideal for Locations Without Power Supply
product description
The HTG-550 GP is a propane-powered planetary grinder designed for remote jobsites without electricity. Powered by a 479cc/16HP engine, it features a 550mm grinding width and 3-disc planetary system. Quick setup with no wiring or power needed, it can easily pass through standard doorways and is ideal for locations without power supply. The walk-behind operation and 175.5kg grinding pressure deliver efficient performance, while the 289kg machine weight ensures stability. It is best used in combination with HTG propane vacuums for optimal dust control.
FEATURES
Discover all features and learn more about the benefits.
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Passes Through Standard Doorways
Compact design allows easy passage through standard doorways for indoor and outdoor use.
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High Efficiency & Ergonomic Design
The HTG-550 GP features an integrated cutting frame and ergonomic design for high efficiency and operator comfort.
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Best Combined with HTG Propane Vacuums
For optimal dust control, pair the HTG-550 GP with HTG propane vacuums for a complete cordless solution.
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Quick Setup & Easy Transport
Quick setup, no wiring or power needed. Easy transport and maintenance for efficient jobsite operation.
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feature overview (10)
479cc / 16HP Propane Engine
550mm Grinding Width / 21.7 in
3-Disc Planetary Grinding System
2100 rpm Min Speed / 3600 rpm Max Speed
175.5kg / 387 lbs Grinding Pressure
289kg / 637.14 lbs Machine Weight
Walk-Behind Operation
Quick Setup – No Wiring or Electricity Needed
Passes Through Standard Doorways
Ideal for Locations Without Power Supply
Machine parameters
| ALL PRODUCTS SPECIFICATION | HTG-550 GP |
| HTG-550 GP Propane Planetary Grinder | |
| ENGINE | |
| Engine Power (As rated by the engine manufacturer) | 479 cc / 16 HP |
| MOTOR | |
| Power source | Propane |
| Rated input power | 479 cc / 16 HP |
| EQUIPMENT | |
| Grinding width | 550 mm / 21.7 in |
| Number of grinding discs | 3 |
| Direction of rotation | Planetary Floor Grinder |
| Grinding disc diameter | 230 mm / 9 in |
| Grinding disc speed min | 2100 rpm |
| Grinding disc speed max | 3600 rpm |
| Grinding pressure, max | 175.5 kg / 387 lbs |
| Water tank capacity | Available |
| TRANSMISSION | |
| Type of operation | Walk-behind |
| DIMENSIONS | |
| Product size length | 1688 mm / 66.5 in |
| Product size width | 554 mm / 21.8 in |
| Product size height | 1056 mm / 41.6 in |
| Weight (complete product w/o side packed articles) | 289 kg / 637.14 lbs |
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