Rohr Max 802HT Belt grinder set
The Rohr Max 802 HT Belt Grinder Set: a multifunctional, gas-damped pipe belt sander for perfect grinding and polishing of both closed and open pipe structures, suitable for small to large pipe diameters.
Thanks to a newly developed planetary gear system, the frictional load is now distributed across three additional, intelligently positioned gears.
This significantly increases both the lifespan and pulling power.
Significantly improved airflow technology with a turbo fan and heavily encased armature and field windings reveals a powerhouse that is truly unmatched.
- Belt size: 40 × 780 mm
- Ideal for pipes with diameters of 40–130 mm, but can also be used for other diameters.
- Extremely powerful and durable 1,750-watt motor with new HT (High Torque) gear mechanism for wear-resistant power transmission.
- 100% made in Germany.
- Maximum torque thanks to planetary gears across the full speed range of 820–3,000 rpm (belt speed 4–14 m/sec) with a tachogenerator for constant speed, even under load.
- Exceptionally robust, kink-resistant cable ensures long service life.
- Consistent, uniform grinding and polishing results for all pipe diameters, whether small or large.
- Patented damping concept with gas-pressure damper allows maximum “pipe enclosure” of the grinding and polishing belts with minimal effort.
Optional: completely wear-free spring damping system also enables maximum “pipe enclosure” of the grinding and polishing belts effortlessly. - New type of drive roller with replaceable rubber O-rings ensures slip-free belt tracking.
- Deflection roller made of soft PUR material allows particularly gentle placement and lasting elasticity, making longitudinal grinding of flat surfaces possible (e.g., removing tack welds, deep scratches, etc.).
- Fast and easy belt changes. No readjustment required. Ideal belt guidance via stainless steel fittings on the sides.
- Balanced, multi-adjustable handle allows optimal adaptation to the specific working situation.
- Adjustable for right- or left-handed use, or for side and overhead work.
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- The belt unit is made of cold-cast aluminum, making it particularly robust and resistant.
- Highly flexible and easy to use.
| Machine type: | Belt grinding machine |
| Mounting type: | Belts 40 x 780 mm |
| Cable / Battery: | Cable |
| Suitable tools: | Belts |
| Max. Tool size: | Belts 40 x 780 mm |
| Cable type: | EU (C+F) 220 – 240 volt ~ 50 – 60 Hz, GB (G) 110 – 120 volt ~ 50 – 60 Hz |
| Power consumption: | 1750 watts |
| WEEE-registratienr.: | DE51395731 |