Geismar/Robel 150 Series Rail Grinder Wheel 150×75×32 Urban Rail
- Model
- MRC-S150075
Item specifics
- Category
- Rail Grinder
- Process
- Hot Pressing
- Materials
- luminum Matrix+ Zirconia+ Glass Fiber
- Granularity
- 20 Grit
- Packaging
- Wooden Case
- Certification
- ISO
- Business Model
- Customization
- Heavy Haul Railway
- Axle Load Capacity ≥ 30t
Review
Description
Molaton MRC-S150075 Rail Grinder Wheel Product Description
Molaton MRC-S150075: Balanced Wheel for Rail Head Profiling and Weld Finishing
The Molaton MRC-S150075 is a 150×75×32mm grinder wheel tailored for Geismar and Robel 150 Model handheld grinders. It provides optimal balance between cutting width and maneuverability for rail head restoration and weld seam leveling. The 20-grit ZA/A resin-bond abrasive with glass fiber reinforcement ensures consistent performance and extended service life at 50 m/s in all weather conditions.
Molaton MRC-S150075 Rail Grinder Wheel Specifications
Technical Specifications | ||
| Parameter | Value | |
| OD×Thickness×Bore | 150×75×32mm | |
| Gross Weight | 6.58kg | |
| Max Speed | 50m/s | |
Bond | Resin, Glass Fiber Reinforced | |
Compatible Systems | Geismar/Robel | |
Key Features & Benefits
✅ Bolt-Secure Mounting: Four M6 threaded holes eliminate flange slippage – ideal for high-vibration environments
✅ Aluminum Core Design: Lightweight yet rigid base reduces operator fatigue and improves control
✅ High Stock Removal: Coarse 20-grit ZA/A abrasive removes weld seams 40% faster than standard alumina
✅ Urban & Tunnel Safe: Low dust emission and spark control meet confined-space safety standards
✅ Global Compatibility: Fits Geismar GRH 150, Robel RGM 150, and equivalent handheld systems worldwide
✅ Operator-Friendly: Balanced design minimizes kickback; safe for single-operator use
✅ Compliant Manufacture: Produced to GB/T 2492-2017, GB 2494-2014 and JB/T 11431-2020, and meets the European bonded-abrasive safety standard EN 12413:2019
Frequently Asked Questions
Which machines does this wheel fit?
It is matched to Geismar and Robel 150 series grinders. Please confirm the flange interface or bore against your machine manual before ordering, because the same overall dimensions do not always mean the same wheel.
What is the maximum operating speed?
50 m/s. Always follow your machine manual and never exceed the speed marked on the wheel.
Is this a standard size, and is it in stock?
Yes. This is a standard production size and is held in stock for immediate dispatch. Custom bores, grades and dimensions are produced to drawing, typically in 15 to 30 days.
Which rail defects does this wheel remove?
Weld bead and seam dressing, rust and scale removal, minor profile correction and burr removal on switch and crossing work.
