Weld Zone Rail Grinder Wheel 150×56×M20 for Geismar/Robel 150
| Share | |
|---|---|
| Categories | Railway Grinder Wheel |
| Brand | Railway Maintenance Equipment & Solutions |
| Model | MRC-S150056 |
| Category | Rail Grinder |
| Process | Hot Pressing |
| Materials | luminum Matrix+ Zirconia+ Glass Fiber |
| Hardness-Material Identification | Z/A F16Y5B |
| Granularity | 20 Grit |
| Packaging | Wooden Case |
| Certification | ISO |
| Business Model | Customization |
| Heavy Haul Railway | Axle Load Capacity ≥ 30t |
| Download |  |
Detail Information
Molaton MRC-S150056 Rail Grinder Wheel Product Description
Molaton MRC-S150056: Ultra-Slim Design for Tight-Access Grinding Zones
The Molaton MRC-S150056 is an ultra-slim 150×56×M20mm grinder wheel designed for grinding in narrow spaces such as between sleepers or near insulated joints. Its M20 threaded bore allows direct mounting without adapters, and the 20-grit ZA/A resin-bond abrasive with glass fiber reinforcement provides reliable performance at 50 m/s while minimizing operator fatigue.
Molaton MRC-S150056 Rail Grinder Wheel Specifications
Technical Specifications | ||
| Parameter | Value | |
| OD×Thickness×Bore | 150×56×M20 | |
| Gross Weight | 2.44kg | |
| Max Speed | 50m/s | |
Bond | Resin, Glass Fiber Reinforced | |
Compatible Systems | Geismar or Robel | |
Key Features & Benefits
✅ Ultra-Slim Design: 56mm thickness accesses narrow gaps standard wheels cannot reach
✅ M20 Direct Thread: Secure mounting without flanges or adapters
✅ Confined Space Expert: Ideal for insulated joints, signal zones, and bridge rails
✅ Controlled Aggression: Coarse grit with fine control – no over-grinding
✅ Single-Hand Operation: Light enough for one-handed use in awkward positions
✅ Safety First: Burst-resistant construction meets EN 12413:2019 safety standards
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.
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