Rail Grinding Wheel MRC-L180105 Extra-Thick Small for Speno Switch Grinding Units
group nameRailway Grinding Wheel
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Min Order1 piece
brand nameRailway Maintenance Equipment & Solutions
modelMRC-L180105
payment methodT/T, L/C, D/P D/A
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update timeFri, 03 Apr 2026 11:16:18 GMT
Paramtents
Category Rail Grinder
Process Hot Pressing
Materials luminum Matrix+ Zirconia+ Glass Fiber
Hardness-Material Identification Z/A F16Y5B
Granularity 16 Grit
Packaging Wooden Case
Certification ISO
Business Model Customization
Heavy Haul Railway Axle Load Capacity ≥ 30t
Packging & Delivery
Min Order1 piece
Briefing
Model:180×105×90mm-ZA-F16J9B
Gross Weight: 6.2 kg
Packing Dimensions: 200×200×150 mm
Compatible With: SPENO
Hot Press | ZA
Gross Weight: 6.2 kg
Packing Dimensions: 200×200×150 mm
Compatible With: SPENO
Hot Press | ZA
Detailed
Molaton RailCare-L180105 Rail Grinding Wheel Product Description
Molaton RailCare-L180105:Optimized for Turnout and Switch Maintenance
The MRC-L180105 is a robust, high-impact grinding wheel developed for turnout and switch maintenance on Speno grinding vehicles. Featuring a thick 105mm cross-section and 90mm bore, this wheel is designed for aggressive material removal, with zirconia-resin formulation ensuring reliable, stable grinding performance in complex turnout geometries.
Molaton RailCare-L260090 Rail Grinding Wheel Specifications
Technical Specifications | ||
| Parameter | Value | |
| OD×Thickness×Bore | 180×105×90mm | |
| Gross Weight | 6.2 kg | |
Max Speed | 50 m/s | |
| Abrasive | Zirconia Alumina (ZA) | |
Bond | Resin, Glass Fiber Reinforced | |
Compatible Systems | Speno CRRC Taiyuan | |
Certified by Zhengzhou Third Institute of Abrasives and CARS Metallurgical & Chemical Institute; fully compliant with Chinese standards GB/T 2492-2017 (rotational strength), GB 2494-2014 (safety rules), JB/T 7992-2017 (surface defects), JB/T 11431-2020 (resin-bonded wheels), and railway-specific specification Q/CR 1-2014. Every batch dynamically balanced for safe operation up to 50 m/s | ||
Key Features & Benefits
✅ Switch-Specific Design: Designed for confined switch components
✅ Extra-Thick Cross-Section: 105mm thickness for high stock removal in one pass
✅ Impact Resistance: High-impact resistant resin + coarse grit
✅ Speno-Specific Arbor: 90mm bore matches Speno OEM arbors
✅ Emergency Repair Capability: Rapid response to switch defects
Molaton rail grinding wheel Product Applications
Frequently Asked Questions
Is Molaton RailCare-L26090 compatible with Harsco machines?
No, this model is designed for Harsco and CRRC systems. For Harsco, please see RailCare-L260090.
What is the maximum operating speed?
50 m/s . Always follow your machine manufacturer’s safety guidelines.
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- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, D/P D/A