GMC16 Rail Grinding Machine Grinder Railway Maintenance Equipment
- Category： Track Maintenance Equipment
- Model： GMC16
- Dimension：35790 mm × 2600 mm × 3900 mm
- Tare weight：≤ 128t
- Grinding speed: 3~16km/h(constant speed control)
GMC16 Rail Grinding Machine Grinder Railway Maintenance Equipment
1. Brief introduction:
GMC16 Rail Grinding Machine is an advanced rail maintenance equipment independently developed by China. It is designed for precision grinding of standard gauge railways, subways and urban rail transits, with compact structure, high efficiency and reliable performance. As a professional rail grinding solution, it is widely exported to global markets, helping customers solve rail surface defects and extend rail service life.
With 16 grinding heads and two-car marshalling, the GMC16 Rail Grinding Machine can realize simultaneous double-rail grinding and bidirectional operation, which greatly improves working efficiency. It is equipped with programmable profile control technology, ensuring grinding accuracy up to ±0.5°, and the grinding surface is free of burns and blue light. The integrated high-pressure pulse backblowing dust removal system meets the requirements of long-term continuous operation, and the whole machine can be operated by a single driver, which is easy to use and maintain.
The machine has excellent mobility and environmental adaptability, which can adapt to various complex working conditions such as different temperature ranges and altitudes. It is an ideal equipment for daily maintenance and restorative grinding of railway tracks and turnouts (7#～38# turnouts), providing strong support for the safe and stable operation of railway lines.
2. Technical Parameters of GMC16 Rail Grinding Machine:
|
Item |
Specification |
|
Model |
GMC16 |
|
Marshalling |
2-car marshalling (Car A + Car B) |
|
Overall Dimensions (L×W×H) |
35790 mm × 2600 mm × 3900 mm |
|
Tare Weight |
≤ 128 t |
|
Gauge |
1435 mm (Standard Gauge) |
|
Wheel Diameter |
840 mm |
|
Coupler Height |
880±10 mm |
|
Transmission method |
Hydraulic Transmission |
|
Maximum Self-propelled Speed |
80 km/h |
|
Maximum Coupling Speed |
90 km/h |
|
Working Speed |
3～16 km/h (Constant Speed Control) |
|
Minimum Curve Radius |
150 m |
|
Maximum Line Gradient |
30‰ |
|
Emergency Braking Distance |
≤800 m (80 km/h on Straight Track) |
|
Number of Grinding Heads |
16 (2 grinding trolleys, 8 heads each) |
|
Grinding Angle Accuracy |
±0.5° (Programmable Profile Control) |
|
Dust Removal System |
High-pressure Pulse Backblowing Dust Collection (6-hour Continuous Operation) |
|
Operating Temperature Range |
-10℃ ～ +50℃ |
|
Altitude Adaptability |
≤2000 m |
|
Control System |
Single Driver's Cab, PLC Network Control, Independent Programming of Grinding Programs |
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