
The NCM-7.6Ⅱ multi-functional vertical axis turnout rail profile grinding machine is mainly used for the maintenance operations of rail turnouts, and can also be used for the grinding operations of the surface of the rail head of ordinary rails, rail repair welds, and joint welds.
This rail profile grinding machine features high working efficiency, simple operation, quick entry and exit, and wide adaptability, and has received widespread praise from users.
Product Specification
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Supporting power Model |
GXV390 four-stroke gasoline engine |
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Supporting power |
7.6kw/3600rpm |
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Fuel consumption |
2.3L/h |
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Supporting grinding wheel - Specifications |
150x55x72(mm) |
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Allowable line speed |
≥35 m/s |
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Grinding wheel rated speed |
3600 rpm |
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Grinding wheeldeflectionrange |
+30°~-30° |
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he grinding wheel horizontal movement stroke |
385 mm |
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The grinding wheel vertical feed stroke |
185mm |
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Grinding wheel feed adjustment accuracy |
0.16 mm |
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Grinding angle between grinding wheel and rail |
5° |
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Dimensions |
2140x1100x1000(mm) |
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The whole machine weight |
114 kg |


Application
Turnout maintenance: Precise repair of wear in turnout areas to ensure smooth train passage.
Rail repair: Surface grinding of rail heads, grinding of weld seams (repairing weld seams, joint weld seams).
Efficient maintenance: The rail profile grinding machine is suitable for daily railway maintenance and major overhauls, enhancing the smoothness of the tracks.

Storage Of Equipment
1. When the rail profile grinding machine is idle, it should be properly stored to ensure its original working performance.
2. Before storing the equipment, the surface of the equipment should be cleaned, and lubricating oil should be applied to the surfaces of rotating, sliding and rolling parts for protection.
3. Before storing the equipment, it must be debugged to ensure that all operational functions of the equipment are normal.
4. Do not place the equipment in an environment with dust, exhaust gas, moisture, direct sunlight or sudden temperature changes.
5. If stored for a long time, the gasoline engine fuel tank should be drained and the grinding wheel removed.
6. Grinding wheels should be stored in a dry place away from freezing and direct sunlight.
Product Superiority
High-efficiency grinding: Adopting a rail profile grinding machine design, it enhances work efficiency and is suitable for the fine grinding of turnouts and ordinary rails. It has multi-functional operation capabilities and can handle various rail damages such as the surface of the rail head, repair welds, and joint welds.
Convenient operation: The structural design is optimized, allowing for quick entry and exit, reducing construction preparation time and enhancing work efficiency.
Strong adaptability: Suitable for turnout maintenance and ordinary rail repair, meeting the construction needs of different scenarios.
Reliable and durable: The rail profile grinding machine operates stably with a low failure rate. The key components are made of wear-resistant materials to extend the service life and reduce maintenance costs.

Company Scale
Our company is based in the Zhengzhou High-Tech Industrial Development Zone, covering an area of more than 30 mu (approximately 20,000 square meters). Our factory has a total construction area of about 15,000 square meters, including a modern office building of over 5,000 square meters.



Q&A
Q1: What's the payment term ?
A1: We accept T/T, L/C, D/P, WEST UNION, CASH, ETC.
Q2: How much deposit should i pay ?
A2: We accept 30% deposit and 70% balance, or we can negotiate.
Q3: What's the delivery time after I pay the deposit ?
A3: According to order quantity, usually for one set we can do delivery within 5-7days after receive deposit.
Q4: What kind of package do you provide ?
A4: We provide standard exporting packing, using wooden box or carton.
Q5: How can I get the goods ?
A5: We can send you by air or by sea depend on your requirement. We will help find cheapest and safest ship company do send you goods and tell you how long time you can receive as also send you shipping documents. By the way we keep follow the tracking information until you get the goods at your hand.
Q6: Do you have product user in my country ?
A6: Our products have exported to more than 20 countries, some countries have our sales agent, we can give you contact for you to talk and check with them.
Q7: How long of your machine quality guarantee terms ?
A7: Quality guarantee time is one year(wearing parts excluded).
Q8: Do you provide sample and customized service ?
A8: Yes.
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