Quick Details
Description
- Type: head rail
- Material: Carbon Steel
- Dimensions (L x W x H) (mm): 2250*1200*850mm
- Place of Origin: Yunnan, China (Mainland)
- Brand Name: OTON
- Model Number: NCM-4.9
- Name: Railway maintenance grinder machine switch grinding machine
- Surface: Color Painting
- Engine: Honda GX200
- Certificate: TUV
- Quality Control: Inspection
- Weight: 100KGS
- Application: Rail Maintenance
- Dimensions(L*W*H): 2250*1200*850mm
- Output power: 4.9kw(3800rpm)
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TECHNICAL SPECIFICATIONS OF Railway maintenance grinder machine switch grinding machine
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Name
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Railway maintenance grinder machine switch grinding machine
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Engine:
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Honda GX200 air-cooled single cylinder 4-stroke petrol engine
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Output power:
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4.9kw(3800rpm)
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Grinding wheel:
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Outer-diameter:260mm
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Hole:120mm
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Width:25mm
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Incline range:32°(In two directions)
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Track Gauge:
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1435mm(Other gauges on request)
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Weight:
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100kg
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Dimensions(L*W*H)
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2250*1200*850mm
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Specifiactions
For grinding of built-up welds on switch blades, crossing frogs, stock rails and check rails as well as for deburring rail heads and switches. Optionally also for grooved rails for trams.
Adjustment of grinding disc via ergonomically adjustable hand
lever and hand wheels for precise guiding:
Can be moved by 32 degrees to either side
Height adjustment
Set angle
Side infeed
ITS BENEFITS. YOUR BENEFITS.
High work quality & profitability
Precise settings
Particularly large work area
Check rail guidance to bridge the clearance in the frog point
area to ensure linear grinding
Greater stability due to double holder of the 4 insulated
flange rollers (divided)
User-friendly
Ergonomic guidance and operation of the machine
Good view of the grinding area
Frame can be divided for easier transport
Easy to maintain
Power transferred via ribbed V-belt

Otongda railway machinery is a wholly-owned subsidiary of Kunming Railway's Large Track Maintenance Machine group co., LTD, which was established in 2010. It is also a third level subsidiaries of China Railway Construction co., LTD, owining registered capital of 50 million yuan. Otongda, the stated-owned limited liability company, mainly engages in manufacture, repair, research and development of all sorts of railway maintenance machines. Since all of Otongda's operation has been strictly undergone by modern enterprise standards, its products had been sold to 18 central railway administrations and other local transportation systems. The company has received high praise from the mass customers because of the high-level products and effective service.