Rail Cutting Machine

Rail cutting machine is also called rail sawing machine, its main function is to cut the rail quickly and accurately according to the requirements.

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Product Introduction

rail cutting machine

The internal combustion rail cutting machine is suitable for public service maintenance. When cutting the rail, the perpendicularity tolerance can be guaranteed to be less than 0.2mm, Rail cutting machine used in coal mines, ports, mines and below rail sawing operations. The rail cutting machine Suitable for 43 ~ 75 kg/m rail cutting, small size, light weight, fast cutting speed, high cutting section accuracy.

Type

Parameter

QG-4II

1. Motor: Model: Y112M-2 ,Power: 4.0 kW, Speed: 2880r / min

2. Thin grinding wheel (spindle):Spindle speed 3060r / min

Specifications Φ 400 × Φ 32 × 4

3. Cutting time: 60kg/m rail, ≤ 120S

4. Number of usage: 50kg/m rail, use ≥ 4 times,60kg/m rail, use ≥ 3 times

5. Machine weight: 65kg

NQG-5III

1. Petrol engine: Honda GX200,Power: 4.8kW, Speed: 3600r /min

2. Cutting disc (spindle): Spindle speed 3350r/min

Cutting disc size (linear speed):Φ 400 × Φ 32 × 4mm (≥80m /s)

3. Cutting time: 60kg / m rail, ≤120S

4. Machine weight: 45kg

5. Dimension: 670×600×510mm

6. The machine will be sent with 1 pc of cutting disc free of charge

K1270

1. Gasoline engine: two-stroke, air-cooled , single-cylinder

2. Power: 5.9kw

3. Grinding wheel: double reinforced wire mesh

4. Maximum linear velocity: 100m /s

5. Rated R.M.P : 5100 ± 100r / min

6. Grinding wheel size: φ 350 × φ 25.4 × T 3.8 / 4.2mm

7. Cutting accuracy: a. Vertical deviation between incision and longitudinal direction of the rail: ≤0.40mm b. Plane deviation between bidirectional cutting interface: ≤0.35mm

8. Cutting depth: 125mm

9. Cutting time: ≤ 120s ( for 60kg/m rail)

10. Machine weight: 28kg

11. Fuel tank capacity: 1.25L

12. Overall size: 850 × 480 × 500mm

Usage:

1,Installation of grinding wheel disc

Before installation, the grinding wheel should be checked whether there are cracks, and use a ruler to check whether the two sides are flat. The use of uneven surface of the abrasive wheel disc will cause skewed cutting and 'pinch saw' phenomenon. Do not use long storage period and damp grinding wheel. When loading the piece, the bolt tightening force should be appropriate, only slightly tighten the bolt, the grinding wheel does not loosen until the piece, too much force is likely to cause the rupture of the grinding wheel piece.

2,Loading and clamping rail cutter

The rail cutter fixed clamp rail frame placed on the rail, clockwise with the fastening handle, adjust the cut rail cutter wheel piece of the cut rail position, and then tighten the fastening handle, until the fixed clamp rail frame and the rail with the surface of all the close to the side of the rail and the top surface.

product-900-318