The rail cutting machine is also called the rail sawing machine, and its main function is to cut the rail quickly and accurately as required.
The rail cutting machine can be divided into internal combustion rail cutting machine and electric rail cutting machine according to the power form. The internal combustion rail cutting machine uses gasoline engine as the main power. It is suitable for use in the field and other places without power. The imported machine is characterized by high speed, light weight, and cutting The speed is fast, but the price is high, and the accessories and consumables of the whole machine are expensive. Domestically-made machines are heavier than imported ones, but they are cheap, and consumables are easy to buy, and they have been widely used in various railway bureaus.
The electric rail cutting machine is suitable for cutting 43㎏/m～75㎏/m rails, and the quality of the cut section meets the requirements of the railway industry standards. It is an indispensable tool for line overhaul, maintenance and emergency repair operations of railway public works departments. It has the characteristics of fast cutting speed, high utilization rate of thin grinding wheel, high cutting section quality, simple operation, easy movement, safe use, and wide application range.
Main technical parameters of electric rail cutting machine
1. Motor:
1) Model: Y112M-2
2) Power: 4.0 kW
3) Rotation speed: 2880r/min
2. Thin-section grinding wheel (spindle):
1) Spindle speed 2880r/min
2) Specifications Φ400×Φ32×4
3. Cutting time 60kg/m rail, ≤120S
4. Use times of flake grinding wheel 50kg/m ≥4 times 60kg/m use ≥3 times
5. The weight of the whole machine is 65kg
