Lithium Turnout Milling And Grinding Machine
Mainly used for milling turnout rutters pointed rail, rutting fork heart rail, wing rail and various types of rail side fat edge and arc surface. It adopts microcomputer to control the feed and angle accurately, meanwhile, it is equipped with night lighting function, easy to operate, precise control, user-friendly operation, superior performance, reasonable structure, reliable quality, and it is a necessary tool for the maintenance of the line in the public works department.
- Product Introduction
I. Scope of application
It is mainly used for milling the tip rails of turnouts, rutting fork heart rails, wing rails and the side fat edges and curved surfaces of various types of rails. It adopts microcomputer to control the feed and angle accurately, meanwhile, it is equipped with night lighting function, which is convenient to operate, precise in control, user-friendly in operation, superior in performance, reasonable in structure, reliable in quality, and it is a necessary tool for the maintenance of lines in the public works department.
II. Main technical parameters
1、Motor voltage: DC72V/DC60
2、Motor power: 4KW/3KW
3、No-load speed of spindle: ≥3000r/min
4、Single-side concave grinding wheel: Φ254×35×Φ30
Grinding wheel line speed: 50m/s
5、Spindle effective stroke: ≥45mm
6、Cutter disc specification: Φ250×20×Φ32
7、Maximum swing angle of grinding wheel in both directions: ≥30°.
8、Machine quality: 95kg
III. Basic structure and working principle
Working principle: the motor is driven by belt to make the spindle (grinding wheel) produce rotary movement, and then through the microcomputer control stepping motor to make the screw rotate, drive the mother of the silk up and down to achieve the vertical direction of the feed milling and grinding movement, and the horizontal direction of the milling and grinding mainly rely on the angle of the trigger handle operation.
The small frame is equipped with stepping motor and angle disc, which can make the grinding wheel milling head tilt more than 30° to adapt to various oblique milling needs, and each angle has a self-locking device. Push the carriage to move along the longitudinal direction of the rail repeatedly to complete the milling work, and at the same time, the carriage is equipped with lighting, all-weather operation is not affected.
Basic structure:

1、Lithium battery 2、Frame petrol engine 3、Cart frame 4、Angle trigger 5、DC motor 6、Control box 7、Angle locking handle 8、Angle disc 9、Lighting lamp 10、Lifting handle 11、Limit wheel 12、Walking locking wheel 13、Abrasive wheel/milling cutter disc
If you want to know more details,Please contact me~
Alina Shen
Email address: jztg0115@163.com & alina@tiegong.net
M.P/Whatsapp/Wechat: +86 18341633378
M.P:+86 15041639960
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