DGM2.2 electric rail grinding machine, weld rail grinding machine. Electric mill road machine, fat side ..

DGM2.2 electric rail grinding machine, weld rail grinding machine. Electric mill road machine, fertilizer edge grinding machine, electric rail grinding machine grinding rails, rail grinding, a railway track is a mill, electric rail grinding machine Scope DGM-2.2 electric rail grinding machine for 43kg / m-75kg / m rail weld joints uneven, fat side rail side rail surface welding repair and other grinding portion. Has high efficiency, good grinding quality, simple operation, easy up and down the road, etc., the railway works overhaul, maintenance and repair of the necessary tools. DGM / 2.2 electric rail grinding machine Basic parameters Model: Y90L-2 voltage: 380V three-phase Speed: 2840r / min Power: 2.2kW 2, wheel cup grinding wheel: 150 × 80 × 32 bolts flat-shaped grinding wheel 150 × 60 × 553, spindle speed: 3700r / min 4, wheel span: 1000mm 5, machine weight: 70kg DGM / 2.2 electric rail grinding machine Product Description First, electric rail grinding machine for DGM-2.2 range electric rail grinding machine It applies to 43kg / m-75kg / m rail weld joints uneven, fat side rail side rail surface welding repair and other grinding portion. Has high efficiency, good grinding quality, simple operation, easy up and down the road, etc., the railway works overhaul, maintenance and repair of the necessary tools. DGM / 2.2 electric rail grinding machine Working Principle: DGM-2.2 electric rail grinding machine, powered by an electric motor (rotary motion), passing through belt round to cup grinding wheel to produce rotary motion, at the same time be able to turn through a The hand wheel to adjust the feed rate of the wheel, so as to achieve the purpose of rail grinding. The basic structure is shown below: 1 frame, 2 motors, 3 handrail, 4 hand wheel, hanging round 5, 6 profiling wheel, grinding wheel 7, 8 carry hook DGM / 2.2 electric rail grinding machine use and maintenance (a ) safety measures before use: 1, check motor and wiring for leaks, secure place load to start two or more times. 2, rail grinding machine is operated by one person, double handset. 3, the grinding operation personnel must wear appropriate protective equipment: glasses, gloves. 4. Mars fell on or near flammable sanding should take protective measures to avoid the fire. (B) operating accident prevention: 1, and not to use speed less than 4000r / min wheel. 2, must be shut down before replacing the wheel. 3, do not use a damaged wheel. 4, replace the wheel idle for 30 seconds, turn the course of the trial of other persons must stay away from the scene. 5, regular measuring wheel, checking the tightening nut is loose. 6, must be securely attached safety shield. 7, the wheel should be stored in a dry location. (C) electric rail grinding machine the following: 1, electric rail grinding machine is mainly used welded rail grinding and polishing the outer contour shaping, precise restoration of rail sectional shape. 2, the operator can finish top and side rail grinding. 3, the position of the grinding machine when working with flexible, from horizontal to vertical. 4, the grinding wheel axis perpendicular with the rail axis. 5, rollers and hanging round outside contour to be close to the rail to ensure sanding in any position of the guide machine wheel to rail as a reference, the formation of profiling, to ensure accurate grinding the rail head and rail-side. Electric rail grinding machine Operation: 1, the grinding machine on the rails, by two contoured roller 6 moves, hanging round 5 to be in contact with both sides of the rail and swing freely. 2, clockwise handwheel 4:00, cup wheel 7 down. 3, access to good quality polish, shall be conducted in two steps. a) coarse grinding: grinding machine to move along the rail, and gradually drop the wheel, polished off the track surface to 1mm, polished track surface should start, beating side. When the other side of the rail grinding, grinding machine must be turned around. b) fine grinding: the kibble on the basis of re-grinding machine in place, ready to polish the track surface. When the reference wheel in place, put the wheel to make it just hit close to weld rail surface shall not be polished, starting from grinding track surface, then polished side, polished on both sides of the weld each range should reach 100mm, to compensate for wheel wear, You should put a little wheel. 4. After grinding is completed, the hand wheel must rotate counterclockwise so that the wheel lift in order to facilitate the next weld grinding. 5, grinding machine spindle rolling bearing combination, a combination of the wheel rolling bearing, regular injection and replace grease feed motion to the screw pair and the support to regularly inject grease. DM / 2.2 electric rail grinding machine and after that you can consult one-stop shopping in the company of track maintenance equipment including railway gauge ruler, support from the foot, hydraulic track lifting, hydraulic pulling Dao, rail drilling machine, rail cutting machine, tamping ho, tamping machine, chamfering, rail grinding machine, rail stretching machine, adjust the rail joints, internal combustion bolt wrench. Welcome to inquire, regular company please rest assured purchase. Specific problems with sales staff to consult the discussion. Contact: Chong buy Tel: 0537-3305672 Mobile: 18863795781 Fax: 0537-2791955