MM-1000 Metro Milling Machine

性能及特点

MM-1000 metro milling machine is suitable for maintenance work for metro tracks. With one-off-milling this milling machine can remove the attrition (caused by long wave and short wave), flaws, fat edges, spallings etc. on the track surface. If it’s necessary, it’s possible to increase the feeding of milling units to accomplish one-off-milling on badly worn track surface.

MM-1000 is capable of rough milling, finish-milling and collecting scrap iron. It can rectify the profiles of cross and longitudinal sections of the track, so that the track surface could be smooth again. Furthermore, this machine has advantages such as high efficiency, low noise, low air contamination, working process free of water and no residual metal chips with the help of suction device. MM-1000 is especially adequate for tracks with high environmental requests, such as urban rail traffic and tunnel.

主要技术参数

External dimension (L × W × H):35319 mm × 2732 mm × 3794 mm

Maximal superelevation:150mm

Maximal ratio of inclination:40‰

Maximal axle load:14t

Maximal elevation:2000m

Ambient temperature:-20 – 50℃

Relative humidity:≤ 90%

Coupler central height:880±10mm

Number of driving shaft:4

Applicable gauge:1435mm

Applicable rail:60kg/m

Applicable clearance gauge:metro clearance gauge

Minimal curve radius of running:80mm

Minimal curve radius of working:110mm

Maximal travelling speed, towed:80 km/h

Maximal travelling speed, under own power:80 km/h

Speed range under working mode:.03-1km/h

Type of drive:hydraulic and hydrostatic

Type of coupler: 13#

Buffer:MT-3

Speed of rotation of generator:1500r/min

Number of trains:2

Wheel base:1800mm

Produced By 大汉网络 大汉版通发布系统