久青草国产视频-五月色婷婷综合-黑人大战日本人妻嗷嗷叫不卡视频-91九色论坛-亚洲视频区-午夜精品免费-免费一级毛毛片-视频在线一区二区三区-久久视-少女韩国电视剧在线观看完整-xxxx日本少妇-av成人在线看-黄色激情视频网站-女人洗澡毛片视频-奇米狠狠777

DCL-32 Continuous movement tamping machine

性能及特點

The DCL-32 Continuous Action Tamping Machine holds the considerably high working precision and efficiency. Structurally, the working trolley is separated from the main frame. When the main frame continuously runs forward, the working trolley implements the stepping operation under the guide of steel track, so that the working intensity of operator is remarkably reduced and the service life of machine is prolonged. This machine can be used to carry out a series of tasks, such as track lifting, track lining, leveling, railway tamping and sleeper end compacting. The geometric parameters of railway track before and after operation may be measured and recorded by the on-board measuring system, and the operation may be carried out according to the set geometric parameters of track through the control system. The operation control will be in manual or automatic mode.

?

主要技術參數

Overall dimension (L × W × H):27700 mm × 3050 mm × 3750mm

Curb weight:75 t

Gauge:1435 mm

Max. bidirectional self-propelled speed:90 km/h

Max. towed speed:120 km/h

Pivot distance of bogies:13800 mm

Pivot distance of driven bogie; Wheelbase of material trolley:7500 mm

Wheelbase of bogie :1800 mm

Emergency braking distance:?≤ 630 m (At a speed of 80 km/h on straight and level tracks)

Min. traveling radius:180 m

Min. working radius:250 m

Working speed:?0~2 km/h (adjustable)

Working precision

Longitudinal level:≤ 3 mm

Lateral level:±2 mm

Versine:±2 mm