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NZG-31A Rail Drilling Machine

性能及特點(diǎn)

The NZG-31A Rail Drilling Machine is a new type drilling machine for railways. Featured by portable, fast in drilling, accurate in positioning, easy and safe for operation. It is an essential too for railway maintenance and rescue operations.

主要技術(shù)參數(shù)


Rated power:1.1kw

Diameter of drilling hole:31±0.5mm

Rotate speed:200r/min

Accuracy of drilling hole:Less than 0.5mm in position accuracy of drilling hole

Time of drilling hole:Less than 40 seconds to drill a hole

Service life of drilling head:40~50 holes after repairing and grinding one time; under the ordinary wearing condition, one drilling head can be repaired and grinded more than 20 times

Dimensions(L×W×H):640×360×365mm

Weight(without fuel):23kg

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