1.ISO9001,CRCC 2.Patent 3.16 years professional experience 4.First level steel rail Drilling Machine/Rail driller

NZG-3II  Internal-Combustion steel rail Drilling Machine/Rail driller  

Application:Special tool for processing bolt connectors or electrical wiring holes on rail radials.

Feature:1.driven, strong adaptability to an open working environment.2.Swift clamping and convenient operation.3.Accurate positioning, high precision of drilling.4.Adopt hollow drill bit, with high efficiency of operation.5.Portable design, quickly up and down the rail.

Main technical parameter:1.Power:  1.4kW/7000rpm.2.Drilling diameter range.3.Spindle speed:  185rpm.4.Aperture precision:  ±0.5mm.5.Total weight:  23kg.

  overall dimension :800×340×350

steel rail Drilling Machine/Rail driller

Gasoline-engine NZG-31 II Handy-steel rail Drilling Machine/Rail driller