NQG-5.8 Abrasive Rail Saw
NQG-5.8 lightweight abrasive rail saw is a railway maintenance tool. It not only cuts rails
with high speed and high quality, but also has low wear cutting discs. It is locked by rail
clamps. It has a simple structure, light weight, safety and easy movement. It is suitable for
maintenance, repair of broken rails of seamless tracks, and cutting of steel rails in long rail
welding factories.
Specification

Model
NQG-5.8
Type
Rail Cutting Machine
Material
Stainless Steel
Dimensions (L x W x H) (mm)
850*480*500mm
Engine
Single-cylinder, air-cooling
two-stroke petrol engine
(imported from Sweden K1270R)5.8 kW
Cutting disc form
Double- layer reinforced wire mesh
Linear speed of cutting disc
100 m/s
Rated RPM
≥4500 r/min
Specification of cutting disc
φ355xφ25.4 x3.8mm
Cutting accuracy
Vertical deviation of notch and rail≤0.30mm
Deviation of bidirectional cutting interfaces≤0. 35mm
Cutting time
≤110s( cut off 60kg/m rail)
Fuel tank capacity
1.25 L
Weight
22kg