For drilling fish bolt holes from 9.8mm to 36mm diameter in linear railway line with mini 4-Stroke gasoline engine. 17kg light weight can be easily carried.
Both HSS and Alloy drill bits can used for rail drilling machine with 25mm effective drilling depth. Unconventional models can also be customized.
Engine 4-stroke 1.0KW
Application 43kgm 75kg m rail
Rated RPM 275 25rmin
Drill diameter 9.8 36 0.5
Drill accuracy Tolerance 1mm
Drill time 30s
Drill bit operation life 40 50 times
Tank capacity 0.8L
Dimension 650 360 340mm
Weight 17kg
For tamping on the railway linear line to prevent ballast hardening, two persons as a team to tamp one sleeper with ballast or gravel at same time, can use gasoline engine or diesel engine as power supply, completed with off-track frame and walking frame to ensure easy operation. This machine can be customized according to customer require.
Engine
4-Stroke Gasoline engine
Power 9.5kW
R.P.M: 3600 r min
Hydraulic system working pressure 5 6MPa
Vibrating frequency 66.7Hz
Vibrating force 22kN
Max inserting force 16kN
Max clamping force 6.5kN 2
Insert depth 110mm 10mm under the sleeper
Production efficiency 260 pieces unit. hour
Machine weight 1385kg Overall size L W H 2580 2150 1950mm
Walking frame track gauge 1435mm adjustments can be made according to customer requirement
