*The depth of the feed, the real-time battery power digital display, the operator is clear at a glance
*Dual control system, both electronic feed and mechanical operation feed
*Electronic feed, the feed precision is adjustable, realize the dual purpose of primary grinding and precise grinding
*Preset the warning feed depth for grinding to prevent excessive grinding and cause grinding accidents
*Super endurance capability, can work continuously for 1 hour
*The whole machine is waterproof and can be used below minus 30 ℃
Model:LJ-LGF2001
Type:
Electric Rail Grinding Machine
Material:
Aluminium
Operating speed:
4500r/min
Rated power:
5Kw (brushless DC motor)
Grinding wheel feed accuracy:
≤0.1 mm
Grinding wheel size:
150*55*75x4-M8 mm (outer diameter×inner diameter×thickness)
Maximum tilt range of the grinding wheel:
90° in one direction
Operating temperature requirements:
-30℃ to 45℃
Grinding wheel type:
resin thick-walled cup-shaped grinding wheel
Battery pack capacity:
21Ah
Rated voltage of battery pack:
72V
Weight:
70Kg
Profiling function:
realize profiling grinding of the outer edge contour of different types of rails
Endurance capability(one charge):
thermit welding grind around 8 welds;
laser welding grind around 10 welds
Grinding wheel feeding mode:
Dual control system, which can feed both mechanically and electronically
Electronic feed:
It is divided into three gears for key switching and operation.
First gear: fine grinding, unit feed 0.1mm
Second gear: initial grinding, unit feed 0.3m
Third gear: initial grinding, unit feed 0.5mm