MOBILE SAND DISTRIBUTOR N-300 for filling the rail vehicles' (trams') sanders.

Technical solutions, worked out by MWM Brzesko engineers and applied in production, guarantee:

•             safe servicing,

•             efficient operation,

•             easy device operation,

•             environmental protection

Dane techniczne

BASIC TECHNICAL DATA:

•             maximum sand flow stream:…………….14 dm3/min

•             wright (at maximum tank filling):……......900 kg

•             operation period (battery powered):.......6 hours

•             length of sand feeding hose:…………   3000 mm

•             maximum filling height:………………… 3 m

•             battery charging time:…………………....8 hours (at 50% discharge)

•             sand tank capacity:………………………300 dm3

•             maximum working pressure:…………....0.5 bar

•             dust capture: filtrating cartridge, suction fan, suction hose, dust tank,

•             filling unit: stainless steel gun, cut-off valve, feeding hose,

•             compressed air generation unit: low-pressure compressor (0.55 kW– 16 m3/h, 0.5 bar),

•             recommended sand: brake sand, humidity below 3%, fraction 0.6 ÷ 1.2 mm

 

N-300 distributor service

When the device has been relocated nearby the filling hole of a railroad vehicle's sander, the employee operates the distributor standing in the area from where they have easy access to the control panel and, at the same time, can operate the gun of the filling hose.

The sand tank can be filled after gravitational opening of the stationary tank's (silo's) cover, with a special conveyor, or manually, using foil or paper bags.