The escape hatch YUMK-320-01NP
This hatch can use for following buses
|Low-floor buses and trolleybuses... |
|Positions of an open cover of the hatch|
3. right side
4. left side5. In parallel the roof
|The sizes of a hole in a roof for hatch, mm.||790 х 590; radius on corners - 105|
|Thickness of a package of a roof, mm.||from 50 till 100|
This is a modification of UMK-320 sunroof with long handles. This sunroof can to use for low-floor buses, trolleybuses, vans etc.
This escape hatch completely corresponds to all requirements of GOST R 41.52 – 2005 and ECE Rules numbers 52 and 107.
The rectangle 50x70 cm. is entered in the size of a hatch hole.
The fixing gear of the hatch accurately fixes a hatch cover in all open positions.
In the closed position the escape hatch provide full leakproofness of a vehicle roof from hit of an atmospheric precipitation. A temperature mode of operation of the hatch from -45°C to +85°С.
A design of this escape hatch is completely maintainable.
The hatch cover completely leaves from an aperture both from within and outside for a free exit (input).
The hatch design excludes any possibility of its unforeseen opening.
The cover and the decor frame made from ABS-plastic raw material.
↓ click on pictures for enlarge ↓