Selection criteria
5 Manoeuvrability
Because of different positions of the wheels, it is possible to achieve different ways to manoeuvre.
2 swivel castors 2 fixed castors
2 swivel castors 2 fixed castors
4 swivel castors 2 fixed castors
4 swivel castors
Wheel locking brake = Directional lock = 6 Brake system:
brake locks the wheel from rotating brakes the castor just in the straight-ahead postion brake locks the wheel from rotating and swiveling
Total lock
=
There are two versions of total locks: Temporary =
during the drive the brake system is under the device, in order to brake the brake = the brake system is never under the device, because of that the use is easier sytem has to be got out below brakes the wheel and the steering through the central linkage =
Afterwards
Central locking
7 Possibilities to fix the wheels or castors: bolts from diamter 15 mm to 60 mm for round or square tube, length 60 mm - special sizes or drillings available on demand
with threaded bolt
square bolt
round bolt
Round tube Code: inside Ø: EXPA17RR 17-21 mm EXPA22RR 22-25 mm EXPA25RR 25-28 mm EXPA28RR 28-31 mm 8 Expanding bolts
Square tube Code: inside measure: EXPA17VR 17x17 - 20x20 mm EXPA21VR 21x21 - 24x24 mm EXPA25VR 25x25 - 29x29 mm
V
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