Bessey ST Series Information For Use page 5

1.
4.
Maintenance and servicing
■ Check the telescopic drywall support at regular intervals, at least after ten uses,
for damage and proper functioning of all moving parts. Damaged telescopic dry-
wall supports must not be used.
■ If the rotating function of the pressure plates is impaired, you must lubricate the
thread of the threaded bolt with a commercially available lubricant.
Technical data and load limits in the upright position
Order number
ST125
ST250
ST290
Load limit for inclined position
The telescopic drywall support may be set up inclined at a maximum angle of 45°.
The load limit in inclined position for all ST types and for all extension lengths is
40 kg.
45°
2.
5.
Weight Adjusting range
kg mm
1,40 750-1250
2,00 1450-2500
2,20 1600-2900
3.
6.
Load limit at min.
extension length
kg
150
150
150
c
a
b
Load limit at max.
extension length
kg
60
60
50
5