Fig. 28:
562 240-48
SW4
M
D
=5 Nm
+
–
Adjusting the lifting speed b
L
x b
Q
[mm]: 480 x …, 640 x …, 4 lift units
b
L
x b
Q
[mm]:
480 x …, 640 x …
In the delivery condition,
the lifting movement of the
HQ 2/U-H is pre-set.
To adjust the speed of the
upward stroke, throttle the
supply air.
Remove the protective
cover.
Turn it in the direction
marked “
+” to make the
upward stroke slower.
Turn it in the direction
marked “
-” to make the
upward stroke faster.
36/72 Assembly
Bosch Rexroth AG
, MIT: HQ 2/U-H, 3 842 562 241/2019-04