E4Q拖链H4Q.82系列，每2个链节配有横杆，可从两侧打开，无需工具

The unsupported length depends on fill weight
X axis: unsupported length in m FLB/FLG
Y axis: fill weight in kg/m
Lower scale: travel S in m
FLB = unsupported with permissible sag
FLG = unsupported with straight upper run

A = moving end
B = fixed end
Pitch: 111mm
Links per m: 9
Travel: S
L_K = ^S/₂ + K
K = Surcharge for bending radius for e-chain length calculation in mm
Note: Chain length for the e-chain links is rounded up, as there are no half links.

From 10 m to max. 400m
Chain length = S/2+K2
Long travel - gliding (up to max. 400m)
Here the e-chain® is used with the upper run <b>gliding</b> on the lower run. We recommend letting our engineers support you when planning this type of system. In case of travel lengths between 10m and 12m, we recommend a larger unsupported e-chain®.
A1 = moving end
A2 = fixed end
A3 = Guide trough with glide bar
A4 = Guide trough without glide bar
A5 = Total length of the guide trough