HELM -22
Trolley
- end support roller
- for double-group systems only
- single-pair
- height adjustable
Material
steel (HELM 422 / 622)
cast iron (HELM 322 / 522 / 722)
Load per trolley
max. 21 kg (HELM 322 / 032220)
max. 37 kg (HELM 422 / 042220)
max. 75 kg (HELM 522 / 052220)
max. 150 kg (HELM 622 / 062220)
max. 250 kg (HELM 722 / 072220)



