HELM -20 L
Trolley
- for folding doors only
- double-pair
Material
steel
Leaf weight
max. 42 kg (HELM 320 L / 032020)
max. 75 kg (HELM 420 L / 042020)
max. 150 kg (HELM 520 L / 052020)
max. 300 kg (HELM 620 L / 062020)
max. 500 kg (HELM 720 L / 072020)
Dimensions (in mm)
| Article Art. no. | HELM 320 L HELM 032020 | HELM 420 L HELM 042020 | HELM 520 L HELM 052020 | HELM 620 L HELM 062020 | HELM 720 L HELM 072020 |
| Profile | HELM 300 | HELM 400 | HELM 500 | HELM 600 | HELM 700 |
| b | 94 | 126 | 167 | 234 | 308 |
| d | M12 | M16 | M20 | M24 | M30 |
| d1 | Ø 28 | Ø 34 | Ø 48 | Ø 60 | Ø 89 |
| h | 138,3 | 152,8 | 155,4 | 184,5 | 279 |
| h1 | 35,3 | 34,8 | 40,4 | 49,5 | 69 |
