Haul-off devices
WONIL supplies newly designed haul-off devices which are engineered as high performance control system with touch screen for maximizing operation comfort.
Twin belt haul-off devices
Exact synchronization of the belts by means of the servo drive
Suitable for small pipes with high production spees
Parallel end guiding of the floating upper blet
Twin caterpillar haul-off devices
Drive by parallel crank drive
V-shaped rubber pads with high friction factor and wear-resistance
Caterpillar is pressed onto the pipe by means of two parallel pneumatic cylinders
Multiple-motor technology
Every caterpillar is equipped with a digital controller and a separate AC servo drive. This technology allows exact synchronization of the haul-off speed.
Improvement of the efficiency
Optimization of the production reliability
Multiple caterpillar haul-off devices
Equipped with 4,6,8,10,12 and 15 caterpillars
High haul-off forces
Suitable for pipe diameters up to 2000mm
Standard
| Type | Model | Pipe diameter range(mm) | Max Haul-off speed(m/min) |
|---|---|---|---|
| Twin belt haul-off devices | HO-32/2B HO-50/2B |
16-32 16-50 |
50 30 |
| Twin caterpillar haul-off devices | HO-125/2C | 16-110 | 15 |
| Multiple caterpillar haul-off units | HO-315/4C HO-450/6C HO-630/6C HO-1200/10C HO-1600/12C HO-2700/15C |
50-315 90-450 200-630 400-1200 710-1600 1600-2700 |
4 6 6 10 12 15 |