| Customization: | Available |
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| After-sales Service: | 24h |
| Warranty: | 1surname Nian |
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Uncoiler | |||||||||
Function | To uncoil the strip and maintain the required back tension during first pass rolling. | ||||||||
Loading capacity | Max.3 tons per side. | ||||||||
Mandrel Number | 2 mandrels, one for uncoiling, another for holding coil. | ||||||||
Mandrel structure | 1. 4 sets of wedge slide structure. 2.The mandrel is strong and stable. | ||||||||
Mandrel expansion | 1.Hydraulic expan sion. 2.Hydraulic station is fitted with hydraulic accumulator, whichmaintains expansion of mandrel. 3.Expansion range:Φ480mm~Φ520mm,Φ508mm lD coil can beoaded. 4.Coil of Φ610mm l.D coil can be loaded by increasing backing plate | ||||||||
Mandrel materia! | 1. Main shaft material: 42Crvo, forge piece, overall shaft are hardened tempered. 2. Curved plate material: 45#steel, overall curved plate is hardened tempered. 3. Wedge slide material: 45# steel and hardened tempered | ||||||||
Mandrelposition switching mode | 1. Automatic switch. 2. 180 degree rotation. | ||||||||
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