4 Roller bending machine
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  • PARAMETER

Material Yield Limit

σs≤245MPa

Max. bending thickness

16mm

Max. pre-bending thickness

12mm

Max. bending width

2000mm

Min. reel diameter with Max. size

500mm

Top roller diameter

300mm

Bottom roller diameter

280mm

Side roller diameter

240mm

Bending speed

4mm/min

Lifting mode of bottom roller

Hydraulic

Control mode

PLC

Display of position and displacement

LCD

Lifting synchronous precise

±0.2mm

Hydraulic system working pressure

19.5Mpa (MAX)

Speed of lifting bottom roll

About 80mm/min

Stroke of bottom roll

30mm

Speed of lifting side roll

About 80mm/min

Max load of top roll sustainable

110tons

Max load of bottom roll sustainable

90tons

Max load of side roll sustainable

60tons

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