New Hydraulic 4 Roll Plate Bending Machine
MODEL | W12-20×3000 |
Maximum width of bending plate | 3000mm |
The length of working roller | 3100mm |
Maximum thickness of bending plate | 20mm |
Maximum thickness of pre-bending | 16mm |
Diameter of upper roller | Ф360mm |
Diameter of bottom roller | Ф340mm |
Diameter of side roller | Ф290mm |
Yield strength of plate | 245 Mpa |
Min Rolling Diameter | 700mm |
Plate Bending Speed | 4m/min |
Motor Power | 18.5 kw |
Weight | 16500kg |
Size | 6300x2100x2500mm |
Voltage and frequency | 380V, 50HZ or customer request |
Color | White + Red or customer request |
Remark: We can manufacture machine according to customer special requests. |
This four roll plate bending rolls are recognized worldwide as the fastest, safest, most precise and easy to use plate roll available in the all range.
This is a fully hydraulic 4-roll bending machine with pre-bending. Rolls length up to 6.000mm, plate thickness up to 150 mm
Standard Equipment
The upper roll is fixed and the central lower roll moves by means of a hydraulic cylinder to grip the sheet metal
Central rollers driven by hydraulic motor coupled to the planetary gearbox directly
Two side rolls move with hydraulic pistons
The two side rolls traverse along swing guides to ensure the shortest flat end and effective pre-bending
All the rolls are mounted on spherical roller bearings (Long life lubricated)
Bending rolls synchronization and balancing control fully electro-hydraulically controlled
Central lower roll and side rolls tilting from operator control panel
Rolls cambering technology is the application on the basis of material thickness
Hydraulic drop-end for ease of finished cylinder removal
Easy operation with working table
Digital read-outs
Equipped with overload protection system
Steel welded heavy frame construction, strong and solidity
High tensile hardened rolls, heat treated
Mobile control panel with push buttons
Hydraulic elements: YUKEN/Japan
Emergency system: Emergency push button on control panel
Electric equipments: Siemens or Schneider
PLC: Delta / Taiwan
Motor: Chinese Famous Brand
User’s manual in English
CE certified