Used W12-30×3200 4-Roll Hydraulic Plate Bending Machine | Refull Machinery, Liaocheng, China

This used W12-30×3200 four-roll hydraulic plate bending machine is available from Refull Machinery. It rolls steel plate into cylinders, arcs and cones.

It takes plate up to 30 mm thick and 3,200 mm wide, with a 45 kW main motor and a hydraulic system pressure of 25 MPa. The top roll is Ø480 mm and the bottom roll Ø420 mm.

Key Features

• Four-roll design that completes rolling in a single feed
• Heavy-duty steel frame with vibration ageing treatment
• Suited to carbon steel, stainless steel and aluminium alloy plate
• Forms cylinders, arcs and cones
• CNC control panel
• Safety guards and emergency stop

Technical Specifications

• Model: W12-30×3200
• Machine type: 4-roll hydraulic plate bending machine
• Max. plate thickness: 30 mm
• Max. plate width: 3,200 mm
• Top roll diameter: 480 mm
• Bottom roll diameter: 420 mm
• Main motor power: 45 kW
• Hydraulic system pressure: 25 MPa
• Overall dimensions: 7,500 × 2,200 × 2,600 mm
• Machine weight: 28,000 kg

Applications

• Pressure vessels
• Large storage tanks
• Steel structures
• Wind power towers
• Heavy-duty pipe fittings

Commercial Details

• Model: W12-30×3200
• Condition: Used
• Location: Liaocheng, China
• Seller: Refull Machinery (CN Machine Pro)

Frequently Asked Questions

• What is the maximum plate size it can roll? It handles plate up to 30 mm thick and 3,200 mm wide.
• What shapes can it form? It forms cylinders, arcs and cones.
• What are its size and weight? It measures 7,500 × 2,200 × 2,600 mm and weighs 28,000 kg.
• What should I ask when enquiring? Ask for photos or a video of the machine running under power, an inspection report, and confirmation of the CNC control and electrics. Also ask which accessories are included and how loading and shipping to your site will be handled.