Product Detail

Wind Tower Bending Machine

EZHONG wind tower bending machines are CNC variable-geometry three-roll systems for tower shells and cones. Computer-leveled upper-roll lift holds about ±0.2 mm synchronization accuracy for high-duty energy projects.

Wind Tower Bending Machine — EZHONG Plate Bending Machine

Product Overview

EZHONG wind tower bending machines are CNC variable-geometry three-roll systems for tower shells and cones. Computer-leveled upper-roll lift holds about ±0.2 mm synchronization accuracy for high-duty energy projects.

Built for wind tower shells

The EZHONG wind tower bending machine is a CNC variable-geometry three-roll plate rolling system for tubular tower sections and cones. It targets fabricators that need thickness capacity, width coverage, and repeatable pre-bend/rolling quality for energy projects.

Control and drive

  • Upper roll: main drive via hydraulic motor and planetary reducer
  • Lower rolls: independently driven
  • Upper-roll lift: hydraulic cylinder, computer control, automatic leveling, screen display
  • Synchronization accuracy: about ±0.2 mm
  • Lower-roll center distance: independently adjustable at each end for small or large diameters
  • Cone rolling: stopper on the overturning-side lower-roll seat; general cone angle about 30° at roughly 50% full load

Published heavy example

Example model EZ2XW11SY-YT-260×4200: maximum plate width about 4200 mm and maximum plate thickness about 260 mm.

Productivity claims on the product page

EZHONG states high-efficiency rolling speeds and that a cone roll can be completed in about 20–30 minutes on a properly set process. A full coiling system can be operated by a single trained operator, with fixed console plus remote button box and safety interlock devices.

Technical Specifications

Machine typeCNC variable-geometry 3-roll plate rolling machine for wind tower shells
DriveUpper roll main drive (hydraulic motor + planetary reducer); dual lower rolls independently driven
Upper roll lift controlHydraulic cylinder, computer-controlled automatic leveling, screen display
Synchronization accuracy±0.2 mm
Lower roll adjustmentIndependent horizontal movement of each lower-roll end; adjustable center distance
Cone rollingCone stopper on overturning-side lower-roll bearing seat; general cone angle ~30°, about 50% full load
Productivity noteHigh-efficiency rolling; cone can be completed in about 20–30 minutes (per product page)
Example model EZ2XW11SY-YT-260X4200Max plate width 4200 mm; max plate thickness 260 mm

Where This Machine Is Used

Technical Downloads

Summary for Engineers

Built for wind tower shells The EZHONG wind tower bending machine is a CNC variable-geometry three-roll plate rolling system for tubular tower sections and cones. It targets fabricators that need thickness capacity, width coverage, and repeatable pre-bend/rolling quality for energy projects. Control and drive Upper ro…

Manufacturer: Hubei Heavy Industry Equipment Co., Ltd. (EZHONG). Campus: 200,000 m² in Ezhou, Hubei, China.

Frequently Asked Questions

What is the Wind Tower Bending Machine used for?

EZHONG wind tower bending machines are CNC variable-geometry three-roll systems for tower shells and cones. Computer-leveled upper-roll lift holds about ±0.2 mm synchronization accuracy for high-duty energy projects.

How do I request a quotation for the Wind Tower Bending Machine?

Use the contact form and identify the Wind Tower Bending Machine. EZHONG will confirm the current configuration and the information needed for this product.

Does EZHONG export the Wind Tower Bending Machine?

EZHONG supplies heavy plate forming equipment for export projects and has delivered systems to 30+ countries and regions. Contact sales for logistics, FAT, and installation guidance.