Custom Dishing Drum Press Machine Manufacturer, Factory

Dishing Drum Press Machine

Overview of Dishing Drum Press Machine

The Dishing Drum Press Machine is dedicated hydraulic forming equipment for dished head pre-forming processing of pressure vessels, with rated processing capacity for a maximum 60mm thick plate and 6000mm diameter workpiece. This Dishing Drum Press Machine features a whole frame fabricated from high-strength steel via integral welding and overall tempering treatment to eliminate internal structural stress. It adopts a movable supporting base and vertical hydraulic cylinder layout, clamping raw metal blanks and completing one-pass concave bulging forming for tank end caps. The Dishing Drum Press Machine matches carbon steel, stainless steel, and other special steel plates for pressure vessel production. Core hydraulic and electrical components of this Dishing Drum Press Machine adopt standard brand parts, and the product passes ISO and CE certification. Its mechanical layout simplifies head pre-forming workflow and cooperates with subsequent flanging equipment to realize full-process head manufacturing.

Inquiry Now

Product Introduction

Core Advantages of Dishing Drum Press Machine

- Integrally welded and stress-relieved frame: The Dishing Drum Press Machine restricts structural shift under repeated heavy-load bulging operation.
- Simple mechanical layout: This Dishing Drum Press Machine cuts down disassembling steps during routine inspection and component replacement.
- Universal parameter configuration: Adapts to multiple vessel-dedicated steel plates to reduce equipment switching costs between different raw materials.
- Certified production standard: Complies with international production norms for cross-border equipment matching and workpiece processing.

Product Features of Dishing Drum Press Machine

The Dishing Drum Press Machine features processing specifications covering a maximum 60mm plate thickness and 6000mm finished workpiece diameter for large-size dished head pre-forming. The high-strength steel frame with post-weld annealing treatment on this Dishing Drum Press Machine controls frame deformation during cyclic pressing work. Modular brand hydraulic and electrical assemblies reduce failure frequency and shorten the spare part procurement cycle. The movable supporting bracket structure on this Dishing Drum Press Machine realizes flexible positioning of circular blanks before bulging forming.

Application Scenarios of Dishing Drum Press Machine

This Dishing Drum Press Machine is deployed in boiler factories, petrochemical storage tank workshops, and environmental protection pressure vessel manufacturing plants. This Dishing Drum Press Machine finishes primary concave bulging forming for elliptical heads and dished end caps used on storage containers, heat exchangers, and industrial pressure-bearing equipment.

Operation Notes for Dishing Drum Press Machine

- Keep blank dimensions within the 60mm thickness and 6000mm diameter range of the Dishing Drum Press Machine to avoid cylinder overload and frame overload.
- Fix the workpiece at the center of the movable support before starting hydraulic pressing.
- Complete a no-load running test to check hydraulic oil circuit tightness before formal batch processing.
- Clean mold surface oxide scale after daily operation and regularly inspect the wear of hydraulic sealing parts.

FAQ & Solutions for Dishing Drum Press Machine

Unsymmetrical forming radian of finished head
Solution: Adjust the horizontal level of the movable support on the Dishing Drum Press Machine and calibrate the vertical cylinder stroke.

Slow downstroke of pressing cylinder
Solution: Check hydraulic oil cleanliness and clear pipeline filter blockage.

Workpiece displacement during bulging
Solution: Add auxiliary positioning fixtures and reset support locking parameters.