Jiangyin Dingbo Technology Co.,Ltd

Mobile: 0086 13921262246 Email: yzj@dingbokj.com

Steel Door Forming Machine

Steel Door Forming Machine

Working flow of door frame roll forming machine Uncoiler—Feeding—Punching—Roll Forming—Cutting—Output table Technical parameters of door frame roll forming machine Image of door frame roll forming machine

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Product Details

Product Description

Metal Steel Door forming equipment can produce steel window steel lining, door lined steel, can achieve a machine to produce a variety of plate type. The production steel has high efficiency, good straightness and good consistency.

Second, the composition of the production line: uncoiler - leveling machine - punching part --- forming part --- care rack.

Working flow

Uncoiler—Feeding—Punching—Roll Forming—Cutting—Output table

Technical parameters

Material specification

Galvanized and pre-painted galvanized steel.


0.3 mm to 0.7mm.

Main motor power

5.5 kw.

Hydraulic station power

3 kw.

Feeding width


Cover width


Yield stress

235Mpa(33KSI) ~ 345Mpa (50KSI).

Roll forming Speed

12 m/minute.

Cutting Tolerance


Manual Uncoiler

Max. Capacity: 5000kgs.


As per customer’s request.

Numbers of stands

11 stands/stations/pairs.

Roller material

5# steel polished and coated with chrome HRC55-60°

Shaft diameter


Shaft diameter

high grade No.45 steel after treatment

Type of cutting

Roll-formed and length-set profile cutting.



Why Choose Us

1. Competitive price

2. High quality: Professional designer and experienced engineer team.

3. Good service: Technical support for whole life of machines.

4. Guarantee period: 1 year warranty. The guarantee covers all the electric, mechanic and hydraulic parts in the line except for the easy-worn parts.

5. Friendly operation interface: PLC computer controlling system.

6. Elegant appearance: Protect the machine from rust and the painted color can be customized.