Full Automatic Galvanized Steel Door Frame Cold Roll Forming Machine

Steel door frame roll forming machine can make various types metal door or window frames, reinforced, fire stop doors, etc by roll forming method. The steel door frame roll forming machine is a complete production line. After roll forming by our production line, we could make very smooth and beautiful steel door frame without any scratch on surface. This steel door frame production line is composed by the following elements: De-coiler, feeding & leveling device, main roll forming machine, cutter, run-out table, etc. Those machines are customized according to the drawing profile.

What kind of material of this steel door frame machine supported?

Processing material: colored steel plate, galvanized plate, or aluminium plate

Material thickness: 0.8---1.2mm

Material hardness: 550 mpa---350 mpa

Material width: 200mm(according to the drawing)

Formed width: 101.6mm (according to the drawing)

Forming speed:25m/min

Uncoiler System for door frame roll forming machine?

Usage:It is used to support the steel coil and uncoil it in a turnable way.

Passive uncoil pulled by roll forming system

Loading capacity:3T

Uncoiling width:500mm

Inner diameter: 450-550mm

Main roll forming system of door frame roll forming machine?

Feature : Ensure stability , precision and lifetime.
Usage: In order to keep the product shape and precision, adopts welded
sheet structure, motor reducer drive, chain transmission,
roller surfaces polishing, hard plating,heat treatment and galvanized treatment .
The polished surface and the heat treatment towards the molds also can keep the molding plate surface smooth and not easy to be marked when it is being stamped.
Roller fixer : Guide column
Frame : 400 H steel
Drive mode: gearbox
Material of rollers:45# steel, surface hard chromium plating.
Material of shafts: 45# steel with tempering
Diameter of shafts: φ70mm
Number of rollers : 20 rollers
Main power: 5.5kw(cycloidal planetary gear speed reducer)
Hydraulic power : 3kw

Shearing Mechanism of steel door frame machine:

Feature : Ensure stability, precision and cutting speed
FunctioMaterial of blades: Gcr12 quenched
Power supply : hydraulic power
Frame : Pillar style with rack & pinion systme
Stroke switch : non-contact photoelectric switchn :It adopts the hydraulic drive and automatic location to decide the dimention and cut the
target products Automatic cutting controlled by PLC

Company introduction

We are located in Jiangyin city, Jiangsu province, specializes in manufacturing various types of high speed, high precision roll forming machines, with more than 20 years’ experience. It has gained highly praise by customers from all over the world, due to top quality and competitive price of the products. Company principle: top quality, low price.

We a professional manufacturer of cold forming equipment (especially high difficulty cold formed steel), wins the trust of customers by its honesty, pragmatic operation philosophy, advanced technology, innovative design thinking, excellent quality, superior after sales service, competitive price, etc.

Main products

We mainly produce all kinds of roof/ wall tile roll forming machine, C purlin, Z purlin, C&Z interchangeable purlin roll forming machine, uni channel forming machine, rack shelf roll forming machine, guardrail roll forming machine, cable tray roll forming machine, metal deck roll forming machine, down pipe roll forming machine, rolling shutter door roll forming machine, auto stacker, EPS/PU sandwich panel production line, slitting line, cut to length line, tube mill, etc, mainly in construction use.

After sale service

1). Engineer will give free training lessons to labors in buyer’s factory.

2). The Buyer will buy the round-trip air ticket for Engineer if visa application is approved. The buyer is also responsible to bear expenses generated, e.g. visa formalities, meals, accommodation and allowance of USD100 for engineer per day.

3). During this guarantee period, we will provide spare parts without any charge in case of quality discrepancy caused by us. If the malfunctions are caused by your incorrect operations, we will provide the buyer spare parts at cost price.

4). We will charge the buyer cost price of spare parts beyond one year and provide long-term technical guide.

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