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Product description:
The cold roll forming line is specially offered for constructing spiral steel silo. The steel coil is decoiled to deliver the steel plate to the forming machine. Then the steel plate will be processed into the shape required. Subsequently, the bending machine is employed for bending and plate edge processing, to form a spiral strip with the width from 30-40mm. The spiral strip produced by the grain silo forming equipment is used to strengthen the silo structure.
The cold roll forming machine can be applied for bending two kinds of materials for on-site silo construction. The silo roof is assembled on the ground, requiring no scaffold or other auxiliary equipment, The cold roll forming line operated at the speed of 3-5m per minute, resulting in a short construction period.
Production Process
De-coiler—feedingwithguide→Straighteningdevice→mainrollformingmachine→Curving device→run out table
Equipment structure
This production line consists of punching,roll forming,cutting,etc.
This production line consists of de-coiler,punching,roll forming,welding,cutting,electric control system,etc.
Technical parameters
Features
1. Large capacity
One single-silo capacity is up to 17,000 tons with comprehensive configurations to meet customers’ different requirements.
2. High accuracy
Complete advanced processing equipment and technology are introduced from USA to effectively ensure working accuracy and reduce damage to galvanized layer.
3. Less residues
External installable stiffeners contribute to less grain residues on silo walls.
4. Detachable and movable
With standardized and modularized production, components and parts have a high standardization and good interchangeability, thus can be partially replaced or completely transferred.
Component
De coiler
Material width adjusting and guiding equipment
Roll former
Curving equipment
Cutting machine
Hydraulic control system
Technical process
Decoiling →Guiding→Cutting→Roll forming→Curving equipment
Technical parameter
Sales service
1. We can arrange our technician to go abroad, but all the relevant cost should on the buyers side.
2. We provide technical support for the whole life of our machines.
Feature of our machine
1. Controlling by computer, PLC display, the operation is easy, running is steady and reliable, endurable, maintenance-free.
2. We can design it as per customers' requirements in terms of specification and configuration.
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