Full Automatic Galvanized Steel Silo Roll Forming Machine For Grain Storage

Full Automatic Galvanized Steel Silo Roll Forming machine for grain storage

Product Description:

Max production speed: not less than 18m/min (for non-perforated profiles, excluding cutting);
Bending precision: the max profile deviations (dimensions and shape) shall not exceed the tolerances specified in EN 10162 (or equivalent tolerances);
Bending quality: ability to bend the profiles of the specified configuration at the specified max steel thickness; cracking of the steel or metal coating is not permitted for all required steel grades, when observing the products under magnification ten times.

If you have your own special requirements,our machine can be also customized.

Profile drawing as flowing:

Working Folw:

Main Device details:

1. 10T hydraulic decoiler:

Steel coil width: from 1250 mm to 1500 mm;

Internal diameter of coil: variable, from 470 mm to 620 mm

Maximal out diameter:1600mm
Maximum coil weight: 10000 Kg;

Oil cylinder dia:120mm
Working speed: 0-15m/min adjustable
Main motor power: 7.5KW AC motor
Hydraulic power: 5.5kw
Speed controlled by frequency converter brand: Yaskawa
De-coiler should be with Loop control and hold down, and with baffle for forbid coil fall down
The decoiler has 4 segments

2. Forming section

Material of the profile: 195-235Mpa GI or carbon steel
Thickness range: 3.0-4.0mm
Maximum production speed: not less than 18 meters per minute (for non-perforated profiles, excluding cutting)
Main motor power:60kw, AC motor, motor inside of main machine
Machine Voltage, Frequency, Phase: 380 V, 50 Hz, 3Phase
Roll station:20 stations
Roller material:Gcr15 bearing material chrome plated surface with hardness 58-62 degree ,CNC,
Shaft diameter: ￠150mm material: SAE1045 with quenching and tempering
Transmission: by gear box 200*500(outside is cast iron, surface needed polish and paint. Inside is 60# forge and press metal)

3. Punching:

The punches and dollies will be CR-12, hardness HRC 58-62 and chrome coating both punches and dolies should be easily replaceable without requiring disassembly of complete units.
The whole punching operation should be automated and controlled by a program installed in the PC which is located in the operator's console.
Hydraulic power: 5.5kw
Working pressure: 12-16Mpa.

4. Cutting :

Machine adopt hydraulic cutting

Cutting after forming: Cut the sheet after roll forming to required length
Cutting motion: The main machine automatically stops and the cutting will take place. After the cutting, the main machine will automatically start.
Material of blade: CR12with heat treatment
Length measuring: Automatic length measuring
Tolerance of length: 4700mm+/- 2mm

5. Auto stacker and transmission table:

Take the sheet by air compressor, 5.5KW( provide by customer)
Air cylinder swing arm size: 40mmx80mm
Transmission power:4kw AC motor
Stacker length in 12m, transmission table length in 25m
Drive of transmission by 1.0inch double line chain
Transmission roller: ASTM1045 with chrome, diameter of roller is in 80mm
Carrying capacity: maximal 5000Kgs
Length of capacity: 500-12000mm
The maximal stacker height: 300mm

6. Hydraulic station:

Hydraulic power: 11kW
Working pressure: 20-25Mpa adjustable
Solenoid valve: 3 group
Hydraulic oil: 46# hydraulic oil
Color: Blue (or base on customer request)

7. Control carbinet:

1)Programmable setting of profile length and quantity
2)Automatic stopping of the equipment after completion of the cutting programme.

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.

Photo of the Factory

Photos of the Office

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