Double Layer Roll Forming Machine for Metal Roofing & Wall Panels

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Double Layer Roll Forming Machine for Metal Roofing & Wall Panels

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Zhongyuan double layer roll forming machine for metal roofing and wall panels is capable of producing two different types of metal roofing or wall panel profiles on a single machine. Typical profiles include trapezoidal roofing sheets and corrugated panels. This model is one of the most popular choices for general construction projects involving wall cladding and roofing systems, such as industrial workshops, warehouses, commercial buildings, and steel structure projects.

Typical Profiles

Produced-by-Double-Layer-Roll-Forming-Machine-For-Metal-Roofing-&-Wall-Panels

ZYYX24-200-1000&ZYYX32-150-900

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Layer-Roll-Forming-Machine-For-Metal-Roofing-&-Wall-Panels

ZYYX25-143-1001&ZYYX0-100

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Main Technical Parameters

Control The Quantity And Cutting Length AutomaticallyInput the production data(such as production quantity,Length,etc.)on the touch screen , machine can finish the set production plan automatically.One time buyer can set 20 batch data in the programme.

Machine model	Purlin Roll Former	Operation way	Automatic machine
Certification	ISO9001,CE	Warranty	36 Months
Customized	Customized	Advantage	More than 10 years of life time
Weight	About 15T	Material thickness	0.3 mm-0.7mm
Suiting material	PPGI steel coils	Cutting material	Cr12 .MOV.
Main motor	7.5KW	Forming rollers qty.	22 stations
Shafts diameter	72mm	Roller Material	45# Steel, plated chrome
Machine frame	H400	Wall thickness	40mm
Forming speed	30-35m/min.	Transportation	In Containers, suitable for sea and road transmission.
Trademark	Zhongyuan	HS Code	84552210

How do we Manufacture Double Layer Panel Roll Forming Machine

Machine Body Parts

1. Guide Device

Feeding material guide device, use high speed steel on both sides;
Its feature of high hardness, high wear resistance and high heat resistance to guarantee long life.

2.High Accuracy Shafts

Solid shafts dia. 72 mm for material thickness.
All shafts are tooled twice by cylindrical grinding machine to ensure final precision.
Guarantee buyers get high accuracy deck sheet from Zhongyuan made machine.

3.Rollers Of Machine

Each forming roller use CNC machine to polish and machining into designed rollers shape,it can improve rollers accuracy.And planted 0.03-0.05mm hard chrome to make sure machine running more than 15years+ for you.

4.Design Bearings Inside Forming Rollers

Design bearings inside the rollers to allow machine run with less loading so that rollers not easy to damage.
Ensure the same speed between all the rollers, no speed difference between rollers, improve the forming accuracy.
Bearings are helping to prolong machine life. Our made forming machines are allowed using more 15 years.

5.Main Machine Body

Machine frame made from H350 type steel by welding,planned on surface to guarantee precision.
All the screw bolts with grade 8.8(Some other factories use low grade4.8) to ensure fix the machine structure tightly and long life during the machine long time running. Side wall thickness: 40mm.

6. Automatic Cutting System

1) Adopts post cutting, Stop to cut;
2) The cutting blade material is Cr12 with quenched treatment.
3) Adopts welded frame for good rigidity.
4) Cutting frame has been heat treatment to avoid final product deformation. Cutting length tolerance is ±1.5mm.
5) The power of cutting is provided by hydraulic station.
6) The final product can be cut as per set length in PLC controller, and the length is automatically measured by encoder. When final product reaches the set length, machine will stop to cut the product automatically. Finish this action, machine will run again continuously.

7. Automatic PLC Control System

Control The Quantity And Cutting Length Automatically
Input the production data(such as production quantity, Length,etc.)on the touch screen, machine can finish the set production plan automatically.
A one-time buyer can set 20 batches of data in the programme.

Components of control system	PLC, Inverter, Touch Screen, Encoder, relays, etc
PLC	Mitsubishi (Japanese brand) (Siemens for option)
Inverter	Mitsubishi (Japanese brand) (Siemens for option)
Touch screen	Mitsubishi (Japanese brand) (Siemens for option)
Encoder	OMRON or NEMICON (Japan brand)
Relays	Schneider(French brand)
Limit switch	Schneider(French brand) Cut-to-Length Tolerance≤±1 mm

Suiting Raw Material

Feeding width or coil width:

1200mm (Can be designed as per buyer’s request)

Effective width:

1000&900mm

Material Thickness:

0.3 mm-0.7mm

Applicable material:

PPGI steel coils

Yield strength of material:

235Mpa-350Mpa / 500-550Mpa for option

Machine Components

Decoiler

Guiding Equipment

1set

Roll-Forming M/C

1set

Hydraulic Cutting

1set

Hydraulic station

1set

PLC Control System

1set

Product Rack (un-powered)

1 set (automatic stacker for option)

Tool Box

1 piece

Double Layer Roll Forming Machine for Metal Roofing & Wall Panels

Typical Profiles

Main Technical Parameters

How do we Manufacture Double Layer Panel Roll Forming Machine