Mobile Hydraulic Roof Curving Machine for Big Span Arch Panels ZT1236

Mobile Big Span Arch Roof Panel Roll Forming Machine

A trailer-mounted roll forming line for big span arch roof panels. The machine is towed to the building site, set up on its support legs, and forms colour-coated steel coil into arched roof panels that are cut to length and lifted straight onto the structure.

• Mobile design: complete roll forming line mounted on a towable chassis with road wheels and a tow bar.
• On-site production, so long arch panels are formed next to the building instead of being transported.
• Three arch profile specifications supplied: 305 / 680 / 800.
• Bearing and motor listed as the core components of the line.
• Machine weight 8000 kg, model ZT1236.
• 1 year warranty, with video outgoing-inspection and machinery test report provided.

Product Overview

This is a mobile arch roof forming line built onto a trailer chassis. The forming equipment, the drive and the support structure are all carried on the trailer, with roof rails along the top and support legs that are lowered to level the machine when it is set up on site. The line is designed to travel to the project and produce the roof panels where the building stands.

It is used for large span metal roofing, where the panel is too long to be formed at a factory and transported. The finished arch panel leaves the line cut to length and is lifted directly onto the roof structure.

Key Features

Trailer-Mounted Mobile Line

The complete forming line is mounted on a towable chassis with road wheels, a towing eye and adjustable support legs, so the machine can be moved between projects as one unit.

On-Site Panel Production

Because the panels are formed at the building, the arch sections can be produced at full length on site. The finished panel is guided and lifted by the installation crew as it comes off the line.

Big Span Arch Profiles

The line produces big span arched roof panels from colour-coated steel, with the formed panel curved to the arch of the building rather than bent on site afterwards.

Three Profile Specifications

Three arch profile specifications are supplied: 305, 680 and 800, so the line can be matched to the panel section of the project.

Rolling Components

Bearings and the motor are listed as the core components of the line, with the forming equipment and drive carried together on the trailer frame.

Inspection and Warranty

The machine is covered by a 1 year warranty. Video outgoing-inspection and a machinery test report are provided before shipment.

Technical Specifications

Typical Working Sequence

The machine works as a six step on-site sequence, from setting the base to lifting the finished arch panel onto the building:

• Foundation - the base is prepared and the trailer is positioned and levelled on it.
• Feeding - the colour-coated steel coil is loaded and fed into the line.
• Forming - the strip is progressively roll formed into the arch roof panel profile.
• Curving - the panel is curved to the arch radius of the building.
• Sawing - the panel is cut to the required length.
• Installation - the finished arch panel is lifted into position on the roof structure.

Applications

The line is used where long span metal roofing has to be produced on site: warehouse and factory roofs, storage and agricultural buildings, sports and exhibition halls, and other wide span structures with an arched roof profile. Because the machine travels with the project, it also suits contractors working on several sites with the same panel section.

Machine Structure

The forming section sits on the trailer deck between the body panels. Rollers and guide rails carry the strip through the line, and the formed panel leaves the unit to the rear of the trailer, where the crew supports it as it runs out.

Packing and Supply Scope

• Supply scope: 1 set, delivered as a complete trailer-mounted forming line.
• Selling unit: single item.
• Lead time: 45 days for 1 set; larger quantities to be negotiated.
• Customization: core components, name plate and logo or graphic design.

FAQ

What are the model and specification of this machine?

Model ZT1236, supplied with three arch profile specifications: 305, 680 and 800.

What are the core components?

Bearing and motor.

How heavy is the machine?

8000 kg, carried on the trailer chassis as a single towable unit.

What warranty and inspection are provided?

1 year warranty, with video outgoing-inspection and a machinery test report provided before shipment.

Can the machine be customized?

Core components, name plate and logo or graphic design can be specified. Minor, drawing-based, sample-based and full customization are supported.