Solar Rack / Solar Panel Mounting Roll Forming Machine 41X41 41X21 15 m/min+22kw

Product Overview

ZTRFM solar panel mounting rail roll forming machine produces mounting rails and brackets for rack-and-rail solar systems — the profiles that secure solar panels to roofs and hold them in place. With this machine you can produce different types of rails for solar panel mounting structures, all in one continuous forming line.

• One machine produces two profile sizes: 41x41 and 41x21
• Size change by simply adjusting spacers, no new rollers required
• 16-station roll forming with automatic punching and hydraulic cutting
• Servo-track hydraulic punching without pausing the forming line
• PLC control cabinet with Delta PLC, Schneider electric parts and Omron encoder

Profile Drawing

One machine produces two sizes — 41x41 and 41x21. Changing size only requires adjusting some spacers.

Producing Process

Decoiler → Feeding device → Press logo → Roll forming machine → Straightening device → Punching unit → Cutting device → Runout table

Technical Specifications

Item	Specification
Profile Sizes	41x41 mm, 41x21 mm (adjustable via spacers)
Roller Station	16 rolling stations
Work Speed	0 - 15 m/min
Rolling Shaft	45# steel, shaft diameter 70 mm, fine processing
Roller Material	GCr12, quenched, HRC 58-62
Machine Structure	Arch structure; H beam and steel plate welded box frame
Main Motor Power	K87 - 5.5 KW + 5.5 KW
Transmission	By chains
Decoiler Loading Capacity	3 tons
Coil Inner Diameter	470 - 530 mm
Coil Width	200 mm
Cutting Type	Servo-track hydraulic cutting, cutting length tolerance +/- 1 mm
Cutter Material	Cr12, quenched
Servo Motor Power	2.3 KW
Hydraulic Motor Power	11 KW, with accumulator
Hydraulic Oil	46# hydraulic oil
PLC Brand	Delta (original)
Low Voltage Electric Parts	Schneider
Encoder	Omron
Control Screen	Touch screen with panel buttons; cut command, profile length set-up and batch quantity program included

Key Components

Manual Decoiler

• Core shaft expands and shrinks manually; supports the coil and makes uncoiling easy
• Loading capacity 3 tons, coil inner diameter 470-530 mm, coil width 200 mm
• Manual brake system

Roll Forming Section

• Feeding device with one set of guiding rollers; 1 press-logo stand for client's requested logo
• 16 rolling stations; size change by adjusting anti-rust treated spacers
• Rolling shaft 45# steel, diameter 70 mm; roller GCr12 quenched, HRC 58-62

Automatic Punching and Cutting

• Servo-track hydraulic punching; the forming machine does not pause during punching
• Punching holes at the web side, convenient for further processing
• Cutter material Cr12 quenched; cutting length tolerance +/- 1 mm; change cutting blade when changing size

Hydraulic Power Pack

• With cooling fan and accumulator to ensure enough power for the cutting device
• Hydraulic motor power 11 KW; 46# hydraulic oil
• All tubes and wires are marked with numbers or letters for easy connection

Control Cabinet

• Delta PLC (original), Schneider low voltage electric parts, Omron encoder
• Touch screen with panel buttons; cut command, profile length set-up and batch quantity program included

After-Sales Service

We provide expatriate engineer services all over the world, life-long technical support, on-site service and 7*24 online service, plus free delivery of vulnerable parts.

FAQ

What profile sizes can the machine produce?

One machine produces two sizes: 41x41 mm and 41x21 mm. Changing size only requires adjusting some spacers.

What is the working speed of the machine?

The roll forming work speed is 0 - 15 m/min, with servo-track hydraulic punching that does not pause the forming line.

What after-sales service do you provide?

Expatriate engineer service worldwide, life-long technical service, on-site service and 7*24 online service, and free delivery of vulnerable parts.