Liding Heavy-Duty Solar C Channel Machine

We’ve been making cold roll forming equipment for 30 years, and we’ve seen too many solar manufacturers burn out their light-duty machines trying to run 24/7 for large solar farm projects. Cheap 5-ton machines vibrate badly at full speed, lose accuracy after 6 months, and break down constantly when processing thick galvanized steel. This Liding heavy-duty solar C channel machine is built specifically for nonstop industrial production. It features an 8-ton solid steel frame and 22KW high-torque motor that can run around the clock without any performance loss. It switches between 4121mm and 4141mm profiles in just 10 minutes, and punches all mounting holes automatically as the material passes through. No more downtime, no more rework, no more missed project deadlines.

30 +

Years of Experiences

500+

clients worldwide

certification

Solar Rack Making Machine C Channel Roll Forming Machine01.jpg

4121/4141mm Dual Profiles

Switch between two standard sizes in 10 minutes, one machine covers all solar bracket needs

6m/min Stable Heavy-Duty Production

8-ton solid steel frame runs 24/7 nonstop without vibration or accuracy drift

16Mpa High-Speed Hydraulic Punching

Punches all mounting holes automatically in one pass, no secondary drilling required

22KW Industrial-Grade Power System

Delivers consistent torque for thick material processing, never stalls or jams

lidingVideo

lidingTechnical Specifications

Heavy-Duty C Channel Photovoltaic Support Machine	Standard Model	Upgrade Options
Standard Profiles	4121mm / 4141mm C channel	Custom profiles available
Production Speed	6 m/min	8–10 m/min (servo upgrade)
Raw Material	Galvanized steel plate	Stainless steel / aluminum (custom)
Applicable Thickness	1.0–2.0mm	1.0–2.5mm
Main Motor Power	22 KW	30 KW
Hydraulic Work Pressure	16 Mpa	Custom pressure
Core Components	PLC, Bearing, Gearbox, Motor, Pressure Vessel, Gear, Pump	Siemens PLC / Schneider components
Roller Material	GCr15 bearing steel	Cr12MOV alloy steel (optional)
Roller Hardness	HRC56–58° quenched	HRC60–62°
Cutting Blade Material	Cr12MOV quenched	Custom hardened steel
Transmission Method	Chain and gear drive	Full gearbox drive (optional)
Power Supply	380V 3phases 50HZ	Custom local voltage
Control System	Imported PLC + transducer + touch screen	Siemens PLC (optional)
Net Weight	8000 kg	9000 kg (ultra-heavy version)
Overall Dimension (LWH)	700010001400 mm	Customized
Product Type	Solar C strut / U type bracket	Cable tray / Pipe support
Application	Solar panel mounting / Building structure	Industrial pipe support
Warranty	12 months	Extended warranty available
Customization	Logo, packaging, profile design	Full machine customization

product details

lidingWhy This Is The Best Machine For Large-Scale Solar Production?

Built for 24/7 nonstop industrial operation

This is not a light-duty workshop machine. It weighs a full 8 tons with a 20mm thick steel frame that eliminates all vibration even at full production speed. The precision rollers stay calibrated for years, ensuring consistent accuracy across every single bracket. It can run 24 hours a day, 7 days a week for large utility-scale solar farm projects.

22KW high-torque motor handles thick material easily

Most cheap machines use 15KW motors that struggle with 2.0mm thick galvanized steel. This machine features a 22KW industrial-grade motor that delivers consistent torque even when processing the thickest materials. You’ll never have to deal with stalling, jamming, or motor burnout again.

Integrated punching cuts production time in half

All mounting holes, pivot holes, and slots are punched automatically as the material passes through the machine. This eliminates the need for secondary drilling operations, cutting your production time by 50% and reducing labor costs dramatically. No more dusty workshops, no more worker fatigue.

Quick profile switch for mixed order flexibility

Switch between 4121mm and 4141mm profiles in just 10 minutes, no need to change rollers. This means you can handle mixed orders seamlessly without any production downtime. One machine does the work of two, saving you tens of thousands of dollars in equipment costs.

Standard Production Process

Decoiling → Automatic Leveling & Feeding → Continuous Roll Forming → High-Speed Hydraulic Punching → Hydraulic Precision Cutting → Finished Solar Bracket Discharging

lindingApplicable Industries & Application Scenarios

After 30 years in the cold roll forming industry, we’ve delivered hundreds of solar bracket machines to 25+ countries. Here’s why 90% of our customers come back for repeat orders:

Full Solar Bracket Equipment Series Coverage

● We make all types of solar support machines, from standard C channels to custom ground mount systems. You can get a complete turnkey solar bracket production solution from one supplier.

Laser-Aligned Precision Forming

● We use laser alignment technology to calibrate every roller, ensuring ±0.2mm dimensional accuracy across every bracket. This means your solar panels fit perfectly every time.

100% Full Load Testing Before Shipment

● Every Liding machine runs a full 8-hour production test before it leaves our factory. We send you a complete video report showing the machine in action, so you know exactly what you’re getting.

Hour Fast Technical Response

● We have a dedicated technical support team that responds to all inquiries within 3 hours. If you ever have a problem with your machine, we’ll send you a video solution immediately.