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Solar Mounting Channel Making Machine — In-Line Forming vs Site Fabrication

Solar Mounting Channel Making Machine — In-Line Forming vs Site Fabrication

Product ID : solar mounting channel machine

Product Tags :

Product Attributes :

Solar mounting channel making machine compared with site fabrication: in-line punching, 10-15 m/min forming and four widths on one mill.

Product Description

HOPEX-Solar Mounting Channel

Many fabricators still cut and drill channel on site or in a separate workshop bay. This page compares that method against producing finished channel on a solar mounting channel making machine.

Method A — Cut and Drill After Forming

Channel is formed or purchased, then marked, cut and drilled separately.
Hole position depends on marking accuracy and operator consistency.
Every part is handled at least twice.
Burrs and coating damage occur at drilled holes.

Method B — Form, Punch and Cut In Line

Coil enters, finished channel leaves.
Hole position is a machine setting, identical on every part.
Single handling, no intermediate stacking.
Punched holes in flat strip give cleaner edges than drilling a closed section.

solar mounting channel making machine punching station

Side by Side

Factor	Cut and drill	This line
Hole position control	Operator dependent	Machine setting, repeatable
Handling per part	Two or more	One
Output rate	Limited by drilling	10 – 15 m/min forming speed
Coating integrity	Drilling damages zinc at each hole	Punching before the section closes
Width flexibility	Depends on purchased channel	135 / 157 / 177 / 197 mm on one mill
Consistency across a project	Varies part to part	Governed by tooling

Strut channel profiles produced on the solar mounting channel making machine

When Site Fabrication Still Makes Sense

For one-off modifications and site adjustments, cutting and drilling remains practical. The comparison above concerns production volume, not occasional rework.

What Makes In-Line Punching Reliable Here

Punching occurs while the strip is flat and fully supported.
The gearbox and arch frame drive maintains constant speed, so pitch does not drift.
Cr12MoV blade delivers a consistent cut end.
20000 kg machine mass keeps the process stable.

solar mounting channel making machine roll forming stations

Machine Data

Item	Parameter
Feeding width	135 / 157 / 177 / 197 mm
Raw material thickness	1.5 – 2.5 mm
Roll forming speed	10 – 15 m/min
Roller / shaft / blade	Cr12 / 40Cr / Cr12MoV
Drive model	Gearbox and arch frame
Total power	69 KW
Voltage	380 V
Weight	20000 kg
Package size	2600 × 300 × 200 cm
Place of origin	Tianjin, China
Lead time	75 days (1 set) / 90 days (2 – 5 sets)
Warranty	2 years