




Best CZ Purlin Roll Forming Machine | Auto C/Z Interchange – JSR
JSR’s latest CZ purlin roll forming machine delivers fully automatic C-to-Z profile switching in under 60 seconds with 20m/min production speed. Trusted in Brazil solar farms and Indian industrial warehouses for high-volume, zero-downtime purlin production.
| Feature | JSR CZ Specification | Real-World Benefit |
|---|---|---|
| Speed | 10-15 m/min | 300+ profiles/hour |
| C ↔ Z Change | Fully auto <60s | No manual spacers |
| Thickness | 1.5–3.0mm | Heavy-duty for solar & warehouses |
| Precision | ±0.5mm | Zero rework on site |
| Power | 15kW | 25% lower consumption |
| Warranty | 2 years + lifetime support | Parts to Brazil/India in 15 days |
How to Run JSR CZ Purlin Machine (5 Simple Steps)
1. Load 1.5-3.0mm coil on decoiler
2. Select C or Z size on touchscreen
3. Auto change completes in <60 seconds
4. Start 4-6m/min production with online punching
5. Auto stacker bundles finished purlins
Technical Details
| Machine Specifications | |
|---|---|
| Weight | About 9000kgs |
| Size | About 10m x 1.4m x 1.8m (length x width x height) |
| Color | Main color: blue |
| Warning color: yellow | |
| Suitable Raw Material | |
| Material | Galvanized Steel Coils |
| Thickness | 1.5-3.0mm |
| Coil width | According to products size |
| Yield strength | 235Mpa |
| Main Technical Parameters | |
| Quantity of forming rollers stations | 14-16 |
| Diameter of forming rollers shafts | 75mm |
| Roll Forming Speed | 10-15m/min |
| Production Speed | 4-6m/min |
| Forming rollers material | Gcr15 mould steel, with quenched treatment |
| Cutter material | CR12 mould steel, with quenched treatment |
| Controlling system | PLC and Converter |
| Electric power requirement | Main motor power: 15kw |
| Hydraulic unit motor power: 5.5kw | |
| Electric voltage | According to customers requirement |
Layout of CZ
CZ Purlin Machine FAQ
What is the fastest CZ purlin machine right now?
JSR CZ reaches 20m/min with full auto C/Z switch – fastest in factory price range.
How long to switch from C to Z purlin?
Under 60 seconds fully automatic – no tools needed.
Can it handle 3.0mm thick steel?
Yes, standard 1.5-3.0mm galvanized or black steel.
Is it suitable for Brazil solar projects?
Yes, deployed in 30MW+ solar farms with 99.7% uptime in humid climate.
What is the price range?
Factory direct $35,000-$52,000 depending on punching & stacking options.
What warranty do you offer?
2-year full warranty + lifetime remote support.
Can I add gutter or decking module?
Yes, hybrid lines available.
How much factory space needed?
Only 10m × 1.5m footprint.
Does it work with inconsistent coil quality?
Servo feeding system auto-adjusts tension – perfect for India/Brazil steel.
Where has JSR CZ been exported?
Brazil, India, Malaysia, Mexico, Saudi Arabia, Australia – 100+ units running.
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