Product Overview
Drywall keel forming machine is fully automatic cold roll forming equipment for galvanized drywall stud & track. It completes uncoiling, servo punching, continuous roll forming and hydraulic cutting in one
continuous workflow, producing standard partition keels for drywall construction. With PLC intelligent control, one machine can make multiple sizes of U/C keel flexibly.
Core Advantages
- All-in-one automatic processing saves labor cost and realizes non-stop production.
- NCF-200 servo punching unit ensures precise hole spacing with neat punching surface.
- Quenched alloy rollers keep finished keel straight without bending or distortion.
- Hydraulic fixed-length cutting provides burr-free section with tiny length error.
- Quick size adjustment via touch screen, no complicated mold replacement needed.
Main Production Line Composition
- Automatic Uncoiler: Stably releases raw GI steel coil
- NCF-200 Servo Punching Feeder: Auto feeding & synchronous pre-punching
- Precision Punch Mold: Custom multi-hole die for keel connecting holes
- Roll Forming Main Unit: Progressive cold bending to final keel shape
- Hydraulic Cutting Head: Fixed-length cutting as customized requirement
- PLC Control Cabinet: Central parameter setting & operation
- Finished Product Rack: Collect finished keel neatly
Technical Parameters
| No. |
Item |
Spec |
| 1 |
Raw Material |
Galvanized steel strip, 0.4–1.2mm |
| 2 |
Processing Speed |
15–25m/min |
| 3 |
Punch System |
NCF-200 servo auto puncher |
| 4 |
Cutting |
Hydraulic fixed-length cutting |
| 5 |
Control |
PLC + Touch Screen |
| 6 |
Roller Material |
Cr12MoV, high-frequency quenched |
Application
Finished drywall keels widely used for interior partition wall, ceiling frame, hotel & office drywall construction, prefab house inner wall supporting frame.
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