1)Auto duct pipe production line 3, Technical sheets:
| Model No. | Max Coil Width | Thickness Range | Power | Speed | Dimension | Weight | Diagonal Tolerance |
| PM3-1.2×1300 | 1300mm | 0.4-1.2mm | 10 | 0-15m/min | 2.8*1.8*1.3m
2.5*1.8*1.5m |
4ton | ±0.5mm |
| PM3-1.2×1600 | 1500mm | 0.4-1.2mm | 11 | 0-15m/min | 2.8*2*1.3m
2.5*2.2*1.5m |
5ton | ±0.5mm |
2)Standard Features:
Auto Duct line III consists of a decoiler, leveling & grooving rollers, hydraulic notching & punching machine, hydraulic shearer and hydraulic folder. The electrical control system uses a computer with a closed-loop servo-system to increase the precision and reliability of the line.
3)Product features:
A: Two power metal feeding frames
B: One leveling & grooving roller machine
C: Four hydraulic notch and die, 60HRC , 42CrMo raw material .
D: Hydraulic shearer and folding machine
E: Industrial PLC control and specific software, Siemens ,Delta.
