Jiaxing Chuanqi Machinery Equipment Co., Ltd.
Jiaxing Chuanqi Machinery Equipment Co., Ltd.
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Ultra jumbo roll PET polyester strap semi-auto winder
The strap winder family is used for winding straps in parallel directly from the extruder. These machines come with one or two winding mandrels. Versions with two bobbin mandrels permit particularly fast manual bobbin swap.
The machines were designed for continuous operation. They wind 9 to 32 mm wide PET straps based on specific winding programmes. ChuanQi customises them based on specific customer specifications.
Facts and advantages
winding of PET strap from 9 to 32 mm, with an outer package diameter of up to 1250 mm
highest winding accuracy to process even waxed PET strap
with one or, optionally, two winding mandrels
central input terminal with recipe management
optional flanges for winding of waxed straps
Technical details
| CQ800 | CQ1200 | |
| Number of Mandrels | 1~2 | 1~2 |
| Winding speed | 50 – 250 m/min | 50 – 250 m/min |
| Maximum pick up speed | 350 m/min | 350 m/min |
| Maximum mandrel rotation speed | 500 m/min | 500 m/min |
| Strap width | 9~32mm | 9~32mm |
| Traverse length | 50~200mm | 50~300mm |
| Mandrel diameter | 400mm or add custom | 400mm or customized |
| Maximum package diameter | 820 mm | 1250mm |
Basic equipment
Dancer control for controlling of a constant strap tension and winding speed, Dual servo motor
Precise, electronically controlled 2 or 3 or spiral point laying with minimal strap bend of the straps
Pneumatic lamellar spreading mandrels for fast bobbin changes
Two measurement modes: weight and meter