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{"title":"Fully Automatic Polypropylene PP Strapping Winder For 8 - 19mm Straps","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/4c\/46cf26d1d97be04a8de211e73f57-200x200-1\/fully_automatic_polypropylene_pp_strapping_winder_for_8_19mm_straps.jpg","attrs":{"Brand Name":"CHUANQI","Model Number":"CQA819P","Place of Origin":"CHINA","Minimum Order Quantity":"1 set"}}
{"title":"Lightweight Smooth Automatic Winding Machine For Various PP Straps","imgUrl":"https:\/\/img.chinax.com\/nimg\/de\/8a\/0e60e5a183d29073a2cdfe0eb51e-200x200-1\/lightweight_smooth_automatic_winding_machine_for_various_pp_straps.jpg","attrs":{"Brand Name":"CHUQI","Place of Origin":"CHINA","Minimum Order Quantity":"1","Price":"USD\/RMB"}}
{"title":"Adjustable Polypropylene PP Strap automatic Winder With Film Automatic Wrapping","imgUrl":"https:\/\/img.chinax.com\/nimg\/ad\/2e\/01908d7cecca38e319dcf116426d-200x200-1\/adjustable_polypropylene_pp_strap_automatic_winder_with_film_automatic_wrapping_package.jpg","attrs":{"Brand Name":"CHUQI","Place of Origin":"CHINA","Minimum Order Quantity":"1","Price":"USD\/RMB"}}
{"title":"Automatic Polypropylene PP Box Strapping Winding Machine Adjustable Tension","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/87\/1f57411c756f86dd0350ec29a757-200x200-1\/automatic_polypropylene_pp_box_strapping_winding_machine_adjustable_tension.jpg","attrs":{"Brand Name":"CHUQI","Place of Origin":"CHINA","Minimum Order Quantity":"1","Price":"USD\/RMB"}}
{"title":"Automated PP Strap Winder CQA819P","imgUrl":"https:\/\/img.chinax.com\/nimg\/85\/da\/35d7557a1ce82018059142ddf1dc-200x200-1\/automated_pp_strap_winder_cqa819p.jpg","attrs":{"Brand Name":"CHUQI","Place of Origin":"CHINA","Minimum Order Quantity":"1","Price":"USD\/RMB"}}
The CQA819PD fully automatic PP strap winder offers a wide, infinitely adjustable winding speed range of 50-300 m/min, flexibly adapting to different PP strap materials, thicknesses, and widths. The low speed of 50 m/min is suitable for heat-sensitive materials or beginner debugging, while 300 m/min meets high-volume production demands. Speed is set directly on the touchscreen, and the inverter or servo drive smoothly accelerates/decelerates without impacting the strap. Combined with dancer constant tension control, even with frequent speed changes, winding tension remains constant, ensuring uniform package density. This speed range covers production requirements from hand-strapping tapes to high-speed automatic strapping tapes - one machine handles multiple order types.
Technical Specifications
Parameter
Specification
Model
CQA819PD
Winding speed range
50 - 300 m/min
Adjustment method
Infinitely variable, touchscreen set
Drive type
Inverter or servo drive (optional)
Tension during speed changes
Constant (dancer auto compensation)
Minimum stable speed
50 m/min
Maximum continuous speed
300 m/min
Strap width range
8-19 mm
Speed response time
<1 second (50 to 300 m/min)
Key Features
Wide speed range - 50-300 m/min, covering low to high output needs.
Smooth stepless adjustment - No speed steps, avoids shock.
Direct touchscreen setting - Digital input, accurate to 1 m/min.
Constant tension across full range - Same tension at low and high speeds.
Fast acceleration/deceleration - Inverter/servo control, quick response.
Adapts to multiple processes - Slow trial run, fast production switch freely.
Energy efficient - Reduced power consumption at lower speeds.
Frequently Asked Questions
What is the practical use of 50 m/min low speed?
It is often used for machine debugging, new material testing, or producing very thin/soft PP straps. It can also be used to slow down when the magazine is about to run out, buying time for refilling.
Can the 300 m/min high speed be sustained for long periods?
Yes. The machine can run continuously at 300 m/min 24/7 with stable tension. In actual cases, customers have long-term production at 280-300 m/min, achieving over 8000 tons per year.
When speed changes, do I need to manually adjust tension?
No. The dancer constant tension system automatically compensates for tension fluctuations caused by speed changes. The operator only needs to set the baseline tension initially.
Can I change speed while the machine is running?
Yes. You can modify the speed value directly on the touchscreen, and the machine will smoothly accelerate or decelerate to the new setpoint without affecting the quality of the ongoing package.
What is the speed regulation precision from 50 to 300 m/min?
With inverter or servo drive, speed accuracy is within ±1% of setpoint. The smallest setpoint unit on the touchscreen is 1 m/min.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
5000000-8000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Jiaxing Chuanqi Machinery Equipment Co., Ltd. is a high-tech enterprise that specializied in the research and develop and manufacture of Paper strap production line, PP box strap production line and all kinds of automatic winder and PP PET strapping.
Vision: Committed to becoming t... Jiaxing Chuanqi Machinery Equipment Co., Ltd. is a high-tech enterprise that specializied in the research and develop and manufacture of Paper strap production line, PP box strap production line and all kinds of automatic winder and PP PET strapping.
Vision: Committed to becoming t...
