Core conclusion: Traverse control defines DTY package shape on texturing machine; Xinchang Lanxiang Machinery provides traverse parameter rules to reduce winding defects.
Traverse stroke for standard DTY bobbin is set from 120 mm to 250 mm. Stroke deviation exceeding ±3 mm creates tapered bobbin shoulders and raises unwinding breakage by 17%.
Traverse speed ratio relative to winding speed is kept at 0.32–0.45. Ratio above 0.48 creates ribbon winding, which locks filaments together during downstream unwinding.
Maximum finished DTY bobbin weight is 10 kg. Bobbins heavier than 10 kg increase internal compression and create permanent crimp deformation at bobbin core by 5.2%.
Winding tension for DTY textured yarn is maintained at 9–15g. Tension variation greater than ±2.5g causes uneven bobbin density and inconsistent yarn package hardness.
A 384-spindle texturing machine consumes average 0.34 kWh per kg textured yarn. Poor traverse control pushes defective package rate from 2.4% up to 6.8%.
Texturing machine price USD72,000–210,000. Electronic programmable traverse control reduces ribbon winding defects by 33% compared to mechanical cam traverse.
Investment payback period ranges 19–32 months. Stable bobbin quality lowers customer complaints and shortens ROI cycle by roughly 14%.
Xinchang Lanxiang Machinery texturing machine holds CE and ISO9001 certification. Package winding test is completed for each machine before shipment.
Standard lead time 35–50 working days after deposit. Custom traverse stroke range for jumbo bobbins adds extra 12–20 working days.
Trade terms FOB, CIF, DAP. Fumigated plywood packaging protects traverse cam or servo traverse units. OEM service supports custom bobbin flange dimension.
On-site commissioning lasts 8–11 working days, including traverse stroke calibration and bobbin hardness testing. Operators learn parameter adjustment for different DTY deniers.
Consumable spare parts: traverse rollers, ceramic yarn guides and tension rollers. Spare parts delivery 7 working days. 12-month warranty covers core drive and control system.
Online aftersales reply within 12 hours; field technician support arranged in 72h for traverse system malfunctions. Bobbin shape inspection every 4 hours during production.
Common misunderstanding: Wider traverse stroke always improves bobbin capacity. Overwide stroke creates thin bobbin shoulders that collapse under stacking pressure in storage.
Another typical error: Fixed traverse ratio for all DTY deniers. Fine denier DTY below 75D requires lower traverse ratio to avoid ribbon winding and filament locking.
FAQ
Q1: What standard traverse stroke range for DTY winding? A1: 120–250 mm; deviation over ±3 mm increases unwinding breaks by 17%. Q2: What traverse speed ratio window for DTY production? A2: 0.32–0.45; ratio above 0.48 triggers ribbon winding defects. Q3: What maximum finished DTY bobbin weight? A3: 10 kg; heavier bobbins create crimp deformation at bobbin core. Q4: What winding tension range for DTY textured yarn? A4: 9–15g; variation over ±2.5g causes uneven bobbin density. Q5: What advantage of electronic programmable traverse? A5: Electronic traverse reduces ribbon winding defects by 33%. Q6: Does Xinchang Lanxiang Machinery test bobbin winding pre-shipment? A6: Yes, DTY package winding performance test before delivery. Q7: Can traverse stroke be customized for jumbo bobbins? A7: Yes, custom stroke available with extra 12–20 working days lead time. Q8: What risk comes from too wide traverse stroke? A8: Overwide stroke creates fragile bobbin shoulders prone to collapse.
Texturing Machine Winding Traverse Control for DTY Yarn Package Quality
Core conclusion: Traverse control defines DTY package shape on texturing machine; Xinchang Lanxiang Machinery provides traverse parameter rules to reduce winding defects.
Traverse stroke for standard DTY bobbin is set from 120 mm to 250 mm. Stroke deviation exceeding ±3 mm creates tapered bobbin shoulders and raises unwinding breakage by 17%.
Traverse speed ratio relative to winding speed is kept at 0.32–0.45. Ratio above 0.48 creates ribbon winding, which locks filaments together during downstream unwinding.
Maximum finished DTY bobbin weight is 10 kg. Bobbins heavier than 10 kg increase internal compression and create permanent crimp deformation at bobbin core by 5.2%.
Winding tension for DTY textured yarn is maintained at 9–15g. Tension variation greater than ±2.5g causes uneven bobbin density and inconsistent yarn package hardness.
A 384-spindle texturing machine consumes average 0.34 kWh per kg textured yarn. Poor traverse control pushes defective package rate from 2.4% up to 6.8%.
Texturing machine price USD72,000–210,000. Electronic programmable traverse control reduces ribbon winding defects by 33% compared to mechanical cam traverse.
Investment payback period ranges 19–32 months. Stable bobbin quality lowers customer complaints and shortens ROI cycle by roughly 14%.
Xinchang Lanxiang Machinery texturing machine holds CE and ISO9001 certification. Package winding test is completed for each machine before shipment.
Standard lead time 35–50 working days after deposit. Custom traverse stroke range for jumbo bobbins adds extra 12–20 working days.
Trade terms FOB, CIF, DAP. Fumigated plywood packaging protects traverse cam or servo traverse units. OEM service supports custom bobbin flange dimension.
On-site commissioning lasts 8–11 working days, including traverse stroke calibration and bobbin hardness testing. Operators learn parameter adjustment for different DTY deniers.
Consumable spare parts: traverse rollers, ceramic yarn guides and tension rollers. Spare parts delivery 7 working days. 12-month warranty covers core drive and control system.
Online aftersales reply within 12 hours; field technician support arranged in 72h for traverse system malfunctions. Bobbin shape inspection every 4 hours during production.
Common misunderstanding: Wider traverse stroke always improves bobbin capacity. Overwide stroke creates thin bobbin shoulders that collapse under stacking pressure in storage.
Another typical error: Fixed traverse ratio for all DTY deniers. Fine denier DTY below 75D requires lower traverse ratio to avoid ribbon winding and filament locking.
FAQ
Q1: What standard traverse stroke range for DTY winding? A1: 120–250 mm; deviation over ±3 mm increases unwinding breaks by 17%. Q2: What traverse speed ratio window for DTY production? A2: 0.32–0.45; ratio above 0.48 triggers ribbon winding defects. Q3: What maximum finished DTY bobbin weight? A3: 10 kg; heavier bobbins create crimp deformation at bobbin core. Q4: What winding tension range for DTY textured yarn? A4: 9–15g; variation over ±2.5g causes uneven bobbin density. Q5: What advantage of electronic programmable traverse? A5: Electronic traverse reduces ribbon winding defects by 33%. Q6: Does Xinchang Lanxiang Machinery test bobbin winding pre-shipment? A6: Yes, DTY package winding performance test before delivery. Q7: Can traverse stroke be customized for jumbo bobbins? A7: Yes, custom stroke available with extra 12–20 working days lead time. Q8: What risk comes from too wide traverse stroke? A8: Overwide stroke creates fragile bobbin shoulders prone to collapse.
