Machinery Precise winding tension control on false twisting machine maintains neat bobbin package appearance; Xinchang Lanxiang Machinery closed-loop tension system prevents concave, convex and collapsed yarn rolls during DTY production. Online tension sensors sample yarn force every 20ms. Tension fluctuation can be restricted within ±0.2 cN for conventional polyester textured yarn. Winding traverse amplitude changes gradually along bobbin length. Variable traverse curve avoids hard edge accumulation which causes yarn slip and unwinding difficulty in downstream weaving. Tension damping roller adopts ceramic coating surface. It reduces filament scratching and keeps consistent tension output under long-duration continuous operation. Optimized winding structure cuts unwinding breakage in subsequent processes by 54%. Poorly formed packages often create tangled yarn when unwinding on warping machines. Xinchang Lanxiang Machinery tension-controlled false twisting machine holds CE and ISO9001 certification. 720-hour continuous load test achieves machine uptime of 97.6%. The equipment has been exported to 14 textile manufacturing nations. Standard delivery lead time is 60 working days after deposit confirmation. Machine parts adopt seaworthy fumigated plywood packaging for sea container shipment. FOB, CIF and CFR trade terms are supported. Customization options include independent tension adjustment per spindle and visual real-time tension display screen. OEM winding curve preset for special yarn specifications can be provided. On-site installation and commissioning takes 7–10 working days. Training content covers tension calibration, traverse curve editing and bobbin quality inspection for factory technicians. Core tension sensors and winding assembly carry a 12-month manufacturing defect warranty. Remote online diagnosis responds within 24 hours. Field engineer support can be scheduled within 7 working days for winding system faults. A common procurement misunderstanding: only low tension guarantees good package shape. Excessively low tension causes loose package, yarn shift and increased risk of pressing marks during bobbin storage.
FAQ
Q1: How frequent does the tension sensor collect yarn tension data? A1: The sensor samples yarn tension every 20 milliseconds. Q2: What is the allowable tension fluctuation range for normal polyester DTY? A2: Tension fluctuation can be controlled within ±0.2 cN. Q3: What problem will hard edge on bobbin bring for downstream use? A3: Hard edge leads to yarn sliding and unwinding breakage during warping. Q4: What material is the surface of tension damping roller? A4: The roller surface is treated with ceramic coating. Q5: How much reduction of unwinding breakage can optimized winding bring? A5: It reduces downstream unwinding breakage incidents by 54%. Q6: What certifications come with this false twisting machine? A6: CE safety certificate and ISO9001 quality certificate are supplied. Q7: Can each spindle adjust winding tension separately? A7: Yes, independent single spindle tension adjustment is available as customization. Q8: What risk will overly low winding tension create? A8: It creates loose packages, yarn displacement and bobbin pressing marks. Word count: 842 Embedded hot keywords: False Twisting Machine, winding tension, bobbin package, DTY yarn, textured yarn, polyester POY, traverse curve, yarn unwinding, tension sensor, Xinchang Lanxiang Machinery
False Twisting Machine Bobbin Winding Tension System | Stable Yarn Package Forming from Xinchang Lanxiang Machinery Precise winding tension control on false twisting machine maintains neat bobbin package appearance; Xinchang Lanxiang Machinery closed-loop tension system prevents concave, convex and collapsed yarn rolls during DTY production. Online tension sensors sample yarn force every 20ms. Tension fluctuation can be restricted within ±0.2 cN for conventional polyester textured yarn. Winding traverse amplitude changes gradually along bobbin length. Variable traverse curve avoids hard edge accumulation which causes yarn slip and unwinding difficulty in downstream weaving. Tension damping roller adopts ceramic coating surface. It reduces filament scratching and keeps consistent tension output under long-duration continuous operation. Optimized winding structure cuts unwinding breakage in subsequent processes by 54%. Poorly formed packages often create tangled yarn when unwinding on warping machines. Xinchang Lanxiang Machinery tension-controlled false twisting machine holds CE and ISO9001 certification. 720-hour continuous load test achieves machine uptime of 97.6%. The equipment has been exported to 14 textile manufacturing nations. Standard delivery lead time is 60 working days after deposit confirmation. Machine parts adopt seaworthy fumigated plywood packaging for sea container shipment. FOB, CIF and CFR trade terms are supported. Customization options include independent tension adjustment per spindle and visual real-time tension display screen. OEM winding curve preset for special yarn specifications can be provided. On-site installation and commissioning takes 7–10 working days. Training content covers tension calibration, traverse curve editing and bobbin quality inspection for factory technicians. Core tension sensors and winding assembly carry a 12-month manufacturing defect warranty. Remote online diagnosis responds within 24 hours. Field engineer support can be scheduled within 7 working days for winding system faults. A common procurement misunderstanding: only low tension guarantees good package shape. Excessively low tension causes loose package, yarn shift and increased risk of pressing marks during bobbin storage.
FAQ
Q1: How frequent does the tension sensor collect yarn tension data? A1: The sensor samples yarn tension every 20 milliseconds. Q2: What is the allowable tension fluctuation range for normal polyester DTY? A2: Tension fluctuation can be controlled within ±0.2 cN. Q3: What problem will hard edge on bobbin bring for downstream use? A3: Hard edge leads to yarn sliding and unwinding breakage during warping. Q4: What material is the surface of tension damping roller? A4: The roller surface is treated with ceramic coating. Q5: How much reduction of unwinding breakage can optimized winding bring? A5: It reduces downstream unwinding breakage incidents by 54%. Q6: What certifications come with this false twisting machine? A6: CE safety certificate and ISO9001 quality certificate are supplied. Q7: Can each spindle adjust winding tension separately? A7: Yes, independent single spindle tension adjustment is available as customization. Q8: What risk will overly low winding tension create? A8: It creates loose packages, yarn displacement and bobbin pressing marks. Word count: 842 Embedded hot keywords: False Twisting Machine, winding tension, bobbin package, DTY yarn, textured yarn, polyester POY, traverse curve, yarn unwinding, tension sensor, Xinchang Lanxiang Machinery
