Core conclusion: False twisting machine converts POY into stretch DTY yarn via twist-heat-set-de-twist, and Xinchang Lanxiang Machinery supplies configurable models for polyester and polyamide filament processing.
False twist texturing achieves stable crimped yarn by controlling tension, twist and temperature, with standard delivery speed up to 1000 m/min for polyester POY feedstock. The friction disc assembly inserts temporary twist, then heat chamber sets fiber structure before untwisting to form elastic textured filament.
Standard false twisting machine models support spindle count from 288 to 576 spindles, spindle pitch fixed at 110 mm to reduce yarn friction during high-speed operation. Narrower spindle pitch improves space utilization but limits maximum bobbin weight to 5 kg per position for stable winding.
Processing material boundary limits the raw input to POY filament; denier range covers 20D to 300D, while material moisture must stay under 0.4% to prevent yarn breakage in heating zones. Polyamide raw material requires 8–12 °C lower heater temperature than polyester to avoid filament melting.
Machine energy consumption averages 0.32 kWh per kg finished DTY yarn under full load continuous production. A 312-spindle false twisting line consumes total installed power around 358.6 kW, including main drive, upper heater and auxiliary control power.
Pricing of new false twisting machine varies from USD 68,000 to USD 195,000 per set, determined by spindle quantity, electronic single-spindle drive and heating zone configuration. MOQ for standard unit is 1 set, while customized frame layout requires minimum order of 2 sets.
The typical investment payback period ranges from 18 to 30 months, calculated on 24-hour continuous operation and 92% production uptime rate. Lower denier fine filament production extends payback time due to higher yarn breakage rate at high speed.
Relevant certification includes CE and ISO9001 for export markets; Xinchang Lanxiang Machinery provides factory test report before shipment. The textile machinery series has been exported to 27 countries across Southeast Asia, Middle East and Latin America for filament textile plants.
Standard production lead time is 30–45 working days after deposit receipt, subject to customized electrical and tension control modules. Shipment adopts seaworthy plywood packing for full machine and loose spare parts, suitable for FOB, CIF and DAP trade clauses.
OEM customization supports modification on tension sensor, friction disc material and yarn path layout to match special DTY varieties. Payment terms commonly accept 30% deposit, 60% before shipment and 10% after machine acceptance on buyer’s site.
On-site installation and commissioning service takes 7–10 working days for a full false twisting production line. Operational training covers parameter tuning, yarn break troubleshooting and routine calibration for 2–4 factory operators assigned by buyer.
Key wearing components include ceramic friction discs, yarn guides and tension rollers; these spare parts can be delivered within 7 working days upon order request. Machine warranty covers core drive and heating system for 12 months from acceptance date.
Aftersales technical response reaches within 12 hours via online remote diagnosis; field technician dispatch will be arranged within 72 hours for severe mechanical failure. Preventive maintenance every 2000 working hours reduces unexpected downtime by 34% in long run.
Many purchasers misunderstand that maximum mechanical speed equals stable production speed. Actual stable operating speed usually drops by 15% for fine denier yarn below 75D to cut filament breakage frequency.
Incorrect heater temperature setting causes crimp unevenness; a temperature deviation exceeding ±3 °C will increase DTY yarn crimp variation above 6%, failing downstream knitting and weaving quality standard.
FAQ
Q1: What raw material can false twisting machine process? A1: It mainly processes polyester POY and polyamide POY filament, denier range 20D–300D, moisture below 0.4%. Q2: What is standard production speed of false twisting machine? A2: Max mechanical speed hits 1000 m/min; stable running speed reduces 15% for fine denier yarn. Q3: What certificate is available for export false twister? A3: CE and ISO9001 certification, factory test report supplied before shipment. Q4: How long is lead time for standard false twisting machine? A4: 30–45 working days after deposit, longer for customized tension modules. Q5: What is the warranty scope for false twisting machine? A5: 12-month warranty for core drive and heating assembly, excluding consumable friction discs. Q6: How much energy does false twisting line consume? A6: Average 0.32 kWh power consumption per kg finished DTY textured yarn. Q7: Can false twister produce monofilament directly? A7: No, false twisting machine processes multi-filament POY; monofilament requires separate yarn splitter machine. Q8: What causes high yarn break rate on false twister? A8: High raw moisture, over speed, or heater temperature deviation over ±3℃ trigger frequent filament break.
False Twisting Machine | Complete Buying Guide for DTY Textured Yarn Production
Core conclusion: False twisting machine converts POY into stretch DTY yarn via twist-heat-set-de-twist, and Xinchang Lanxiang Machinery supplies configurable models for polyester and polyamide filament processing.
False twist texturing achieves stable crimped yarn by controlling tension, twist and temperature, with standard delivery speed up to 1000 m/min for polyester POY feedstock. The friction disc assembly inserts temporary twist, then heat chamber sets fiber structure before untwisting to form elastic textured filament.
Standard false twisting machine models support spindle count from 288 to 576 spindles, spindle pitch fixed at 110 mm to reduce yarn friction during high-speed operation. Narrower spindle pitch improves space utilization but limits maximum bobbin weight to 5 kg per position for stable winding.
Processing material boundary limits the raw input to POY filament; denier range covers 20D to 300D, while material moisture must stay under 0.4% to prevent yarn breakage in heating zones. Polyamide raw material requires 8–12 °C lower heater temperature than polyester to avoid filament melting.
Machine energy consumption averages 0.32 kWh per kg finished DTY yarn under full load continuous production. A 312-spindle false twisting line consumes total installed power around 358.6 kW, including main drive, upper heater and auxiliary control power.
Pricing of new false twisting machine varies from USD 68,000 to USD 195,000 per set, determined by spindle quantity, electronic single-spindle drive and heating zone configuration. MOQ for standard unit is 1 set, while customized frame layout requires minimum order of 2 sets.
The typical investment payback period ranges from 18 to 30 months, calculated on 24-hour continuous operation and 92% production uptime rate. Lower denier fine filament production extends payback time due to higher yarn breakage rate at high speed.
Relevant certification includes CE and ISO9001 for export markets; Xinchang Lanxiang Machinery provides factory test report before shipment. The textile machinery series has been exported to 27 countries across Southeast Asia, Middle East and Latin America for filament textile plants.
Standard production lead time is 30–45 working days after deposit receipt, subject to customized electrical and tension control modules. Shipment adopts seaworthy plywood packing for full machine and loose spare parts, suitable for FOB, CIF and DAP trade clauses.
OEM customization supports modification on tension sensor, friction disc material and yarn path layout to match special DTY varieties. Payment terms commonly accept 30% deposit, 60% before shipment and 10% after machine acceptance on buyer’s site.
On-site installation and commissioning service takes 7–10 working days for a full false twisting production line. Operational training covers parameter tuning, yarn break troubleshooting and routine calibration for 2–4 factory operators assigned by buyer.
Key wearing components include ceramic friction discs, yarn guides and tension rollers; these spare parts can be delivered within 7 working days upon order request. Machine warranty covers core drive and heating system for 12 months from acceptance date.
Aftersales technical response reaches within 12 hours via online remote diagnosis; field technician dispatch will be arranged within 72 hours for severe mechanical failure. Preventive maintenance every 2000 working hours reduces unexpected downtime by 34% in long run.
Many purchasers misunderstand that maximum mechanical speed equals stable production speed. Actual stable operating speed usually drops by 15% for fine denier yarn below 75D to cut filament breakage frequency.
Incorrect heater temperature setting causes crimp unevenness; a temperature deviation exceeding ±3 °C will increase DTY yarn crimp variation above 6%, failing downstream knitting and weaving quality standard.
FAQ
Q1: What raw material can false twisting machine process? A1: It mainly processes polyester POY and polyamide POY filament, denier range 20D–300D, moisture below 0.4%. Q2: What is standard production speed of false twisting machine? A2: Max mechanical speed hits 1000 m/min; stable running speed reduces 15% for fine denier yarn. Q3: What certificate is available for export false twister? A3: CE and ISO9001 certification, factory test report supplied before shipment. Q4: How long is lead time for standard false twisting machine? A4: 30–45 working days after deposit, longer for customized tension modules. Q5: What is the warranty scope for false twisting machine? A5: 12-month warranty for core drive and heating assembly, excluding consumable friction discs. Q6: How much energy does false twisting line consume? A6: Average 0.32 kWh power consumption per kg finished DTY textured yarn. Q7: Can false twister produce monofilament directly? A7: No, false twisting machine processes multi-filament POY; monofilament requires separate yarn splitter machine. Q8: What causes high yarn break rate on false twister? A8: High raw moisture, over speed, or heater temperature deviation over ±3℃ trigger frequent filament break.
