1. Extruder: 1 set
(1) Screw diameter: 80mm, Rotation speed of screw: 0～72 rpm. Screw: Zhejiang Zhoushan.
(2) L:D: 30:1, Material of screw: 38CrMoALA ,

2.The screw is suitable for PA chips.
(3) Pressure feedback system which can adjust the screw speed automatically.
(4) Material of barrel heater: Far infarad
(5) Metering pump 50cc, rotation speed: 0-45 rotation.
(6) Oil heating round spinneret: 1 set.
(7) Feeding zone should be with sight window and magnetic.
(8) Two color doer: 1 set

3. Cold water tank: 1 set
(1) The tank is made by SS 304.
(2) Equip one suction device under the yarn support plate.

4. First 7-unit roller system:1 set
(1) Seven variable diameter rollers which made by stainless steel 304.
(2) Steel box with accurately grind gear makes the rollers run smoothly.
(3) Built-out oil lubrication system which makes the gears runs steady. Bearings: TIMKEN-TWB.
(4) Equip 1 pressing roller.
(5) Equip water collecting plate at bottom.

5. Overflow type hot water tank:1 set
(1) Tank size: 4000mm
(2) Heating power: 45KW in 2 zones,
Electric heating pipe is in the tank.
(3) The tank is made by SS 304 with insulating layer.
(4) Water removal device: 2 sets with 5.5kw fan.
(5) Water circulating water pump 2 sets

6. Second 7-unit roller system:1 set
(1) Seven variable diameter rollers which made by steel pipe.
(2) Steel structure box with accurately grind gear makes the rollers run smoothly.
(3) Built-in oil lubrication system which makes the gears runs steady. Bearings: TIMKEN-TWB.
(4) Equip 1 pressing roller.

7. First double-layer hot oven tank: 1 set
(1) Oven length: 4300 mm
(2) Special design of hot air channel which make the temperature evenly.

8. Third 7-unit roller system:1 set
(1) Seven variable diameter rollers which made by steel pipes.
(2) Steel structure box with accurately grind gear makes the rollers run smoothly.
(3) Built-in oil lubrication system which makes the gears runs steady. Bearings: TIMKEN-TWB.
(4) Equip 1 pressing roller.

9. Second double-layer hot oven tank: 1 set
(1) Oven length: 4300 mm
(2) Special design of hot air channel which make the temperature evenly.

10. Fourth 7-unit roller system:1 set
(1) Seven variable diameter rollers which made by steel pipes.
(2) Steel structure box with accurately grind gear makes the rollers run smoothly.
(4) Built-in oil lubrication system which makes the gears runs steady. Bearings: TIMKEN-TWB.
(6) Equip 1 pressing roller.

11. Oil system: 1 set
(1) Frequency control of speed
(2) Material: All made by SS 304

12. 312 spindles winding machine:1 set
(1) Spool and bobbin are as client’s reqeust
(2) The frame transmission is frequency control, driving motor: 2.2kw
(3) The frame transmit by gear rack
(4) Winding motor: 5KG
(5) Max design speed: 0-180m/min

13. Waster yarn collectors: 2 sets
(1) Torque motor power: 80KG.cm

14. Total installation power: 330KW

15. Total weight: 28T