50+35 Extruder Machine Line
1.Application:
Used in conductor single layer / sinlge-layer+ color injection insulation extrusion.
2. Machine Features:
1) Used Widely: Used in hign-speed conductor insulation extrusion/ single-layer+color injection extrusion.
2) High productivity: Optimize the design of screw, make it durable, chromeplate non worn down, non conglutination, color-change quickly, high speed, high output.
3) High quality: Concentricity:over 93%; OD tolerance:±0.005mm.
4) Temperature control precise: Adopted SCR power controller or solid-state relay(SSR) , with imported high-quality temperature control table and copper casting heater,
temperature zone of machine controlled within ±1ºC.
5) Operate easily: Exclusive adopt NEWTOPP Teflon specialized touch screen, both provide Chinese/English operation interface, auto-control and auto-feedback, operate easily.
6) Save place: Intergrate accumulator, capstan, take-up, meter-counter,sparker etc. the total length can be limited within 20M.
3. Technical Parameters
Model | YY-30 | YY-40 | YY-50 | YY-60 |
Pay-off type | Passive / active type shaftless pay-off | |||
Pay-off bobbin | Φ300-400mm | Φ300-400mm | Φ400-500mm | Φ400-500mm |
Screw diameter | Φ30mm | Φ40mm | Φ50mm | Φ60mm |
Screw L/D ratio | 26:1 | 26:1 | 26:1 | 26:1 |
Extrusion output | 35kg/h | 45kg/h | 60kg/h | 80kg/h |
Main power | 7.5HP | 10HP | 15HP | 20HP |
Wire specification | AWG36-30 | AWG32-26 | AWG30-24 | AWG28-20 |
Cooling device | U-type single-layer water trough | |||
Accumulate length | 0-200m | 0-200m | 0-200m | 0-200m |
Capstan power | 3HP | 3HP | 3HP | 5HP |
Max speed | 600m/min | 500m/min | 400m/min | 400m/min |
Take-up type | Double shaft | Double shaft | Double shaft | Double shaft |
Take-up bobbin | Φ400-500mm | Φ400-500mm | Φ500-630mm | Φ500-630mm |
Size( mm) | 20000*1500*2100 | 20000*1600*2100 | 20000*1700*2100 | 23000*1800*2103 |
Total Weight | 4.0T | 4.5T | 5.0T | 6.0T |
4. Brand of main parts:
1) Motor: Siemens
2) Inverter: Yaskawa or inovance
3) Bearing:NSK, NACHI, ASCHI
4) Electric components: Omron, Schneider
5) PLC: Siemens
5. Safety performances:
1) Switch-off at overpressure
2) Disabling signal at under temperatures
3) Stop at over temperature
3) Motor power limit
4) Emergency stop
5) Monitoring of tolerances and alarms
6) Monitoring of sensors
6. Machine pictures