Production Flow






Main Techinacal Parameter:
Item | SJSZ-45 | SJSZ-51 | SJSZ-55 | SJSZ-65 | SJSZ-80 | SJSZ-92 |
Diameter of screw(mm) | 45/90 | 51/105 | 55/113 | 65/132 | 80/156 | 92/188 |
Number of screw(mm) | 2 | 2 | 2 | 2 | 2 | 2 |
Direction of screws | Screw rotation direction | / | / | / | / | / |
Screw rotation speed(rpm) | 1-45 | 1-45 | 40 | 1-35 | 1-37 | 1-33 |
Effective length of screw(mm) | 985 | 1070 | 1200 | 1440 | 1800 | 2500 |
Power of Main engine(kw) | 15 | 18.5 | 22/30 | 37 | 55 | 90 |
Barrel heating power(kw) | 12 | 18 | 18 | 24 | 36 | 86.8 |
Production capacity(kg/h) | 120 | 80-150 | 150-180 | 250-300 | 320-400 | 600-800 |
Center height(mm) | 1000 | 1000 | 1000 | 1000 | 1000 | 1200 |
Net weight(kg) | 2800 | 3200 | 3500 | 4000 | 5000 | 8000 |
Dimensions (mm)(L*W*H*) | 3300*1200*2100 | 3600*1100*2100 | 3600*1100*2100 | 4235*1520*2450 | 4750*1550*2460 | 6725*1550*2841 |
Company information:
Zhangjiagang Sevenstars Machinery Co.,Ltd. was founded in 2006. it is an enterprise specialized in producing plastic machinery.it lies to the south of the middle and lower reches of Yangtze River.It is located in the National civilization and hygienic city-zhangjiagang , Surrounded by the economic belt of Suzhou,Wuxi,Changzhou,Nanjing and Shanghai.Both land and river transports are rather convenient.We sell our products to Europe middle,Africa and Asia,etc country and region.Our products enjoy a high reputation home and abroad.





Our service:
1.Upon request Supplier will dispatch engineers to install the machines and do commissioning together with customer’s workers.
2.Meanwhile, engineers will teach how to operation, maintain for buyer’s engineers, worker on site.
3.We also offer long term technical guidance.
FAQ:
1.How about the quality about this machine?
Answer: yes,my friend,please rest assured,we have nearly 10 years experience for this machine.quality is no problem.
2.How about the output about this machine?is the data real?
Answer: my friend,we have tested that machine many times,then get this data,it is real and can meet your need.
3.Wether you deliver in time?
Answer: sure,once we receive your payment, then delivery immediately.
4.What about your after service?
Answer: we can send our engineers to you factory and offer long term technical guidance.
Parameter:Contact information:
Contact person: Mr. Michael
Mobile/Whatsapp/Wechat No.: 0086 150 51708381
WELCOME TO WHATSAPP/WECHAT ME FOR MORE DETAILS , THANK YOU !