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KW series high efficiency energy saving variable pump injection molding machine is equipped with high efficiency and high response proportional variable pump system. The power output is automatically matched according to the machine action. There’s no waste of high pressure throttle and overflow power. It has sensitive dynamic following performance. In co***rison with the traditional injection molding machine, energy saving reaches 20-40%. At the same time, it saves water and oil 20-40% that greatly increase profit. This machine applies high performance precise oil filter which keeps the oil pollution grate below NAS8 while in normal continuous working.
Ningbo Kingway Machinery Co., Ltd
Technical parameter
Item Unit Model KW380
Injection unit
Screw type / A B C
Screw diameter mm 70 75 80
Shot volume(theoritical) cm3 1501 1723 1960
Injection weight (PS) g 1350 1550 1764
Injection rate g/s 335 384 437
Injection pressure *** 174 152 133
Screw rotation speed r.p.m 160
Clamping unit
Clamping force KN 3800
Open stroke mm 700
***ce between tie bars(W*H) mm 720*700
Max. mould height mm 780
Min. mould height mm 250
Ejector stroke mm 150
Ejector force KN 79
Others
Max. Pump pressure *** 14
Pump motor power KW 37
Heating power KW 29.4
Machine dimension（L*W*H) m 7.6*1.85*2.4
Machine weight t 15.5
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| Company: |
Ningbo Kingway Machinery Co., Ltd
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| Contact: |
Ms. Emma Chan |
| Address: |
www.cn-kwmachine.com |
| Postcode: |
315201 |
| Tel: |
8615967853051 |
| Fax: |
86-574-5533-6966 |
| E-mail: |
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