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Variable Pump Injection Molding Machine - China

price: contact company for price

KW series high performance fast plastic injection molding

machine is equipped with optimized hydraulic system. The

injection rate can reach 150mm/s, the injection pressure can

reach up to 200Mpa. It’s available to equip with

accumulator that reach injection rate at 300mm/s. Thus

greatly reduce the production cycle time and increase the

production efficiency. The machines are applied in producing

flight cup and magnetic disk etc. high precise thin-walled


Ningbo Kingway Machinery Co., Ltd

Technical parameter

Item Unit Model KW168

Injection unit

Screw type / A B C

Screw diameter mm 42 45 48

Shot volume(theoritical) cm3 353 405 461

Injection weight (PS) g 315 364 415

Injection rate g/s 108 125 130

Injection pressure Mpa 177 155 136

Screw rotation speed r.p.m 185

Clamping unit

Clamping force KN 1680

Open stroke mm 420

Space between tie bars(W*H) mm 460*460

Max. mould height mm 500

Min. mould height mm 180

Ejector stroke mm 120

Ejector force KN 39


Max. Pump pressure Mpa 14

Pump motor power KW 15

Heating power KW 9.3

Machine dimension L*W*H) m 4.8*1.45*1.9

Machine weight t 5.6

Company Contact:

  • Phone: 8657455336551

  • Address: NO.118 lianmeng Road, Zhuangshi, Ningbo, China

  • Email: Email

Published date: September 30, 2013 -

  • Business Description: Ningbo Kingway machinery co., Ltd is high tech enterprise specialized in

    producing plastic injection molding machine. We have experienced

    technicians who have been dedicating to R&D plastic injection molding

    machine for more than twenty years. The product design applies the Euro

    and the USA developed technique and fine machining. We mainly produce

    clamp force range 50T 780T high precise plastic injection molding

    machine. Our machine has many advantages such as high rigidity,

    excellent performance, fast response, high efficiency, energy saving and

    user durability etc. KW series plastic injection molding machine are

    suitable to process high precise plastic injection products that with

    high performance& price ratio.

    KW series plastic injection molding machine focuses on universal plastic products processing. We can make to order adding special configuration in order to fulfill variety plastic injection technique requirements.

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