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product detail
  • Product Name: Plastic Injection Molding Machine
  • Model No: HS7680
  • OR
Description:

Model HS7680 Toggle Clamping Injection Molding Machine
The Parameters of Model HS7680 Toggle Clamping Injection Molding Machine

Description Unit HS7680
Injection unit  
Screw No.   A B C
Screw diameter mm 95 98 102
Screw LD ratio L/D 20 19.3 18.6
Theoretical injection capacity cm3 3130 3332 3610
Injection weight(PS) g 2851 3032 3285
Injection pressure Mpa 172 168 149
Plasticizing capacity(PS) g/s 92 99 111
Screw speed rpm 0~110
Clamping unit  
Clamping force KN 7680
Mould moving distance mm 970
Tie bar spacing mm 960×950
Max. mould thickness mm 940
Min. mould thickness mm 380
Ejector stroke mm 260
Ejector force KN 180
Ejector bar amount PC 21
Others  
Max. pump pressure Mpa 16
Pump motor power KW 30 41
Heating power KW 49
External dimension(L×W×H) m 10×2.4×3.2
Weight t 35
Material cylinder capacity L 100
Oil tank capacity L 1290

 

Frontispiece dimension of mould Profile dimension of mould
   

Our model HS7680 toggle clamping injection molding machine is an efficient plastic injection molding machine. HS7680 has unique and effective characteristics such as high speed mold closing and low pressure mold protection. Its clamping force is 7680 KN, and screw diameter has three kinds for your choice: 95mm, 98mm, and 102mm. The module capacity of the machine is in the range of 380 to 940mm, and the internal spur of tie bar is 960×950mm. In addition, HS7680 employs the structure of 5-pivot point diagonal type, which guarantees the machine's rigidity. What's more, different injection volumes can be found in there, that is, 3130cm3, 3332cm3, 3610cm3, and etc.

Ningbo Chap machinery manufacturing company is an ISO9001:2000 certified toggle clamping injection molding machine manufacturer located in China. Our main products include energy-saving injection molding machines, interval injection molding machines, rotary table injection molding machines, and etc. These products are provided with high quality and low prices, and are widely accepted by customers at home and aboard. Besides, our company is located in Ningbo, Zhejiang Province, where gatheres the infra-structure of airports, deep water ports, high ways and etc. Our convenient tranportation can reduce the cost of carriage of goods effectively. Welcome to viste our company and we are looking forward to cooperating with you.

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