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20MPa Rubber Cylinder Horizontal Injection Machine Industrial Oil Drilling

China Guangzhou Ju Chuan Machinery Co., Ltd. certification
China Guangzhou Ju Chuan Machinery Co., Ltd. certification
Stable and reliable machines, professional and promptly services.

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Well established factory, strict quality control system

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professional silicone rubber injection molding machine manufacturer

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Prompt and professional services makes customer worry free with the machine

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machine stable production is the top point to a machine, Juchuan machines make it.

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Precision Injection Machine Helps To High Quality Rubber Parts, we are from Isreal

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Professional Silicone Rubber Injection Molding Machine Supplier With More Then 23 Years History.

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20MPa Rubber Cylinder Horizontal Injection Machine Industrial Oil Drilling

20MPa  Rubber Cylinder Horizontal Injection Machine Industrial Oil Drilling
20MPa  Rubber Cylinder Horizontal Injection Machine Industrial Oil Drilling

Large Image :  20MPa Rubber Cylinder Horizontal Injection Machine Industrial Oil Drilling

Product Details:

Place of Origin: Guangdong China
Brand Name: JC
Certification: ISO9001; SGS
Model Number: JC-400HI-FL

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: USD 28850-40000per set
Packaging Details: Shrink Film Packing
Delivery Time: 45-50 days
Supply Ability: 500pcs per year
Detailed Product Description
Clamp Force: 400 Ton Injection Volume: 10000CC
Injection Pressure: 2000kgf/sqm Plate Size: 700x700mm
Plunger Stroke: 500mm Heating Plates Distance: 600mm
Tie Bar Distance: 820*395mm Max Operating Pressure: 20MPa
Machine Weight: 11.5 Ton Machine Dimeansion: 5160x2150x3260mm
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Rubber Injection Machine Applications:


  1. The concept of rubber injection machine was proposed in the mid-1940s; rubber injection equipment in the early 1970s, rubber injection equipment rubber cold feed injection began to be practically applied in industry. Rubber injection equipment can achieve high temperature and rapid vulcanization, and the rubber material is preheated and plasticized before entering the mold cavity. The rubber injection equipment products are formed and vulcanized in a sealed high-pressure mold cavity. To achieve full automatic operation, the production efficiency of rubber injection equipment can be increased by more than ten times compared with the traditional molding method. Therefore, the technology of producing molded products with rubber injection equipment is increasingly widely used.
  2. Our company uses the German rubber injection molding technology to develop and produce a new generation of rubber injection machines according to the technological requirements of new rubber products on rubber molding equipment. This series of models is a new model of rubber molding equipment!
  3. Guangzhou Juchuan Machinery Co., Ltd. was founded in 2004, is a collection of scientific research. Development. Technological enterprise integrating production and sales. Has advanced production equipment and professional researchers. Strong technical force, exquisite craftsmanship, complete testing means. Adopt advanced enterprise management philosophy, excellent production equipment and technology, and strictly abide by the Iso9001 quality system. And with the spirit of being highly responsible to customers, honest and pragmatic attitude, reliable product quality, high level of technology and management won the trust of customers. Specializing in the production of rubber injection machine, rubber injection machine, rubber injection machinery, rubber injection molding machine, oil cylinder, cylinder and hydraulic pump station and other products, high-pressure hose, metal hose assembly and various sealed rubber and plastic products. Widely used in construction machinery, iron and steel metallurgy, mining, chemical industry, shipping, automobile and other industries.
  4. Rubber injection molding vulcanizing machine, referred to as rubber injection machine or injection pressure machine, is one of the three major molding vulcanization machines in industrial rubber molded products. In quantity, it is second only to the rubber flat vulcanizing machine (hot press forming machine) and far more than the rubber progressive press forming machine (injection molding machine), occupying more than 1/4 of the total share.
  5. Although the price of the rubber injection machine itself and its mold is higher than that of the rubber flat vulcanizing machine, because the injection machine is particularly beneficial to mass production, the production efficiency and product quality are greatly improved, and the material loss and heat energy consumption are also reduced accordingly. Eventually, the total cost is reduced, so it is favored and widely adopted by large rubber factories. In recent years, due to the emergence of flexible and flexible rubber injection machines suitable for small and medium batch production, many specialized small and medium rubber plants have also begun to choose to use them.
  6. Main device structure and performance characteristics The pre-plastic injection device of the rubber injection machine is composed of plasticized and injection parts. Its function is to evenly heat and plasticize the rubber material, and the plasticized plastic material is injected into the mold cavity through the nozzle. After the injection is completed, the pressure is maintained to keep the rubber material in the mold cavity under a set pressure for a certain period of time to prevent the backflow of the rubber material to cause loose tissue and uneven surface of the product. The holding pressure is generally 80-120MPa, the higher the actual injection pressure of 60% -80%. According to experience, when the holding pressure is about 80% of the actual injection pressure, the quality of the products obtained is relatively high. Therefore, the requirements for the injection device are: a strong plasticizing ability, sufficient injection pressure, injection speed, and accurate metering of the feed.
  7. In recent years, with the rapid development of modern high technology, higher requirements have been placed on the quality of rubber products. The market's demand for large-scale rubber products has also increased significantly. The screw reciprocating rubber injection machine has exposed the shortcomings of its capacity and pressure of injection products. The screw plunger injection molding machine has been newly developed and applied. The new plunger-type injection device with pre-plasticizing device installs the hydraulically driven plasticizing screw in the injection piston and uses the "first-in-first-out" (FIFO) injection method to achieve it. Its structure is shown in Figure 1. The rubber material is still plasticized by the screw-barrel, this device usually sets the injection cylinder on both sides of the screw symmetrically. During injection, the axial relative position of the screw and the barrel remains unchanged. The check valve at the head of the plunger closes the screw groove, and the screw is injected into the mold cavity along with the injection plunger.


Hydraulic Equipment Characteristics:

Model Unit 300HI-FL 400HI-FL 550HI-FL 600HI-FL 800HI-FL 1000HI-FL
Clamping Force Ton 300 400 550 600 800 1000
Injection Capacity cc 3000 10000 10000(12000) 6000 8000 10000
Injection pressure kgf/cm² 2000 2000 2000 2000 2000 2000
Operate table size mm 700*700 700*700 700*1500 850*850 1000*1000 1200*1200
Min. Mold Thickness mm 200 200 510 200 250 250
Plunger stroke mm 400 500 700 500 500 500
Distance of Thermo-plate mm 600 600 960 700 750 750
Distance of Tie bar mm 820*395 820*395 820*640 970*500 1240*590 1340*800
Die sinking type 2RT-3RT-4RT-Upper ejector-Bottom ejector
Max. Operating
Mpa 20 20 20 20 20 20
Motor Power hp 15(11kw) 15(11kw) 30/7.5
20(15kw) 20(15kw) 25(18.5kw)
Heater Power Kw 24 24 45 29.75 35 42
Total Power Kw 39 39 80 48.75 54 64.5
Gross weight Ton 9.5 10.5 25 14.5 18.5 22
Dimension(L*W*H) mm 3500*2600

Machine Reference Images:

 20MPa  Rubber Cylinder Horizontal Injection Machine Industrial Oil Drilling 0
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