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300T FIFO Vertical Rubber Injection Molding Machine 3RT Openning Stroke

China Guangzhou Ju Chuan Machinery Co., Ltd. certification
China Guangzhou Ju Chuan Machinery Co., Ltd. certification
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300T FIFO Vertical Rubber Injection Molding Machine 3RT Openning Stroke

300T FIFO Vertical Rubber Injection Molding Machine 3RT Openning Stroke
300T FIFO Vertical Rubber Injection Molding Machine 3RT Openning Stroke 300T FIFO Vertical Rubber Injection Molding Machine 3RT Openning Stroke 300T FIFO Vertical Rubber Injection Molding Machine 3RT Openning Stroke 300T FIFO Vertical Rubber Injection Molding Machine 3RT Openning Stroke

Large Image :  300T FIFO Vertical Rubber Injection Molding Machine 3RT Openning Stroke

Product Details:

Place of Origin: China
Brand Name: Juchuan
Certification: LFGB CE SGS
Model Number: JC-300VI-AO

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: shrink film packing
Delivery Time: 45 days
Supply Ability: 500sets per year
Detailed Product Description
Clamping Force: 300 Ton Injection Volume: 3000cc
Injection Pressure: 1800kgf/cm² Plate Size: 700*700mm
Min Mold Thickness: 100mm Plunger Stroke: 400mm
Heating Plates Distance: 500-600mm Tie Bar Distance: 820x395mm
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rubber injection moulding machine


hydraulic rubber moulding machine

Vertical 200 Ton FIFO Rubber Injection Machine 3RT Openning Stroke For Rubber Parts

Rubber Components Characrteristic & Applications:

1. The rubber product is composed of a proper amount of a compounding agent based on the raw rubber.

  • (1) Raw rubber without added compounding agent or unvulcanized natural or synthetic rubber is collectively referred to as raw rubber. Natural rubber has good comprehensive performance, but the output cannot meet the needs of the industry, and it can not meet certain special performance requirements. Therefore, synthetic rubber is used more.
  • (2) A compound to be added in order to improve and improve various properties of a rubber product is called a compounding agent. The compounding agent mainly includes a vulcanized thorn, a filler, a vulcanization accelerator, a plasticizer, an anti-aging agent and a foaming agent.
  1. vulcanizing agent acts similarly to the curing agent in thermosetting plastics, which forms a transverse chain between the rubber molecular chains, and is properly crosslinked to become a network structure, thereby improving the mechanical properties and physical properties of the rubber. Commonly used sulfides are sulfur and sulfide.
  2. filler is to improve the mechanical properties of rubber, such as strength, hardness, wear resistance and rigidity. The most common fillers used are carbon black and textiles, fibers, or even wire or metal braids as a framework material. The addition of fillers can also reduce the amount of raw rubber and reduce the cost of rubber.
  3. Other compounding agents vulcanization-promoting can accelerate the vulcanization process and improve the vulcanization effect; plasticizers are used to increase rubber plasticity and improve the molding process performance; anti-aging agents (antioxidants) are used to prevent or delay rubber aging.

2. Characteristics and application of rubber products

Rubber products have high elasticity, high resilience, high strength and high wear resistance. Its elastic modulus is very low, only 1-10MPa, the amount of elastic deformation is very large, up to 100% ~ 1000%, with excellent flexibility and ability to store energy. In addition, there is good wear resistance, sound insulation, damping and insulation. However, the rubber has poor heat resistance and cold resistance (cursive at high temperatures, cold and brittle), and dissolves in the solvent.


  1. High elasticity: low modulus of elasticity, large elongation and deformation, reversible deformation, and flexibility in a wide temperature range (-50~150 °C).
  2. Viscoelasticity: The rubber material is affected by temperature and time when it is deformed and restored, and exhibits obvious stress relaxation and creep phenomenon. Under the action of vibration or alternating stress, hysteresis loss occurs.
  3. Electrical insulation: rubber is an electrically insulating material like plastic.
  4. There are aging phenomena: such as metal corrosion, wood decay, and rock weathering, rubber will also cause aging due to changes in environmental conditions, resulting in deterioration of performance and a decline in life.
  5. Must be vulcanized before use, except for thermoplastic elastomers.
  6. A compounding agent must be added.

Other characteristics such as small specific gravity, low hardness, good flexibility, and good air tightness are all valuable properties of rubber.

Indicators for characterizing the physical and mechanical properties of rubber:

  1. Tensile strength: also known as tear strength, tensile strength, refers to the load on the unit section when the test piece is stretched to break, the unit is megapascals (MPa), and the previous kilogram force / square centimeter (kgf / Cm2).
  2. Fixed tensile stress: The old known tensile strength refers to the load per unit area when the sample is stretched to a certain length. The unit of measurement is the same as the tensile strength. Commonly used are 100%, 300% and 500% modulus. It reflects the ability of rubber to resist external force deformation.
  3. Tear strength: The load per unit thickness when tearing a special test piece (with a cut or a right angle), indicating the tear resistance of the material, the unit is kN/m.
  4. Elongation: When the test piece is broken, the ratio of the elongation to the original length is called elongation; expressed as a percentage.
  5. Permanent deformation: After the sample is stretched to break, the unrecoverable part of the gauge length deformation is a percentage of the original length. The external force is released and placed for a certain period of time (usually 3 minutes), expressed in %.
  6. Resilience: Also known as impact elasticity, refers to the ability of rubber to return to its original state after impact, expressed in %.
  7. Hardness: It indicates the ability of the rubber to resist the intrusion of external force and is usually measured by a Shore hardness tester. The hardness of rubber is generally between 20 and 100, and the unit is Shore A.

Our specification list:

E-1.PLC Programmble Controller Japan Mitsubishi
E-2.Touch Screen (Human Machine Interface) Taiwan Panelmaster
E-3. Temperature .Controller Japan OMRON
E-4. Operation Switch Schneider
E-5. Magnetic Switch (Motor, Heater) Schneider
E-6. Touch Contactor/ Micro Circuit Breaker Japan Fuji
E-7 solid state relay(SSR) Taiwan Tian Hao

Machine Main Parameter: 

Model Unit 200VI-AO 300VI-AO 400VI-AO 600VI-AO
Clamping Force Ton 200 300 400 600
injection volume cc 2000 3000 4000 6000
injection pressure kgf/c㎡ 1800 1800 1800 1800
Platen Size mm 550*560 700*700 700*700 850*850
Min Mold thickness mm 100 100 100 100
Plunger stroke mm 400(500) 400(500) 400(500) 500
Distance of Thermo-plate mm 500-600 500-600 500-600 600-700
Distance of Tie bar mm 640*310 820*395 820*39 970*500
Die sinking type 2RT-3RT-4RT-Track
Max Operating Pressure Mpa 20 20 20 20
Motor Power KW 11 11 11 15
Electric Heating Power KW 15.3 24 24 29.75
Total Capacity KW 30.3 39 39 48.75
Gross weight Ton 7.5 9 10 14.2
Dimension mm L2600*W2000*H4000 L2750*W2265*H4200 L2750*W2265*H4200 L3200*W2500*H4350

Reference Image:
300T FIFO Vertical Rubber Injection Molding Machine 3RT Openning Stroke 0

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