Rubber Product Making Machinery For Making Rubber Shock Absorber
Medical Rubber Stopper
Making Machine 400 Ton First In First Out Injection Machine
Machine Main Features:
- The first plasticized ruber materal goes into the mold cylinder first during injection,which means Fist In Fist Out.This saves production time and raw material when injection.
- Provide big work table Imported double-proportinal trunk pistion oil pump can do any actions without any influence.
- Save 25-50% motor energy cost Use Germany electronic ruler to measure the injection,ensure the high precision injection.
- The sections of injection pressure, flow and pressure holding satisfy any products' technological requirments.
- PLC programmable controller and touch screen make it easy to set up,voew and save Technological parameters.It con also supervise the whole producing,auto diagnose inner fault and give an alarm.
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First in First out injection unit: the first plasticized rubber material goes into the injection barrel firstly and inject out firstly.
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This structure unit can reduce the time that rubber material staying in the barrel to escape vulcanized rubber in the barrel.
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The injection plunger could move outside of the injection barrel, which simplify the operation of rubber changing.
Specific Charateristic:
- Suits engine mountings, CV boots, hoses etc.
- Accurate & consistent hydraulic pressure system. Good aligning of extruder barrel & plunger, lesser friction, preventing material overflow, accurate material measurement and stable injection process.
- Easier maintenance that conventional machine due to bigger space in injection area.
- Anti-collision molding system prevent mold damage occurring from misalignment(Patented).
- Four-cylinder straight lock plate clamping mechanism.
- Good Durability.
Applications:
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Rubber injection molding machine is advanced rubber molding technology, it's structure is compact with wide applicability, high efficiency and high quanlity.
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Especially it is suitable for shock absorber boots,grommet isolator, shock absorbing bushing,
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The rubber products of complex shapes, exhausting difficultly, difficult to molding, and need high precision injection.
why choose first in first out rubber injection molding machine
1. Adopting a first-in, first-out device to prevent dead material from remaining, and the rubber material can be easily replaced without waste.
2. The temperature of the injection pipe oil is controlled by a constant temperature system to prevent vulcanization of dead glue.
3. The use of low-speed high-torque hydraulic motors can ensure high hardness of the rubber material quickly.
4. Adopt linear vertical injection system to ensure the injection pressure and the hardness of injected rubber can reach 90 degrees.
5. The device is equipped with a fully enclosed safety baffle and grating, alarm prompts and a high-precision measuring scale device, to clearly and safely grasp the status of the machine.
6. Proportional oil circuit system, low noise and automatic pressure adjustment function, accurate and stable.
7 Short nozzle designs, no spillage, no plastic leakage, can shorten the plasticization time.
8. Special cold runner device can be customized to save rubber material.
| Model | Unit | 200VI-FO | 300VI-FO | 400VI-FO | 600VI-FO |
| Clamping Force | Ton | 200 | 300 | 400 | 600 |
| injection volume | cc | 2000 | 3000 | 4000 | 6000 |
| injection pressure | kgf/cm2 | 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 | 400 | 400 | 500 |
| Distance of Thermo-plate | mm | 500-600 | 500-600 | 500-600 | 600-700 |
| Distance of Tie bar | mm | 640*310 | 820*395 | 820*390 | 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 | 8 | 9.5 | 11 | 14.5 |
| Dimension | mm | L2930*W2500*H2350 | L3360*W2970*H2850 | L3650*W3050*H2900 | L3190*W2930*H2495 |
Our main products
Silicone rubber injection molding machine
Vertical hydraulic rubber injection machine
Horizontal silicone rubber injection machine
Liquid silicone injection molding machine
Vacuum compression machine
Silicone rubber hot press machine
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