Rubber Injection Molding Machine
A Rubber Injection Molding Machine is designed for the high-precision production of molded rubber components by injecting preheated rubber material into a heated mold cavity under controlled pressure and temperature.
Key Features
- FIFO Injection Technology – Ensures consistent material residence time and maintains stable injection/melt pressure for uniform molding results.
- Closed-Loop Process Control – Continuously monitors and regulates the major process parameters for accurate and repeatable production.
- Rigid & Stable Clamping Unit – Designed for high structural stability and accurate mold alignment, maintaining proper platen parallelism during operation.
- Full Mold-Closing Stroke – The complete closing movement can be utilized effectively forinjection-transfer molding applications.
- Energy-Efficient Hydraulic System – Optimized hydraulic operation helps reduce energy consumption, operating noise and improves machine positioning accuracy.
- Pre-Stressed Tie Bars – Engineered to maintain consistent platen parallelism and reliable clamping performance over extended machine life.
- Induction-Hardened Tie Bars – Enhanced surface hardness provides better wear resistance and long-term durability.
- Flexible Demoulding Options – Can be configured with front-operated2RT or 3RT demoulding systems according to mold and production requirements.
- Wide Clamping Force Range – Available in different configurations to handle various rubber molding applications and component sizes.
TECHNICAL DATA
Technical Specifications
| Model | XLB-V200T | XLB-V300T | XLB-V400T | XLB-V500T |
|---|---|---|---|---|
| Clamping force(ton) | 200 | 300 | 400 | 500 |
| Stroke(mm) | 500 | 500 | 600 | 600 |
| Platen size(mm) | 600x600 | 700x700 | 700x800 | 800x850 |
| Main piston diameter(mm) |
355 | 450 | 500 | 560 |
| Max.platen gap(mm) | 550 | 550 | 700 | 700 |
| Min. Mold thickness(mm) | 60 | 60 | 100 | 100 |
| Core Lifter stroke (mm) | 200 | 200 | 250 | 250 |
| Injection unit | ||||
| Injection volume (CC) | 2000 | 3000 | 4000 | 5000 |
| Injection pressure (Mpa) | 220 | 220 | 205 | 205 |
| Screw diameter(mm) | 45 | 45 | 55 | 55 |
| Nozzle aperture(mm) | 6 | 6 | 7 | 8 |
| Others | ||||
| System pressure (Mpa) | 21 | 21 | 21 | 21 |
| Horse Power(HP) | 15 | 20 | 25 | 30 |
| Heater power (KW) | 19 | 22 | 27 | 31 |
| Total power(KW) | 36 | 40 | 52 | 58 |
| Weight(Kg) | 7200 | 9300 | 11700 | 14700 |
| Dimension(LxWxH:mm) | 3000x1500x3200 | 3900x1800x3400 | 4200x2000x3800 | 4600x2300x4200 |
APPLICATIONS
Applications
01
Automotive Rubber Components
Engine mounts, suspension bushes, vibration isolators and rubber-metal bonded parts
02
Dust & Protective Boots
CV joint boots, bellows, protective covers and flexible boots
03
Rubber Bushes & Mountings
Suspension bushes, shock-absorber components and anti-vibration mounts
04
Seals & Gaskets
O-rings, oil seals, hydraulic seals and industrial gaskets
05
Industrial Rubber Products
Rubber pads, buffers, dampers and vibration-control components
06
Electrical Rubber Components
Insulating parts, protective covers and cable-related components
