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Rubber and Plastic Test Machine

ZT-1002 Lab Rubber Mould Vulcanizer Machine Rubber Press Mould Machine

    Lab Rubber Mould Vulcanizer Machine Rubber Press Mould Machine
    Flat Plate Vulcanizing Machine
    A flat plate vulcanizing machine is a specialized industrial equipment used for curing, molding, and bonding rubber or elastomeric materials under controlled heat and pressure. It is widely employed in industries such as tire manufacturing, rubber product fabrication, footwear, automotive components, and conveyor belt production. This machine is essential for industries requiring high-quality vulcanized rubber products with repeatable precision.

    Key Components
    1. Structural stability: the use of special four-column structure, medium carbon steel reinforcement seat, thick and hard column to ensure the stability and accuracy of the structure.  2. Precision system: high precision plane pressure equalization correction, maximum pressure (16mpa) to strengthen the nut leveling device, can increase the parallelism of upper and lower heating plate to 0.05mm.  
    3. Temperature control system: adjustable from room temperature to 350℃, using intelligent temperature control to control the temperature fluctuation within ±2℃.  
    4. Operating system: the combination of PLC and touch screen, whether debugging or production, can be directly and easily controlled.  
    5. Operation system: optimized design of oil road and high-quality oil road accessories, from the principle and accessories to ensure that the whole oil road system to maintain a smooth operation process.  
    6. Energy saving system: the heating plate adopts deep hole processing technology, which is closely matched with the heating tube to reduce the heat loss in the heat transfer process.  
    7. Intelligent system, can automatically launch the mold, so as to reduce the labor time of the staff, increase efficiency, high output, save time.

    Working Principle
    1. The rubber material (preform or composite) is placed between the heated plates.
    2. Hydraulic pressure is applied to compress the material, ensuring uniform contact.
    3. The plates are heated to a set temperature (typically **140–200°C**), initiating the vulcanization process.
    4. Heat and pressure are maintained for a predefined curing time, cross-linking polymer chains to achieve desired elasticity and strength.

    Technical Specifications

    Capacity

    10T,20T,30T,50T

    Temp. Range

    Room temp. ～300℃

    Controller

    Digital

    Temperature accuracy

    ± 2 ° C

    Heating method

    electric heating tube

    Platen size

    300 × 300 × 40mm (or customize)

    Platen distance

    80mm

    Plate material

    SKD chrome molybdenum alloy

    Working layers

    1 layer or 2 layer ( Depends on Customer’s request )

    Cooling method

    water cooling, the system will automatically switch to the cooling program immediately after the heating process and cool at full pressure (without mold opening) (customer-owned water source connection)

    Gradient pressurization

    0 to 3 segments

    Number of exhausts

    0~10 times can be set

    Sensor

    Nanli Measurement and Control Pressure Transmitter

    Special valve plate

    "Tianfeng" brand

    Electromagnetic reversing valve

    Taiwan "Wei Sheng"

    Oil pressure system

     Proportional hydraulic flow valve closed-loop control system with pressure automatic pressure compensation and oil pump delay

    Hydraulic medium

    40L Mobil 46# antifreeze hydraulic oil (customer-supplied)

    Cylinder speed

    11~50mm/s dual speed function, fast mold clamping and slow mode locking: high approach speed at low pressure and low approach speed at high pressure

    Power

     8KW

    Volume

    900×500×1450(W×D×H)mm

    Power

    3 phase, AC380V, 20A three-phase five-wire (customers need

    Weight

     about 740kg

    Advantages
    High Efficiency: Rapid heating and precise control reduce cycle times.
    Uniform Curing: Even pressure and heat distribution ensure consistent product quality.
    Durability: Heavy-duty construction for long-term industrial use.
    Safety Features: Overload protection, emergency stop, and thermal safeguards.
    Flexibility: Adaptable for lab and small-scale prototyping .  
    Please submit your basic information, we will contact you as soon as possible!

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    Tel: 86-769-22888875
    Ph: 8618033010616
    Wechat: 8618033010616
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