Product Brief

Core Competitive Highlights

1. Dual Manual & Automatic Switchable Operation Modes
   Two independent running logics built into the touch program. Manual jog mode allows operators to control mold open/close and pressurization step-by-step for mold debugging; full auto mode executes pre-set curing cycles (low-pressure clamping → auto air exhaust → high-pressure holding → timed decompression → auto mold open) without constant supervision. Lockable program parameters prevent unauthorized modification to guarantee consistent sample quality across batches.
2. High Precision PLC Touch Intelligent Control System
   Equipped MCGS color touch HMI paired with Taiwan Delta PLC core chip. All process parameters (temperature, clamping force, exhaust cycles, cure duration) are visually adjustable on-screen. Real-time pressure gauge and temperature readouts monitor working status throughout molding; the system triggers audible alarms once vulcanization cycles finish or abnormal pressure/temperature deviations occur.
3. High Uniform Double-Sided Hardened Heating Platens
   Upper and lower heating boards are forged from quenched tool steel with mirror finish, parallelism controlled within 0.1mm. Built-in dense electric heating tubes deliver even heat distribution with temperature deviation ≤1℃ across the entire working surface, avoiding local scorching of heat-sensitive materials like soft silicone and low-melt foams. Adjustable working temperature ranges from ambient up to 300℃ with ±2℃ control accuracy.
4. Programmable Multi-Cycle Automatic Air Exhaust Function
   Customizable venting cycles (3–10 times per low-pressure clamping stroke) to expel trapped air inside raw compounds. Repeated mold micro-opening eliminates pinholes, bubbles and surface unevenness on finished vulcanized sheets, greatly improving the repeatability of subsequent mechanical test data.
5. Robust Four-Chrome Guide Column Hydraulic Frame
   Four thick hard-chromed vertical guide pillars maintain perfectly parallel movement of the movable heating platen under full 10-ton clamping force, preventing tilted pressure distribution and warped specimens. The integrated seamless welded cabinet undergoes high-temperature anti-rust baking coating for long-term workshop durability. Full mesh transparent safety door isolates high-temperature moving parts to avoid accidental burns.
6. Stable Pneumatic Hydraulic Pressure Regulation System
   0–8 kg/cm² adjustable air-driven hydraulic unit delivers steady, sustained clamping force with automatic pressure compensation during long cure cycles. When internal pressure drops below the preset threshold, the system activates supplementary pressurization automatically to maintain constant load for consistent cross-linking effects of rubber and polymer materials.

Standard Automatic Vulcanization Workflow

1. Equipment Preheating & Program Setup
   Power on the touch control system, input target temperature, clamping pressure, exhaust frequency and vulcanization holding time according material technical requirements. Allow heating platens to stabilize to set temperature for 10–20 minutes.
2. Mold & Raw Material Placement
   Open the safety cabinet door, place forming mold loaded with pre-mixed rubber/plastic compound onto the lower heating plate, fully close the transparent safety enclosure to activate interlock protection.
3. One-Click Auto Molding Cycle
   Tap the start button on the touch panel; the machine automatically completes low-pressure mold clamping, programmable air exhaust cycles, high-pressure constant holding and timed decompression in sequence.
4. Automatic Mold Opening & Sample Extraction
   Once the preset vulcanization timer elapses, the system triggers audible alert and drives the platen downward to open the mold automatically. Open the safety door and take out fully cured flat specimens.
5. Continuous Batch Production
   Replace new raw material inside the mold and repeat the automatic cycle for parallel test sample batches.
6. Post-Test Maintenance
   Cool heating platens below 80℃, wipe residual glue and release agent off platen surfaces, cut off air supply and main power supply after daily testing.

Wide Industrial Application Fields

Silicone & Rubber Product Manufacturers

Modified Plastic & Foam Material Labs

Automotive Component R&D Departments

Biodegradable Polymer Research Institutes

University & Third-Party Inspection Institutions

Standard Factory Complete Delivery Package

1. KR-109B 10-ton automatic PLC vulcanizing press main cabinet
2. Pair of 350×350mm quenched alloy heating platens
3. Delta PLC + MCGS touch screen integrated control system
4. Pneumatic hydraulic pressure regulating assembly with precision pressure gauge
5. Four hard-chrome guide pillar parallel lifting frame
6. Full mesh transparent safety protective cabinet door
7. Standard mold frames and release isolation steel plates
8. Machine leveling foot pads and mold cleaning tools
9. Multilingual operation manual matching polymer vulcanization standards
10. Factory temperature & pressure calibration inspection certificate

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