Hydraulic Rubber Conveyor Belt Vulcanizing Press – Heavy-Duty Hot Splicing Joint Machine

When a long, heavily loaded conveyor belt fails, every hour of downtime costs real money. Our hydraulic rubber conveyor belt vulcanizing press is built for exactly that moment — a heavy-duty hot splicing joint machine that produces strong, reliable joints on thick fabric and steel-cord belts in mining, ports, power plants and cement terminals. Instead of manual screw clamping, a hydraulic system applies even, controllable pressure across the whole splice, so heat and pressure work together for a flawless vulcanized joint.

Why Choose Our Hydraulic Vulcanizing Press

This rubber conveyor belt hot splicing press is engineered around three ideas: even hydraulic pressure, fast and precise heating, and a frame that can grow to fit your belt width. Combined with a PLC touchscreen that stores a recipe for every belt type, it turns a skilled trade into a repeatable, documented process.

If you need other size or models, or have any spedical requirement, please feel free to let us know.

Key Features

✅ True Hydraulic Clamping: Uniform pressure over the entire splicing area — no uneven tightness, no cold spots, and joints that reach up to 90% of the original belt strength.

✅ Modular Heating Platens: Sectional upper and lower plates can be bolted together to cover belt widths up to 2000 mm, so one rubber conveyor belt hot splicer handles the whole range on site.

✅ Fast, Even Heating: High-density heating elements and PID temperature control bring the platens to vulcanizing temperature quickly, with a plate-to-plate difference kept within a tight ±2 °C.

✅ PLC Touchscreen Control: Independent temperature for top and bottom platens, adjustable vulcanizing time, multi-stage pressure settings and automatic pressure holding — plus saved programs for 

EPDM, NBR, NR and steel-cord belts.

✅ Rugged Field-Ready Build: Hardened steel plates, corrosion-resistant finish and a compact pump unit make this vulcanizing press dependable in harsh working environments with low maintenance.

Applications

As a dedicated rubber conveyor belt joint machine, it is used for endless splicing and on-site repair of heavy fabric and steel-cord belts across coal and metal mines, seaport shiploaders, 

power-station fuel lines, cement plants and steel mills — anywhere belt strength and uptime matter most.

Technical Advantages

Hydraulic pressing force with adjustable multi-stage pressure programming

Independent temperature control for upper and lower heating platens

Automatic pressure holding, compensation and cycle-complete alarm

Programmable air-release / decompression intervals to avoid blisters

Interchangeable platen sections to match belt width and splice length

Safety system: emergency stop, over-pressure and over-temperature protection

Conclusion

For demanding belt jointing work, a dependable rubber conveyor belt vulcanizing press is the difference between a splice that holds and a splice that fails. 

Our hydraulic hot splicing joint machine combines even clamping force, 

precise PLC heating and a scalable frame into one rugged rubber conveyor belt hot splicer — giving mining, port and plant teams a joint they can trust.

Upgrade your belt splicing process today with this hydraulic vulcanizing press and enjoy stronger joints, shorter cycle times and less downtime. 

Below are photos of the main parts: