Product Description:
Conveyor belt hot vulcanizing splicing press (short for hot vulcanizer) is dedicated on-site industrial equipment for seamless hot splicing and local damage repair of all types of rubber conveyor belts via controlled high temperature and high pressure vulcanization reaction. It realizes permanent chemical fusion between two belt ends instead of mechanical buckle connection, producing an integrated joint with nearly identical tensile strength to the original belt body, which is the most reliable splicing method for heavy-load conveyor systems worldwide.
Working Principle
Based on rubber vulcanization chemical mechanism: under preset constant temperature (standard 145℃) and stable pressure (1.0–2.0 MPa), the unvulcanized intermediate rubber compound and belt cover rubber generate molecular cross-linking reaction. Rubber molecules form stable three-dimensional network structure to bond fabric carcass (EP/NN canvas, nylon) or embedded steel cords tightly into an integral seamless joint after complete heat preservation and cooling forming.
Comparison of various Joint methods:
| Splicing Method |
Joint Strength |
Service Life |
Operation Cost |
Running Stability |
| Hot Vulcanization |
≥90% of original belt tensile strength |
Equal to belt service life |
Medium |
Smooth running, no roller scratching |
| Mechanical Buckle |
60%~70% original strength |
Short, easy to fall off |
Low |
Metal buckle scratches idler & conveyor |
| Cold Glue Splicing |
70%~80% original strength |
Poor under high temperature/humidity |
Low |
Easy debonding in heavy-load condition |
Applications:
Widely deployed across bulk material conveying industries worldwide:
- Mining industry (coal mine, metal open pit & underground mine);
- Thermal power plant, cement & building material factory;
- Seaport & inland dock bulk cargo yard, grain terminal;
- Chemical plant, metallurgical smelting factory, sand aggregate production line.
Packing and Shipping:
Product Packaging and Shipping for Belt Joint Machine
The Belt Joint Machine is carefully packaged to ensure safe delivery and optimal protection during transit. Each unit is securely placed inside a sturdy wooden crate or reinforced cardboard box, depending on the size and shipping requirements.
The packaging includes clear labeling with handling instructions and product details to facilitate smooth customs clearance and proper handling.
FAQ:
Q1: What is the brand and model number of the Belt Joint Machine?
A1: The Belt Joint Machine is branded as MWIN and the model number is 800mm.
Q2: Where is the Belt Joint Machine manufactured?
A2: The Belt Joint Machine is made in China.
Q3: What certifications does the Belt Joint Machine have?
A3: The Belt Joint Machine is certified with ISO9001, ensuring quality management standards.
Q4: What is the minimum order quantity and price range for the Belt Joint Machine?
A4: The minimum order quantity is 1 set, and the price ranges from USD 1000 to 5000 per set, depending on specifications.
Q5: How is the Belt Joint Machine packaged and what is the delivery time?
A5: The machine is packed in an export wooden box for safe shipment. Delivery time ranges from 7 to 30 working days.
Q6: What are the payment terms and supply capacity for the Belt Joint Machine?
A6: Payment can be made via T/T or L/C. The supply ability is 100 sets per month.
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