Air cooling belt splice machine is a professional, high-efficiency vulcanizing and splicing device tailored for industrial conveyor belt maintenance, widely favored by global manufacturing, logistics and packaging industries. Breaking the limitations of traditional water-cooled splicing equipment, our air cooling belt splice machine uses independent forced air cooling technology, getting rid of cumbersome water tanks and pipeline layouts. It supports on-site, mobile splicing operations for PVC, PU and PVK conveyor belts.

The core performance advantages of air cooling belt splice machine
- Portable & Lightweight Structure: The air cooling belt splice machine adopts high-strength aluminum alloy material, which is light in weight and easy to carry and install. It perfectly adapts to outdoor construction, remote workshop maintenance and frequent mobile operation scenarios, saving a lot of handling and layout time for users.
- Intelligent Constant Temperature Control: Equipped with a digital intelligent temperature control system, the air cooling belt splice machine realizes uniform heating and rapid and balanced cooling. It effectively prevents belt deformation, cracking and weak joints caused by uneven temperature, ensuring that the spliced belt has the same tensile strength and durability as the original belt.
- Wide Compatibility & Safety: This air cooling belt splice machine supports 220V/380V dual voltage and adjustable working width, matching global electrical standards and various belt specifications. All equipment has passed CE certification, fully meeting international industrial safety specifications.
- High Efficiency & Low Maintenance: The built-in air cooling system greatly shortens the vulcanization and cooling cycle, improves overall construction efficiency, and features low energy consumption and simple daily maintenance, reducing the long-term operating cost of enterprises.

The technical parameters of air cooling belt splice machine
| Model | DSJT-300 | DSJT-600 | DSJT-900 | DSJT-1200 | DSJT-1500 |
| Effective length | 305 mm / 12″ | 610 mm / 24″ | 914 mm / 36″ | 1219 mm / 48″ | 1524 mm / 60″ |
| Effective width | 130mm / 5.1″ | ||||
| Weight upper part | 10 kg | 16 kg | 20 kg | 29 kg | 30 kg |
| Weight lower part | 11 kg | 13 kg | 18 kg | 25 kg | 30 kg |
| Max pressure | 1.5 bar | 1.5 bar | 2 bar | 2 bar | 2 bar |
| Max temperature | 200 ℃ / 390 ℉ | ||||
| Power | 1.8 kw | 3.0 kw | 4.2 kw | 5.5 kw | 7.0 kw |
| Package weight | 50 kg | 72 kg | 89 kg | 104 kg | 115 kg |
| Package size | 790*450*420 mm | 1100*450*420 mm | 1400*450*420 mm | 1700*500*420 mm | 1900*500*420 mm |
In summary, our air cooling belt splice machine stands out from traditional water-cooled vulcanizing equipment with its water-free design, portable structure, stable performance and wide application range. It solves the pain points of complicated installation, limited usage scenarios and low working efficiency in conventional belt splicing work. Ideal for both temporary on-site repairs and long-term industrial belt maintenance, the air cooling belt splice machine delivers stable splicing quality, lower operational costs and higher working efficiency, making it the most practical and cost-effective conveyor belt splicing solution for global industrial users. We also have other spare parts machine for air cooling belt splice machine.







