EPNUO Belt Vulcanizing Equipment Co., Ltd. (EPNUO)
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Splicing Equipment for Rubber, PVC, and Steel Cord Belts

Precision Vulcanizing Solutions for Conveyor Belts
Conveyor Belt Vulcanizing Presses Design & Manufacturing

With 16 years of experience, EPNUO specializes in the design and production of conveyor belt vulcanizing presses and splicing equipment for belt installation, processing, and maintenance. We provide both standard and custom solutions tailored for industries such as mining, coal transport, bulk handling at ports, and belt splicing & repairing operations.

Overview
  • Company Name
    EPNUO Belt Vulcanizing Equipment Co., Ltd. (EPNUO)
  • Company Abbreviation
    EPNUO
  • Value
    Design and Manufacturing of Vulcanizing Presses & Splicing Equipment
  • Main Business
    Vulcanizing presses, vulcanizing tools, and rubber belt repair equipment
  • Certificates
    GB/T19001-2016 / ISO9001 quality management system certification, GIC, and other relevant certifications
  • Contact
    Donghutang Town, Wuxi City, Jiangsu Province, China
    dingyu8210@126.com
    vulcanizing-en.com
Production Capacity
Backed by over 16 years of hands-on expertise in belt maintenance and repair

EPNUO operates a dedicated manufacturing facility equipped with specialized machinery to ensure high production efficiency and consistent product quality. Our workshop is fully outfitted for every stage of the production process, including cutting, welding, surface treatment, assembly, and final inspection, ensuring full control over the quality of each unit produced.

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Featured Vulcanizing Presses
Conveyor Belt Vulcanizing Press
Minimum Vulcanization Width: 600mm Maximum Vulcanization Width: 3200mm
Conveyor Belt Vulcanizing Press

The water-cooled vulcanizing press is engineered for speed, portability, and high-performance splicing.

  • Belt Width: 600-3200mm
  • Heating: Silicone heating elements
  • Vulcanizing Temperature: 145-155℃
  • Air: Max. 7kg/cm² (100 psi)
  • Water: Max. 14kg/cm² (200 psi)
  • Max. Heating Temperature: 185°C (365ºF)
  • Voltage: 220V-525V
  • Cooling Time: 15-20 minutes (below 70°C)
Inquiry | Learn More
Hot Vulcanizing Press
Minimum Vulcanization Width: 1200mm Maximum Vulcanization Width: 3200mm
Hot Vulcanizing Press

The VULCANFRAME two-piece frame press is a customizable, heavy-duty vulcanizing press designed for fast assembly and reliable performance.

  • Solid frame structure built for long-term reliability
  • Integrated water-cooling system enables rapid cooldown
  • Compatible with various heating systems
  • Designed to minimize downtime during belt maintenance
  • Custom technical specifications available upon request
  • Operating Pressure Range: 7-14kg/cm2(100-200 psi)
  • Available Configurations: Rectangular / Rhomboid
Inquiry | Learn More
PVC Vulcanizing Press
Minimum Vulcanization Width: 500mm Maximum Vulcanization Width: 4000mm
PVC Vulcanizing Press

The PVC vulcanizing press is a specialized machine designed for pressing and vulcanizing PVC-based conveyor belts and plastic products.

  • Voltage: 220V
  • Pressure: 0–0.3 MPa (within atmospheric pressure range)
  • Built-in air cooling system
  • Adjustable temperature range: 0–200°C
  • Automatic temperature control system
  • Insulation (holding) time: 4 minutes (adjustable)
  • Vulcanization temperature: 170°C
  • Air cooling time: 15 minutes
Inquiry | Learn More
Frame Style Vulcanizing Press
Minimum Vulcanization Width: 600mm Maximum Vulcanization Width: 2150mm
Frame Style Vulcanizing Press

EPNUO TW Series is a solid aluminum frame press thatallows for quick and easy operation.

  • Heating Plate Size: 330-710mm × 760-2440mm
  • Belt Width: 600-2150mm
  • Total Weight: 161-720kg
  • Overall Height: 405-815mm
  • Overall Width: 355-708mm
  • Overall Length: 1460-3140mm
  • Standard Heating Plate Length: 710mm
  • Other Heating Plate Length: 355-710mm
Inquiry | Learn More
Hydraulic Vulcanizing Press
Minimum Vulcanization Width: 650mm Maximum Vulcanization Width: 2400mm
Hydraulic Vulcanizing Press

The hydraulic vulcanizing press is engineered for cold climate applications, where traditional water-cooled vulcanizers may fail due to freezing or pipe damage.

  • Maximum Operating Temperature: 200°C
  • Surface Pressure: Up to 125 N/cm²
  • Working Temperature Range: 145°C - 160°C
  • Maximum Heating Time to 160°C: 45 minutes
  • Time to Reach Operating Temperature: Up to 45 minutes
  • Power Supply Options: 220V-525V (Three-phase, 50Hz or 60Hz)
Inquiry | Learn More
WK Vulcanizing Press
Minimum Vulcanization Width: 800mm Maximum Vulcanization Width: 1200mm
WK Vulcanizing Press

The WK vulcanizing press is designed for hot vulcanization of rubber conveyor belts, particularly those reinforced with fabric.

  • Model: TW-Press 600-1200
  • Heating Plate Size: 660-1350mm × 330-470mm
  • Weight of Top Press Body: 42-85Kg
  • Weight of Bottom Press Body: 58-100kg
  • Power/Wattage: 2×1.0-3.2kW
  • Power Supply: 230-415V-50Hz
Inquiry | Learn More
Workshop Vulcanizing Press
Minimum Heating Plate Size: 160×650mm Maximum Heating Plate Size: 160×4150mm
Workshop Vulcanizing Press

The workshop vulcanizing press is a reinforced model designed to handle splicing tasks that require higher vulcanization pressure. As an upgraded version of conventional vulcanizers, this vulcanizing press delivers greater efficiency and improved structural strength, achieving a perfect belt finish without deformations.

  • Heating Plate Size: 160×650-160×650(mm)
  • Total Power: 1600-10000(W)
Inquiry | Learn More
Portable Air Aero Splice Press
Effective Splice Length: 300-2100mm Effective Splice Width: 150-180mm
Portable Air Aero Splice Press

Designed for PVC and PU conveyor belts, this portable air-cooled splice press features an integrated cooling system with no need for external components such as water tanks or pumps, making it ideal for on-site belt splicing and mobile repair work.

  • Input Power: 110~240VAC 50/60Hz
  • Temperature Display Range: 0~200℃
  • Temperature Control Range: E1~E2
  • The Countdown Range: 0~300s or 0~60m
  • Heats up to a splice temperature of max. 200°C (392°F)
  • Working Environment Temperature: -10~60℃(-14~140℉)
  • Relative Humidity: 20%~90%
Inquiry | Learn More
Questions About Vulcanizing Presses or Belt Repair Tools?

We’re here to help with expert advice and prompt support with efficient solutions.

Email: dingyu8210@126.com
Contact Us
Gear 1 Gear 2 Gear 3 Gear Conveyor
Tough Jobs, Smarter Splicing

Our vulcanizing equipment is used for splicing various types of bulk material conveyor belts, including EP, nylon, cotton canvas, and belts with steel cable cores. Designed for demanding environments, our products are trusted across metallurgy, mining, power plants, ports, building materials, cement, coal, and chemical industries. EPNUO helps reduce unplanned downtime and lower maintenance costs giving your operation a stronger, more stable backbone.

    1. Industrial Solutions
      Metallurgy
    1. Industrial Solutions
      Mining
    1. Industrial Solutions
      Power Plant
    1. Industrial Solutions
      Ports
    1. Industrial Solutions
      Steel Plant
    1. Industrial Solutions
      Cement Plant
    1. Industrial Solutions
      Coal Mine
    1. Industrial Solutions
      Chemicals
Case Studies

Our vulcanizing presses are recognized globally for quality and dependability.

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Cases
Argentina Cement Plant
Cases
Australian Food Processing Plant
Cases
Disney
Cases
South African Mining Plant
Cases
Indonesian Cement Plant
Cases
Indonesian Thermal Power Plant
Cases
Serbian Steel Plant
Cases
South Korean Pulp Plant
Cases
Chilean Mining and Ore Plant
EPNUO Belt Vulcanizing Equipment Co., Ltd. (EPNUO)
Donghutang Town, Wuxi City, Jiangsu Province, China
dingyu8210@126.com / sales@epnuo.com / sinoepnuo@epnuo.com
+86-510-88791596 / 88601596 / 88353581
Mr. Ding (Manager)
+86-13812288210
Mr. Xu (Manager)
+86-13915278691
Products
  • Conveyor Belt Vulcanizing Press
  • Hot Vulcanizing Press
  • PVC Vulcanizing Press
  • Frame Style Vulcanizing Press
  • Hydraulic Vulcanizing Press
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Supported by ETW International Inc. USA