KD-5KW ZDA / KD-8KW ZDB / KD-8KW ZDC / KD-5KW ZDD Series
Professional rotary-type HF welding solution with 4-12 stations for continuous cycle production. Ideal for PVC, EVA, TPU materials in automotive, electronics, medical, and consumer goods industries.
Comprehensive view of the Automatic Disc HF Welding Machine Series
KD-5KW ZDA - Standard Model
KD-8KW ZDB - Dual Station Enhanced Power
KD-8KW ZDC - Automation Ready with Robotic Interface
KD-5KW ZDD - CCD Vision Positioning for ±0.1mm Accuracy
Professional automatic disc type high frequency welding machine for PVC and plastic materials
Pure PVC or any soft/hard plastic material containing more than 30% PVC. Mainly used for single/double side blister packaging in daily necessities, cosmetics, locks, stationery, toys, electronics industry, hardware tools, etc. (including upper/lower blister heat sealing and cutting, blister and cardboard heat sealing and cutting). Also suitable for small inflatable toys, raincoats, cushions, trademarks and other heat sealing applications.
Single/double side blister packaging applications
Advanced high frequency welding technology with automatic rotary platform for superior quality and efficiency
Utilizes high-frequency electromagnetic field to generate molecular friction heat within plastic materials, achieving seamless bonding without adhesives or solvents. Environmentally safe and produces clean, strong welds.
360° rotating worktable ensures uniform heating distribution across all workpieces. Eliminates localized overheating and inconsistent weld quality. Multi-station design enables simultaneous processing for maximum throughput.
Advanced thermal management system reduces production cycle time by up to 40%. Fast temperature ramp-up and active cooling ensure consistent weld quality while maximizing output efficiency.
Integrated overload protection, real-time temperature monitoring, emergency stop buttons, and grounding protection ensure operator safety and equipment longevity. CE certified for international compliance.
Tool-free maintenance and quick-change fixtures reduce downtime. Easily upgradeable with optional features like vision systems, robotic interfaces, or conveyor integration as production needs evolve.
CE, RoHS, and ISO certified for international markets. Compatible with global electrical standards (220V/380V, 50/60Hz). Exported to 50+ countries with multilingual documentation and support.
Versatile welding solutions across multiple industries
Phone cases, power bank housings, electronic component encapsulation, circuit board protection
Disposable syringes, IV bags, medical consumables, protective equipment sealing
Interior trim panels, door cards, sun visors, instrument cluster housings, wire harness covering
Toys, stationery, cosmetic packaging, household storage containers, sports equipment
Plastic bag sealing, composite film heat bonding, food package edge sealing, blister packaging
Plastic handles, tool housings, protective covers, insulation components, hardware accessories
Get a customized quote for the Automatic Disc HF Welding Machine series. Our engineers will help you select the right model and configure optional features for your specific application.
✅ Free technical consultation ✅ Factory direct pricing ✅ CE certified ✅ Global shipping