
12KW Automatic Sliding Table HF Welder
12KW Automatic Sliding Table HF Welder
Product Introduction
The 12KW Automatic Sliding Table HF Welder is an intelligent device designed for medium-batch thermoplastic plastic part processing, focusing on the needs of automatic shuttle operation, high-efficiency mass production, and precise welding. Equipped with a 12KW high-frequency oscillation system, it innovatively adopts a dual-sliding-table automatic shuttle structure, paired with PLC intelligent control, enabling the semi-automatic process of "loading - welding - unloading" - boosting efficiency by 80% compared to traditional equipment. It is perfectly suited for batch welding and sealing of materials like PVC, PU, TPU and EVA.
The machine features a stable floor-standing design with casters for easy mobility, an integrated touch screen, and parameter storage function - it can start continuous production 30 minutes after power and air supply are connected. It fully complies with CE international safety standards, with four-fold protection: intelligent spark detection, radiation shielding, over-current protection, and over-temperature protection. Additionally, it is equipped with an extra-large worktable, directly adapting to the welding and pressing of large-format thermoplastic materials (e.g., PVC coated fabric, large plastic coils) without segmental operation, balancing efficiency and product quality. Core components (high-frequency oscillator, sliding table drive module) come with a 1-year warranty, paired with one-stop services including fumigation-free packaging and customs clearance documents, ensuring smooth procurement and production.
Product Features
Large-format Material Processing: Equipped with an extra-large worktable, adapting to the welding and pressing of large-format thermoplastic materials (e.g., PVC, TPU, EVA coated fabric, large plastic coils);
Dual-sliding-table Automatic Shuttle: Innovative dual-sliding-table structure, paired with PLC control to achieve semi-automatic operation, increasing production efficiency by 80% compared to traditional equipment;
Intelligent Safety Protection: Four-fold protection (spark detection, radiation shielding, over-current, over-temperature), complying with CE international safety standards;
User-friendly Operation: Touch screen + parameter storage function, ready for production 30 minutes after power/air connection; floor-standing design + casters for easy mobility;
Comprehensive Supporting Services: One-stop support for fumigation-free packaging and customs clearance documents; 1-year warranty for core components, ensuring smooth procurement and production.
Product Parameters
| Item | 12KW Automatic Sliding Table Model |
| Power | 12KW |
| Voltage | 380V 50/60Hz |
| Frequency | 27.12MHz |
| Input Power | 20KVA |
| Rectifier | Silicon Diode |
| Electron Tube | E3130 |
| Welding method | Dual electrodes (upper and lower high frequencies) |
| Power system | Pneumatic+Automatic Sliding Table |
| Upper Size | 150*350MM |
| Lower Size | 1200*800MM |
| Machine Weight | 650KG |
Place Detail Page Pictures






Application Scenarios
Industrial Products: Splicing and welding of large PVC tarpaulins, waterproof coils;
Packaging: Sealing of large blister shells, PVC packaging bags;
Daily Necessities: Batch heat-sealing of large inflatable toys, raincoats.

FAQ
1.Q: Can the shuttle speed of the dual sliding tables be adjusted?
A: Yes, it supports adjustment between 0.5-1.2m/s, which can be matched to production rhythm based on product size.
2.Q: Can the machine process different product specifications simultaneously?
A: Yes, the touch screen can store 5 sets of welding parameters for different products, which can be retrieved with one click during switching.
3.Q: What standard does the radiation shielding protection level comply with?
A: It complies with CE industrial equipment radiation safety standards, with radiation leakage far below the limit.
4.Q: What air pressure is required for the machine's pneumatic system?
A: It adapts to 0.4-0.6MPa compressed air, which can be directly connected to the factory air circuit.
5.Q: Is the packaging size suitable for container loading?
A: Custom fumigation-free wooden boxes are used, with sizes suitable for 20ft/40ft containers, allowing full-container loading.
6.Q: How long does it take to train new employees to operate the machine?
A: With the operation manual, basic operation training takes about 30 minutes; mastering the semi-automatic process takes no more than 1 hour.
7.Q: What is the welding precision of the machine?
A: The dual sliding tables have a positioning precision of ±0.5mm, and the weld deviation after welding does not exceed 0.3mm, meeting the needs of precision products.
8.Q: What documents are included in the customs clearance package?
A: It includes full customs clearance documents such as commercial invoice, packing list, certificate of origin, and CE conformity declaration, which can be directly used for customs clearance.
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