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Views: 0 Author: Site Editor Publish Time: 2026-09-30 Origin: Site
Author: Li Gong, Senior Application Engineer, DONGGUAN HIPOWER LTD Published: Sep 15,2026 | Updated: Sep 15,2026 HIPOWER has specialized in automotive interior HF welding equipment for over 27 years, delivering customized full-range mat welding solutions for OEMs and mat manufacturers worldwide.
With the upgrading of automotive consumption, demands for full-surround mats, coil mats, threshold pads and heel pads keep diversifying. Traditional mat welding machines face many pain points: insufficient pressure causes weak peeling seams on thick TPE/TPR mats; material shifting leads to poor dimensional accuracy; single-plane welding cannot handle side wrapping of full-surround mats; separate machines are needed for LHD and RHD models with high investment cost; long changeover time cannot adapt to flexible multi-model production.
To solve these pain points, DONGGUAN HIPOWER LTD launches HR-25KW-2QT automatic car floor mat HF welding machine. Equipped with European standard HF oscillation cabinet, adjustable hydraulic pressure 2T-5T, it integrates auto mold recognition, recipe storage, vacuum positioning, auto pressure tracking and auto front/side welding switch. Multi-directional welding fits both LHD and RHD vehicles, covering all types of car mat and interior trim welding, with full non-standard customization available.
European standard square oscillation cabinet with premium 8T25RA electron tube runs on 13.56MHz industrial frequency, delivering strong and stable output. Multi-stage automatic HF compensation adjusts energy output according to material thickness and type. Both thin coil mats and thick composite mats achieve uniform fusion with consistent quality during long-time mass production.
Built-in auto mold identification quickly matches parameters when changing dies for different vehicle models. Hundreds of process recipes can be saved for power, pressure and welding time of different mats. Operators recall parameters with one click without repeated tuning. Model changeover only requires die replacement and recipe recall, greatly reducing downtime for flexible multi-SKU production.
Vacuum positioning system holds mat materials firmly on the worktable during welding. It ensures precise alignment for side wrapping of full-surround mats and contour welding of irregular threshold pads, effectively reducing rejects caused by material misalignment and trimming & rework labor cost.
Welding pressure tracks and compensates in real time. The machine automatically switches between flat surface welding and side edge welding modes. It completes both plane and vertical edge welding in one clamping, especially for raised wrapping edges of full-surround mats and bent threshold pads, no secondary turning required.
Multi-angle welding technology fits both domestic LHD and overseas RHD vehicle mats. Exporters do not need two separate machines. One unit covers all mainstream global car models, greatly reducing equipment investment.
Hydraulic drive delivers pressure from 2T to 5T, heavier and more stable than pneumatic systems. It ensures deep fusion for high-density rubber, TPR and TPE multi-layer thick mats with waterproof, wear-resistant seams. Higher pressure can be customized for extra-thick special interior pads.
High-quality HF radiation shielding reduces RF leakage effectively, protecting long-term operators and meeting international workplace safety standards. Robust anti-interference circuit ensures low failure rate for intensive factory production.
With multi-directional welding, adaptive pressure and mold recognition, HR-25KW-2QT covers six major automotive mat and interior welding scenarios:
Suitable for full-surround mats for sedans, SUVs and MPVs. Auto switch between flat surface and vertical edge welding completes all joints in one clamping. Vacuum fixation prevents shifting and stretching, delivering smooth firm wrapping edges and solving common issues like edge peeling and dimensional deviation.
Used for welding wear-resistant pads, anti-slip patches and fastener bases on coil mats and flat PVC/TPR liners. Multi-stage auto compensation ensures uniform fusion for different material thicknesses, avoiding burn-through on thin materials and cold joints on thick materials. Wear layers and clips stay firmly bonded for longer service life.
Fits threshold strips, door kick pads and scuff plates. Multi-directional welding adapts to irregular contours and bent structures. Auto pressure tracking follows shaped surfaces for uniform firm seams and neat edges, ideal for irregular interior parts on doors and sills.
Specialized for driver-side heel pads and brake/accelerator pedal anti-slip pads. Adjustable 2T-5T hydraulic pressure delivers deep fusion for thick wear-resistant rubber and TPU. Heel pads bond firmly to the base mat without peeling or cracking under frequent heavy stepping.
Processes trunk mats, cargo liners and boot protectors. Worktable size is customizable for wide trunk mats. Full-width welding in one pass without segmented splicing delivers high flatness and good waterproof sealing for all vehicle cargo areas.
Multi-angle welding works for both left-hand-drive and right-hand-drive vehicle mats by changing corresponding dies. Auto mold recognition and recipe storage enable one-click parameter recall for fast changeover. One machine handles both domestic and export orders, ideal for export-oriented automotive accessory factories.
Model: HR-25KW-2QT HF Output Power:25KW (15KW/25KW/35KW customization available) Electron Tube:8T25RA HF Frequency:13.56MHz Power Supply:AC 380V / 50Hz 3-Phase, voltage customizable for export Input Power:35KVA Max. Clamp Pressure: Hydraulic 2T~5T (higher pressure available by customization) Max. Electrode Gap:250mm Electrode Moving Range:170mm Standard Electrode Size:350*500mm (size & shape fully customizable based on mat dimension) Standard Configurations: Auto mold recognition, vacuum adsorption positioning, auto pressure tracking, auto front/side switch, HF radiation shielding Overall Machine Size: Final dimension subject to official quotation drawing Remarks: Full machine customization acceptable, ODM & OEM supported; specifications subject to technical upgrade without prior notice.
Yes. Electrode and worktable size can be widened and extended for large SUV and RV full-surround mats. Auto front/side welding switch completes full edge wrapping in one cycle.
No. Multi-angle welding enables production of both LHD and RHD mats simply by changing dies. Recipe storage speeds up changeover efficiently.
Yes, hydraulic pressure can be customized to meet high-intensity welding requirements of thick multi-layer composite mats and rubber wear pads.
Automatic sliding tables and loading/unloading devices are customizable to connect with assembly lines for low-labor automated mat production.
1-year full machine warranty plus lifelong remote technical support. Engineers offer on-site installation, commissioning and operator training. All technical inquiries get response within 24 hours.
All series automotive mat HF welders (15KW/25KW/35KW) support free material sample testing. Our engineers design tailored equipment based on mat shape, fabric thickness, workshop layout and export vehicle requirements. ▶ Request Free Quotation ▶ Free Mat Material Sample Test ▶ Download Machine Catalogue Contact Info: Email: hipower06@hi-pwr.com WhatsApp:+86-135-9014-6525 Tel:+86-0769-8600-3636 ext.812
Founded in 1999 in Dongguan China, HIPOWER specializes in industrial HF welding equipment with 27 years of R&D experience. Our product portfolio includes automotive interior welders, track-type membrane welders, synchronous weld-cut machines, filter bag welders, blister packaging machines and cylinder forming machines. All machines hold CE certification and export to over 60 countries globally. The HR-25KW-2QT series focuses on full-scene non-standard customization, solving industry pain points such as diverse mat models, LHD/RHD incompatibility, difficult side welding and low changeover efficiency. We help domestic and overseas mat factories achieve flexible automated mass production for both local and export business.
