Authorized India Distributor
SIGNA 4 Compact High Frequency Welder
A compact 4 kW front-load shuttle HF welder for blister packs, medical bags and automotive parts, on a 400 by 600 mm table, with heat-sealer conversion. Built in Poland and supplied, installed and supported across India by Magnum Resources.
4 kW
HF Power Output
400×600 mm
Work Table
160°C
Heated Electrode
Poland
Country of Origin
16-20 weeks
Typical Lead Time
CE / ISO 17025
EMC Build Standard
Factory-Backed
Install & Training
Overview
About this machine
What the SIGNA 4 makes
The Zemat SIGNA 4 is a compact HF welder for smaller-scale or starter production of formed plastic and coated-fabric products: blister and clamshell packaging, medical containers such as blood and ostomy bags (with switchable welds for tubes and the outer edge), laboratory and rehabilitation equipment, automotive parts and cosmetics. A front-load pneumatic shuttle tray and a 400 by 600 mm table keep it simple to run.
Buyers call it a compact HF welder, an entry-level high frequency welding machine, or a blister packaging welder. It is the smallest of the SIGNA flat-bed family.
Compact, with heat-seal conversion
The SIGNA 4 runs 4 kW, enough for small and medium parts, with a heated electrode plate up to 160 degrees Celsius for consistent welds on hard PVC and PET foils and PU foams. It converts to a standard heat sealer for PP and PE, has a 6-inch touch screen HMI with PLC, stores over 1000 recipes, and uses a QuickGRIP electrode change system. An optional switchable double weld runs two welds in one operation.
What high frequency welding can and cannot join
HF welding works on polar thermoplastics: PVC, PU, PET, A-PET and PLA films. It does not weld non-polar plastics such as polypropylene (PP) or polyethylene (PE), which is why the SIGNA 4 offers a heat-seal conversion for those.
Who the SIGNA 4 is built for in India
- Small and starter packaging producers: blister and clamshell packs at moderate volume.
- Medical device and bag makers: blood and ostomy bags with tube and edge welds.
- Automotive and cosmetics part makers: smaller welded parts and assemblies.
Why source the SIGNA 4 through Magnum Resources
Magnum Resources is the authorised India partner for Zemat Technology Group. We size the tooling with the factory for your parts, manage import and customs, and train your operators at start-up. Wear parts and technical support run through the same contact afterwards.
Manufacturer reference: Zemat SIGNA 4 high frequency welder, official specification.
Built For
Who the SIGNA 4 is built for in India
A compact, entry-level HF welder for blister packs, medical bags and automotive parts. Find your fit below.
Small & Starter Packaging Producers
Enter HF welding with a compact 4 kW machine for blister and clamshell packs at moderate volume.
Medical Device & Bag Makers
Weld blood and ostomy bags with switchable tube and outer-edge welds on a small-footprint machine.
Automotive & Cosmetics Part Makers
Produce smaller welded automotive parts and cosmetics packs, with a heat-seal option for PP and PE.
Specifications
Technical data
Specifications are supplied by the manufacturer. Custom configurations available. Speak to our engineers.
Request Full DatasheetHF & Table
HF Power
4 kW stable controlled output
Work Tray
Single front-load pneumatic shuttle
Work Table
400 × 600 mm
Heated Plate
Up to 160°C
Capability
Double Weld
Optional switchable double weld
Heat Sealer
Converts to a standard heat sealer for PP and PE
Materials
PVC, PU, PET, A-PET, PLA
Control
Interface
6-inch colour touch screen HMI with PLC
Recipes
Over 1000 recipes
Electrode
QuickGRIP electrode change system
Safety
Shielding
Fully shielded HF area
Safety
ZTG AntiFlash, ZTG SafeDown, grid filter
Compliance
CE / UL; ISO 17025 EMC testing available
Return on Investment
What this machine saves you
The numbers Indian manufacturers use to justify the CAPEX internally.
Entry
Start in HF Welding
A 4 kW compact machine is the affordable way into high frequency welding for smaller parts and moderate volumes.
Heat Seal
PP / PE Conversion
Convert to a heat sealer for PP and PE, so the same machine covers both processes as your range grows.
Compact
Small Footprint
A 400 by 600 mm table and single front-load tray keep the SIGNA 4 small and simple to run on a busy floor.
Complete Package
What's included with every machine
From factory to running on your floor, Magnum handles it end to end.
The Machine
Factory-tested and EMC-checked at the Zemat plant before dispatch
Import & Customs
Sea freight and customs clearance to your site, handled by Magnum
Installation & Setup
Coordinated by Magnum with factory-backed engineers
Operator Training
On-site run-in and operator training at start-up
Factory-Supplied Spares
Electrodes and wear parts sourced to order from Zemat
Technical Support
Remote VPN diagnostics and factory-backed support after start-up
Buying Through Magnum
One accountable partner, end to end
Magnum Resources is the authorised India partner for Zemat Technology Group. We size the tooling with the factory for your parts, manage import and customs, install it on your floor and train your operators at start-up. Wear parts and technical support run through the same contact afterwards.
Authorised India Partner
A direct link to the Zemat factory for specification, tooling and engineering support.
One Point of Accountability
A single team for sourcing, import, customs, installation and training.
On-Site Installation & Training
Factory-backed engineers install the machine and train your operators in person.
Factory-Supplied Spares
Genuine electrodes and wear parts sourced directly from Zemat.
Key Features
Engineering deep-dive
For maintenance teams and production engineers who want to look under the hood.
4 kW stable controlled HF power output for small and medium parts
Heated electrode holding plate up to 160 degrees Celsius
Ample 400 by 600 mm work table and weld platen
Easy conversion to a standard heat sealer for PP and PE
Optional switchable double weld in the same operation
6-inch colour touch screen HMI and PLC storing over 1000 recipes
QuickGRIP electrode change system with a fully shielded HF area
Watch It Run
See it in action
Real footage from installed sites and OEM demonstrations.
Documentation
Technical downloads
Brochures, datasheets and CAD files, available on request.
FAQs
Questions Indian buyers ask us
Real questions from our last 50 enquiries, answered upfront.
The SIGNA 4 welds blister and clamshell packaging, medical containers such as blood and ostomy bags, laboratory and rehabilitation equipment, automotive parts and cosmetics. It is the compact, entry-level machine in the SIGNA flat-bed family, with a 400 by 600 mm table.
The SIGNA 4 is a single, front-load tray at 4 kW with a 6-inch HMI, sized for smaller parts and moderate volumes. SIGNA and SIGNA DUO offer higher power (6 to 20 kW) and single or double side-load trays for higher output. The SIGNA 4 is the right starting point if your volumes are modest.
Not by high frequency, since PP and PE do not heat under an HF field. The SIGNA 4 converts to a standard heat sealer, which does join PP and PE, so one machine covers both processes.
It HF welds PVC, PU, PET, A-PET and PLA films, with a heated electrode plate up to 160 degrees Celsius for consistent welds on hard PVC and PET foils and PU foams.
Buyers are small and starter packaging producers, medical device and bag makers, and automotive and cosmetics part makers who want a compact, affordable HF welder.
Typical lead time is around 16 to 20 weeks from the Zemat factory in Poland. Magnum manages import, customs, delivery, installation and operator training at start-up, with spares and support afterwards.
Engagement options
Evaluate SIGNA 4 Compact High Frequency Welder on your terms
Capex decisions deserve a serious conversation. Pick the channel that fits your stage, whether you're specifying, validating or still scoping. Each one routes to the right person on our team within one business day.
Request a Quotation
Configured pricing with lead time, installation, spares and AMC. Detailed proposal in one business day.
Application Engineer Call
30-minute technical review of throughput, substrate compatibility and integration with your existing line.
WhatsApp the Sales Desk
Fastest channel for spec sheets, brochures and quick clarifications. Replies during business hours.
Visit a Reference Installation
Tour a working line at a nearby Indian customer site. Coordinated subject to host approval.
Enquire
Talk to a Magnum specialist
Tell us about your production line and what you're trying to achieve. We'll come back within one business day with pricing, lead time and any technical questions answered.