FIN FORMING MACHINE

3V fin machines are a key part of our business working worldwide. These flexible, quick change machines are capable of producing state of art fins with flat top, extended louvers combined with low gauge material thickness. The fine tooling can be exchanged. Controlled by PLC and touch screen, it can be connected with automatic production line. 3V fin machine family includes single track fin mill, twin fin mill and turbulator fin mill. 3V fin machines are proven to be the best choice for increasing utilization and energy efficiency.
COMPACT CORE BUILDER
  • Input speed Max300m/min
  • Cutting rate80 cuts/min
  • Fin width12mm - 110mm
  • Fin height4 -10mm
  • Strip thickness0.05-0.16mm
  • Fin half-period0.6 - 2.6mm
TWIN TRACK FIN MILL
  • Input speed Max300 × 2 m/min
  • Cutting rate80 × 2 cuts/min
  • Fin width24mm-110mm
  • Fin height4 - 8mm
  • Strip thickness0.05-0.1mm
  • Fin half-period0.6-2mm
TURBULATOR FIN MILL
  • Input speed Max250m/min
  • Cutting rate140 cuts/min
  • Fin width30mm -120mm
  • Fin height4-10mm
  • Strip thickness0.06-0.16mm
  • Fin half-period0.6-2.9mm
  • Input speed Max135m/min
  • Cutting rate180 cuts/min
  • Fin width64mm - 250mm
  • Fin height4 - 10mm
  • Strip thickness0.06 - 0.16mm
  • Fin half-period0.6 - 2.9mm

CORE BUILDER MACHINE

3V Core Builder Machines provide solutions to meet all your requirements with market leading flexibility and efficiency. Our Core assembly systems are available to produce Condensers, Radiators, Heaters, Charge Air Coolers, Evaporators and so on. 3V supplies our Core Bulider Machines all over the world and is helping our clients minimize downtime, significantly increase output and saving labor cost.
COMPACT CORE BUILDER
  • Radiator Condenser Heater Charge Air Cooler Evaporator
  • Header to header
  • 300mm-850mm/300mm-1000mm/500mm-1200mm
  • Side to side 100mm-850mm/100mm-900mm/500mm-1200mm
HEAVY DUTY CORE BUILDER
  • Radiator, Condenser, Charge Air Cooler
  • Header to header
  • 300mm-850mm/300mm-1000mm/500mm-1200mm
  • Side to side 100mm-850mm/100mm-900mm/500mm-1200mm
DOUBLE STATION CORE BUILDER
  • Heater, Evaporator
  • Header to header 150mm-350mm
  • Side to side 100mm-300mm
SEMI CORE BUILDER
  • Radiator, Condenser, Heater, Charge Air Cooler, Evaporator
  • Header to header 300mm-850mm
  • Side to side 350mm-850mm
HVAC
  • ·Economical
  • Reduced raw material costs
  • Less labor cost
  • Optimized production times
  • Higher precision manufacturing
  • Reduction of waste raw materials
  • ·Technical
  • Heat transfer and thermal performance improved
  • 20% lower air side pressure drop
  • Refrigerant charge reduced
  • 50% reduction of coil weight
  • Increased reliability due to corrosion resistance

STUFFER MACHINE

3V Tube stuffer machine is ancillary equipment used in heat exchange field. Automatically inserting turbulator fins into tubes, it significantly reduces labor cost and enhances output and efficiency.

  • 1800 tube/hour
  • Fin length 30mm-100mm
  • Fin width 100mm-250mm

CRIMPING MACHINE

3V automation manufactures plastic tank clinch machines, designed to provide the highest level of performance. 3V crimping machine is fully automated with high volume of output, includinfg radiator brazed core, gasket and tank crimping station. It is potentially married to an automatically loaded or unloaded leak testing cell. 3V crimping machine ensures ease of operating and high productivity.

  • header to header 300mm-800mm
  • side to side 250mm-800mm
  • Header width 34.4mm-65mm

TUBE CUT-OFF SYSTEM

3V offers the latest advancement in High Volume Micro-multiport cut-off machinery. The MPE(Multiport Extruded)tube cut off line is designed to produce cut-to-length multiport tube profiles for automotives or HAVC heat exchangers.

  • Max 70 cuts/min
  • Tube length 50mm-300mm
  • Tube width 32mm-80mm
  • Tube material length 500mm-1500mm

AUTOMATION DEVELOPMENT

3V Robotic applications can replace manual brazing fixture loading and people out of labor movement with visual quality inspection system. With fully automated core assembly, 3V machines enable a decrease in labor cost and short changeover times, also increased energy efficiency.
3V Automatic handling systems help to fit customized production process requirement, not only enhance production but also reduce labour intensity.

FORM ROLL TOOLING

Form rolls are the heart of fin machines. With extensive experience in design, development and maufacturing of fin rolls, 3V automaiton can meet exacting standards for quality and value. 3V produces durable and high precision fin rolls tooling worldwide.

Fin width range 6mm-250mm

Fin height range 4mm-14mm

Aluminum thickness 0.04mm-0.2mm

Fin pitch 0.9P-4P

SLIT LOUVER FIN
  • Flat Top Fin
  • V-Type Fin
TURBULATOR FIN
  • Dimpled Fin
  • No Dimpled Fin