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REFLOW SOLDERING

Maximum Soldering Quality and Performance at lowest production costs

Since their introduction into the market nearly 30 years ago, Ersa reflow ovens have been setting the industry standard for high-end reflow machines. The current HOTFLOW series marks the benchmark – with 25% savings in total energy and 20% reduced N2 consumption. The flagship Ersa HOTFLOW 4/26 provides 26 zones and a process length of more than 7 meters.The smallest reflow oven – the HOTFLOW 4/8 – achieves eight zones and 3.26 meter process length.

 

 

csm_Ersa-EXOS-10-26

HOTFLOW EXOS 10/26 VACUUM

  • 4-part conveyor (infeed, preheating and peak, vacuum, cooling zone) also as dual track
  • Perfect synchronization of the assemblies and transitions thanks to sensor-monitored conveyor, no external infeed module required
  • Multi-level controlled cooling
  • Multi-level process gas cleaning with pyrolysis
  • Rest-oxygen monitoring and control, low N2 consumption
  • Part-integrated vacuum pump on separate module carrier for easy and fast maintenance
  • Software to generate temperature profiles
  • Low energy consumption in continuous operation
  • Patented grip conveyor system for flex boards
  • Auto Profiler to off-line and quickly generate temperature profiles
  • Maintenance-friendly and lubricant-free roller conveyor in the vacuum module
  • Optimum access to the vacuum chamber through lifting unit from above
  • Optimum temperature profiles through medium-wave emitters in the vacuum module
  • Maximum machine availability thanks to fast removal of the conveyor unit in the vacuum module
  • Innovative cleaning system SMART ELEMENTS®

csm_Ersa_HOTFLOW_4-26_fbfeb0d20f

HOTFLOW 4/26

  • Reflow soldering system with outstanding thermal performance and an excellent power balance
  • Individually controllable process zones via energy-optimized motors
  • Multi-level controlled cooling
  • Multi-level process gas cleaning with pyrolysis
  • Rest-oxygen monitoring and control, low N2 consumption
  • Ersa Process Control software (EPC)
  • Software to generate temperature profiles
  • Multi-track conveyor systems (1-4), 1x fixed, 3x variable
  • Thermally invisible center supports
  • Low energy consumption in continuous operation
  • Patented grip conveyor system for flex boards
  • Auto Profiler to off-line and quickly generate temperature profiles

 

Ersa-HOTFLOW-4-20

HOTFLOW 4/20

  • Reflow soldering system with outstanding thermal performance and an excellent power balance
  • Individually controllable process zones via energy-optimized motors
  • Multi-level controlled cooling
  • Multi-level process gas cleaning with pyrolysis
  • Rest-oxygen monitoring and control, low N2 consumption
  • Ersa Process Control software (EPC)
  • Software to generate temperature profiles
  • Multi-track conveyor systems (1-4), 1x fixed, 3x variable
  • Thermally invisible center supports
  • Low energy consumption in continuous operation
  • Patented grip conveyor system for flex boards
  • Auto Profiler to off-line and quickly generate temperature profiles

 

csm_Ersa-HOTFLOW-4-14_2e035411d5

HOTFLOW 4/14

  • Reflow soldering system with outstanding thermal performance and an excellent power balance
  • Individually controllable process zones via energy-optimized motors
  • Multi-level controlled cooling
  • Multi-level process gas cleaning with pyrolysis
  • Rest-oxygen monitoring and control, low N2 consumption
  • Ersa Process Control software (EPC)
  • Software to generate temperature profiles
  • Multi-track conveyor systems (1-4), 1x fixed, 3x variable
  • Thermally invisible center supports
  • Low energy consumption in continuous operation
  • Patented grip conveyor system for flex boards
  • Auto Profiler to off-line and quickly generate temperature profiles

csm_HOTFLOW_4-8_8409c4ebb0

HOTFLOW 4/8

  • High performing compact reflow system
  • Multi-stage cooling, both internal and external
  • Efficient process gas cleaning system
  • Low N2 consumption
  • Auto Profiler for quick profile generation
  • Multi-track conveyor system available
  • Thermally invisible center supports
  • Low energy consumption in continuous operation
  • Process control software Ersa Process Control (EPC)
  • Patented grip-conveyor system for flex circuits
  • Energy-usage optimized fan motors with integrated frequency converters

Ersa_HOTFLOW3-20_reflow_soldering_machine

HOTFLOW 3/20

  • Excellent heat transfer with the most varied board assemblies
  • Rest-oxygen monitoring and control with low N2 consumption
  • Low energy consumption through intelligent energy management
  • Multi-level controlled cooling
  • Multi-level process gas cleaning system
  • “On the fly” maintenance for increased machine availability / uptime
  • Multi-track conveyor system (1-4 tracks)
  • Ersa Process Control (EPC) for continuous process monitoring
  • Ersa Auto Profiler software for quickly generating temperature profiles

Ersa_HOTFLOW3-20e_reflow_soldering_machine

HOTFLOW 3/20е

  • Excellent heat transfer with the most varied board assemblies
  • Cost-conscious reflow soldering system
  • Rest-oxygen monitoring and control with low N2 consumption
  • Low energy usage through intelligent energy management
  • Multi-level controlled cooling
  • Multi-level process gas cleaning system
  • “On the fly”-maintenance for increased system availability / uptime
  • Single/dual track conveyor system
  • Ersa Process Control (EPC) for continuous process monitoring
  • Ersa Auto Profiler software for quickly generating temperature profiles

 

Ersa_HOTFLOW3-14_reflow_soldering_machine

HOTFLOW 3/14

  • Excellent heat transfer with the most varied board assemblies
  • Rest-oxygen monitoring with low N2 consumption
  • Low energy consumption through intelligent energy management
  • Multi-level controlled cooling
  • Multi-level process gas cleaning system
  • “On the fly” maintenance for increased machine availability / uptime
  • Multi-track conveyor system (1-4)
  • Ersa Process Control (EPC) for continuous process monitoring
  • Ersa Auto Profiler software for quickly generating temperature profiles

Ersa_HOTFLOW3-14e_reflow_soldering_machine

HOTFLOW 3/14е

  • Excellent heat transfer with the most varied board assemblies
  • Cost-conscious reflow soldering system
  • Rest-oxygen monitoring with low N2 consumption
  • Low energy consumption through intelligent energy management
  • Multi-level controlled cooling
  • Multi-level process gas cleaning system
  • “On the fly” maintenance for increased system availability / uptime
  • Single/dual track conveyor system
  • Ersa Process Control (EPC) for continuous process monitoring
  • Ersa Auto Profiler software for quickly generating temperature profiles