C-Frame Pneumatic

C-Frame Pneumatic is our most commonly used nut- and bolt welding machine for both automated and manual production.

Our unique design of the machine and welding tool offers very high flexibility and accessibility.
Together with our available options you will have functions for complete quality assurance and probably the fastest machine available on the market.

Standard application

  • Bosch 36kA or 54kA welding inverter with 256 programs
  • 130kVA transformer
  • Triple Cylinder Package for maximum flexibility
  • 95 mm cylinder stroke
  • Lerocon HMI operating panel with recipe managemen (Swedish or English version)
  • Beckhoff PLC
  • Cylinder Packages in red anodized aluminum
  • Prepared for Dengensha nut feeder
  • Strong solid steel frame with 500, 700 or 1000 mm working depth

Options

  • Lerocon GPR Weld Tool – Welding tool with “guide pin retraction” for faster repositioning and quality assurance
  • Lerocon HMS – Height measuring system with high accuracy
  • Easy setup in Lerocon HMI for control of height of the materials before welding
  • Lerocon MHA – Mechanical height adjustment of the start position for the welding cylinder
  • Lerocon GPM – Guide pin measuring system with high accuracy
  • Easy setup in Lerocon HMI. Note, this options require Lerocon GPR Weld Tool. Checks that the guide pin is in correct position before welding
  • Lerocon FMS – Force measuring system
  • Master/Slave System – Multiple machines with shared control system and inverter

Technical data

Machine C-Frame 500

Machine C-Frame 700

Machine C-Frame 1000

Machine C-Frame 500 LM_C_36kALM_C_54kA
Welding Timer Bosch MFDC with profinetPSI 6300.750W1PSI 6300.750W1
Transformer Bosch 130kVA1x PSG 6130.00 AS2x PSG 6130.00 AS
No load secondary voltageV99
Supply voltage 50HzV3x4003x400
Recommended delayed fusesA125250
CylinderTrippel Ø100Trippel Ø100
Cylinder stroke maxmm9595
Electrode working force (1,5-8 bar) - standardN1177-177171177-17717
Water cooling max 30° CI/min1515
The Water flow must be measured on the return loop!
Example - Air consumption at 6 Bar Trippel20,51 litre /Cycle20,51 litre /Cycle
Machine C-Frame 700 LM_C_36kALM_C_54kA
Welding Timer Bosch MFDC with profinetPSI 6300.750W1PSI 6300.750W1
Transformer Bosch 130kVA1x PSG 6130.00 AS2x PSG 6130.00 AS
No load secondary voltageV99
Supply voltage 50HzV3x4003x400
Recommended delayed fusesA125250
CylinderTrippel Ø100Trippel Ø100
Cylinder stroke maxmm9595
Electrode working force (1,5-8 bar) - standardN1177-177171177-17717
Water cooling max 30° CI/min1515
The Water flow must be measured on the return loop!
Machine C-Frame 1000 LM_C_36kALM_C_54kA
Welding Timer Bosch MFDC with profinetPSI 6300.750W1PSI 6300.750W1
Transformer Bosch 130kVA1x PSG 6130.00 AS2x PSG 6130.00 AS
No load secondary voltageV99
Supply voltage 50HzV3x4003x400
Recommended delayed fusesA125250
CylinderTrippel Ø100Trippel Ø100
Cylinder stroke maxmm9595
Electrode working force (1,5-8 bar) - standardN1177-177171177-17717
Water cooling max 30° CI/min1515
The Water flow must be measured on the return loop!
Example - Air consumption at 6 Bar Trippel20,51 litre /Cycle20,51 litre /Cycle