CRIMPING MACHINE 140 FOR COMPOSITE INSULATORS

Brief Introduction:

Crimping machine is used to crimp the metal fittings of high voltage insulators
during insulator production process.

With high pressure from hydraulic power force, crimping machine press the metallic fitting from all direction and make the metal fittings well attached to the fiber glass rod of composite insulators.

This machine is mainly composed of three parts:

• -Host
• Hydraulic system
• Electronic control system

 Available for production of:

All Polymeric insulator，including but not limited to:
pin type / post type  polymeric insulator

suspension/tension type polymeric insulator

Key features:

• Back stopper
  When insulator are put into the machine and hit the back stopper switch, it will start to crimp automatically, same function like footswitch
• Automatic lubricating system
  Grease will be pumped into necessary point for lubrication, saving much time and trouble for manual lubrication and maintenance, user’s working efficiency largely increase.
• Upgraded control panel
  New floating touch screen is applied instead of old embedded screen, more convenient position for operation, higher sensitivity under working environment.
• Upgraded software interface
  New interface provides clearer logic design and easier use, complying with worker’s working habit.

Additional tools to improve production quality:

• Acoustic Emission System (AES)
  Starting in 2024, our CTCPM-140AS model integrates an acoustic emission system (AES). This is an advanced micro-crack detection system used to detect minute fractures in fiberglass cores during the crimping process. The acoustic waveform displayed by a highly sensitive sensor helps manufacturers identify defects invisible to the naked eye, improving yield. Previously, this system was offered as an optional component on larger crimping machines, such as the CTCPM-165, with a standalone price of approximately USD 22,000. Now, we have integrated it into the compact CTCPTM-140AS crimping machine, achieving high integration, ease of use, and providing insulator manufacturers with a more cost-effective option and greater economic value.

Advantages of Crimping Machine from Contune International:

• Optimized structure, higher stability

Single cylinder control mode with 8 dyes distributed equally, providing high precision of synchrony.

Simplified structure has less chance of fault and lower cost for maintenance of oil pump and tube.

High precision and excellent wear-resisting pump, piston rod and sealing part enable its good sealing property and long life span.

• Modern design philosophy

Designed with “Soft crimping” theory, it has function of slow crimping and pressure holding function and it’s capable to set pressure by different section, which assure best crimping quality. This function is owned by Zibo Qianheng only, effect of which are particularly obvious on insulator of high mechanical load.

• Double control to achieve best crimping quality

Both crimping quantity and crimping force are used to control crimping quality. So under same condition, this machine can achieve crimping effect with maximum tensile load and minimum discreteness, which largely solves the bad effect caused by different hardness of ball and socket fitting, improves the effect of crimping.

• Higher speed, higher efficiency

With special optimization by Zibo Qianheng, this machine is faster than average product from other supplier, enabling manufacturer to have higher efficiency in their production.