ABOUT US

LONGTERM is the manufacturer in the field of hot spinforming machinery in China, with a well established reputation for outstanding performance.

Recognized worldwide for its proprietary design and manufacturing know how. LONGTERM has been involved in this industry since 1990. We got here on the basis of providing strong support to clients who buy our machinery.

When you 'down' - our job is get you back 'up'

Servicing on our machinery has been greatly facilitated by advances in remote control software. This allows us to troubleshoot issues half way around the world and gets you up and running in time frames!

We understand what our customers need to stay competitive:

  • Custom quality parts
  • At an affordable rate
  • In the fastest possible

Meeting these goals requires precision in everything we do.

We are proud to offer these hot spinforimng services. But more importantly, we're proud we've helped our customers meet their component manufacturing demands, to grow their business.

 

 

 

MAIN FEATURES OF OUR HOT SPINNING MACHINES

Using the latest technology available and standard components ensures the highest productivity while keeping maintenance and cost of ownership the lowest in the world

  • Increased fee rate
  • Better balance in forming forces
  • Faster cycle times
  • Rugged construction
  • Massive main components
  • Oversized slide bearings
  • Extremely rigid forming slide unites
  • Quick tooling changeovers
  • Low maintenance
  • Simple diagnostics
  • Automatic, servo CNC controlled loading  - unloading and transfer system with integrated tables for easy and speedy load / unload.

PROCESS DESCRIPTION

  • Tube convey, heating:

The tube is conveyed by the conveyor line to the feeding position. After the feeder frame is automatically rolled into a tube into the rotary material rack, the feeding machine is advanced and the tube is automatically sent to the heating furnace (automatic positioning) Heating, heating to the temperature after the mechanical car clamping tube back, in place after the release, the car back to the original position, the feeder cylinder will hold down the rotating material holder, the tube automatically into the V-shaped material rack.

  • Feeding, spinning:

Feeding device driven by the motor V-shaped frame along the linear guide in advance, the feed cylinder into the spindle hole into the spindle, automatic positioning, clamping, V-type frame back, spindle rotation, hot-charging gun automatic ignition , The mold is controlled by the NC program for spinning. Forming the end of the hot gun automatically turn off, the spindle stops, clamping release.

  • Unloading:

The V-shaped material rack will be pushed into the cutting position, and the workpiece will be automatically rolled into the conveyor line and the V-type rack will be reset. The process ends.

 

AT LONGTERM, EVERY PROJECT IS EMBRACED AS A PARTNERSHIP

 

Combining our passion for excellence with a clear understanding of your specific requirements allows us to deliver the highest quality, most user friendly, and best performing hot spinning machines and services available. We welcome you to browse our website to learn how LONGTERM can delivery unsurpassed value and superior results to all your needs.

 

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