Weld seam preparation with long and circ seam milling machines

Contact

50 % cost savings in weld seam preparation

Our long and circ seam milling machines for weld seam preparation offer maximum precision, cutting depths of up to 150 mm and feed rates of over 600 mm per minute. This saves more than 50% of the costs compared to classic grinding and gouging.  With over 60 years of experience, we can offer you quality solutions that are precisely tailored to your needs.

We support you worldwide!

more

Our global Miba network

We are part of the Miba network with 31 production sites worldwide and contacts in a wide range of regions such as the USA, China, Taiwan and Japan. This means we can support you regardless of your location. With Miba as a flexible and efficient partner, you benefit from many years of technological expertise and solutions tailored precisely to your needs.

Worldwide service for our machines for weld seam preparation

Miba ensures after-sales service through a unique network. This means that our trained staff is able to provide you with rapid on-site support for problem-solving. In addition, you and your employees will receive detailed training for our milling machines for weld seam preparation and a preliminary inspection in Austria.

Our production site in Austria and our global representation guarantee state-of-the-art technologies and optimal service.

"Big 4" - Your one-stop supplier for wind tower production

Together with the companies Linsinger and Häusler, Miba Automation Systems is part of the "Big 4", the world's leading brands for efficient wind tower production: from tower to monopile to foundation production. As a full-range supplier, we provide turnkey processing systems for all milling, bending and welding processes. In this way, we ensure a smooth process chain, simplified production and reduced costs. With us, you get all this from just one source for the entire process.

Do you have any questions regarding weld seam preparation in wind tower production?

Contact

Our products for weld seam preparation

Our long and circ seam milling machines ensure highest precision through automatic laser control. The operation is simple and comfortable. You have an unrestricted view of the milling groove and a mobile operating device facilitates setting and adjustment.

Long seam milling machines

Long seam milling machines

Our long seam milling machines for weld seam preparation process steels from standard to duplex with a milling depth of up to 150 mm - optionally with roller table. Numerous functions as well as partially or fully automatic processes increase the capacity of your equipment, deliver higher output, better quality and safety for your employees.

  • Milling depth: up to 150 mm or more
  • Wall thickness: up to 180 mm or more
  • Pipe length: up to 12 meter and more

The maximum size specifications can be exceeded depending on the requirement and customer's request.

 

Functions

  • Highest precision through automatic scanning system and laser guidance
  • Camera system for reliable production control
  • Automatic pipe edge relief & position detection
  • Hydraulic turning device for automatic positioning of the workpiece

 

Your advantages

  • Simple clamping system
  • Cost-saving multiple use of plates due to turning possibilities
  • Increase of line capacity due to automated turning
  • Rotation positioning also possible without crane
  • Service remote access

Circ seam milling machines

For cost-efficient and quality weld seam preparation of circumferential welds, choose from three versions the one that best suits your challenges: Standard version, 6 o'clock circ seam milling machine or a machine that can be moved on rails. All variants guarantee maximum precision at milling depths of up to 120 mm.

 

  • Milling depth: up to 120 mm
  • Wall thickness: up to 180mm

 

The maximum size specifications can be exceeded depending on the requirement and customer's request.

 

Functions

  • Highest precision due to automatic scanning system and laser guidance
  • Angle adjustment
  • Chip conveyor as add on
  • Can be optionally equipped with automatic seam tracking system

 

Your advantages

  • Enables easy and accurate machining of cones
  • Cost-saving multiple use of plates due to turning possibilities
  • Remote service access via RemoteControl

Circ seam milling machines
Circ seam milling machine standard

Transportable by crane and forklift.

Circ seam milling machines
Circ seam milling machine 6 o’ clock

Allows 6 o’clock milling operations below the component.

Circ seam milling machines
Circ seam milling machine on rails

Movable on rails

Our contact person will be happy to answer your questions about weld seam preparation.

more

Our machines for weld seam preparation in comparison

Circ and long seam milling machines offer numerous advantages compared to conventional carbon rod gouging or grinding:

 

  • Cost and time saving
  • Minimized welding gaps
  • Improved quality of welds
  • No more rework
  • Highest precision
  • Reduced workload due to partially or fully automated processes
  • Better working conditions due to noise and dirt reduction
  • Reduction of weld seam errors
  • Recyclable chips
  • More energy efficient

Your expert for weld seam preparation

Icon world
Worldwide service network

31 production sites, after sales service, trained staff, on-site support if required, training for your employees and much more. This is how we guarantee optimal service.

Icon expert
State-of-the-art technology

Fully automated programs with laser depth measurement and positioning, barcode scanner, employee identification and automatic rotation positioning for multiple welds.

Icon windmill
Complete supplier in wind tower production

Smooth process chain, simplified production and reduced costs: just one contact for the entire process.

Contact