PROVAR 6-90 U-D Tube bending machine

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Specifications

Max. tube length 5800 mm
-------------------
Weight 6500 kg
worked hours
hours under power
state excellent
At local norms yes
status under power
Last availability date 27/02/2026

Automatic description (AI-Generated)

This listing offers a PROVAR 6-90 U-D mandrel tube bending machine, manufactured in 2017. It is a numerically controlled machine equipped with six CNC axes, including Y axis for bending, X axis for travel (straight section), Z axis for rotation, B1 and B2 axes for side shifts, and an A axis for head travel. Each axis is driven by servo motors and features encoders or resolvers for precise control.

The machine has a maximum tube length capacity of 5800 mm and a total weight of approximately 6500 kg. It includes several features to support bending operations, such as a movable slider support, an anti-crack cap support, quick mounting of the stem carrier for early extraction of the stem, and automatic mandrel lubrication. Safety is addressed with a safety mat measuring 3 x 1 meters.

Included tooling accommodates various pipe diameters and materials: tooling for pipes with diameters of 48.3 mm, 60.3 mm, 89.9 mm, and 114 mm, all with wall thicknesses of 2.0 or 2.5 mm, suitable for stainless steel pipes with specified bending radii (RM 2.0 D or RM 2.5 D). The machine has recorded 2240 hours of pump operation and has completed 400 bendings.

The control panel features a touchscreen display with a machine operation interface, accompanied by four colored push buttons (red, green, blue, orange) and an emergency stop button located below the screen. A visible warning label in Polish advises that only one operator should work on the machine at a time.

This PROVAR 6-90 U-D mandrel bending machine is designed for precise and automated tube bending tasks, suitable for industrial applications requiring high accuracy and repeatability.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.

Seller's description

To offer mandrel bending machine with instrumentation.

This is the PROVAR 6-90 U-D model

Numerically controlled machine, 6 axes:
- Y axis (bending): CNC automatic axis with servo drive + encoder
- X axis (travel - straight section): automatic CNC axis with servo drive and resolver
- Z axis (rotation): CNC automatic axis with servo drive and resolver
- Axis B1 (positioner side shift) with servo drive and resolver
- Axis B2 (pilot/stem sideshift) with servo drive and resolver
- A axis (head travel) on the guide and ball carriage with servo drive and resolver

useful length 5,800 mm
- movable slider support
- anti-crack cap support
- early extraction of the stem with quick mounting of the stem carrier
- automatic mandrel lubrication
- safety mat 3x1m

Tooling included.
Tooling for pipe fi48.3 x 2.0mm inox RM 2.0 D + rollers
Equipment for pipe fi60.3 x 2.0mm inox RM 2.0 D + rollers
Tooling for pipe fi89.9 x 2.0mm inox RM 2.0 D
Tooling for pipe fi114 x 2.0mm inox RM 2.5 D

Hours of pump: 2240

Number of bendings: 400

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase


Frequently Asked Questions (AI-Generated)

  • What is the maximum pipe diameter this PROVAR 6-90 U-D can bend?

  • This PROVAR 6-90 U-D tube bending machine is capable of bending pipes with a diameter of 48.3 mm and a bending radius of 96 mm.

  • How many operating hours does the machine have?

  • The machine has a total of 2240 hours of operation.

  • How many bending operations has this equipment completed?

  • This equipment has completed 400 bending operations.

  • Are original documents included with the machine?

  • The machine comes with original documentation as part of the included equipment.

  • What is the condition of this PROVAR 6-90 U-D?

  • This PROVAR 6-90 U-D tube bending machine is in excellent condition.

  • What tools are needed for a larger bending radius?

  • The machine requires different tools to bend products with a larger bending radius of 101 mm.

  • What pipe diameters are supported by this equipment?

  • This equipment includes tooling for pipes with diameters of 48.3 mm, 60.3 mm, 89.9 mm, and 114 mm, along with rollers for each size.

  • When was this machine manufactured?

  • The machine was manufactured in 2017.

  • Is this PROVAR 6-90 U-D currently under power for testing?

  • This PROVAR 6-90 U-D tube bending machine is currently connected and can be tested under power.

The following questions and answers are generated using artificial intelligence based on the product information available. They are provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.


Client type Factory – small or medium company
Active since 2022
Offers online 1
Last activity Nov. 13, 2025

Seller's description

To offer mandrel bending machine with instrumentation.

This is the PROVAR 6-90 U-D model

Numerically controlled machine, 6 axes:
- Y axis (bending): CNC automatic axis with servo drive + encoder
- X axis (travel - straight section): automatic CNC axis with servo drive and resolver
- Z axis (rotation): CNC automatic axis with servo drive and resolver
- Axis B1 (positioner side shift) with servo drive and resolver
- Axis B2 (pilot/stem sideshift) with servo drive and resolver
- A axis (head travel) on the guide and ball carriage with servo drive and resolver

useful length 5,800 mm
- movable slider support
- anti-crack cap support
- early extraction of the stem with quick mounting of the stem carrier
- automatic mandrel lubrication
- safety mat 3x1m

Tooling included.
Tooling for pipe fi48.3 x 2.0mm inox RM 2.0 D + rollers
Equipment for pipe fi60.3 x 2.0mm inox RM 2.0 D + rollers
Tooling for pipe fi89.9 x 2.0mm inox RM 2.0 D
Tooling for pipe fi114 x 2.0mm inox RM 2.5 D

Hours of pump: 2240

Number of bendings: 400

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase


Frequently Asked Questions (AI-Generated)

  • What is the maximum pipe diameter this PROVAR 6-90 U-D can bend?

  • This PROVAR 6-90 U-D tube bending machine is capable of bending pipes with a diameter of 48.3 mm and a bending radius of 96 mm.

  • How many operating hours does the machine have?

  • The machine has a total of 2240 hours of operation.

  • How many bending operations has this equipment completed?

  • This equipment has completed 400 bending operations.

  • Are original documents included with the machine?

  • The machine comes with original documentation as part of the included equipment.

  • What is the condition of this PROVAR 6-90 U-D?

  • This PROVAR 6-90 U-D tube bending machine is in excellent condition.

  • What tools are needed for a larger bending radius?

  • The machine requires different tools to bend products with a larger bending radius of 101 mm.

  • What pipe diameters are supported by this equipment?

  • This equipment includes tooling for pipes with diameters of 48.3 mm, 60.3 mm, 89.9 mm, and 114 mm, along with rollers for each size.

  • When was this machine manufactured?

  • The machine was manufactured in 2017.

  • Is this PROVAR 6-90 U-D currently under power for testing?

  • This PROVAR 6-90 U-D tube bending machine is currently connected and can be tested under power.

The following questions and answers are generated using artificial intelligence based on the product information available. They are provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.


Specifications

Max. tube length 5800 mm
-------------------
Weight 6500 kg
worked hours
hours under power
state excellent
At local norms yes
status under power
Last availability date 27/02/2026

Automatic description (AI-Generated)

This listing offers a PROVAR 6-90 U-D mandrel tube bending machine, manufactured in 2017. It is a numerically controlled machine equipped with six CNC axes, including Y axis for bending, X axis for travel (straight section), Z axis for rotation, B1 and B2 axes for side shifts, and an A axis for head travel. Each axis is driven by servo motors and features encoders or resolvers for precise control.

The machine has a maximum tube length capacity of 5800 mm and a total weight of approximately 6500 kg. It includes several features to support bending operations, such as a movable slider support, an anti-crack cap support, quick mounting of the stem carrier for early extraction of the stem, and automatic mandrel lubrication. Safety is addressed with a safety mat measuring 3 x 1 meters.

Included tooling accommodates various pipe diameters and materials: tooling for pipes with diameters of 48.3 mm, 60.3 mm, 89.9 mm, and 114 mm, all with wall thicknesses of 2.0 or 2.5 mm, suitable for stainless steel pipes with specified bending radii (RM 2.0 D or RM 2.5 D). The machine has recorded 2240 hours of pump operation and has completed 400 bendings.

The control panel features a touchscreen display with a machine operation interface, accompanied by four colored push buttons (red, green, blue, orange) and an emergency stop button located below the screen. A visible warning label in Polish advises that only one operator should work on the machine at a time.

This PROVAR 6-90 U-D mandrel bending machine is designed for precise and automated tube bending tasks, suitable for industrial applications requiring high accuracy and repeatability.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.


About this seller

Client type Factory – small or medium company
Active since 2022
Offers online 1
Last activity Nov. 13, 2025

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