Bevelling machine A317

A317 sheet metal edge milling machine for applying large-area weld bevels at angles from 0° to 90° – for workpieces with thicknesses from 9 to 150 mm.

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Chamfer width [mm]: 0 - 150
Chamfer angle: 0° - 90°

Technical data

Model	Motor	Energy	Max. chamfer width
A317	6,4 kW \| 500 - 1050 rpm	400 V, 50/60 Hz	150 mm

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The A317 enables the precise application of large-area weld bevels in an angle range from 0° to 90°.

The machine is extremely robust and demonstrates its strength with a wide variety of materials, from structural steel to stainless steel. Surface qualities of Ra 3.2 - 6.3 are achieved.

A special feature of the A317 is its large clamping and machining range: workpieces with thicknesses from 9 to 150 mm can be clamped securely and machined precisely. The automatic workpiece clamping via a switch is quick, safe and easy to use, making it very convenient to operate.

Outstanding tool life and cutting performance even with stainless steel material
Continuously variable automatic feed regulation 0 - 1.5 m/min
Automatic workpiece clamping
Swivelling, ergonomic operating display
Digital speed and feed rate display
Spring-mounted swivel castors for levelling out floor unevenness
Working height 855 - 970 mm

Data sheet

Weld seam preparation refers to the measures and work steps that are taken before the actual welding process in order to create optimum conditions for a high-quality and stable welded joint.

To improve the weld quality: to ensure a strong, non-porous connection.
Facilitating the welding process: better accessibility and processing of the seam.
Avoidance of defects: reduction of tension, cracks or inclusions in the seam.

Cleaning the welding surfaces: Removal of dirt, oil, rust, scale or other contaminants that could affect weld quality.
Chamfering the edges of the workpiece: Machining the edges to produce the correct seam type (e.g. V, X or K seam). This improves the penetration of the weld and increases stability.
Edge rounding or bevelling: For example, by milling, grinding or machine chamfering to obtain the desired seam geometry.
Selection of the right seam type: Depending on the material, material thickness and application.
Positioning of the workpieces: Ensuring that the parts are precisely aligned and fixed to ensure a consistent welded joint.

Handheld deburring and chamfering tools: For smaller or simpler jobs.
Edge grinding machines: Stationary or mobile devices that ensure precise weld edges.
Grinding machines: For smoothing and cleaning edges.

Weld seam preparation is an essential step to ensure the longevity, stability and aesthetics of the welded joint.

Edge rounding is part of the deburring process and removes sharp edges. This is necessary to ensure safety during handling.

Metal edges are rounded by milling or chamfering with special edge milling machines or deburring machines. This involves the targeted removal of material to create an even radius edge.

There are various machines such as deburring machines, edge milling machines or chamfering machines that have been specially developed for rounding edges. Assfalg offers a wide range of machines for perfect results, adapted to different workpiece shapes and material types.

An edge milling machine with V-prism is required when small workpieces need to be processed. The V-prism ensures a secure hold and enables precise processing of the edges.

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