T-DRILL · End forming
SP-110Closing, reducing and expanding tube ends.
SP-110 is a spinning machine for copper tubes. The selected tool defines the end shape; capacity is checked separately for closing, reducing and expanding.
Selection, implementation and support in Poland — TARGA.
From workpiece to process
Applications for SP-110
A solution for air conditioning, refrigeration and manifold components, including long or bent tubes. Before selecting a workstation, we check access to the tube end and support for the remaining workpiece.
How does the process work?
End shape
Select the operation and tool from the drawing.
Clamping
Locate the tube and provide workpiece supports.
Cycle
Automatic spinning followed by inspection of end dimensions.
Working range
Specifications and selection conditions
| Material | Copper |
|---|---|
| Closing | Ø8–108 mm |
| Reducing | Ø8–108 mm |
| Expanding | Ø8–67 mm |
| Maximum wall thickness | 3 mm; depending on operation and diameter |
| Motor power | 18.5 kW |
| Compressed air | 6–8 bar; 850 Nl/min |
Configuration
Equipment selected for production
The closing, reducing or expanding tool, clamps and supports are selected from the drawing. The manufacturer confirms the minimum diameter for the specific shape individually.
Machine and workpiece
Manufacturer resources
Brochures describe configurations from the stated edition. We confirm the offered scope for your workpiece.
Watch the equipment in operation
Manufacturer videos may show optional equipment. Playing a video connects to YouTube.
What do we need for selection?
Send the input and target diameters, wall thickness, copper grade, end shape and complete tube dimensions.
Before you choose
Does expanding have the same range as closing?
No. Closing and reducing cover Ø8–108 mm; expanding covers Ø8–67 mm.
How is a tube near the upper limit selected?
We assess diameter, material, wall thickness and required shape together. Maximum values cannot be freely combined.
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