Widia Induction Shrink Fit Unit is devised to help you set up and exchange cutting tools from its collete holders faster and safer. As you do a high speed, or high torque machining you are likely to encounter difficulties in centering and exchanging the tools manually, even more with its chips and sharp swarf from used toolling bit which may injure your operator. The easily programmable shrink fit system by Widia solve all of these problem and allows manual overriding for customized toolholding application. You can say goodbye to jigs and malicious fixture which has high deflection risk.

Widia Induction Shrink Fit Unit works by using the principle of safe and controlled induction heat from the shrink fit machine itself while expands the inside diameter of the tool holder bore so the tool shank can be inserted easily. Unlike other shrink fit machine which uses air compressor input, this practical device has automatic coolant sprayer which will cool down and contracts the bore to hold the tool. The compact machine offer up to 44482.22 Newton of force to grip any tooling bit with extremely rigid and well balanced connection with the colletes.

Your investment on Widia Induction Shrink Fit Unit will benefits you to shrink fit tool bit with its holders while improving centering and reduce vibration with noticeably faster and smoother result. Now you can have a manual milling and lathe machine with highly precise set up within 30 seconds. Widia Induction Shrink Fit Unit will aid you to deliver the quality without deflection and accuracy demanded by today's competitive markets.

 

Widia Induction Shrink Fit Unit TTISG3400EU and TTISG3400NA Features:

• 10 kW high-frequency generator — maximum 5 seconds heat cycle.
• 3 x 400V/16A Europe/ROW or 480/16A North America electrical supply needed.
• No air pressure supply needed.
• 560mm (22") D, 800mm (31.5") W, 950mm (37.5") H.
• Shrinking capacity carbide Ø 3–32mm (1/8–1-1/4") with supplied coil.
• Shrinking capacity HSS Ø 6–32mm (1/4–1-1/4") with supplied coil.
• Maximum toolholder gage length for cooling 160mm (6.3") for HSK63 toolholder.
• Maximum toolholder length for heating 400mm (15.75") for HSK63 toolholder.
• Shrink fit holder till outside geometry 65mm with extra Inver coil.
• Long life expectancy of toolholders while using pre-programmed parameters.
• Manual over-ride of pre-programmed parameters, time and power, to allow shrinking of special toolholder designs.
• Integrated coolant sprayer with coolant sleeve for consistent cooling down of the adapter within 25 seconds. (Complete toolchange process 30 seconds).
• Manual retreat of the toolholder after the cooling and cleaning process is finished.
• No drying action – no compressed air.
• You do not need higly qualified operator to work with this machine.
• PDF catalog on metric can be downloaded here and on inches here (103 MB)

 

To serve your interest on WIDIA Tooling solution,

Kindly contact our sales department.