Spindle taper rebuilding by bush fitment:
Okuma Space Center MA 600 HB spindle taper was having hair cracks. By default it was recommended to change entire shaft. UPSPL was given task to rebuild spindle taper bore by bush fitment which was derived by UPSPL.
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On site (In situ Taper Grinding) on Haas VF 4
Machine:
BFL has taken a drive of having mandrel run out of Haas
machine less than 0.02 mm at 300 mm from spindle face.
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Ultra Precision Spindles Pvt. Ltd. is in India with its manufacturing and corporate office located at Pune (State Maharashtra). Ultra Precision Spindles Pvt Ltd is a leader in the design, manufacture and service of high performance precision spindles. UPSPL offers more than 40 years of experience in the area of spindles and its application technology with grounded technical knowledge and reliability.
UPSPL is a member of SV group of companies which operates 5 different companies having their own core business areas. UPSPL was set up in 1993 in small workshop. Today it acquired the status of established company, thanks to its ability to work for customer delight in its products and offered fast and professional services. This led UPSPL gaining customer confidence and slowly it conquered different market segment like automobile, auto ancillaries, engineering companies, machine tool manufacturers, PCB manufacturers to name a few. UPSPL has delivered more than three thousand spindles- new and rebuilt- which include belt driven, gear driven, motorized and high frequency.
At UPSPL spindles are manufactured and reconditioned with utmost care and precision and are tested for all the parameters before being delivered and are all supplied with test certificates.
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Specialist in on-site, spindle taper grinding, for repair and restoration of precision.
Infrastructure is basic physical and organizational structures needed for the operation.
We rebuilt the spindle by machining BT 40 taper and converted it to cylindrical bore.
