Sopko 5 Star Spindle Rebuilding Service.

Experience-Service-Quality-Economy

Almost fifty years of EXPERIENCE in precision spindle rebuilding has given us the expertise to handle all your rebuilding needs. That experience is more than engineering, tooling, and technique; it’s tempered with PRIDE. You can count on Sopko for performance.

Whether it’s routine preventive maintenance or an unexpected spindle failure, our service department is dedicated to fast turnaround. An extensive inventory of spindle parts, including ABEC 7 and ABEC 9 precision bearings combined with our “Do It Right the First Time” philosophy...That’s what we call SERVICE.

You can trust Sopko to deliver what you really want - QUALITY RESULTS. Craftsmanship has been the hallmark of our spindle rebuilding service. Sopko precision spindle specialists have rebuilt most of the world’s sophisticated spindle systems. We understand precision tapers, tolerances, and bearing preloads, and we have perfected the process management that assures only the highest standard of QUALITY.

At Sopko we’re constantly aware of providing customers with value. We offer a fair, no-charge quotation of services before work begins. Nothing is more cost effective than reliable workmanship; after all, downtime is expensive. You can count on Sopko to do the job right, first time, every time. That’s real ECONOMY.

Spindles From Around The World

Abrasive Foote Burt- Niagara
Acer Hammond Norton
Agathon Fortuna Oberg
Anca Gallmeyer & Okamoto
ASV Livingston Okuma
Blanchard Gamfior Overbeck
Blohm Gardner Parker Majestic
Blombach GMN Pope
Boneham - Harig Precise
Turner Harvill Reid
Boyar - Heald Rivett
Schultz Hertlein Rockwell
Bridgeport Huffman, SE R.O. Grinder
Brown & HYBCO Rush
Sharpe IBAG Schütte
Bryant Ingersoll Seneca Falls
Chevalier Jones & Setco
Churchill Lamson Sopko
Cincinnati Jones & Springfield
Clausing Shipman Studer
Coborn Jungner Summit
Covel Kao Ming Taft Pierce
Deckel Kent Thompson
DeVlieg K.O. Lee Toshiba
DoAll Landis Toyoda
Drake Leach Unison
Dresser Leadwell Uva
Dumore Loewe Ward
Elb Makino Waida
Elox Matech Walter
Engis Matrix Warner &
Ex-Cell-O McDonough Swasey
Fadal Millport Wasino
Favretto Mitsui Wendt
Felker Mohawk Westwind
Fischer Monoset Whitnon
Moore Wickman
New Britain And More...

  • Disassembly. We completely disassemble, clean, and carefully inspect each component part.
  • Evaluation. The spindle is systematically evaluated and you are quoted a firm price for rebuilding.
  • Restoration. As needed, restoration includes hard chrome plating, regrinding of bearing journals and housing bearing bores. Our grinding professionals hold an accuracy of less than fifty millionths of an inch on internal diameters. Finished spindle shafts are balanced on a computerized Hofmann H10BK.
  • Assembly. We use ABEC7 and ABEC9 precision bearings. All assembly is done in an environmentally controlled “clean room.” A run-in period tests every spindle at rated RPM for balancing, bearing temperature, and critical runouts.
  • Shipping. We use a High Density Foam-in-Place packaging system to protect your spindle during shipment. This high performance system blocks and braces your investment to provide superior shipping protection.


Before


After

 

ROTATION:

RH: Right-hand threads for CCW spindle rotation.
LH: Left-hand threads for CW spindle rotation.
CAUTION!
Always Wear Safety Goggles When Griding.

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William Sopko & Sons Co., Inc. ● 26500 Lakeland Blvd. ● Cleveland, Ohio 44132-2692 ● Order Desk (216) 289-1400 ● Fax (216) 289-1888