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Speedfam IPEC 96 BSW Lapper – #44092

Liberty Machine # 44092 Category Make

Speedfam IPEC 96 BSW

Serial No. 96BSW4669930-2465
Year Built – 2001 (Total Run Hours: 9245.4)

SPECIFICATIONS:

Diameter of Abrasive Machining Plate…………96″
Thickness of Abrasive Machining Plate…………1-1/2″
Abrasive Machining Plate Speed…………30 RPM
Number of Retainer Rings…………4
O.D. of Retainer Rings…………38″
I.D. of Retainer Rings…………36″
Total Ring Area…………4,070 Sq. In.
Pressure Cylinder Diameter…………8″
Pressure Designed for (Variable)…………4,000 Lbs. per Head
Table Drive Motor (Soft Start)…………40 HP
Electrics…………460/3/60
Approximate Overall Dimensions…………104″L x 120″W x 102″H
Approximate Weight…………24,000 Lbs.

Speedfam IPEC 96 BSW STANDARD EQUIPMENT:
Pneumatic Pressure System (4) 8″ Cylinders (Regulator, Filter, Oiler and
Individual Valves to Attain Free-Abrasive Machining Pressures.) Designed for
(Variable) 4,000 Lbs. per Head.
Water Cooling to Base.
Rigid Machining Plate Support System Consisting of Spindle/Subplate. Permits
User to Run with Unbalanced Load Condition. (i.e. One Station)
(4) Geared Rings (To Provide for Reversing during Operation for
Flatness Control.)
Cast Iron Segmented Wheel
60 Minute Cycle Timer

Speedfam IPEC 96 BSW EXCEPTIONAL ADDED VALUE TO OFFERING:
“New in Crate” 96″ Cast Iron Segmented Table (Wheel)
“New in Crate” Pinion Gear (Sun Drive/Versa Ring)
“New in Crate” (4) Bolt on Sacrificial Part Retainer Rings (Non-Geared)
“New in Crate” (4) Pressure Pads

*Preliminary Specifications Subject to Verification.

Lapping machines like the Speedfam IPEC are precision machines designed for the fine finishing of surfaces to achieve high levels of flatness, smoothness, and dimensional accuracy. They are commonly used in industries such as automotive, aerospace, optics, and electronics manufacturing, where tight tolerances and superior surface quality are essential.

Lapping machines like the Speedfam IPEC utilize a process called lapping, which involves the use of abrasive slurries or compounds and a rotating lap plate. The workpiece to be lapped is held against the lap plate and moved in a controlled manner, creating a grinding action between the abrasive particles and the workpiece surface. This grinding action removes material and polishes the surface, resulting in improved flatness and surface finish.

Read more about lapping machines HERE and HERE.

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