Speedfam Model 48 BTAW Lapping Machine

Includes : Re-Built in 2015, Slurry Tank and Pump, 48" Table Diam.(4) Geared hardened steel rings 20” Diameter x 18” ID- good condition
(4) Geared hardened steel rings 20” Diameter x 18” ID- good condition.
W/Good condition lap plate & rings; New Spindle bearing installed; Gear box rebuilt; (4) Air Cylinders rebuilt;New air valves/lines; Water cooled system rebuilt includes: New epoxy coating on water jacket casting & slurry trough.
Hardened steel lap plate – in excellent condition with over 80% of life.
Includes: Air Lift Work Table: adjust table to the lap plate so you can slide rings from plate to table.Great Drive System with “ Heavy duty precision spindle” ; with “New Precision spindle bearing” with” Rebuilt heavy duty gear box.”.
 GATE VALVES PARTS RUN::
1. 1.50 7500 DM Gate Valve – 2.875 dia. (108) per run
2. 2” 7500 DM Gate Valve 3.075 x 3.37” (80)
3. 3” 7500 DM gate valve . 4.890” x 4.312” (36)
4. 4” DM 7500 Demco valve. 5.68” x 6.12 (24).
5. 5” 7500 DM Gate valve 7.5 x 7.925” (12).