Creator:H. Tracy Hall
Date Created:May 25, 1965
Place Created:
Keywords:Hydraulic,Bill of Materials
Context:300 TON TETRAHEDRAL X-RAY PRESS
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37.	Tubing to pipe adapter, 1/2 NPT to 1/2 - 37*, straight through, Parker no. 3-8-0103-1, 3 ea.
38.	Gauge; Heise, 12 in., 12, 000 psi max., with autona tic thermal compensator and slotted link, port opening in back of case to connect to Autoclave Engineers 5/16 - 9/16 tor "Slimline" tubing for 15, 000 psi us*. Gage divisions 0-12, 000 in steps of 10 psi.
39.	Press stand: 1 ea., consists of steel cylinder 20 in. O. D. x 19 in.
I. D. x 30 in. long. A ring 18 in. I. D. x 19 in. O. D. xiin. wide
2.
is welded into one end of the steel cylinder 3 in. from one end. The upright ram base is inserted into the 19 in. I. D. cylinder to a depth of 3 in. and rests on this_l^in. wide ring. The other end of the cylinder is welded to a 1" thick circular steel plate in. in diameter. This forms the base that rests on the floor. Two equispaced oval holes about 12 in. wide x 24 in. long are flame cut into the sides of the 20 in. diameter cylinder to provide access to the bottom side of the ram base.
40.	Control console: Standard Electronics rack.
41.	Insulating disks: plastic, fiber reinforced, hard, electrical, 5 in. O. D. x . 025 in. thick, 4 ea. (for use beneath positioning ring and back-up block).
42.	Fiber washers: #10 screw size, flat, electrical insulating (for use with positioning ring). 1 box.
43.	Washers: nickel or cadmium plated, #10 screw size (for use in mounting positioning fcizig). 1 box.
44.	Tie bars: 6 ea., stress proof (LaSalle Steel Co. ), 100, 000 psi minimum yield, to finish 4 in. diameter x 37 in. long.
45.	Tie bar set screws: 12 ea. , 1/2" - 20 x 1/2" long, oval point.
46.	Hydraulic oil: 10 gals, Enerpac premium (Wichita Hydraulic Equipment Co., 314 No. Water St. )
47.	Electrical insulating sleeves, 20 ea. , . 248" ♦ . 002 O. D. x
. 025" + . 002 thick wall x 1" + . 015 long, for placement within 1/4" holes in positioner.
48.	Cooling water inlet and outlet pipes, 3 ea., stainless steel, .250"
. 001 O. D. x about . 156 I. D. x 3-1/2" long. Threaded one end 1/4 - 28 thd. for 1/2" length.