rotary tables rebuilt and used from 16" to 50" plain vertical and tilting motorized and hand operated

Pratt & Whitney Precision Rotary Tables Used and Rebuilt

We stock rotary tables in all sizes . . . from 16" to 50"

Our complete line of precision rotary tables are in stock and we have all available models Plain, Vertical, and Tilting Motorized and Hand Operated

We are specialist in Pratt & Whitney Rotary Tables and have the largest inventory of anyone in the USA
Check our inventory list of rotary tables and please remember that we are receiving new items daily.

e-mail your inquires today . . . or call

Mal Machinery Sales Inc. 860-583-1417 ~ Fax 860-582-1894

If you don't see it just ask

Pratt and Whitney hand operated horizontal - vertical rotary tables are supplied in two sizes - 12" & 18". Each size can be supplied with or without cam compensation to full every accuracy need. Accuracy of tables without cam compensation are within 15 seconds of arc, and tables with can compensation are within 5 seconds of arc.

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The Pratt and Whitney motor driven horizontal rotary tables are made in 4 different sizes 24" 30" 42" and 50" they are used especially were large work pieces are handled. A self contained reversible motor provides fast rotation in either direction for rapid indexing. Readings of 2 seconds of an arc can be obtained with a large venire setting knob. The 24" and 30" tables have precision ground working surfaces; the 42" and 50" tables have hand scraped working surfaces.
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Horizontal - Vertical			Horizontal
Specifications	12 Inch	18 Inch	24 Inch	30 Inch	42 Inch	50 Inch
Working surface diameter	12"	18"	24"	30"	42"	50"
Maximum weight of work in Lbs.
horizontal	475	475	1800	2200	5000	5000
vertical	350	350	--------	--------	-------	-------
Table height	6.75	8"	8"	8"	9"	10.562
Base to Center of Table (vertical)	10"	10"	-------	-------	-------	-------
Mounting surface to center of rotary table, at maximum tilt	7.312	12.25	10.812	12 .25	14.2	20.75
Center hole in table, harden and ground	No.2 American	No.2 American	No.9 B&S	No.9 B&S	No.13 B&S	No.13 B&S
Number of parallel T-slots	--------	--------	5	7	9	12
Number of radial T-slots	8	8	--------	--------	--------	--------
T-slots center to center	------	-----	4"	4"	4"	3.25"
Size of T-bolts	3/8"	3/8"	1/2"	1/2"	5/8"	5/8"
Table graduations	degrees	degrees	degrees	degrees	degrees	degrees
Table dial graduations read to	1 minute	1 minute	1 minute	1 minute	1 minute	1 minute
Table graduations	degrees	degrees	degrees	degrees	degrees	degrees
Table venire graduations read to	2 seconds	2 seconds	2 seconds	2 seconds	2 seconds	2 seconds
Net weight, approx.lbs.	285	325	540	955	1995	2880
Shipping weight, approx.lbs.	360	475	860	1175	2500	3600
Motors reversable type, 3 - phase	-----	-----	1/3 hp	1/2 hp	3/4 hp	3/4 hp