SCHMIDT® PneumaticPress direct-acting with force / stroke monitoring

Features

Direct forces are measured due to the force sensor integrated in the ram. Insensitive against side loads
Force and displacement sensors are immune to EMI and environ-mental contamination
A measuring data amplification integrated in the press head provides short transmission paths of unamplified signals
Anti-rotational square ram with two fully adjustable guiding gibs for precise work and for non-guided tools (not for type 320, which incorporates special roller guided anti-rotation protection for the ram
Weld constructed steel frames to minimize frame flex.

Press type			320	323-1K	323-2K	327-2K	327-3K	329-2K	329-3K	329-4K
Working stroke	A	mm	100	50, 75, 100, 125, 150	50, 75, 100	50, 75, 100, 125, 150	50, 75, 100	50, 75, 100, 150	50, 75, 100, 125, 150	50, 75, 100
Nominal force at 6 bar		kN	1,6	4,2	8,4	13	20	22	32	43
Resolution, process data acquisition – stroke – force		µm/inc N/inc	5 0,5	5 1,25	5 2,5	5 4	5 6,25	5 6,25	5 10	5 12,5
Throat depth	C	mm	129	131	131	131	131	160	160	160
Throat depth frame		mm	169 / 209 / 249	151	151	151	151
Fixture mounting plate suitable for throat depth frame				O	O	O	O
Ram bore	Ø	mm	20^H7	20^H7	20^H7	20^H7	20^H7	20^H7	20^H7	20^H7
External ram dimensions	G x H	mm	ø 40	70 x 50	70 x 50	70 x 50	70 x 50	90 x 60	90 x 60	90 x 60
Working height ¹⁾	F
Frame No. 7-420		mm	50 – 420
Frame No. 7-600 o		mm	85 – 600
Frame No. 301		mm		140 – 350	140 – 350	140 – 350	140 – 350
Frame No. 301-500 o		mm		310 – 500	310 – 500	310 – 500	310 – 500
Frame No. 329		mm						130 – 300	130 – 300	130 – 300
Frame No. 329-460 o		mm						190 – 460	190 – 460	190 – 460
Weight (standard)		ca. kg	70	170	170	170	170	320	325	330

Frame overview	Press type	Frame height M (mm)	Table size W x D (mm)	Table bore D (Ø mm)	Table height K (mm)	Mounting Surface W x L (mm)
No. 7-420	320	740	180 x 150	20^H7	90	220 x 362
No. 7 – 600	320	960	180 x 280	20^H7	110	220 x 465-505 ³⁾
No. 301	323, 327	830	250 x 200	40^H7	145	250 x 460
No. 301 – 500	323, 327	990	250 x 200	40^H7	145	250 x 480
Special fixture mounting plate with 3 longitudinal slots²⁾ o			300 x 220 400 x 230	40^H7
No. 329	329	810	300 x 230	40^H7	147	300 x 550
No. 329-460	329	990	300 x 230	40^H7	147	300 x 620
Special fixture mounting plate with 3 longitudinal slots²⁾ o			400 x 280 500 x 280	40^H7

Optionen
O Additional charge applies
¹⁾ Typical values; can vary ± 3 mm due to casting and production tolerances
²⁾With Press type 320 only in combination with frame type No. 7-600 with 168 mm, 208 mm or 248 mm

Special designs
Nickel plated – cast parts are electroless nickel plated, steel components black oxide finished, aluminum anodized, precision steel surfaces are untreated
Custom Paint – press and column can be painted to customer's color specification
Bores for adapting tooling – customer specific sizes can be supplied