SCHMIDT® HydroPneumaticPress

The application determines selection of the press system. Consideration is given to the flexible design of the assembly location taking into account the ergonomic and safety aspects. These characteristics are achieved by means of a finely adjusted, modular type product range. The efficiency and increased process reliability of these press systems have been proven many times, in single applications, semi-automated assembly systems and have been integrated into automated production lines.

Features

Easy and accurate positioning of tools due to the precise alignment between ram bore and the ground fixture mounting plate.

* The force output preselector allows reducing the pressure for the power stroke to 1 bar. This reduces the nominal press force to 1 / 6 of the maximum force.

* The end positions of the ram can be sensed via the inductive proximity switches.

* No mechanical compression spring in the cylinder of the hydro-pneumatic system, providing a long service life

* Low maintenance resulting in high productivity

* Long service life and precision due to maintenance-free guides

* Tool protection due to smooth switchover from rapid approach stroke to power stroke

* Additional safety when using heavy tools due to the optional ram drift lock device for retention of ram in home position.

* Low noise level (< 75 dBA)

15 to 52 kN power stroke

Press type			61	62	65
Total stroke - power stroke ¹⁾		mm	50-6, 100-12	50-6, 100-12	50-6, 100-12
Nominal force at		kN	15	30	52
Throat depth	C	mm	131	131	160
Throat depth frame		mm	151	151	185
Fixture mounting plate suitable for throat depth frame			O	O	O
Ram bore	ø	mm	20^H7	20^H7	20^H7
External ram dimensions	G x H	mm	36 x 63	36 x 63	46 x 86
Working height ²⁾	F
Frame No. 34		mm	100 – 250	100 – 250
Frame No. 301 o		mm	160 – 400	160 – 400
Frame No. 301 – 500 o		mm	310 – 550	310 – 550
Frame No. 35		mm			80 – 270
Frame No. 35 – 500 o		mm			150 – 500
Frame No. 35 – 600 o		mm			250 – 600
Weight (standard) approx.		kg	95	110	160

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. 34	61, 62	630	200 x 160	25^H7	111	200 x 370
No. 301	61, 62	830	250 x 200	40^H7	145	250 x 460
No. 301 – 500	61, 62	990	250 x 200	40^H7	145	250 x 480
Special fixture mounting plate with 3 longitudinal slots o			300 x 220 400 x 230	40^H7
No. 35	65	700	300 x 220	40^H7	141	300 x 480
No. 35 – 500	65	990	300 x 220	40^H7	166	300 x 560
No. 35 – 600	65	1110	300 x 220	40^H7	166	300 x 585
Special fixture mounting plate with 3 longitudinal slots o			355 x 225 400 x 280	40^H7

Options
O Additional charge applies
¹⁾ Total stroke / power stroke options on request
²⁾ Typical values; can vary ± 3 mm due to casting and production tolerances

72 to 100 kN power stroke

Press type			64	68
Total stroke - Power stroke ¹⁾		mm	50-6, 100-12	50-6, 100-12
Nominal force at 6 bar		kN	100	72
Throat depth	C	mm	160	160
Ram bore	E	mm	25^H7	20^H7
External ram dimensions	G x H	mm	60 x 90	60 x 90
Working height ³⁾	F
Frame No. 64		mm	180 – 350
Frame No. 64-600 o		mm	430 – 600
Frame No. 68 ²⁾		mm		130 – 300
Frame No. 68/5²⁾ o		mm		190 – 460
Weight (standard) approx.		kg	420	350

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 B x L (mm)
No.64	64	940	400 x 290	25^H7	185	400 x 625
No. 64 – 600	64	1200	400 x 290	40^H7	185	400 x 685
No. 68 ²⁾	68	810	300 x 230	40^H7	147	300 x 550
No. 68/5 ²⁾o	68	990	300 x 230	40^H7	147	300 x 620
Special fixture mounting plate with 3 longitudinal slots o			400 x 280 500 x 280	40^H7

Options
O Additional charge applies
¹⁾ Total stroke / power stroke options on request
²⁾ Frame 68/5 required for 30 mm power stroke
³⁾ Typical values; can vary ± 3 mm due to casting and production tolerances