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Hylatechnik Shock Dampers

Blanking Stroke Dampers
For Mechanical Presses, Hydraulic Presses and Press Breaks

The Hylatechnik Shock Damper has an extraordinary positive effect
that will protect the press and substantially increase tooling life.

The Hylatechnik Shock Damper is placed on the bed of the press and will engage the slide immediately before the tooling comes in contact with the material. At the instant of break through during the blanking operation, the press and dies are subjected to severe loads, commonly referred as snap-through forces. These forces eventually result in damage to bearing, seals, gibways, and increase die wear. The Hylatechnik Shock Damper will reduce/eliminate: reverse loads and floor vibration, noise, and will increase tool life.

Below is actual data from a demonstration of the Hylatechnik Damper at a customer’s facility:

400 Ton Press @ 32 spm

WITHOUT DAMPERS
1st. Stroke:	Working Tonnage	362 Tons
	Reverse Tonnage	125 Tons / 31%
2nd. Stroke:	Working Tonnage	362 Tons
	Reverse Tonnage	129 Tons / 32%

WITH HYLATECHNIK DAMPERS
1st. Stroke:	Working Tonnage	379 Tons
	Reverse Tonnage	3 Tons / 0.75%
2nd. Stroke:	Working Tonnage	379 Tons
	Reverse Tonnage	3 Tons / 0.75%

Call to arrange a free demonstration of the Hylatechnik Damper System in your plant. They will make a surprising difference on your press!!

Load Diagram of a
blanking press

Without Damping

Load Diagram of a
blanking press

With Damping

Damper Type	A	B	C	D	E	F	G	H	J	K	L	M	N	R	PA	T	S	Stroke	Take-up force kN	max. force kN
SHYC-.10-10	140	75	65	30	14	45	80	30	65	42	190	M6X120	70	20	G1/8	G1/4	G1/4	10	100	100
SHYC-.20-10	175	100	90	45	16	66	111	30	75	60	215	M6X140	80	24	G1/4	G1/4	G3/8	10	200	200
SHYC-.35-15	195	125	100	60	20	61	117	30	80	75	250	M8X160	110	26	G1/4	G1/4	G3/8	15	350	350
SHYC-.50-15	195	150	130	80	20	61	117	30	100	92	280	M8X160	140	28	G1/4	G3/8	G1/2	15	500	600
SHYC-.70-15	195	170	170	100	20	61	117	30	105	108	320	M8X160	160	30	G1/4	G3/8	G1/2	15	700	800
SHYC-.100-15	230	230	180	125	24	65	142	30	120	148	395	M10X190	200	30	G1/4	G1/2	G3/4	15	1000	1500
SHYC-.150-15	240	260	238	150	24	65	142	30	160	166	445	M10X190	220	30	G1/4	G1/2	G3/4	15	1500	1800
SHYC-.200-15	245	300	238	180	25	70	147	30	160	192	505	M10X200	260	30	G1/4	G1/2	G3/4	15	2000	2500
SHYC-.300-15	275	370	295	220	40	95	172	30	180	240	575	M12X220	260	30	G1/4	G1/2	G 1	15	3000	3800
SHYC-.400-20	320	450	-	250	40	110	200	-	-	300	-	M12X250	-	30	G1/4	G 1	G 1	20	4000	5000
SHYC-.500-20	340	490	-	260	40	120	220	-	-	320	-	M16X280	-	30	G1/4	G 1	G 1	20	5000	6000
SHYC-.750-20	400	600	-	300	40	145	270	-	-	380	-	M16X340	-	30	G1/4	G 1^1/4	G 1^1/4	20	7500	8000

	Ports on type S and M S = supply line T = return line to tank PA = Pressure compensation (connect only when necessary)