Balancer cylinder for the press construction

Piston DIA 100 mm to 500 mm and larger

In press construction, single-acting pneumatic cylinders with shock absorber characteristics are used to absorb the enormous knocks and impacts of the press ram.
KONSTANDIN has been working with well-known press manufacturers for many years, developing and producing the corresponding compensating cylinders designed according to customer requirements.

Benefit from our experience and get in touch with us.
We’d be happy to work with you to develop just the right cylinder!

Possible options

With spring return
With custom attachments (e.g. swivel fixtures)
Thread or flange connection
Lifetime grease lubrication
Special sealing adapter
Stroke freely-selectable
Piston speeds up to 2 m/s

Three-stage special cylinder
Piston DIA 3 x 100 mm

Article no. ZK1939-A

Typ DZ2 100-0007

Technical data

Piston diameter:	3 x 100 mm
Stroke:	max. 7 mm, adjustable (1-7 mm)
Pmax:	16 bar
Total force:	3 x 7,2 kN at 16 bar
Number of stages:	3
Connection:	G 1/4″
Temperature range:	0°C / +60°C
Design:	doppeltwirkend
Special features:	– Adjusting hexagon and locating pin – stop pin and adjustment.
Application:	Deep-drawn cushions at presses

Balancer cylinder
Piston DIA 100 mm

Article no. AK1706-04-0200

Typ DZS2 100-C-0200

TECHNICAL DATA

Piston diameter:	100 mm
Stroke:	200 mm
Pressure:	max. 10 bar
Design:	single acting
Connection:	C-flange (special
Temperature range:	0°C / +80°C
Special features:	– Air connection on the piston rod side – Exhaust air on the bottom – Lifetime grease lubrication
Application:	Press construction

Balancer cylinder
Piston DIA 125 mm

Article no. AK1707-V-250

Typ DZS 125-C/250-V

TECHNICAL DATA

Piston diameter:	125 mm
Stroke:	250 mm
Pressure:	max. 10 bar
Connection:	C-flange
Design:	single acting
Temperature range:	0°C / +80°C
Features:	– Air connection on the piston rod side – Exhaust air on the bottom – Lifetime grease lubrication – Special seals
Application:	Press construction

Pneumatic ejector
Piston DIA 130 mm

Article no. ZK3110-0150

Typ DIA 130-0150

TECHNICAL DATA

Piston diameter:	130 mm
Stroke:	150 mm
Pressure:	max. 10 bar
Connection:	G 3/4″
Design:	single acting
Temperature range:	0°C bis +80°C
Features:	– special paintwork – Extra long and continuous ejector rod – Total length 2.249 mm
Application:	Pressenbau

Balancer cylinder
Piston DIA 160mm

Article no. ZK1845-0460

Typ DZS2 160-460

TECHNICAL DATA

Piston diameter:	160 mm
Stroke:	460 mm
Pressure:	max. 10 bar
Connection:	Spherical bearings on the ground
Design:	single acting
Temperature range:	0°C / +80°C
Features:	– Air connection on the piston rod side – Exhaust air on the bottom – Lifetime grease lubrication – Special seals
Application:	Press construction

Balancer cylinder
Piston DIA 160 mm

Article no. ZK1805

Typ DZS 160C-0300

TECHNICAL DATA

Piston diameter:	160 mm
Stroke:	300 mm
Pressure:	max. 10 bar
Connection:	C-flange
Design:	single acting
Temperature range:	0°C / +80°C
Features:	– Air connection on the piston rod side – Exhaust air on the bottom – Lifetime grease lubrication
Application:	Press construction

Balancer cylinder
Piston DIA 160 mm

Article no. ZK1397

Typ DZS 160-400

TECHNICAL DATA

Piston diameter:	160 mm
Stroke:	400 mm
Pressure:	max. 10 bar
Connection:	Flansch mit Auge
Design:	einfachwirkend, ziehend
Temperature range:	0°C / +80°C
Features:	– Air connection on the piston rod side – Exhaust air on the bottom – Lifetime grease lubrication
Application:	Press construction

Balancer cylinder
Piston DIA 200 mm

Article no. ZK1788-SO-03-0500

Typ DZS2 200-0500

TECHNICAL DATA

Piston diameter:	200 mm
Stroke:	500 mm
Pmax:	16 bar
Design:	single acting
Connection:	G 3/4“
Temperature range:	0°C / +80°C
Features:	– Piston rod thread M26 x 1.5 – Lid flange – Outer contour according to customer requirements
Application:	Press construction

Balancer cylinder
Piston DIA 200 mm

Article no. ZK3208-0150

Pressen-Zylinder ZK3208-0150

Typ DZS2 200-0150

TECHNICAL DATA

Piston diameter:	200 mm
Stroke:	150 mm
Pmax:	10 bar
Design:	double acting
Connection:	2x G1“
Temperature range:	0°C / +80°C
Features:	– with extended lid adapter, especially for absorbing large Transverse forces – Piston rod and lid adapter made of stainless steel – head flange
Application:	Press construction

Balancer cylinder
Piston DIA 250 mm

Article no. AK1615-0500

Typ DZS 250B-0500

TECHNICAL DATA

Piston diameter:	250 mm
Stroke:	500 mm
Pressure:	max. 10 bar
Connection:	Swivel mount
Design:	single acting
Temperature range:	0°C / +80°C
Features:	– Air connection on the piston rod side – Exhaust air on the bottom – Lifetime grease lubrication
Application:	Press construction

Balancer cylinder
Piston DIA 350 mm

Article no. ZK3111-0230

Typ DZS2 350-0230

TECHNICAL DATA

Piston diameter:	350 mm
Stroke:	230mm
Pressure:	max. 10 bar
Connection:	G 2″
Design:	single acting
Temperature range:	0°C bis +80°C
Features:	– special paintwork – Attachment to the lid – Seal Adapter
Application	Press construction

Balancer cylinder
Piston DIA 350 mm

Article no. AK1712-03-0710-SO-01

Ausgleichzylinder DIA 350 mm

Typ DZS2 350-B-0710

TECHNICAL DATA

Piston diameter:	350 mm
Stroke:	710 mm
Pressure:	max. 10 bar
Connection:	base: 4 x G1 1/4″ lid: 2 x G2″ / 4 x G 1 1/4″
Design:	single acting
Temperature range:	0°C to +80°C
Piston speed:	max. 1 m/s
Features:	– Special design cover – Lip seal, with sealing adapter – B-fixing to the floor
Application:	Press construction

Balancer cylinder
Piston DIA 500 mm

Article no. AK1714-02-0700

Typ DZS2 500-0700

TECHNICAL DATA

Piston diameter:	500 mm
Stroke:	700 mm
Pressure:	max. 16 bar
Connection:	screw thread in the cover
Design:	einfachwirkend
Temperature range:	0°C / +80°C
Features:	– Air connection on the piston rod side – Exhaust air on the bottom – Lifetime grease lubrication
Application:	Press construction

Balancer cylinder
Piston DIA 500 mm

Article no. AK1714-01-0800

Typ DZS2 500-C-0800

TECHNICAL DATA

Piston diameter:	500 mm
Stroke:	800 mm
Pressure:	max. 16 bar
Connection:	screw thread in the cover
Design:	single acting
Temperature range:	0°C / +80°C
Features:	– Air connection on the piston rod side – Exhaust air on the bottom – Lifetime grease lubrication
Application:	Press construction

Balancer cylinder
Piston DIA 500 mm / Hub 1.540 mm

Article no. ZK3088-1540

Typ DZS2 500-1540

TECHNICAL DATA

Piston diameter:	500 mm
Stroke:	1.540 mm
Pressure:	max. 10 bar
Connection:	2x 1½“
Design:	single acting
Temperature range:	0°C bis +80°C
Features:	– completely painted – Seal Adapter – Special design – Lifetime grease lubrication
Application:	Press construction