Piston rod - Import export

The stopper cylinders are developed to stop or block moving parts, e.g. in an assembly line. The large dimensioned piston rod also allows use as a stand-by stop device.

The rod lock BS is a mechanical device for securely locking the piston rod in any position in the event of a pressure drop. For cylinders with a design according to ISO 15552 and 6432 VDMA.

Cylinder with double piston rod as anti-rotation device against linear movement of the piston rod. Design based on ISO standard. Available sizes diameter: 32, 40, 50, 63, 80, 100 mm.

Single-acting pneumatic cylinder with two parallel working piston rods made of brass, nickel-plated or stainless steel.

Double-acting pneumatic cylinder with piston rod in a special design for use in a press-in device.s

Pneumatic special cylinder in tandem design with two separately controllable chambers and different strokes. Piston rods with anti-twist protection. Complete with connection elements for free suspension according to customer specifications.

Large-volume pneumatic cylinder with through-piston rod for use as a die-cushion press balancing cylinder in a mechanical press.

The rod lock BS is a mechanical device for securely locking the piston rod in any position in the event of a pressure drop. With manual unlocking.

Doubleacting pneumatic cylinder acc. to DIN ISO 6432. Piston rod with external thread, position detection for proximity switch and flexible damping on both sides.

Doubleacting pneumatic cylinder in constructionoptimised design acc. to DIN ISO 15552. Piston rod with external thread, position detection and adjustable pneumatic damping. Due to their robust construction, these cylinders are the preferred choice for numerous applications.

Double-acting special cylinders with a customer-specific base flange, pre-assembled with fork mounts with flexible rubber bellows over the piston rod to protect against coarse dirt and aggressive environments. Specially designed for use in commercial vehicles or agricultural machinery.

The CD short-stroke cylinders have been developed to ensure high performance in a very small space. Sensors can be integrated in the cylinder housing. Available versions: single / double acting or with through piston rod.

Doubleacting pneumatic cylinder acc. to DIN ISO 21287. Piston rod with internal or external thread, position detection for proximity switch and flexible damping on both sides. Thanks to their compact structural dimensions, compact cylinders are ideal for use in installation spaces where space is limited.

Individual filled gas springs are excluded from replacement. Gas springs are maintenance-free, self-contained systems that are filled with nitrogen under high pressure. For end-of-travel damping and lubrication, a defined amount of oil is also contained inside. The gas springs contain a nonreturn valve in a threaded pin on the pressurised pipe, which allows the pushing force to be lowered at a later time. Gas pressure springs in the sizes 04/12 and 06/15 must be stored and installed with the piston rod extending downwards. As of size 08/19, storage and installation in any orientation is possible. Keep in mind, however, that end-of-travel damping is effective only when the piston rod extends downwards. As a consequence of the physical properties when filling a gas spring, a tolerance range of ±5 % results for the rated pushing force. Gas springs are filled with nitrogen under high pressure and under no circumstances should they be opened or overloaded.

Cylinders with Ertalyte piston rods are particularly suitable for use in the food and chemical industries. High resistance to acids, good electrical insulating properties, wear resistance, excellent sliding properties and even resistance to gamma rays or X-rays allow it to be used under difficult conditions. For the use of pneumatic cylinders in environments with radioactive radiation, we also stock cylinders with radiation-resistant seals.

ALFAMAK is one of Turkey's leading gas spring manufacturers. Established in 2003, our company has been operating in the industry for 19 years and has gained a reputation for success. Gas spring is a new technology which comes instead of standard steel or polyurethane springs. A gas spring has a container of compressed Nitrogen gas with Piston Rod , Bush, Rod Rings, Valve etc. The Gas Springs are used in Cold Stamping industry to form, cut and fix the sheet metal inside the die. Many auxiliary materials are used for different purposes in the gas spring. Rod wiper, rod guide and rod seal are used on the inner surface of the bush. The purpose of the rod wiper is to prevent the oil and chips in the die from entering the gas spring. The rod guide is used to carry the load in case of axial force on the rod during use. The most important auxiliary material for sealing is rod/piston seal. It directly affects the performance of the product by keeping the gas in the gas spring.

The Turcon® Excluder® 2 is a double-acting O-Ring energized scraper that has two functions: a) to scrape contaminants from the retracting piston rod to prevent soiling of the system and b) to hold back the residual oil film on the extending piston rod on the medium side. The O-Ring maintains the pressure while the Excluder® 2 performs the scraper function. Excellent sliding properties and stick-slip free.

Individually packed in outer box 435mm x 180mm x 105mm Color Black, turquoise Other colors on request Drive Extrusion rate: G= 2.9mm/pump Extrusion force ~1400N (at a manual force of 10kg) Application example: 2K adhesive ... Other drives on request Benefits Parallel lever (patented) Symmetry drive (patented). Two high-strength steel drive plates, moving in symmetry, ensure an optimal extrusion rate.Two ball bearings ensure optimal transfer of power to the drive plates. Wear-free, hardened drive rods Inline movement of the piston rods (patented) Professional steel cartridge cradle Four mechanical step-up ratios available Custom colors on request Packaging Individually packed in outer box 435mm x 180mm x 105mm

Cradle 3015 Sheet steel cradle, open Suitable for 450ml 2:1 side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: G= 2.9mm/pump Extrusion force ~1400N (at a manual force of 10kg) Application example: 2K adhesive ... Other drives on request Benefits Parallel lever (patented) Symmetry drive (patented). Two high-strength steel drive plates, moving in symmetry, ensure an optimal extrusion rate.Two ball bearings ensure optimal transfer of power to the drive plates. Wear-free, hardened drive rods Inline movement of the piston rods (patented) Professional steel cartridge cradle Four mechanical step-up ratios available Custom colors on request Packaging Individually packed in outer box 435mm x 180mm x 105mm

Cradle 2003 Sheet steel cradle, open Suitable for 385ml 3:1 side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: G= 2.9mm/pump Extrusion force ~1400N (at a manual force of 10kg) Application example: 2K adhesive, composite mortar ... Other drives on request Benefits Parallel lever (patented) Symmetry drive (patented). Two high-strength steel drive plates, moving in symmetry, ensure an optimal extrusion rate.Two ball bearings ensure optimal transfer of power to the drive plates. Wear-free, hardened drive rods Inline movement of the piston rods (patented) Professional steel cartridge cradle Four mechanical step-up ratios available Custom colors on request Packaging Individually packed in outer box 435mm x 180mm x 115mm

Cradle 3030 Sheet steel cradle, open Suitable for 600ml 1:1 side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: E= 2.1mm/pump Extrusion force ~1900N (at a manual force of 10kg) Application example: 2K adhesive ... Other drives on request Benefits Parallel lever (patented) Symmetry drive (patented). Two high-strength steel drive plates, moving in symmetry, ensure an optimal extrusion rate.Two ball bearings ensure optimal transfer of power to the drive plates. Wear-free, hardened drive rods Inline movement of the piston rods (patented) Professional steel cartridge cradle Four mechanical step-up ratios available Custom colors on request Packaging Individually packed in outer box 435mm x 180mm x 105mm

Cartridge cradle 1010 Sheet steel cradle, open, for 200ml to 220ml 1:1 side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: V= 4mm/pump Extrusion force ~1000N (at a manual force of 10kg) Application example: 2K assembly foam Other drives available on request Benefits Rubber-cushioned handles Rigid, warp-free housing Wear-free, hardened, and specially chromium-plated drives Professional steel cartridge cradle Inline movement of the piston rods (patented) Three mechanical step-up ratios available Custom colors on request Packaging Individually packed in PE bags 12 units per box 470mm x 310mm x 250mm

Cartridge cradle 3030, open Suitable for 600ml (1:1) side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: G= 2.9mm/pump Extrusion force ~1400N (at a manual force of 10kg) Other drives available on request Benefits Rubber-cushioned handles Rigid, warp-free housing Wear-free, hardened, and specially chromium-plated drives Professional steel cartridge cradle Inline movement of the piston rods (patented) Three mechanical step-up ratios available Custom colors on request Packaging Individually packed in PE bags 8 units per box 470mm x 310mm x 250mm

Cradle 3015 Sheet steel cradle, open Suitable for 450ml 2:1 side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: G= 2.9mm/pump Extrusion force ~1400N (at a manual force of 10kg) Other drives available on request Benefits Rubber-cushioned handles Inline movement of the piston rods (patented) Rigid, warp-free housing Wear-free, hardened, and specially chromium-plated drives Professional steel cartridge cradle Three mechanical step-up ratios available Custom colors on request Packaging Individually packed in PE bags 12 units per box 470mm x 310mm x 250mm

Cartridge cradle 2020 Suitable for 400ml 1:1 and 2:1 side-by-side cartridges, for instance from Mixpac, Ritter, Sulzer, and TAH Color Black, turquoise Other colors on request Drive Extrusion rate: G= 2.9mm/pump Extrusion force ~1400N (at a manual force of 10kg) Other drives available on request Benefits Rubber-cushioned handles Rigid, warp-free housing Wear-free, hardened, and specially chromium-plated drives Professional steel cartridge cradle Inline movement of the piston rods (patented) Three mechanical step-up ratios available Custom colors on request Packaging Individually packed in PE bags 8 units per box 470mm x 310mm x 250mm

Cradle 2003 Sheet steel cradle, open Suitable for 385ml 3:1 side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: G= 2.9mm/pump Extrusion force ~1400N (at a manual force of 10kg) Application example: 2K adhesive, composite mortar ... Other drives on request Benefits Rubber-cushioned handles Inline movement of the piston rods (patented) Rigid, warp-free housing Wear-free, hardened, and specially chromium-plated drives Professional steel cartridge cradle Three mechanical step-up ratios available Custom colors on request Packaging Individually packed in PE bags 12 units per box 470mm x 310mm x 250mm

Cartridge cradle 1010 Sheet steel cradle, open, for 200ml to 220ml 1:1 side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: G= 2.9mm/pump Extrusion force ~1400N (at a manual force of 10kg) Application example: 2K assembly foam ... Other drives on request Benefits Rubber-cushioned handles Rigid, warp-free housing Wear-free, hardened, and specially chromium-plated drives Professional steel cartridge cradle Inline movement of the piston rods (patented) Three mechanical step-up ratios available Custom colors on request Packaging Individually packed in PE bags 12 units per box 470mm x 310mm x 250mm

Cradle 4515 Sheet steel cradle, open Suitable for 585ml and 380ml 3:1 side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: G= 2.9mm/pump Extrusion force ~1400N (at a manual force of 10kg) Application example: 2K composite mortar, adhesive ... Other drives on request Benefits Inline movement of the piston rod (patented) Symmetry drive (patented). Two drive plates and double brake plates made of high-strength steel, moving in symmetry, ensure an optimal extrusion rate. The toggle transmission ensures optimal transmission of force to the drive plates Wear-free, hardened drive rods and pusher plates Professional steel cartridge cradle Three mechanical step-up ratios available Custom colors on request Packaging Individually packed in PE bags 12 units per box 470mm x 310mm x 250mm

Cradle 1010 Sheet steel cradle, open Suitable for 200 to 220ml 1:1 side-by-side cartridges Color Black, turquoise Other colors on request Drive Extrusion rate: V= 4mm/pump Extrusion force ~1000N (at a manual force of 10kg) Application example: foam cartridges, frame foam ... Other drives on request Benefits Inline movement of the piston rod (patented) Symmetry drive (patented). Two high-strength steel drive plates, moving in symmetry, ensure an optimal extrusion rate. The toggle transmission ensures optimal transmission of force to the drive plates Wear-free, hardened drive rods Professional steel cartridge cradle Three mechanical step-up ratios available Custom colors on request Packaging Individually packed in PE bags 12 units per box 470mm x 310mm x 250mm