Hydraulic cylinders used on shipboard machinery or in shipyards must endure the toughest of conditions, including hot and cold temperature extremes, exposure to salt water, driving rain, ice, as well as dirt and many other forms of contamination. That is an extremely abusive environment for hydraulic actuators. Cylinders used under these conditions must be designed and manufactured with these well in mind if they are to survive and work reliably. In addition, many hydraulic cylinders used on ships and harbour cranes are very large-bore and very long-stroke. Their large size makes frequent repair or replacement simply out of the question. Other marine cylinders are mounted in a ship’s machinery that is very difficult to reach. All these factors makes reliability a primary concern for marine cylinders. Gidrolast has a great deal of experience in building marine-grade hydraulic cylinders that thrive under those trying conditions.
France
Doubleacting pneumatic cylinder acc. to DIN ISO 6432. Piston rod with external thread, position detection for proximity switch and flexible damping on both sides.
Request for a quoteGermany
1. NBR shaft seals on hardened cylinder barrels Drum motors axles are usually manufactured from ST37. Commercially available seals rotate directly on the axles. The result, at some point in time, is grooves on the axle. In addition of course oil leaks. This is not the case with the FTK Förderband Technik Kilian pulley motors all drum motors are equipped with hardened and polished cylinder barrels made of stainless steel 316. 2. Oil loss is not a problem for us! Oil change after 50,000 hours of work. Today, for reasons of cost, fewer and fewer users concern themselves with plant maintenance. The maintenance of complex plants is mainly carried out by outside specialists. Simple prefabricated parts, however, are usually used till worn out. This is also the case with drum motors. We have made allowance for this behaviour. The FTK Förderband Technik Kilian drum motors only require an oil change after 50,000 hours of work. In the case of operation with 3 shifts for example
Request for a quoteGermany
Connects multiple lines simultaneously with a single operation for different fluids and sizes. Ideal for automated hydraulic or pneumatic cylinder operated systems that need to connect and disconnect several lines simultaneously. Automatic shutoff valves in both sockets and plugs ensure no outflow of fluid on disconnection. Body materials other than stainless steel are available, which can be ordered with or without valves (madetoorder products). Snap ring and screw threadin types to mount on the base plate are standardized. MAS type can accept axial eccentricity between socket and plug. The allowance of eccentricity is within the radius range of 0.3mm. Cupla connection with fluid under dynamic pressure cannot be made.
Request for a quoteGermany
easy adjustment for different stock widths and lubricants lubricant dispensation from the inside thru hollow axles – for an even spread series RB SF SW top roll adjustment with pneumatic cylinder
Request for a quoteCreate one request and get multiple quotes form verified suppliers.