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hydraulic cylinder 
Mobile | Industrial | Marine | Energy

Different types of hydraulic cylinders

We supply roundline hydraulic cylinders from stock. What you need, when you need it!

Hydraulic cylinders | Roundline cylinder

What is a roundline cylinder and for which hydraulic applications do you need one?

Mechanical engineering is the field of activity for heavy duty roundline hydraulic cylinders and mill type cylinders. They are used in mobile machinery, steel and iron works, civil engineering, presses, cranes, offshore applications and ship-building. The main feature of heavy duty hydraulic roundline cylinders is their robustness. Mill type hydraulic cylinders in particular are amongst the toughest of hydraulic cylinders with pressure ratings of up to 250 bar.

Standard heavy duty hydraulic cylinders of mill type roundline cylinder design pressure up to 250 bar.

The top and bottom of a hydraulic mill type or roundline cylinder and the cylinder barrel are welded, screwed or tightly connected with bolts or retaining rings. These cylinders have been designed to deliver continuous high performance in many demanding applications. Compared to hydraulic tie rod cylinders, roundline cylinders have much fewer mounting possibilities, however, standard mounting, such as clevis, flange, trunnion and foot mounting, are possible.

Type of Roundline Cylinders

How DTA can help save you time, effort and money on sourcing hydraulic cylinders.

Hydraulic cylinders are available in many different sizes and design configurations. Next to standard cylinders we also supply custom cylinders for special use, e.g. under water or with special coating. Get advice and suggestions from DTA in order to select the appropriate hydraulic cylinder for your application that suits your budget. Contact DTA today!

Contact DTA Hydraulics
+31 (0) 168 407 144
+31 (0) 168 407 145



DTA is serving your industry with the supply of hydraulic parts and hydraulic components for more than 25 years. Since 2010 we have been fully qualified and certified as distributor hydraulics by Parker Hannifin. Together we developed a rapid delivery program for the genuine Denison Hydraulics single and multiple vane pumps. We support industrial and mobile applications and hold a considerable inventory of genuine parts, components and sub-assemblies.

Vane pumps and genuine spare parts in stock; over 25,000 configurations listed in our online pump catalogue!

Currently we can supply over 20,000 pump configurations from stock. All the hydraulic parts and components that we supply are new and genuinely manufactured by the high quality hydraulic manufacturer of your choosing. DTA can be your one-stop-shop and supplies high-quality brands only such as Parker Hannifin (Denison Hydraulics, Olaer, Calzoni, VOAC, Sterling Hydraulics), Bosch Rexroth (Brüninghaus, Eppensteiner, Hägglunds, Hydromatik, Oil-Control), Bucher Hydraulics, Moog, STAR Hydraulics, Hydac and Eaton (Char-Lynn, Eaton Hydraulics, Integrated Hydraulics, Vickers).