RAR cylinders have been developed with composite bearings that prevent metal-to-metal contact. Cylinders in the RAR series can withstand up to 10% in side loads. All models are delivered with handles and bottom plates made of steel.
Contact us on +47 952 51 310 for more information.
CAPACITY
5 - 95 TON
STROKE
16 - 362 mm
MAX PRESSURE
700 bar
FEATURES AND BENEFITS
Double-acting for rapid retraction, regardless of hose lengths or system losses
Composite bearings increase cylinder life and sideload resistance
Hard-Coat finish on all surfaces resists damage and extends cylinder life
Handles included on all models
Steel base plate and saddle for protection against load-induced damage
Integral stop ring prevents plunger overtravel and is capable of withstanding the full cylinder capacity
Our employees have experience in the following areas:
Technical Sales
The employees at kNm Hydraulikk are committed to delivering fast, accurate and safe solutions to our customers. We specialize in developing tailor-made solutions for our clients.
kNm Hydraulikk has an extensive selection of tools available in our rental park. We offer products for rental that can facilitate work within torque, tension, flanges, subsea bolt tightening and HSE products that prevent falling objects and crush injuries.
Some applications are more challenging than others. For example, there may be access problems with standard equipment. In such cases, the R&D department at kNm Hydraulikk can help you with tailor-made solutions.
Bolt tightening with the right equipment and torque prevents future leaks in flanges and mechanical connections. The right torque is crucial for optimal results.
kNm Hydraulikk offer courses in flange work acording to NS-EN 1591-4 (formerly known as Norwegian Oil and Gas and OLF Guideline 118). The course provides knowledge in preparation, planning, execution, and documentation of work on bolt tensioning of flange connections on pressurized systems.
Accurate tension of bolted connections requires knowledge and experience. Our products have patented solutions that combine both speed and accuracy.
QUALITY
Quality is our trademark, and our proof is our satisfied customers. kNm Hydraulikk holds its subcontractors and their products to a very high standard. We manufacture our equipment in the US, UK, Sweden, and Germany.
