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Product Description：
Technical specifications of hydraulic rotary cylinder:
The rotating cylinder based on the principle of rotating blades generates direct, clearance free, and almost frictionless torque on the shaft through oil pressure. Since they are not self-locking, they are particularly suitable for controlling torque (such as on a test bench) and servo hydraulic rotation angle control. The provided rotary cylinder is a 4-chamber rotary cylinder with dual blades, which has a particularly high specific torque at a reduced rotation angle of 90 °.
Maximum load pressure(bar) 150
MAXIMUM TORQUE (Nm)： 228
Maximum swing angle (°):: 90
Specific displacement（cm 3 /°）：0.32
Maximum rotational speed（°/s）： 540
End buffer range (°)： About 10
Weight（KG）： 7
Characteristics of hydraulic rotary cylinder:
• High efficiency - converts power into torque without the need for mechanical conversion
• High positioning accuracy (comparable to electric servo motors)
• Space saving design with high torque and high speed
• Minimal wear and tear as moving parts are minimized
• Durable design and high-quality materials, with extremely long service life and maintenance intervals
• Explosion proof, thanks to the packaging structure
• Generate low heat through continuous oil changes
• No electromagnetic field - completely no cables or components required to drive
