Model:RB-3160Type: spring-returnMaximum Stroke:60mmLoad Range: 500-3000nWithstand Impact Energy: 3.5jPurros Machinery also have other models (Maximum Stroke:12-100mm, Load Range:120-3000n, Withstand Impact Energy:2.3-3.5j)Purros Precision Hydro Speed Regulator is a kind of hydraulic type control device of feed speed that can adjust freely feed speed of air cylinder from low speed to high speed within the range of expectation. Ways of control includes spring return type; you can make a choice according to your requirements.The piston rod will return to an original position autormatically when discharge the load of piston rod of hydraulic damper Model RB.Features1. Compact structure, direction of installation is free.2. Adopt full-sealed structure that isn't required to fill with work oil; it can keep long-time and stable control function. 3. Quick load change only causes little change of control speed, it can get stable feed speed. 4. Feeding speed can be easily adjusted by speed control button.
In the lathe, by changing the shape of the head roller, the outer diameter can be processed, end, Rside, inner and outer seal groove surface, inclined, the end face of the mirror roll.Note: The tool c
Processing Case: Bearing file, brake pump, pistons,ets.Using the method and processing conditions: 1 push down a graduated aluminum, rotating around the same time, adjust the tool diameter, each
Processing Case: cylinder rod, such as a stepped diameter shaft pin.Product performance and processing conditions:1. Reserved amount of metal rolling surface,
Processing Case: cylinder block, connecting rod, valve, rocker, and other through-hole rotor… Using the method and processing conditions: 1 push down a graduated aluminum, rotating ar
Our products are mainly exporting to Argentina, Indonesia, Hungary, Switzerland, Britain, Sweden, Ukraine, Croatia, Austria, Poland, Canada, Bulgarian, Ireland, Thailand, France, India, Greece, etc
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