Power Jacks Rolaram Linear Actuators - Manual (Page 5)

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LINEAR ACTUATORS
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Rolaram
Main features of Rolaram® Actuators
• High efficiency screw mechanism and gearbox
• High dynamic load capacity and wide speed range
• Controllable for synchronisation
• Precise repeatability of positioning
• Long life and low maintenance and running costs
• Clean operation and low noise
• Cost effective package
• Guided ram option
Advantages over other Actuators
Rolaram actuators can not only match the load capacity of hydraulic cylinders and exceed the load capacity of conventional
electro-mechanical actuators but also provide:
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Easy installation, no pipework, powerpack and valves
• Easy synchronisation of more than one unit
• Accurate and repeatable positioning using simplified system
• Low power consumption and running costs
• No oil leaks, contamination or fire risk
• Low noise system
• Higher dynamic capacity, higher speed capability and longer life
Applications for Rolaram® Actuators
Rolaram actuators are well proven throughout the world in a wide variety of industries including
Nuclear Food Processing Aerospace Paper
Metal Processing Offshore and Marine Medical Communications Automotive Defence Typical applications include:
Scissor lifts, lifting platforms, robotics, continuous paint pumps, medical beds, coiling/decoiling machines, tundish cars, continuous
operation process lines.
Drive Configurations
Right Angle Parallel In-Line