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PSS Series

PSS Series

Product catalog summary
Overview: The document provides technical specifications for the PSS-Series power chucking cylinders, designed for high rotational speeds suitable for modern CNC lathes. The series includes four models: PSS-1020, PSS-1225, PSS-1530, and PSS-2035, each offering different pulling forces and dimensions.
Specifications:
  • Working Pressure: Up to 40 bar.
  • Design: Compact with high-strength aluminum components for durability and low inertia.
  • Safety Features: Built-in, pilot-operated check valves to maintain pressure during hydraulic failure.
Model Details:
  • PSS-1020: Max pull of 2800 kg, piston diameter of 105 mm, and max speed of 6000 rpm.
  • PSS-1225: Max pull of 4000 kg, piston diameter of 125 mm, and max speed of 6000 rpm.
  • PSS-1530: Max pull of 5700 kg, piston diameter of 150 mm, and max speed of 5500 rpm.
  • PSS-2035: Max pull of 10150 kg, piston diameter of 200 mm, and max speed of 5500 rpm.
Dimensional Data: The document includes detailed measurements for each model, such as piston travel, weight, and various diameters (ØA, ØB, ØC, etc.).
Additional Features: The PSS series offers options with or without proximity sensors and safety valves, and combinations with rotary coolant unions are available upon request.
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Catalog excerpts

PSS Series-1

• 4 model covering a range of pulling force. • Compact design with high-strength aluminium components for long life and low moment of interia. • Designed for high rotational speeds to suit requirements of modern CNC lathes. • Fitted with built in, pilot operated check valves; to retain pressure in the event of hydraulic failure. • Working pressure up to 40bar. Products variety in PSS series: 1. PSS Closed centre with safety valve with proximity sensors - standard product. 2. PSS, Closed centre with safety valve, without proximity sensors and housing. 3. Above combinations with rotary coolant union Ask for details Typical Data Sheet For PSS-Series 1. Connector (1/4”BSP) 2. Connectors (3/8” BSP) 3. Proximity Housing 4. Proximity Switches 5. Connector Box

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