The PowerPak -Cylinder Package: An energy-efficient: solution for generating high forces.

A first-rate handling solution provided by a world-class manufacturer... ROSS is a global manufacturer of pneumatic valves, control systems, as well as safety-related and other products used in all key industries. Broad application know-how based on eight decades of experience in the air control trade have gained ROSS a reputation for excellence and quality worldwide. The PowerPak cylinder line combining the power of hydraulics and the flexible functionality of pneumatic control technology is just another example of the fact that we move forward and keep adjusting our offering to the ever-increasing...

• Powerful • Precise • Reliable • Economical ROSS pneumatic valves provide extra reliability. L-O-X®/EEZ-ON®-valves feature lock-out and fast exhaust capabilities as well as gradual pressure build-up in pneumatic systems. The valves can be padlocked in the "off"-position and are fully conforming to the safety requirements of EN 1037 standard. Crossflow™ SERPAR® double valves with dynamic monitoring and memory capabilities. These valves in "double safe" design are conforming to safety categories 3 and 4 (EN 954 / EN 13849) and have BG approval. Now available! Models with energy isolation features....

The shortcomings of hydraulic solutions: • Dirty work environment (oil leakage) • Slow movements and low cycle rates • Large space requirements • Constant force operating stroke • High use of energy • High noise level • High capital cost The shortcomings of pneumatic solutions: • Low force • Cumbersome construction • High air consumption • Non-linear force • No adjustment of power stroke Application example: A table press equipped with an array of ROSS products. Your Solution: Hydraulics + Pneumatics = PowerPak. • Comprehensive product range (0.6 to 100 tons) • No hydraulic power unit needed •...

The PowerPak Solution... which combines both the powerful performance of hydraulics as well as the flexible qualities of rapidly moving pneumatics. The unit is operated like a conventional double-acting pneumatic cylinder. It features an integrated, closed oil volume and applies the power stroke automatically (see schematic below). ROSS-PowerPak — An integrated cylinder system... 3 1 Pressure switch Oil pressure gauge For further descriptions, see "Ports/Connections", Page 6 Main control valve (see below) Main Control Valve We recommend the use of ROSS 5/2-way double valves with CROSSMIRROR®...

The full stroke of the ROSS-PowerPak covers three process sequences: Rapid Approach, Power Stroke, Return Stroke. Stroke Sequences of PowerPak-Cylinders Functional Schematic (Example) Complete PowerPak unit (as supplied). Pilot valve. (to be ordered separately). Operate with dried, filtered and lubricated compressed air only. Ports / Connections Rapid Approach Stroke / Low Force Stroke As soon as the main control valve shifts, the rapid approach stroke is triggered with low force. The cylinder is now in its ready-to-work position. Working Stroke / Power Stroke Description: The change-over valve...

"S" Series Overall Stroke Power Stroke Power Operating Pressure Customized design 50 to 400 mm 6 to 60 mm 0.6 to 100 t 2 to 10 bar. Full power at 6 or 10 bar operating pressure On request "SA" Series Overall Stroke 50 to 400 mm Operating Pressure 2 to 10 bar. Full power at 6 or 10 bar operating pressure "SA" = "S" Series featuring power stroke limitation "SK" Series Overall Stroke Power Stroke Power Operating Pressure Customized design 100 to 400 mm 5 to 20 mm 0.5 to 50 t 2 to 10 bar. Full power at 6 or 10 bar operating pressure On request "SKA" Series Overall Stroke Power Stroke Power Operating...

SPECIFICATIONS Overall Stroke: 50 to 400 mm Power Stroke: 6 to 60 mm Power: 0.6 to 100 t Operating Pressure: 2 to 6 bar. Maximum force is achieved at 6 bar operating pressure. Customized Design: on request. Power Stroke Limitation: on request.

PowerPak - "S" Series 6 bar - 0.6 to 100 t Overall

Overall Stroke mm Power Stroke mm Power, Fast Str. (daN) Power, Return Str. (daN)

SPECIFICATIONS Overall Stroke: 50 to 400 mm Power Stroke: 5 to 40 mm Power: 0.6 to 50 t Operating Pressure: 2 to 6 bar. Maximum force is achieved at 6 bar operating pressure. Customized Design: on request Power Stroke Limitation: on request. Model Number (Example) Type Overall Stroke mm Power Stroke mm Power, Fast Str. (daN) Power, Return Str. (daN)

Overall Stroke mm Power Stroke mm PowerPak - "SK" Series 6 bar - 0.6 to 50 t Power, Fast Str. (daN) Power, Return Str. (daN)

SPECIFICATIONS Overall Stroke: 50 to 400 mm Power Stroke: 6 to 80 mm Power: 0.7 to 100 t Operating Pressure: 2 to 10 bar. Maximum power is achieved at 10 bar operating pressure. Customized Design: on request. Power Stroke Limitation: on request. Model Number (Example)

Type Overall Stroke mm PowerPak - "S"-Series 10 bar - 0.7 to 100 t Power Stroke mm Power, Fast Str. (daN) Power, Return Str. (daN)

SPECIFICATIONS Overall Stroke: 50 to 400 mm Power Stroke: 5 to 80 mm Power: 0.7 to 50 t Operating Pressure: 2 to 10 bar. Maximum power is achieved at 10 bar operating pressure. Customized Design: on request. Power Stroke Limitation: on request. Model Number (Example) RE 10 SK01 - 100 - 10 Power Stroke Overall Stroke Series Max. Operating Pressure

ROSS EUROPA GmbH Robert-Bosch-Strasse 2 D-63225 Langen/Germany Tel.: 0049-6103-7597-0 Fax: 0049-6103-74694 e-mail: [email protected] www.rosseuropa.com ROSS FRANCE S.A.S. 69/73 Boulevard Victor Hugo Bâtiment 6-8 93400 Saint-Ouen, France Tel.: 0033-1-49456565 Fax: 0033-1-49456530 e-mail: [email protected] www.rossfrance.com ROSS UK Ltd. e-mail: [email protected] ROSS CONTROLS® 1250 Stephenson Hwy. Troy, Michigan 48083 U.S.A. Tel.: 001-248-764-1800 Fax: 001-248-764-1850 www.rosscontrols.com ROSS ASIA K.K. www.rossasia.co.jp ROSS SOUTH AMERICA Ltda. e-mail: [email protected] ROSS...