Arens Controls Hydraulic Lever Control C7 Series (C72) The C7 Series differs from conventional hydraulic levers in that the friction plate bears on a two-inch radius arc rather than merely squeezing a small washer pad at the pivot point. This friction plate allows the operator to move the lever to a desired point and let go of it and it will remain in place. While these control levers can resist operating loads on the output portion of the handle, the operator can effortlessly move the lever. An optional center detent is available which gives a sensory feedback to the operator when they return the lever to center or pass through the center point. The C7 Series are ideal for hydraulic or hydrostatic systems that require simple lever actuation of a cable. The C7 Series is available with two different types of lever arms and two different handle knobs. In addition, the C7 Series is available with or without a steel bezel (sometimes called a Gate-Plate) depending on the Vehicle OEM requirements. Curtiss-Wright can develop custom steel bezels with text or icons based on the Vehicle OEM specifications to help alert the driver to position and function. The lever arm has a 90° arc of travel, with 45° on each side of the center position. The lever arm can be shifted 7.5° to 10° left or right. This feature allows the Vehicle OEM to prevent the operator from freely moving from a reverse position to a forward position and usually requires a Z pattern in the Bezel or Gate Plate. INPUT MOTION OUTPUT LOST MOTION OUTPUT STROKE FREE RUNNING TORQUE FRICTION HOLD DETENT BREAKOUT CONTROL HANDLE Symmetrical Preset at Factory Push-Pull or Rod Linkage Preset at Factory Preset at Factory Optional, preset at factory Small Ball Knob Large Knob Max operating load on Output ±45° forward and back, 90° total Less than 1° Up to 4 inches (101mm) 10 to 35 inch-pounds 9 to 35 inch-pounds 10 to 50 inch-pounds Standard Optional Up to 200 inch-pounds Industrial Group

MECHANICAL DIMENSIONS - for friction control assembly (mm) © 2014 Curtiss-Wright. All rights reserved. Specifications are subject to change without notice. C7-11/17 All trademarks are property of their respective owners. USA Arlington Heights Illinois T: +1.847.844.4700 [email protected] www.cw-industrialgroup.com Europe Garching Germany T: +49.89.5404100.0 [email protected] www.cw-industrialgroup.com Asia Shanghai China T: +86.213.3310670 [email protected] www.cw-industrialgroup.com