Petzl Professional 2015 | Page 107

106 Progress capture pulleys PRO TRAXION P51A Very efficient loss-resistant progress capture pulley Locking button for cam Attachment hole Toothed cam Pulley safety catch (visual indicator when unlocked) Connection point for hauling 8 ≤ ø ≤ 13 mm 8 ≤ ø ≤ 11 mm • Progress capture pulley designed to make it as simple as possible to install - the rope can be easily installed when the pulley is connected to the anchor - the pulley always stays attached to its connector, making it loss-proof • Well suited for hauling heavy loads: - large diameter sheave mounted on sealed ball bearings for excellent efficiency - side plate locks when loaded and prevents opening of the pulley during use • Versatile: - lower connection point for creating different types of hauling systems - toothed cam with self-cleaning slot optimizes performance under any conditions (frozen or dirty ropes...) - may be used as simple pulley by locking the cam in the raised position MICRO TRAXION P53 Very efficient, ultra-compact progress capture pulley • Ultra-compact and lightweight • Versatile: - toothed cam with self-cleaning slot optimizes performance under any conditions (frozen or dirty ropes...) - may be used as simple pulley by locking the cam in the raised position • Aluminum sheave mounted on sealed ball bearings for excellent efficiency The rope may be installed in the PRO TRAXION pulley when the pulley is connected to the anchor.