US-CL US-A
Stationary cylinder + chuck unit Ø 80 - 315 mm ■ Hydraulic cylinder module + chuck ■ Closed center chucks type CL / AN / AL
With 2-jaw long stroke chuck
With 3-jaw long or normal stroke chuck
Application/customer benefits • Gripping units designed to suit special purpose machines and transfer lines • Also used as loading chucks to handle workpieces Technical features • Stationary hydraulic cylinder + chuck unit consisting of a modular cylinder and standard 2- or 3-jaw chuck • Continuous oil pressure required • For chuck details please see technical data of the selected chuck Remark: when ordering please specify the position of the oil connectors (on the side or on the back)
Standard equipment Standard chuck with cylinder and connecting parts
Ordering example US 125-CLC with rear oil connection, or US 250-AND with side oil connection and chuck 90° revolved
■ US-CL-C = cylinder equipped with a 2 jaw chuck type CL-C (long stroke / tongue & groove). Chuck Ø 80 to 160 mm. ■ US-CL-D = cylinder equipped with a 2 jaw chuck type CL-D (long stroke / inch serration). Chuck Ø 200 to 315 mm. ■ US-AN-D = cylinder equipped with a 3 jaw chuck type AN-D (normal stroke / inch serration). Chuck Ø 125 to 315 mm. ■ US-AN-M = cylinder equipped with a 3 jaw chuck type AN-M (normal stroke / metric serration). Chuck Ø 125 to 315 mm. ■ US-AL-D = cylinder equipped with a 3 jaw chuck type AL-D (long stroke / inch serration). Chuck Ø 125 to 315 mm. ■ US-AL-M = cylinder equipped with a 3 jaw chuck type AL-M (long stroke / metric serration). Chuck Ø 125 to 315 mm. ■ US-AN-C = cylinder equipped with a 3 jaw chuck type AN-C (normal stroke / tongue & groove). Chuck Ø 165 to 315 mm. ■ Special units = on request the US cylinder can be equipped with other chucks, for example with a quick jaw change chuck type AN-RM with stationary cylinder available.
CL-C Ø 80 − 160 CL-D Ø 200 − 315
US cylinder
AN-D/AN-M Ø 125 − 315 AL-D/AL-M Ø 125 − 315 AN-C Ø 165 − 315
Side oil connections CL chuck in standard position
CL chuck 90° revolved
Side oil connections
Side oil connections
Rear oil connections
Rear oil connections
AN / AL chuck in standard position AN / AL chuck 90° revolved
Side oil connections
Side oil connections
Side oil connections
Rear oil connections
Rear oil connections
■ The oil connections can be on the side or on the back of the cylinder in order to ease the installation of the gripping unit. Please specify in the order, which version is preferred.
■ The chuck can be mounted on the cylinder 90° revolved if the standard position creates interferences with the working cycle. Please specify in the order, if a revolved position is needed.
458 SMW-AUTOBLOK
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