• Enerpac hydraulic advance work supports feature low pressure lock-up capability enabling the use of machine tool hydraulic systems
• Plunger stays retracted until pressure is applied allowing unobstructed loading
• High rated support capacities allow for more compact fixture design
• Corrosion resistant materials - compatible with most coolants and environments
• Threaded and manifold air vent ports allow fixturing that prevents coolants and debris from being ingested into the mechanism
• Minimized deflection increases machining accuracy
• Multiple work support mounting configurations for design flexibility

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Tabs

Chart ( metrics )

Max. Support Force	Support Plunger Stroke	Manifold Mount	Threaded Body	Lower Flange	Cartridge Style	Plunger Contact Spring Force		Oil Capa- city	Max. Oil Flow
kN	mm					N		cm3	l/min
						ext.	retr.
7,3	9,7	WFM-72	WFT-72	–	WFC-72	8,9	25,8	0,66	0,7
11,1	9,7	–	–	WFL-112	WFC-112	15,1	23,1	0,98	1,0
22,2	10,4	–	–	WFL-222	WFC-222	9,3	86,8	3,11	3,1
33,4	13,5	–	–	WFL-332	–	17,8	77,9	3,93	3,9
44,5	16,5	–	–	WFL-442	–	14,7	97,9	4,92	4,9

Chart ( Imperial )

Max. Support Force	Support Plunger Stroke	Manifold Mount	Threaded Body	Lower Flange	Cartridge Style	Plunger Contact Spring Force		Oil Capa- city	Max. Oil Flow
pound	inch					pound		inch3	in3/min
						ext.	retr.
1650	0.39	WFM-71	-	-	-	2.0	5.8	0.04	40
1650	0.40	–	WFT-71	–	–	2.0	5.8	0.04	40
2500	0.40	–	–	WFL-111	–	3.4	5.2	0.06	60
5000	0.41	–	–	WFL-221	–	2.1	19.5	0.19	190
7500	0.53	–	–	WFL-331	–	4.0	17.5	0.24	240
10,000	0.65	–	–	WFL-441*	–	3.3	22.0	0.30	300
1650	0.39	–	–	–	WFC-72	2.0	5.8	0.04	40
2500	0.36	–	–	–	WFC-112	3.4	5.2	0.06	60
5000	0.41	–	–	–	WFC-222	2.1	19.5	0.19	190