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			ENERPAC TECH DATA

Enerpac RRH-Series, Double-Acting, Hollow Plunger Cylinders

Base Mounting Hole Dimensions (in)
Model Number	Bolt Circle. U	Thread V	Thread Depth Z
RRH-307	3.63	3/8 - 16	.62
RRH-3010	3.63	3/8 - 16	.62
RRH-603	5.12	1/2 - 13	.55
RRH-606	5.12	1/2 - 13	.55
RRH-6010	5.12	1/2 - 13	.55
RRH-1001	7.00	5/8 - 11	.75
RRH-1003	7.00	5/8 - 11	.75
RRH-1006	7.00	5/8 - 11	.75
RRH-10010	7.00	5/8 - 11	.75
RRH-1508	-	-	-


	Relief valves prevent damage in case of over-pressurization Baked enamel finish for increased corrosion resistance Collar threads enable easy fixturing (except RRH-1001 and RRH-1508 Double acting operation for fast retraction Nickle-plated, floating center tube increases product life Hollow plunger allows for both pull and push forces CR-400 couplers and dust caps included on all models Plunger wiper reduces contamination, extending cylinder life

Cylinder Capacity	Stroke	Model Number	Maximum Cylinder Capacity (tons)		Cylinder Effective Area in²		Oil Capacity in²
ton	in	Model Number	Advance	Retact	Advance	Retact	Advance	Retact
30	7.00	RRH-307	36	24	7.22	4.71	50.55	32.99
30	10.13	RRH-3010	36	24	7.22	4.71	73.12	47.71
60	3.50	RRH-603	64	42	12.73	8.37	44.57	29.21
	6.50	RRH-606	64	42	12.73	8.37	82.77	54.24
	10.12	RRH-6010	64	42	12.73	8.37	128.94	84.49
100	1.50	RRH-1001	103	68	20.63	13.54	30.94	20.32
	3.00	RRH-1003	103	68	20.63	13.54	61.88	40.64
	6.00	RRH-1006	103	68	20.63	13.54	123.76	81.29
	10.13	RRH-10010	103	68	20.63	13.54	208.76	137.17
150	8.00	RRH-1508	158	80	31.62	15.91	252.97	127.23

Model Number	Collap. Height A	Ext. Height B	Out. Diam D	Cyl. Bore Diam E	Plngr Diam. F	Cyl. Base to Adv. Port H	Cyl. Top to Return Port I	Saddle Diam. J
Model Number	in	in	in	in	in	in	in	in
RRH-307	13.00	20.00	4.50	3.50	2.50	1.00	2.38	2.50
RRH-3010	17.00	27.13	4.50	3.50	2.50	1.00	2.38	2.50
RRH-603	9.75	13.25	6.25	4.88	3.63	1.25	2.63	3.61
RRH-606	12.75	19.25	6.25	4.88	3.63	1.25	2.63	3.61
RRH-6010	17.25	27.38	6.25	4.88	3.63	1.25	2.63	3.61
RRH-1001	6.50	8.00	8.38	6.50	5.00	1.50	1.75	4.97
RRH-1003	10.00	13.00	8.38	6.50	5.00	1.50	3.38	4.97
RRH-1006	13.50	19.50	8.38	6.50	5.00	1.50	3.38	4.97
RRH-10010	18.13	28.25	8.38	6.50	5.00	1.50	3.38	4.97
RRH-1508	13.75	21.75	9.75	7.50	6.00	1.50	2.38	5.00

Model Number	Saddle Protrusion From Plungr. K	Thread O	Plunger Thread Length P	Collar Thread W	Collar Thread Length X	Center Hole Diam. Y	Weight
Model Number	in	in	in	in	in	in	lbs
RRH-307	.38	1-13/16 - 16	.88	4-1/2 - 12	1.66	1.31	48
RRH-3010	.38	1-13/16 - 16	.88	4-1/2 - 12	1.66	1.31	60
RRH-603	.50	2-3/4 - 16	.75	6-1/4 - 12	1.91	2.13	62
RRH-606	.50	2-3/4 - 16	.75	6-1/4 - 12	1.91	2.13	78
RRH-6010	.50	2-3/4 - 16	.75	6-1/4 - 12	1.91	2.13	101
RRH-1001	.50	4 - 16	1.00	-	-	3.13	85
RRH-1003	.50	4 - 16	1.00	8-3/8 - 12	2.38	3.13	135
RRH-1006	.50	4 - 16	1.00	8-3/8 - 12	2.38	3.13	175
RRH-10010	.50	4 - 16	1.00	8-3/8 - 12	2.38	3.13	235
RRH-1508	.19	4-1/4 - 12	1.00	-	-	3.13	245

Optional Heat Treated Saddles
Saddle Type	Cylinder Model Number	Saddle Model No.	Saddle Dimensions (in)
Saddle Type	Cylinder Model Number	Saddle Model No.	A	B	C
Threaded Hollow	RRH-307, 3010	HP-3015	2.49	1-1/4 - 7	.38
	RRH-603, 606, 6010	HP-5016	3.61	1-5/8 - 5-1/2	.50
	RRH-1001, 1003, RRH-1006, 10010	HP-10016	4.97	2-1/2 - 8	.51

Smooth hollow saddles are standard on all RRH-models


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