RC-256,25 Ton Hydraulic Press Cylinder

The exclusive golden ring design absorbs eccentric loading without galling cylinder parts
Designed for use in all positions
Baked enamel finish for increased corrosion resistance
Collar threads, plunger threads, and base mounting holes for easy fixturing
High strength alloy steel for durability
Nickel plating available on most models
Heavy duty return springs
Plunger wiper reduces contamination, extending cylinder life
3/8-18NPT coupler and dust cap included on most models

Drawing

Model	Capacity/Ton	Stroke/mm	Collapsed Height/mm A	Extended Height/mm B	Outside Dia/mm D	Cylinder Bore Dia/mm E	Plunger Dia/mm F	Base To Advance Port/mm H	Saddle Dia/mm J	Saddle Protr. from Plgr./mm K	Plunger Internal Thread O	Plunger Thread Length/mm P	Bolt Circle/mm U	Thread V	Thread Depth/mm Z	Collar Thread W	Collar Thread Length/mm X	Weight/Kg
RC-256	25	158	273	431	85	65	57.2	25	50	10	1 1/2'' - 16 UN	25	58	1/2'' - 13 UN	19	3 5/16'' - 12 UN	49	10

Model	Capacity/Ton	Stroke/mm	Cylinder Effective Area/m2	Oil Capacity/cm³	Collapsed Height/mm A	Extended Height/mm B	Outside Dia/mm D	Cylinder Bore Dia/mm E	Plunger Dia/mm F	Base To Adv. Port/mm H	Saddle Dia/mm J	Saddle Protr. from plgr./mm K	Plunger Internal Thread O	Plunger Thread Length/mm P	Base Mounting Holes Bolt Circle/mm U	Base Mounting Holes Thread V	Base Mounting Holes Thread Depth/mm Z	Collar Thread W	Collar Thread Length/mm X	Weight/Kg
RC-50**	5	16	6.5	10	41	57	58	28.7	25.4	19	**	**	**	**	28	5,6mm	**	**	**	1.0
RC-51	5	25	6.5	16	110	135	38	28.7	25.4	19	25	6	3/4''-16UN	14	25	1/4''-20UN	14	1/2''-16UN	28	1.0
RC-53	5	76	6.5	50	165	241	38	28.7	25.4	19	25	6	3/4''-16UN	14	25	1/4''-20UN	14	1/2''-16UN	28	1.5
RC-55	5	127	6.5	83	215	342	38	28.7	25.4	19	25	6	3/4''-16UN	14	25	1/4''-20UN	14	1/2''-16UN	28	1.9
RC-57	5	177	6.5	115	273	450	38	28.7	25.4	19	25	6	3/4''-16UN	16	25	1/4''-20UN	14	1/2''-16UN	28	2.4
RC-59	5	232	6.5	151	323	555	38	28.7	25.4	19	25	6	3/4''-16UN	16	25	1/4''-20UN	14	1/2''-16UN	28	2.8
RC-101	10	26	14.5	38	89	115	57	42.9	38.1	19	**	**	#10-24UN	6	39	5/16''-18UN	12	2-1/4''-14UN	26	1.8
RC-102	10	54	14.5	78	121	175	57	42.9	38.1	19	35	6	1''-8UN	19	39	5/16''-18UN	12	2-1/4''-14UN	26	2.3
RC-104	10	105	14.5	152	171	276	57	42.9	38.1	19	35	6	1''-8UN	19	39	5/16''-18UN	12	2-1/4''-14UN	26	3.3
RC-106	10	156	14.5	226	247	403	57	42.9	38.1	19	35	6	1''-8UN	19	39	5/16''-18UN	12	2-1/4''-14UN	26	4.4

Model	Capacity/Ton	Stroke/mm	Cylinder Effective Area/m2	Oil Capacity/cm³	Collapsed Height/mm A	Extended Height/mm B	Outside Dia/mm D	Cylinder Bore Dia/mm E	Plunger Dia/mm F	Base To Adv. Port/mm H	Saddle Dia/mm J	Saddle Protr. from plgr./mm K	Plunger Internal Thread O	Plunger Thread Length/mm P	Base Mounting Holes Bolt Circle/mm U	Base Mounting Holes Thread V	Base Mounting Holes Thread Depth/mm Z	Collar Thread W	Collar Thread Length/mm X	Weight/Kg
RC-108	10	203	14.5	294	298	501	57	42.9	38.1	19	35	6	1''-8UN	19	39	5/16''-18UN	12	2-1/4''-14UN	26	5.4
RC-1010	10	257	14.5	373	349	606	57	42.9	38.1	19	35	6	1''-8UN	19	39	5/16''-18UN	12	2-1/4''-14UN	26	6.4
RC-1012	10	304	14.5	441	400	704	57	42.9	38.1	19	35	6	1''-8UN	19	39	5/16''-18UN	12	2-1/4''-14UN	26	6.8
RC-1014	10	356	14.5	516	450	806	57	42.9	38.1	19	35	6	1''-8UN	19	39	5/16''-18UN	12	2-1/4''-14UN	26	8.2
RC-151	15	25	20.3	51	124	149	69	50.8	41.4	19	38	9	1''-8UN	25	48	3/8''-16UN	12	2-3/4''-16UN	30	3.3
RC-152	15	51	20.3	104	149	200	69	50.8	41.4	19	38	9	1''-8UN	22	48	3/8''-16UN	12	2-3/4''-16UN	30	4.1
RC-154	15	101	20.3	205	200	301	69	50.8	41.4	19	38	9	1''-8UN	22	48	3/8''-16UN	12	2-3/4''-16UN	30	5.0
RC-156	15	152	20.3	308	271	423	69	50.8	41.4	25	38	9	1''-8UN	25	48	3/8''-16UN	12	2-3/4''-16UN	30	6.8
RC-158	15	203	20.3	411	322	525	69	50.8	41.4	25	38	9	1''-8UN	25	48	3/8''-16UN	12	2-3/4''-16UN	30	8.2
RC-1510	15	254	20.3	516	373	627	69	50.8	41.4	25	38	9	1''-8UN	25	48	3/8''-16UN	12	2-3/4''-16UN	30	9.5

Model	Capacity/Ton	Stroke/mm	Cylinder Effective Area/m2	Oil Capacity/cm³	Collapsed Height/mm A	Extended Height/mm B	Outside Dia/mm D	Cylinder Bore Dia/mm E	Plunger Dia/mm F	Base To Adv. Port/mm H	Saddle Dia/mm J	Saddle Protr. from plgr./mm K	Plunger Internal Thread O	Plunger Thread Length/mm P	Base Mounting Holes Bolt Circle/mm U	Base Mounting Holes Thread V	Base Mounting Holes Thread Depth/mm Z	Collar Thread W	Collar Thread Length/mm X	Weight/Kg
RC-1512	15	305	20.3	619	423	728	69	50.8	41.4	25	38	9	1''-8UN	25	48	3/8''-16UN	12	2-3/4''-16UN	30	10.9
RC-1514	15	356	20.3	723	474	830	69	50.8	41.4	25	38	9	1''-8UN	25	48	3/8''-16UN	12	2-3/4''-16UN	30	11.8
RC-251	25	26	33.2	86	139	165	85	65	57.2	25	50	10	1-1/2''-16UN	25	58	1/2''-13UN	19	3-5/16''-12UN	49	5.9
RC-252	25	50	33.2	166	165	215	85	65	57.2	25	50	10	1-1/2''-16UN	25	58	1/2''-13UN	19	3-5/16''-12UN	49	6.4
RC-254	25	102	33.2	339	215	317	85	65	57.2	25	50	10	1-1/2''-16UN	25	58	1/2''-13UN	19	3-5/16''-12UN	49	8.2
RC-256	25	158	33.2	525	273	431	85	65	57.2	25	50	10	1-1/2''-16UN	25	58	1/2''-13UN	19	3-5/16''-12UN	49	10.0
RC-258	25	210	33.2	697	323	533	85	65	57.2	25	50	10	1-1/2''-16UN	25	58	1/2''-13UN	19	3-5/16''-12UN	49	12.2
RC-2510	25	261	33.2	867	3774	635	85	65	57.2	25	50	10	1-1/2''-16UN	25	58	1/2''-13UN	19	3-5/16''-12UN	49	14.1
RC-2512	25	311	33.2	1033	425	736	85	65	57.2	25	50	10	1-1/2''-16UN	25	58	1/2''-13UN	19	3-5/16''-12UN	49	16.3
RC-2514	25	362	33.2	1202	476	838	85	65	57.2	25	50	10	1-1/2''-16UN	25	58	1/2''-13UN	19	3-5/16''-12UN	49	17.7

Model	Capacity/Ton	Stroke/mm	Cylinder Effective Area/m2	Oil Capacity/cm³	Collapsed Height/mm A	Extended Height/mm B	Outside Dia/mm D	Cylinder Bore Dia/mm E	Plunger Dia/mm F	Base To Adv. Port/mm H	Saddle Dia/mm J	Saddle Protr. from plgr./mm K	Plunger Internal Thread O	Plunger Thread Length/mm P	Base Mounting Holes Bolt Circle/mm U	Base Mounting Holes Thread V	Base Mounting Holes Thread Depth/mm Z	Collar Thread W	Collar Thread Length/mm X	Weight/Kg
RC-308	30	209	42.1	880	387	596	101	73.2	57.2	57	50	10	1-1/2''-16UN	25	**	**	**	3-5/16''-12UN	49	18.1
RC-502	50	51	71.2	362	176	227	127	95.2	79.5	33	71	2	**	**	95	1/2''-13UN	19	5''-12UN	55	15.0
RC-504	50	101	71.2	719	227	328	127	95.2	79.5	33	71	2	**	**	95	1/2''-13UN	19	5''-12UN	55	19.1
RC-506	50	159	71.2	1131	282	441	127	95.2	79.5	35	71	2	**	**	95	1/2''-13UN	19	5''-12UN	55	23.1
RC-5013	50	337	71.2	2399	460	797	127	95.2	79.5	35	71	2	**	**	95	1/2''-13UN	19	5''-12UN	37.6	2.4
RC-756	75	156	102.6	1601	285	441	146	114.3	95.2	30	71	5	**	**	**	**	**	5-3/4''-12UN	29.5	2.8
RC-7513	75	333	102.6	3417	492	825	146	114.3	95.2	30	71	5	**	**	**	**	**	5-3/4''-12UN	59	1.8
RC-10010	100	168	133.3	2239	357	525	177	130.3	104.9	41	71	2	**	**	140	3/4''-10UN	25	6-7/8''-12UN	59	3.3
RC-106	100	260	133.3	3466	449	709	177	130.3	104.9	41	71	2	**	**	140	3/4''-10UN	25	6-7/8''-12UN	72.6	4.4