RDP-Series D/A, Production

The RDP-Series is a high precision, double acting cylinder for use in applications where its unique mounting configurations simplify installation. A perfect choice for Production Applications due to their high-cycle performance.

RDP

Easy Installation

Collar thread, piston rod threads and base mounting holes for easy installation.

Force in Both Directions

The double acting operation cylinder develops force in both directions

Gland Nut

The gland nut with low friction coating withstands full dead end loading.

Powder Coated

For maximum durability and corrosion resistance.

Hard Chrome Plated Piston Rod

The Piston Rod is hard chrome plated for maximum resistance to corrosion and wear.

Optional Mounting Accessories

Optional mounting accessories including clevis ends are available.

RDP

Model Number	Cylinder Capacity ton*	Cylinder Capacity Advance kN	Cylinder Capacity Retract kN	Stroke (mm)	Cylinder Effective Area Advance (cm²)	Cylinder Effective Area Retract (cm²)	Oil Capacity Advance (cm³)	Oil Capacity Retract (cm³)	Collapsed Height (mm)	Extended Height (mm)	Body Length (mm)	Outside Diameter (mm)	Cylinder Bore Diameter (mm)	Piston Rod Diameter (mm)	Top to Return Port (mm)	Base to Advance Port (mm)	Piston Rod Protrusion (mm)	Neck Length (mm)	Piston Rod Thread Length (mm)	Piston Rod Extension Thread	Collar Thread	Collar Thread Length (mm)	Internal Base Thread	Internal Base Thread Length (mm)	Weight (kg)
RDP-41	4	35	16	29	5.1	2.2	14	6	186	214	162	50.1	25.4	19.0	48	48	24	29	19.1	1/2"-20	1-3/8"-12	11	1-1/8"-20	9	2.0
RDP-43	4	35	16	80	5.1	2.2	40	17	237	316	213	50.1	25.4	19.0	48	48	24	29	19.1	1/2"-20	1-3/8"-12	11	1-1/8"-20	9	2.6
RDP-46	4	35	16	156	5.1	2.2	79	34	313	468	289	50.1	25.4	19.0	48	48	24	29	19.1	1/2"-20	1-3/8"-12	11	1-1/8"-20	9	3.6
RDP-91	9	80	44	29	11.4	6.3	32	18	223	251	198	63.5	38.1	25.4	58	58	25	38	19.1	3/4"-16	2"-12	14	1-11/16"-18	14	3.0
RDP-93	9	80	44	80	11.4	6.3	90	50	274	353	249	63.5	38.1	25.4	58	58	25	38	19.1	3/4"-16	2"-12	14	1-11/16"-18	14	4.2
RDP-96	9	80	44	156	11.4	6.3	177	98	350	505	325	63.5	38.1	25.4	58	58	25	38	19.1	3/4"-16	2"-12	14	1-11/16"-18	14	5.6
RDP-910	9	80	44	257	11.4	6.3	293	162	452	709	427	63.5	38.1	25.4	58	58	25	38	19.1	3/4"-16	2"-12	14	1-11/16"-18	14	7.3
RDP-166	16	142	77	159	20.3	10.6	323	169	389	548	359	76.2	50.8	35.0	74	74	30	54	25.4	1-1/8"-12	2-5/8"-16	22	2-3/16"-16	24	10.2
RDP-1610	16	142	77	260	20.3	10.6	528	276	491	751	461	76.2	50.8	35.0	74	74	30	54	25.4	1-1/8"-12	2-5/8"-16	22	2-3/16"-16	24	14.5
RDP-256	25	222	98	159	31.7	13.7	504	218	424	583	397	92.2	63.5	47.8	89	89	27	70	25.4	1-1/2"-12	3-1/4"-16	29	2-3/4"-16	26	16.0
RDP-2510	25	222	98	260	31.7	13.7	824	356	526	786	499	92.2	63.5	47.8	89	89	27	70	25.4	1-1/2"-12	3-1/4"-16	29	2-3/4"-16	26	20.3

* Nominal Cylinder Capacity in ton - see kN values for actual capacity

Model Number	Cylinder Capacity ton*	Cylinder Capacity Advance max.	Cylinder Capacity Retract max.	Stroke (in)	Cylinder Effective Area Advance (in²)	Cylinder Effective Area Retract (in²)	Oil Capacity Advance (in³)	Oil Capacity Retract (in³)	Collapsed Height (in)	Extended Height (in)	Body Length (in)	Outside Diameter (in)	Cylinder Bore Diameter (in)	Piston Rod Diameter (in)	Top to Return Port (in)	Base to Advance Port (in)	Piston Rod Protrusion (in)	Neck Length (in)	Piston Rod Thread Length (in)	Piston Rod Extension Thread	Collar Thread	Collar Thread Length (in)	Internal Base Thread	Internal Base Thread Length (in)	Weight (lbs)
RDP-41	4	4.0	2.0	1.13	0.79	0.34	0.88	0.39	7.31	8.44	6.38	2.00	1.00	0.75	1.88	1.88	0.94	1.13	0.75	1/2"-20	1-3/8"-12	0.44	1-1/8"-20	0.35	4.8
RDP-43	4	4.0	2.0	3.13	0.79	0.34	2.45	1.07	9.31	12.44	8.38	2.00	1.00	0.75	1.88	1.88	0.94	1.13	0.75	1/2"-20	1-3/8"-12	0.44	1-1/8"-20	0.35	6.4
RDP-46	4	4.0	2.0	6.13	0.79	0.34	4.81	2.10	12.31	18.44	11.38	2.00	1.00	0.75	1.88	1.88	0.94	1.13	0.75	1/2"-20	1-3/8"-12	0.44	1-1/8"-20	0.35	9.0
RDP-91	9	9.0	5.0	1.13	1.77	0.98	1.99	1.10	8.75	9.88	7.80	2.50	1.50	1.00	2.27	2.27	0.98	1.50	0.75	3/4"-16	2"-12	0.56	1-11/16"-18	0.55	9.0
RDP-93	9	9.0	5.0	3.13	1.77	0.98	5.52	3.07	10.78	13.91	9.80	2.50	1.50	1.00	2.27	2.27	0.98	1.50	0.75	3/4"-16	2"-12	0.56	1-11/16"-18	0.55	11.0
RDP-96	9	9.0	5.0	6.13	1.77	0.98	10.82	6.01	13.78	19.91	12.80	2.50	1.50	1.00	2.27	2.27	0.98	1.50	0.75	3/4"-16	2"-12	0.56	1-11/16"-18	0.55	14.0
RDP-910	9	9.0	5.0	10.13	1.77	0.98	17.89	9.94	17.78	27.91	16.81	2.50	1.50	1.00	2.27	2.27	0.98	1.50	0.75	3/4"-16	2"-12	0.56	1-11/16"-18	0.55	19.0
RDP-166	16	16.0	8.0	6.25	3.14	1.66	19.63	10.35	15.31	21.56	14.13	3.00	2.00	1.38	2.90	2.90	1.19	2.13	1.00	1-1/8"-12	2-5/8"-16	0.88	2-3/16"-16	0.94	22.0
RDP-1610	16	16.0	8.0	10.25	3.14	1.66	32.20	16.98	19.31	29.56	18.11	3.00	2.00	1.38	2.90	2.90	1.19	2.13	1.00	1-1/8"-12	2-5/8"-16	0.88	2-3/16"-16	0.94	29.0
RDP-256	25	25.0	11.0	6.25	4.91	2.15	30.68	13.42	16.69	22.94	15.63	3.63	2.50	1.88	3.50	3.50	1.06	2.75	1.00	1-1/2"-12	3-1/4"-16	1.13	2-3/4"-16	1.02	36.0
RDP-2510	25	25.0	11.0	10.25	4.91	2.15	50.31	22.01	20.69	30.94	19.61	3.63	2.50	1.88	3.50	3.50	1.08	2.75	1.00	1-1/2"-12	3-1/4"-16	1.13	2-3/4"-16	1.02	46.0

* Nominal Cylinder Capacity in ton - see max.values for actual capacity