Vickers M Series Motors Manufacturers, Suppliers

Vickers M Series Motors

M series motor: 25M, 35M, 45M, 50M
These high-speed, high-pressure motors offer a choice of 12 torque ratings from 4,7 to 33,9 Nm/6,9 bar (42 to 300 lb. in./100 psi); speeds from 400 to 3600 r/min continuous and 4000 r/min intermittent; pressures to 155 bar (2250 psi) continuous and 172 bar (2500 psi) intermittent; reversible shaft rotation; flange or foot mounting.
Rotation: Shaft rotation can be reversed simply by reversing the direction of flow through the motor ports. When properly protected by valves, the motor may be used for rapid cycle reversing or stalled without damage. Low-Speed Operation: Minimum speed is normally 100 r/min.
Replaceable Cartridge: Rotary motion is developed within the drive cartridge which consists principally of a cam ring, rotor, ten vanes, and two pressure plates. the cartridge is bolted together so parts can be serviced separately or as an assembly. Replaceable cartridges permit motor overhauls in just 10 minutes. A cartridge can be replaced without removing the unit from the machine, and usually without disconnecting hydraulic lines.
Series Operation:25YM-50YM motors are suited to series applications. Inlet and outlet ports can be pressurized simultaneously without affecting service life or operating smoothness.
Indirect Drive Capability: Double-row bearings are available for increased radial load capacity.

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MODEL CODE

45M	185	A	11	C	20	***
Series	Ring size-Nominal torque Rating (Ib.in/100psi )	Mounting flange and port connections	Shaft type	Cover position	Design number	Special suffixes
25M	42、55、65	A-SAE type 2- bolt mounting flange SAE 4-bolt flanged port connections	1-Straight keyed 11-Splined	A-Cover port opposite body port B-Cover port90°count- clockwise from the body port C-Port connections in line D-Cover port 90°clock- wise from the body port	20	No
35M	80、95、115
45M	130、155、185
50M	220、255、300					114、124

TECHNICAL DATA

Model Series	Torque Nm/6,9 bar (Ib in/100 psi)	Displacement cm³/r (in³/r)	Flow input/required @1200 r/min L/min(USgpm)	Maximum speed &pressures	Approx. weight kg(lb)
25M	4,7(42) 6,2(55) 7,3(65)	43,9(2.68) 57,7(3.52) 68,7(4.19)	52,6(13.9) 69,3(18.3) 82,5(21.8)	3600 r/min @34 bar(500 psi) 4000 r/min @34 bar(500 psi) 2600 r/min @155 bar(2250 psi) 3000 r/min @172 bar(2500psi)	18(40)
					29 (64)
35M	9,0 (80) 10,7(95) 13,0(115)	83,6(5.10) 100,3(6.12) 121,9(7.44)	100,3(26.5) 120,4(31.8) 146,1(38.6)
					39(85)
45M	14,7(130) 17,5(155) 20,9(185)	138,0(8.42) 163,2(9.96) 193,2(11.79)	165,4(43.7) 195,7(51.7) 232,0(61.3)
50M	24,9(220) 28,8(255) 33,9(300)	231,2(14.11) 268,1(16.36) 317.1(19.35)	277,5(73.3) 321,8(85.0) 380,4(100.5)	2800 r/min @34 bar (500 psi) 3200 r/min @34 bar(500 psi) 2200 r/min @155 bar (2250 psi) 2400 r/min @172bar(2500psi)	73(160)

MODEL CODE

Series	A	B	D1	D2	D3	E1	E2	E3	F	G	H1
25M	58.72	30.12	22.23/22.20	101.60/101.55	120.7	24.46/24.31	31.8	4.75	117.3	12.7	76.2
35M	69.85	35.71	31.75/31.70	127.00/126.95	147.6	35.18/34.93	28.4	7.92	139.7	16	88.9
45M	77.77	42.88	31.75/31.70	127.00/126.95	147.6	35.18/34.93	28.4	7.92	158.8	16	93.7
50M	88.90	50.8	44.45/44.42	152.40/152.35	200.2	49.38/49.12	50.8	11.10	196.9	22.4	120.7

Series	H2	K	L	M	N	P	Φ	S1	S2	S3	T	W
25M	134.9	9.65/9.14	241.1	0.4375-14UNC-2B	1/4NPTF-18	31.75	14.2	104.7	39.6	49.3	146.1	174.75
35M	158.8	12.7/12.2	275.9	0.500-13UNC-2B	3/8NPTF-18	38.10	17.5	122.4	48.3	49.3	181.1	212.9
45M	173	12.7/12.2	311.2	0.500-13UNC-2B	1/2NPTF-14	50.8	17.5	145.6	52.3	49.3	181.1	212.9
50M	219.7	12.7/12.2	369.3	0.500-13UNC-2B	1/2NPTF-14	63.5	20.6	162	69.9	68.18	228.6	266.7