Product description

BMV Orbit Hydraulic Motor is a cycloidal hydraulic motor with end face oil distribution which adapt the advanced Geroler design.

The displacement range is from 250cc/r to1600cc/r for selection. With the wide range of displacement, different equipment speed and torque requirements can be met. And there are also many shapes and sizes of flange to select from.

The character of BMV Orbit Hydraulic Motor are as follows:

1. Advanced manufacturing devices for the Geroler set which use low pressure of start-up, provide smooth and reliable operation and high efficiency.

2. The output shaft adapts in tapered roller bearings that permit high axial and radial forces, which can offer capacities of high pressure and high torque in the wide.

3. Advanced design in disc distribution flow, which can automatically compensate in operating with high volume and efficiency as well as long life.

4. Provide smooth and reliable operation.

Precautions when using are as follows:

1. To assure best motor life, run motor for approximately one hour at 30% of rated pressure before application to full load. Be sure motor is filled with fluid prior to any load applications.

2. Recommended Maximum System Operating Temp. is 82°C [180°F].

3. Recommended Filtration is per lSO Cleanliness Code, level 18/13.

4. Maximum Peak pressure at motor inlet port is 175 Bar.

Knowledge about the motor:

1. Continuous Rating - Motor may be run continuously at these ratings.

2. Intermittent Operation – under 10% of every minute.

3. The bearingless motor has the same drive components as the standard and wheel motors (with the exception that the motor is assembled without the output shaft, bearings and bearing housing). The bearingless motor is especially suited for applications such as gear boxes, winch drivers, reel and roll drives.

We have competitive price and quality, and our products can be supplied in bulk or retail in small quantities, customers from all over the world are welcome to shop. If you have any requirement, please don't hesitate to contact us.

Specification Data

Displ. cm³/r		250	315	400	500	630	800	1000	1250	1600
Flow (LPM)	Continuous	150	150	150	150	150	150	150	150	150
Flow (LPM)	Intermittent	200	225	225	225	225	225	225	225	225
Speed (RPM)	Continuous	615	435	346	276	216	168	135	110	98
Speed (RPM)	Intermittent	830	663	519	413	324	240	200	160	150
Pressure (bar)	Continuous	200	200	200	200	200	200	200	160	130
Pressure (bar)	Intermittent	250	250	250	250	250	250	250	200	170
Torque (N.m)	Continuous	660	840	1056	1350	1690	2150	2700	2500	2640
Torque (N.m)	Intermittent	830	1050	1300	1650	2115	2700	3300	3080	3380

Performance Data

Dimensions

Dimensions of Shaft

Dimensions of oil port

Order information

1	2	3		4		5		6		7
Code	Displ.(CC/r)	Flange Pilot Dia		Output Shaft		Port(A/B) and Drain Port(T) Case Drain Port		Rotation Direction		Paint
BMV	200	F1	4-φ14.5,square-flange φ160 Pilotφ125X12.6	A1	Cylindrical shaft φ57.15 Parallel key A12.7X12.7X57	P1	(A/B): G1 (T):G1/4	R	Standard	N	No paint
	315	F2	4-φ14.5,square-flange φ162 Pilot φ127X12.6	A2	Cylindrical shaft φ40 Parallel key A12X8X45	P2	(A/B):M33X2 (T):M14X1.5			Q	Blue
	400	F3	4-φ17,square-flange φ162 Pilot φ127X12.6	A3	Splined 14-DP12/24	P3	(A/B): 1-5/16-12UN 0-ring (T):9/16-18UNF
	500	F4	4-φ18,square-flange φ200 Pilot:φ160X34.5	A4	Splined 6D-40X35X10	P4	(AVB):1-1/16-12UNC (T):9/16-18UNF
	630	F5	4-φ18,square-flange φ200 Pilot: φ160X39	A5	Splined 8D-42X36X7	P5	(A/B): G3/4 (T):G1/4
	630	F5	4-φ18,square-flange φ200 Pilot: φ160X39	A6	Cylindrical shaft φ50 Parallel key A14X9X70	P6	(A/B):M27X2 (T):M14X1.5
	800	F6	4-φ18,square-flange φ224 Pilot: φ180	A7	Involute splined shaft 16-DP8/16	P7	(A/B): G1 4-M12 Manifold Mount (T):G1/4	L	Opposite	B	Black
	1000	F7	4-φ22,square-flange φ250 Pilot:φ175X14.5	A8	Involute splined shaft 17-DP12/24	P8	(A/B): M33X2 4-M12Manifold Mount (T):M14X1.5
	1250	F8	4-φ22,square-flange φ250 Pilot: φ200X32	A9	Splined 6D-35X29X10	P9	(A/B):1-5/16-12UN 4-M12Manifold Mount (T):9/16-18UNF
	1250	F8	4-φ22,square-flange φ250 Pilot: φ200X32	A9	Splined 6D-35X29X10	P9	(A/B):1-5/16-12UN 4-M12Manifold Mount (T):9/16-18UNF			S	Silver gray
	1600	F9	4-φ14,flange(Bearingless)φ180 Pilot: φ140	A10	Involute splined shaft m=2.5,Z=17,a=30	P10	(A/B):1-1/16-12UNC 4-M12Manifold Mount(T):9/16-18UNF
	1600	F9	4-φ14,flange(Bearingless)φ180 Pilot: φ140	A11	Splined 8D-42X36X7	P11	(A/B): G314 4-M12Manifold Mount (T):G1/4
		F10	4-φ14,flange(Bearingless)φ180 Pilot: φ160	A12	Cylindrical shaft φ50 Parallel key A14X9X63	P12	(A/B):M27X2 4-M12Manifold Mount (T):M14X1.5
				A13	Cylindrical shaft φ40 Parallel key A12X8X65	P13	(A/B):φ16 4-M12Manifold Mount (T):M14X1.5
				A14	Cylindrical shaft φ50 Parallel key A14X9X70	P14	(A/B): φ16 φ33.2+0.1deep2 4-M10Manifold Mount (T):M14X1.
				A15	Involute Splined shaft 16-DP8/16	P15	(AVB):G1-1/4 4-M12Manifold Mount (T):G3/8
				A16	Cylindrical shaft φ63 Parallel key A18X11X80	P16	4-M12Manifold Mount (T):G3/8
				A17	Splined 6D-55X48.7X14
				A18	Cylindrical shaft φ60 Parallel key A18X11X80
				A19	Splined 6D-45X39X12
				A20	Wheel motor Tapered φ60 shaft tapered1：10 Parallel key B16X10X32
				A21	Wheel motor Cylindrical φ50 shaft Paralell key A14X9X70

Note:When the table is used, please fill the code of left rows in dash area and give us, which the code information is consists of construction, displacement, mounting flange. output shaft and ports. If the specification is not in the table or you have specific requirements, please contact us(whatsapp+8615106778662).

FAQ

Q: What is the delivery date after an order is placed?

A: It depends on whether the products you buy are in stock. If we have inventory, we can arrange shipment in 2 to 3 days. If not, the delivery time is determined by the production time of the factory.

Q: If the products do not meet the requirements, how to solve the problem?

A: If the products do not conform to the customer's samples or have quality problems, our company will be responsible.

Q: How to calculate torque?

A: The calculation formula is as follows:
Torque (Nm) = Displacement (cc/rev) x Working Pressure (MPa) x 0.16 (Factor)
According to the functional theorem: Vm (ml per radian) × w (radian per second) × p (MPa, differential pressure) × (total hydraulic motor efficiency) = w (radian per second) × T (Nm); so T =Vm×P×η; where the milliliter per radian of Vm is converted into milliliter per revolution and needs to be divided by 2π, which is multiplied by 0.16.
The displacement can be seen from the product label. The working pressure depends on the pressure gauge at the entrance of the orbit hydraulic motor. Knowing these two values, you can calculate the output torque of the orbit hydraulic motor at this time.

Q: What kind of Motor circuit is there?

A: Hydraulic motor circuit has series and parallel connection.

Hot Tags: bmv series orbit hydraulic motor with disc valve, China bmv series orbit hydraulic motor with disc valve manufacturers, suppliers, factory, lkr8 rotary hydraulic motor, bmp straight oil port series orbit hydraulic motor with spool valve, 10tons rotary hydraulic motor, la4vso axial piston variable pump, bmp s oil port series orbit hydraulic motor with spool valve, bmer series orbit hydraulic motor with disc valve