Product Details

Hydraulic orbit motor BMS

BMS series motor adapt the advanced Gerotor gear set design with disc distribution flow and high pressure. The unit can be supplied the individual variant in operating multifunction in accordance with requirement of applications.
Characteristic Features:
*Advanced manufacturing devices for the Gerotor gear set which use low pressure of start-up, provide smooth and reliable operation and high efficiency.
*The output shaft adapts in tapered roller bearings that permit high axial and radial forces. Can offer capacities of high pressure and high torque in the wide of applications.
*Advanced design in disc distribution flow, which can automatically compensate in operating with high volume efficiency and long life, provide smooth and reliable operation.

Order Code:

Code		Remarks
BMS BMSS
Displacement
80 100 125 160 200 250 315 375
Flange
E2	2-Ø13.5 Rhomb-flange Ø106.4,pilot Ø82.5×6.3	BMS
E4	4-Ø13.5 Rhomb-flange Ø106.4,pilot Ø82.5×6.3
F6	6-Ø13.5 Rhomb-flange Ø106.4,pilot Ø82.5×2.6
W	4-Ø13.5 Wheel-flange Ø160,pilot Ø125×8
E2B	2-Ø14.3 Rhomb-flange Ø146.05,pilot Ø101.6×9.4
SP	4-Ø11.5 Square-flange Ø106.4,pilot Ø82.5×6.3
D	4-Ø11 Circle-flange Ø125,pilot Ø100×6	BMSS
E	4-Ø13.5 Square-flange Ø127,pilot Ø101.6×6.3
Output Shaft
A	Shaft Ø25 , parallel key 8×7×32	BMS
B	Shaft Ø32 , parallel key 10×8×45
D	Shaft Ø25.4 , parallel key6.35×6.35×25.4
G	Shaft Ø31.75,parallel key 7.96×7.96×31.75
F	Shaft Ø31.75,splined tooth 14-DP12/24
FD	Long Shaft Ø31.75,splined tooth 14-DP12/24
SL	shaft Ø34.85,Splined key 6-34.85×28.14×8.64
T1	Cone-shaft Ø35 ,parallel key B6×6×20
T3	Cone-shaftØ31.75,parallel key 7.96×7.96×31.75
S1	Shaft Ø25.4 ,splined tooth SAE 6B
I	Sub-shaft Ø22,splined tooth 13-DP16/32
Omit	Short shaft 12-DP12/24	BMSS
Port and Drain Port
D	G1/2 Manifold Mount 2-M10 , G1/4
M	M22×1.5 Manifold Mount 2-M10, M14×1.5
S	7/8-14UNF O-ring manifold 2-3/8-16, 7/16-20UNF
P	1/2-14NPTF manifold 2-3/8-16UNC, 7/16-20UNF
Rotation Direction
Omit	Standard
R	Opposite
Paint
00	No paint
Omit	Blue
B	Black
S	Silver grey
Unusually Function
Omit	Standard
LL	Low Leakage
F	Free Running
LS	Low Speed

Main Specifications:

Type		BMS BMSE 80	BMS BMSE 100	BMS BMSE 125	BMS BMSE 160	BMS BMSE 200	BMS BMSE 250	BMS BMSE 315	BMS BMSE 375
Geometric displacement (cm3 /rev.)		80.6	100.8	125	157.2	200	252	314.5	370
Max. speed (rpm)	cont.	800	748	600	470	375	300	240	200
Max. speed (rpm)	int.	988	900	720	560	450	360	280	240
Max. torque (N·m)	cont.	190	240	310	316	400	450	560	536
	int.	240	300	370	430	466	540	658	645
	peak	260	320	400	472	650	690	740	751
Max. output (kW)	cont.	15.9	18.8	19.5	15.6	15.7	14.1	14.1	11.8
Max. output (kW)	int.	20.1	23.5	23.2	21.2	18.3	17	18.9	17
Max. pressure drop (MPa)	cont.	17.5	17.5	17.5	15	14	12.5	12	10
	int.	21	21	21	21	16	16	14	12
	peak	22.5	22.5	22.5	22.5	22.5	20	18.5	14
Max. flow (L/min)	cont.	65	75	75	75	75	75	75	75
Max. flow (L/min)	int.	80	90	90	90	90	90	90	90
Max. inlet pressure (MPa)	cont.	25	25	25	25	25	25	25	25
Max. inlet pressure (MPa)	int.	30	30	30	30	30	30	30	30
Weight (kg)		9.8	10	10.3	10.7	11.1	11.6	12.3	12.6

* Continuous pressure :Max. value of operating motor continuously.
* Intermittent pressure :Max. value of operating motor in 6 seconds per minute.
* Peak pressure:Max. value of operating motor in 0.6 second per minute.

Hydraulic orbit motor applications:
Brush cutters
Mower
Haveresting equipment
Forestry equipment
Turf equipment