Hydraulic Motor, BM series Displacement 8-1000 ml/r Speed 10-2000
rpm
What is Hydraulic Motor:
Hydraulic motor, also known as oil motor, is mainly used in
injection molding machinery, ship, hoist, construction machinery,
construction machinery, coal mine machinery, mining machinery,
metallurgical machinery, Marine machinery, petrochemical industry,
port machinery, etc. A hydraulic motor is an actuator of a
hydraulic system that converts the liquid pressure provided by a
hydraulic pump into the mechanical energy (torque and speed) of its
output shaft.A liquid is a medium of transmission and motion.
Classification of Hydraulic Motor:
Hydraulic motors are divided into high speed and low speed
according to the rated speed.The rated speed above 500r/min belongs
to high speed hydraulic motor, while the rated speed below 500r/min
belongs to low speed hydraulic motor.
The basic types of high speed hydraulic motors include gear type,
screw type, blade type and axial piston type.Their main
characteristics are high speed, small moment of inertia, easy to
start and brake, and high sensitivity of regulation (speed
regulation and reversing). Usually high speed hydraulic motor
output torque is not large so it is also called high speed low
torque hydraulic motor.The basic type of low speed hydraulic motor
is radial plunger type. In addition, there are also low speed
structural types in axial plunger type, blade type and gear type.
The main characteristics of low speed hydraulic motor are large
displacement, large volume and low speed (sometimes up to a few
revolutions per minute or even a few tenths of a revolution), so it
can be directly connected with the working mechanism.There is no
need for deceleration device, so that the transmission mechanism is
greatly simplified, usually low speed hydraulic motor output torque
is larger, so it is also known as low speed high torque hydraulic
motor.
Character of Low Speed High Torque Hydraulic Motor:
Low speed and high torque hydraulic motor has the advantages of
small size, simple structure, good low speed stability, large
torque, insensitive to external environment pollution, high safety,
low impact resistance and inertia. Our manufacturing, distribution,
export of hydraulic motors belong to low speed and high torque
hydraulic motors
| Axial Distributor Type Motor |
| BMMSeries Hydraulic Motor
---------------------------------------3-9 |
| BMP Series Hydraulic Motor
-------------------------------------10-23 |
| BMR Series Hydraulic Motor
-------------------------------------24-35 |
| BMH Series Hydraulic Motor
-------------------------------------36-42 |
| Disc Distributor Type Motor |
| BMS Series Hydraulic Motor
-------------------------------------43-58 |
| BMT Series Hydraulic Motor
-------------------------------------59-72 |
| BMV Series Hydraulic Motor
-------------------------------------73-79 |
| BMK2 Series Hydraulic Motor ----------------------------------80-87 |
| BMK6 Series Hydraulic Motor ---------------------------------88-95 |
| BMER Series Hydraulic Motor ------------------------------ 96-104 |
Structural characteristics of:
1. End face matching flow hydraulic motor.
2. Axial surface with flow hydraulic motor
3. Advanced design of fixed rotor parameters with insert, low
starting pressure, high efficiency and stable operation at low
speed.
4, advanced shaft seal design, high north pressure bearing
capacity.Advanced and reliable linkage shaft design, so that the
motor has a long life
5. Advanced design of flow distribution mechanism, featuring high
accuracy of flow distribution and automatic compensation for wear.
6. The motor is allowed to be used in series or in parallel. When
the motor is used in series, the oil leakage port should be
connected.
7, the use of tapered roller bearing support design, with a large
radial bearing capacity, so that the motor can directly drive the
working mechanism
8. Various installation and connection forms of flanges, output
shafts, oil ports, etc
BM series hydraulic motor features:
1. Its structure is simple, low speed and stability is good, and
the power per unit weight is much larger than other types of
hydraulic motors;
2.2. Small volume, light weight, 8-1000ml/r displacement, wide
rotation speed range;
3, advanced shaft seal design, superior back bearing capacity;
4. Strong short-term overload capacity and large output torque;
5. There are two types of axial flow distribution and end flow
distribution, with a wide range of use.
| Specification Data of Hydraulic Motors | | | | | |
| | Displacement | Max. operating pressure | Speed range | Max. output power |
| Distribution type | Model | (cm3/rev.) | (MPa) | (rpm) | (kW) |
| Axial distribution | BMM | 8~50 | 14 | 30-1950 | 3.2 |
| BMP | 36~400 | 16.5 | 30~879 | 10 |
| BMR | 36~375 | 20 | 30~970 | 15 |
| BMH | 200~500 | 20 | 30~430 | 17 |
| Specification Data of Hydraulic Motor | | | | | |
| | Displacement | Max. operating pressure | Speed range | |
| Distribution type | Model | (cm3/rev.) | (MPa) | (rpm) | (kW) |
| Disc distribution | BMS | 80~375 | 22.5 | 30~800 | 20 |
| BMS | 80~475 | 22.5 | 8~800 | 24 |
| BMT | 160~800 | 24 | 30~705 | 35 |
| BMV | 315~800 | 28 | 10~446 | 43 |
We work with hydraulic motor dealers, hydraulic equipment
manufacturers, and hydraulic motor users from all over the world to
directly replace our hydraulic motors with those of Danfoss, Eaton, White, Parker, Brevini, M+S
Whatever hydraulic motor you need, welcome to send your list of
requirements
We will match and provide for you
