
6Y Hydraulic motor replace 2-080MB6C-E, 2-200ab6d2-e for Excavator
The motor is widely used in cranes, excavators, road sweepers, plastic machinery, petroleum
machinery, mining machinery, coal mining equipment, steel rolling,
fishery machinery, agricultural machinery, etc., and exported to
Europe, America, Southamerica, Africa and Southeast Asia. It is
highly praised by users at home and abroad.
There are 15 series of low-speed high-torque hydraulic motors produced by our company.
HANJIU HYDRAULIC | M+S HYDRAULIC | EATON CHAR LYNN | YOUNG | ROSS TRW | SAM BREVINI | |
BMM | MM | OMM | YMM | |||
MLHK | J SERIES | BGM | ||||
BMP/BM1 | MP | OMP | YMP | MF | BG | |
HP | H SERIES | DH | YMPH | MG | ||
BMR/BM2 | MR | OMR | YMR | MB | BR | |
HR | S, T SERIES | DS | YMRS | |||
MLHRW, RW | W SERIES | OMEW | ||||
BMH/BM4 | MH | OMH | YMH | |||
MLHH | ME | |||||
HW, | ||||||
BMS/BM5 | MS, MSY | OMS | YMSY | |||
HPR | ||||||
MLHS | 2000 SERIES | YMSE | ME | |||
BMT/BM6 | MT | OMT | YMT | |||
MLHT | 6000 SERIES | MJ | HT | |||
MTM | TMT | |||||
BMV/BM8 | MV | OMV | YMV | |||
MLHV | 10000 SERIES |
◆Structural features
·End-distribution type cycloidal hydraulic motor
·Advanced column-mounted stator and rotor parameters design, low
starting pressure, high efficiency, low speed operation
smooth
Advanced shaft seal design, high back pressure capacity
· Advanced and reliable linkage shaft design, so that the motor has
a long life
Advanced design of flow distribution mechanism, featuring high
precision of dispensing and automatic wear compensation
· Motors are allowed to be connected in series and in parallel, and
external drain pipes should be connected when used in series.
·Tailored roller bearing support design, with a large radial load
capacity, allowing the motor to directly drive the working
mechanism
·A variety of flange, output shaft, oil port, etc.
◆Main performance parameters
Intermittent pressure refers to the maximum allowable pressure
inlet, continuous operating pressure refers to the working pressure
difference.
• Do not use the motor at maximum speed and pressure F at the same
time.
• Under intermittent operating conditions, the motor must not run
more than 10% per minute.
· Recommended oil: anti-wear hydraulic oil, viscosity 37 ~ 73cSt,
oil cleanliness ISO18/13.
· The maximum working oil temperature is 80°C.
·This series of motors adopts a special imported shaft seal
assembly, the maximum allowable back pressure of the motor can
reach 7MPa, but in order to obtain a good life and comprehensive
mechanical properties, it is recommended to use a back pressure not
exceeding 5MPa, and it is recommended to connect an external drain
tube when exceeding. External leakage pipe
At this time, it should be ensured that the motor can always be
filled with oil. In addition to maintaining a low back pressure,
the external drain pipe can also remove the wear and tear generated
in the motor and generate a certain cooling effect.
• There should be a run-in period before the motor is fully loaded.
It is recommended that the motor be run for 1 hour at 30% of the
maximum working pressure.