Ningbo WeiWo Electromechanical Tech Co.,Ltd.

Ningbo Weiwo Electromechanical Tech Co.,Ltd

Manufacturer from China
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Steady Performance Low Speed 25mpa Hydraulic Drive Motor For Shipping Industry

Steady Performance Low Speed 25mpa Hydraulic Drive Motor For Shipping Industry

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Brand Name :WEIWO
Model Number :NIM6-400
Certification :ISO9001:2008
Place of Origin :NINGBO,CHINA
MOQ :Negotiation
Price :Negotiation
Payment Terms :L/C, T/T
Supply Ability :1000 units per month
Delivery Time :7-15 working days
Packaging Details :Standard Export Wooden Case
TYPE :PISTON MOTOR
COLOR :CUSTOMIZED
SPEED :5-630RPM
RATED TORQUE :1469 N.m
RATED PRESSURE :25MPa
WEIGHT :57.5 KG
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Steady Performance At Low Speed Hydraulic Drive Motor For Shipping Industry

This hydraulic motor uses a crankshaft linkage structure and is a single-acting radial piston hydraulic motor.

Due to its simple structure and reliable operation, it is a low-speed high-torque hydraulic motor that is currently used more.

Especially applied in mining machinery and plastic machinery.

Main Characteristics:

  1. Low noise
Low noise due to its crankshaft & con-rod structure and cylinder & piston framework of low vibration frequency.
  1. Steady performance
Steady performance at low speed; high starting torque.
  1. High mechanical efficiency
The bearing support structure is adopted between the crankshaft and the connecting rod, and the mechanical efficiency is high.
  1. Good reliability and less leakage
Good reliability and less leakage due to the flat compesation distributor; special seals between piston and cylinder guarantee its higher volumetric efficiency.
  1. Reversible rotation
Enable reversible rotation and certain external radial & axial force on output shaft.

Application:

Hydraulic transmission of mining, construction, engineering machinery, lifting and transportation equipment, metallurgy, petroleum and coal mines, marine machinery, plastic machinery, geological drilling and other machinery.

NIM series crankshaft and connecting rod type low speed high torque hydraulic motors are manufactured according to the technology and standards from Italy. Base on this, we also continue to carry out technical improvements to get excellent performance of products according to the market needs.

Advantage:

1. Good reliability

2. high efficiency

3. long life

4. ow noise

5. wide speed range

Correlation formula

Actual output torque of hydraulic motor:

M=0.159(P1-P2)V·ηm(N.m)

Notes:

P1= inlet pressure of hydraulic motor (MPa)

P2=outlet pressure of hydraulic motor (MPa)

V=displacement of hydraulic motor(ml/r)

ηm=mechanical efficiency of hydraulic motor(%)

Technical Parameters:

Model

Displacement

mL/r

Pressure

MPa

Torque

Speed

r/min

Weight

Kg

Rated pressure Max pressure

Rated torque

N.m

Unit theoretical torque

N.m/MPa

NIM6-400 397 25 32 1469 59 5-630 57.5

Detail drawings and performance curves:

Other picture:

Steady Performance Low Speed 25mpa Hydraulic Drive Motor For Shipping Industry
China Steady Performance Low Speed 25mpa Hydraulic Drive Motor For Shipping Industry for sale

Steady Performance Low Speed 25mpa Hydraulic Drive Motor For Shipping Industry

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