Ningbo WeiWo Electromechanical Tech Co.,Ltd.
Ningbo Weiwo Electromechanical Tech Co.,Ltd
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Part Name: Large Speed range Marine Hydraulic Motor
Applications:
Widely applied in all kinds of hydraulic transmission system such as plastic injection machine, ship and deck machinery, construction machinery and equipment, hoist and transport vehicle, heavy metallurgical machinery, petroleum and mine machine, lath, light industry equipment and drilling machine etc.
Other applications:
Mining, engineering machinery, lifting transport equipment, metallurgy, petroleum and coal mines, marine machinery, geological drilling and other hydraulic transmission of machinery.
Technical parameters:
Displacement (ml/r) | 2516 |
Rated pressure (Mpa) | 16 |
Max pressure (Mpa) | 20 |
Rated torque (N.m) | 5914 |
Unit theoretic torque (N.m/Mpa) | 369 |
Speed range (r/min) | 1~200 |
Weight ( Kg ) | 200 |
The hydraulic motor is equipped with the brake belt speed measuring device according to the requirements of customers, which can better meet the customers’ demand. Injection molding machine is thermoplastic or thermosetting plastic made into various shapes of plastic products by mould. There are three types, vertical, horizontal and electric. The injection molding machine heats the plastic to melt high pressure is applied to the plastic to eject it and fill the mold cavity.
The function of the hydraulic transmission system is to provide power for the injection molding machine according to the various actions required by the process and meet the requirements of the injection molding machine requirements for pressure, speed, temperature and so on. It is mainly composed of hydraulic components and hydraulic auxiliary components. Medium oil pump and motor are the power source of injection molding machine. Various valves control oil pressure and flow to meet the requirements of injection molding process requirements.
Advantages:
1.Low noise: due to an eccentric crankshaft and low vibration frequency five-piston design.
2.High starting torque,good stablity under very low speed.
3.Reliable and less leakage: the import ed special seals between piston and cylinder are used to ensure.
4.Higher volume efficiency.
5.High mechanical efficiency for using rollor bearings between crankshaft and connecting rod.
6.Reversible rotation, the output shaft can bear a relativelly heavy radial and axial external force
Dimension drawings:
Performance curves: