Part Name:Proper Displacement Injection Molding Five Star Motor

Especially used in petroleum and coal mining, plastic machinery

Can also be used in Hydraulic transmission of mining, construction, engineering machinery, lifting and transportation equipment, metallurgy, marine machinery, geological drilling and other machinery.

NIM series low-speed and high-torque hydraulic motors adopt star-shaped arrangement of plunger and crank connecting rod mechanism to convert hydraulic energy into rotating mechanical energy with the help of oil distribution machinery. They have various advantages such as low noise, large starting torque, low speed stability, high efficiency, long life, variable speed range, compacted structure and other characteristics. Can be applied in sol motor of injection molding machine, 5-star oil motor of mine, marine hydraulic motor.

Main features:
1. This series of hydraulic motors is designed as a static pressure balance structure between connecting rod and crankshaft motion, can get good lubrication during friction.
2. As the decrease of heat and friction loss, mechanical and starting efficiency of the motor are improved, which increases the working pressure.
3. The crankshaft of this series adopts split structure, which improves the service life of the crankshaft.
4. The key components of this series are made of special materials and heat treatment process, which effectively improves the service life of the motors.

We can design, manufacture and transform various standard, non-standard hydraulic system, production standard, non-standard cylinder, integrated circuit board and so on.

Technical Parameters:

Detail drawings and performance curves:

XIAYI, founded in 2006, was set up in a beautiful city Ningbo, which is closed to Ningbo seaport and airport. XIAYI is a specialized factory that is engaged in producing auto spare parts, designing and manufacturing electromechanical & machinery parts and related automatic equipment. XIAYI has a strong R&D team with full of creative spirit. XIAYI develop new products and new equipment every year and was awarded two patents of utility model and invention patents.

The products include shock absorber piston, rod guider, base valve, oil seal, piston rod, bracket, spring seat, valves, guide pipe, bearing bush, copper bush, guide ring, PTFE ring and gasket, in addition XIAYI design and manufacture automatic machine such as banding machine and groove cutting machine.

As a manufacturer, XIAYI insists on pursuing better quality on and on. We control the quality from raw material to assure the consistency from one batch. We have carried out an integrated production system which is based on quality focus. We refer to the rigorous four aspects ( material importing control→ production line control→ QC department control→ logistic department control ) and quality control system to make sure all the products are intact before delivery.

As a seller, our products are exported to the whole world and sold nationally for more than 8 years. About 30% parts are exported to USA, Germany, France, Canada, Brazil, India, Malaysia etc., have set up good relationship with the customers from home and abroad. We have an intelligent marketing team who are exploring new markets, developing potential customers, solving problems and serving customers with orders well. We firmly believe that we are a competitive and friendly cooperator and our goal is for mutual benefit and long-term cooperation. XIAYI persons will always welcome customers from all over the world to visit and negotiate.