Products

A Premier Resource for Extremely Reliable, Higher Performance Power Transmission Components

  • Custom Reducer for Pump

    Based on features, conditions, and requirements, we offer custom unique engineer solutions

    More +
    Precision planetary gear reducer
  • GX Series Planetary Gear Reducer

    The GX series is independently developed by the company with features including high transmission accuracy, high-speed ratio. The products can be compatible with either various standard motors or custom products and widely used in the pump industry and other transmission devices with high transmission requirements.

    More +
    Ningbo planetary gear reducer
  • G800 Series Planetary Gear Reducer

    The G800 Series was independently developed by the company in 2008. With the advantages of compact structure, small size, lightweight, strong carrying capacity, large transmission ratio and high transmission accuracy, the products can be compatible with either various standard motors or custom products. G800 series are widely applied in the pump industry and transmission mechanisms in the packing, food & beverage industries.

    More +
    Ningbo planetary gear reducer
  • UD Series Planetary Cone-disc Reducer

    The UD series are upgraded products with characteristics of high efficiency, high-output engine. The products have stable transmission, low noise, and simple operation requirements. UD Series are widely used in the pump, aquatic, food & beverage, printing, textile, chemical and pharmaceutical industries.

    More +
    Ningbo planetary gear reducer
  • SPT Series/ ZH Series Ring-disc /Cone-disc Reducer

    The SPT and ZH series are upgraded cone-disc/ring-disc reducers using unique friction materials initially developed by us. The products are easy to maintain and operate and have a simple structure and stable performance. These two series are widely applied to transmission devices in the food & beverage, printing, engineering industries.

    More +
    Ningbo planetary gear reducer
  • ZH Series Cone Disc Ring Disc Reducer

    ZH series is a new product of cone disc ring disc reducer. It adopts the friction material patented by the company, and has the characteristics of cone disc ring disc transmission. In addition, the internal structure and modular design function are upgraded, and breakthroughs are made in the appearance design.

    More +
    Ningbo planetary gear reducer
  • Gear Reducer

    We offer various gear reducers for the pump, chemical, food & beverage, engineering industries. Due to safety and reliable transmission performance, the gear reducer can be used as a transmission component or a stand-alone transmission device. The products are especially suitable in complex working conditions.

    More +
    Precision planetary gear reducer
  • Universal Gear And Worm Gear Reducer

    Four series reducer products in China have reasonable structure and strong versatility. According to the needs of different industries, the company has developed a series of special products different from general products, which can enhance the transmission reliability and extend the working life. They are widely used in the...

    More +
    Precision planetary gear reducer
  • Cycloidal Pinwheel Reducer

    Based on product size, we offer three series of cycloidal pinwheel reducers. With solid overload capacity, long service life, the reducers are widely used in aquatic food, chemical, engineering, and transportation industries.

    More +
    Ningbo planetary gear reducer
  • G800 Series Planetary Gear Reducer

    The G800 Series was independently developed by the company in 2008. With the advantages of compact structure, small size, lightweight, strong carrying capacity, large transmission ratio and high transmission accuracy, the products can be compatible with either various standard motors or custom products. G800 series are widely applied in the pump industry and transmission mechanisms in the packing, food & beverage industries.

    More +
    Ningbo planetary gear reducer
  • UD Series Planetary Cone-disc Reducer

    The UD series are upgraded products with characteristics of high efficiency, high-output engine. The products have stable transmission, low noise, and simple operation requirements. UD Series are widely used in the pump, aquatic, food & beverage, printing, textile, chemical and pharmaceutical industries.

    More +
    Ningbo planetary gear reducer
  • SPT Series/ ZH Series Ring-disc /Cone-disc Reducer

    The SPT and ZH series are upgraded cone-disc/ring-disc reducers using unique friction materials initially developed by us. The products are easy to maintain and operate and have a simple structure and stable performance. These two series are widely applied to transmission devices in the food & beverage, printing, engineering industries.

    More +
    Ningbo planetary gear reducer
  • ZH Series Cone Disc Ring Disc Reducer

    ZH series is a new product of cone disc ring disc reducer. It adopts the friction material patented by the company, and has the characteristics of cone disc ring disc transmission. In addition, the internal structure and modular design function are upgraded, and breakthroughs are made in the appearance design.

    More +
    Ningbo planetary gear reducer
  • Gear Reducer

    We offer various gear reducers for the pump, chemical, food & beverage, engineering industries. Due to safety and reliable transmission performance, the gear reducer can be used as a transmission component or a stand-alone transmission device. The products are especially suitable in complex working conditions.

    More +
    Precision planetary gear reducer
  • Universal Gear And Worm Gear Reducer

    Four series reducer products in China have reasonable structure and strong versatility. According to the needs of different industries, the company has developed a series of special products different from general products, which can enhance the transmission reliability and extend the working life. They are widely used in the...

    More +
    Precision planetary gear reducer
  • Cycloidal Pinwheel Reducer

    Based on product size, we offer three series of cycloidal pinwheel reducers. With solid overload capacity, long service life, the reducers are widely used in aquatic food, chemical, engineering, and transportation industries.

    More +
    Ningbo planetary gear reducer
  • Custom Reducer for Pump

    Based on features, conditions, and requirements, we offer custom unique engineer solutions

    More +
    Precision planetary gear reducer
  • GX Series Planetary Gear Reducer

    The GX series is independently developed by the company with features including high transmission accuracy, high-speed ratio. The products can be compatible with either various standard motors or custom products and widely used in the pump industry and other transmission devices with high transmission requirements.

    More +
    Ningbo planetary gear reducer
  • GX Series Planetary Gear Reducer

    The GX series is independently developed by the company with features including high transmission accuracy, high-speed ratio. The products can be compatible with either various standard motors or custom products and widely used in the pump industry and other transmission devices with high transmission requirements.

    More +
    Ningbo planetary gear reducer
  • G800 Series Planetary Gear Reducer

    The G800 Series was independently developed by the company in 2008. With the advantages of compact structure, small size, lightweight, strong carrying capacity, large transmission ratio and high transmission accuracy, the products can be compatible with either various standard motors or custom products. G800 series are widely applied in the pump industry and transmission mechanisms in the packing, food & beverage industries.

    More +
    Ningbo planetary gear reducer
  • UD Series Planetary Cone-disc Reducer

    The UD series are upgraded products with characteristics of high efficiency, high-output engine. The products have stable transmission, low noise, and simple operation requirements. UD Series are widely used in the pump, aquatic, food & beverage, printing, textile, chemical and pharmaceutical industries.

    More +
    Ningbo planetary gear reducer
  • SPT Series/ ZH Series Ring-disc /Cone-disc Reducer

    The SPT and ZH series are upgraded cone-disc/ring-disc reducers using unique friction materials initially developed by us. The products are easy to maintain and operate and have a simple structure and stable performance. These two series are widely applied to transmission devices in the food & beverage, printing, engineering industries.

    More +
    Ningbo planetary gear reducer
  • ZH Series Cone Disc Ring Disc Reducer

    ZH series is a new product of cone disc ring disc reducer. It adopts the friction material patented by the company, and has the characteristics of cone disc ring disc transmission. In addition, the internal structure and modular design function are upgraded, and breakthroughs are made in the appearance design.

    More +
    Ningbo planetary gear reducer
  • Gear Reducer

    We offer various gear reducers for the pump, chemical, food & beverage, engineering industries. Due to safety and reliable transmission performance, the gear reducer can be used as a transmission component or a stand-alone transmission device. The products are especially suitable in complex working conditions.

    More +
    Precision planetary gear reducer
  • Universal Gear And Worm Gear Reducer

    Four series reducer products in China have reasonable structure and strong versatility. According to the needs of different industries, the company has developed a series of special products different from general products, which can enhance the transmission reliability and extend the working life. They are widely used in the...

    More +
    Precision planetary gear reducer
  • Cycloidal Pinwheel Reducer

    Based on product size, we offer three series of cycloidal pinwheel reducers. With solid overload capacity, long service life, the reducers are widely used in aquatic food, chemical, engineering, and transportation industries.

    More +
    Ningbo planetary gear reducer
  • Custom Reducer for Pump

    Based on features, conditions, and requirements, we offer custom unique engineer solutions

    More +
    Precision planetary gear reducer

Key Markets

宁波行星齿轮减速机

About

Integrity Demonstration High-tech enterprise with ISO 9001 Certificate

Founded in 2000, with well over 20 years of frontline experience, Ningbo Zhenhai Reducer & Variator Manufacturing Co., Ltd is recognised nationally as a premier resource for extremely reliable, high-performance power transmission components. We offer the industry's most comprehensive products array featuring more than 50 standard products combined with the ability to custom unique engineer solutions when required. Product lines include standard enclosed gear drivers, custom speed reducers, and centric brand overload clutches and torque limiters. The company has more than 20 national patents, drafts national industry standards, and edits the National Machine Design Manual.

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To  Pprovide Reliable and Perfect Mechanical Transmission Products , We Wholeheartedly Serve to Satisfy Customers.

Honor and Qualification

National Standard drafting Enterprise,Integrity Demonstration Enterprise,High-tech Enterprise

PARTNER

A number of listed companies have reached cooperation with us

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