Hitachi Industrial Equipment Systems Top Runner Gear Motor GP Series
Hitachi Industrial Equipment Systems
Top runner gear motor achieving approximately 10 times longer lifespan with a multi-row seal structure.
Features - High efficiency and energy-saving - Adoption of high-performance gears and reinforced frames The gears are machined using ultra-hard hob cutting. Excellent tooth shape correction, crowning processing, and meticulous heat treatment are performed. Depending on the model, high-precision (high-performance gears) finished on the latest gear honing machines are used. Furthermore, a unique casing developed through thorough stress analysis ensures excellent durability and high reliability. - Adoption of a multi-row seal structure (0.75~7.5kW) A wealth of manufacturing experience and rich creativity have led to the development of superior technology. Hitachi has independently developed the multi-row seal structure. The oil seals are arranged in multiple rows, with dedicated grease filled between them. As a result, the main oil seal is always lubricated with clean, dedicated grease free of metal particles. This is the mechanism of the multi-row seal structure. As a result, our company... For more details, please contact us.
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basic information
- Adoption of high-performance gears and reinforced frames to achieve high efficiency and energy saving - High-precision gears (depending on the model) produced through cutting with ultra-hard hob machines, meticulous heat treatment, and gear honing finishing - Adoption of Hitachi's unique multi-row seal structure (0.75~7.5kW) resulting in approximately 10 times longer lifespan compared to conventional grease seals - High durability and reliability achieved through unique casing designed with thorough stress analysis
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Applications/Examples of results
It is suitable for deceleration and power transmission applications in conveyor systems and various industrial machinery. It can be utilized in equipment that emphasizes high efficiency, energy saving, reduced maintenance burden, and extended lifespan.
Company information
Kyushu Kiden Co., Ltd. not only sells electrical and mechanical products such as air conditioning equipment, industrial machinery, air compressors, elevators, escalators, and lighting fixtures as a Hitachi sales agent, but also provides solutions that contribute to energy conservation and decarbonization (SDGs), including the currently popular solar power generation (PPA), biomass power generation, and waste heat recovery units. The company is also certified as a planner for ZEB (Net Zero Energy Building), which has recently gained attention in corporate energy-saving measures, and has received great acclaim for its comprehensive energy-saving proposals for entire buildings. 【Service Areas】 - Fukuoka, Saga, Kumamoto, Oita, Yamaguchi, Hiroshima, Osaka 【Major Qualifications】 - First-Class Plumbing Construction Management Engineer - First-Class Electrical Work Construction Management Engineer - Designated Construction Industry Supervisory Engineer (Plumbing) - Designated Construction Industry Supervisory Engineer (Electrical Work) - First-Class Electrician - Chief Technician for Water Supply Equipment Construction - First-Class Refrigeration and Air Conditioning Equipment Construction Skill Technician - Building Equipment Engineer - First-Class Civil Engineering Construction Management Engineer - Third-Class Refrigeration Machinery Manufacturing Safety Manager - Refrigeration and Air Conditioning Construction Safety Management Certificate - Refrigerant Handling Technician Certificate - First-Class Hitachi Refrigeration and Air Conditioning Technician (Air Conditioning and Low Temperature) - And many others.








