Specialized in the R&D and manufacturing of rotating equipment sealing technology and power generation equipment maintenance tools
QZJ Series Adjustable Rotating Storage Device for Steam Turbine and Generator Rotor Maintenance
This device is professionally used for supporting and storing various types of steam turbine rotors, generator rotors, and small steam turbine rotors during maintenance. It features an automatic self-centering function, and is simple, safe, and quick to operate and adjust. It allows for axial and height adjustments, with flexible and smooth turning. This product has been supplied as part of complete sets for some units of Harbin Turbine Works.
Ordering Parameters
Steam turbine model and place of manufacture
Maximum rotor turning diameter (mm)
Actual rotor weight (t)
Rotor support point diameter (mm)
Rotor support point effective width (mm)
Partial Performance of QZJ Series Adjustable Rotating Storage Device for Steam Turbine and Generator Rotor Maintenance
| Customer Name | Product Name | Unit Information |
| Liaoning Qinghe Power Generation Co., Ltd. | High and Intermediate Pressure Electric Rotor Support Stand, Low Pressure Rotor Support Stand | Harbin Turbine 600MW |
| Dongfang Electric Corporation Dongfang Turbine Co., Ltd. | 300-ton Roller Support Stand | / |
| Hunan Huadian Changde Power Generation Co., Ltd. | Steam Turbine Rotor Support Stand Repair | 660MW |
| Jinkong Power Tongda Thermal Power Shanxi Co., Ltd. | High and Intermediate Pressure Rotor Support Stand, Low Pressure Rotor Support Stand, Generator Support Stand | 660MW |
| CHN Energy Qingyuan Power Generation Co., Ltd. | Rotor Maintenance Support Stand | 1000MW |
| Wuhan Turbine & Generator Co., Ltd. | Electric Support Stand | / |
| Dongfang Electric Corporation Dongfang Electric Machinery Co., Ltd. | Generator Rotor Electric Rolling Stand | / |
| SDIC Jineng (Zhoushan) Gas Power Generation Co., Ltd. (Supporting Project of Harbin Turbine Works Co., Ltd.) | Low Pressure Electric Rotor Support Stand | 745MW |
| SDIC Qinzhou Power Generation Co., Ltd. (Supporting Project of Dongfang Electric Corporation Dongfang Turbine Co., Ltd.) | Phase III 1# Rotor Support Stand | 600MW |
| Hebei Wenfeng Iron and Steel Co., Ltd. (Supporting Project of Dongfang Electric Corporation Dongfang Turbine Co., Ltd.) | 2# Rotor Maintenance Support Stand | / |
| CHN Energy Zhejiang Beilun Power Generation Co., Ltd. | Rotor Support Stand | 1000MW |
| Zhejiang Zheneng Jinhua Gas Turbine Power Generation Co., Ltd. (Dongfang Electric Corporation Dongfang Electric Machinery Co., Ltd.) | J-Type Gas Turbine 105-ton Roller Stand | 458MW |
| Jinan Thermal Power Group Co., Ltd. (Supporting Project of Harbin Turbine Works Co., Ltd.) | Rotor Support Stand | 120MW |
| Guodian Inner Mongolia Dongsheng Thermal Power Co., Ltd. | Rotor Support Stand | 330MW |
| Shanghai Fulu Steam Turbine Equipment Co., Ltd. | 60T Electric Roller Support Stand | / |
| Sinopec Nanjing Chemical Industries Co., Ltd. | Welding Roller Stand | / |
| Dongfang Electric Corporation Dongfang Electric Machinery Co., Ltd. | Roller Stand | / |
| Huadian Neijiang Baima Power Plant (Supporting Project of Dongfang Electric Corporation Dongfang Turbine Co., Ltd.) | Manual Rotor Roller Support Stand | 475MW |
| CNNC Xiapu 600MW Demonstration Fast Reactor Unit 2 Project (Supporting Project of Dongfang Electric Corporation Dongfang Electric Machinery Co., Ltd.) | Nuclear Power Rotor Electric Support Stand | 600MW |
| CGN Zhejiang San’ao Nuclear Power Plant (Supporting Project of Dongfang Electric Corporation Dongfang Electric Machinery Co., Ltd.) | Nuclear Power Rotor Electric Support Stand | 1200MW |
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