Audited Supplier
wholesale loaders excavator loading and unloading machine power shift worm gear hydraulic torque converter transmission
YJ375A torque converter is developed Advanced manufacturing technology in Japan, taking the lead in the field of production technology in China The use of low resin sand content of coated sand, hot core box and metal mold impeller casting and other world advanced technology. Its structure is advanced and reasonable, the main technical performance index ranks the domestic leading level, and the quality is reliable.
YJ375A torque converter is a single-stage single-phase centripetal turbine torque converter with advanced structure, reliable operation, easy to match with the main engine, easy to use and maintain. In addition to the ZL50 loader, the torque converter can also be used for other construction machinery such as cranes with a little improvement in structure.
Advantages of hydraulic transmission over mechanical transmission
1. Due to the automatic torque converter, the working machinery has good adaptability to the external sudden load, avoids the engine flameout due to the sudden increase of the external load, and automatically meets the requirements of the working machinery traction condition.
2. Because the working medium is liquid, it can play a role in vibration reduction and isolation, and improve the service life of the working machinery. According to statistics, the engine life can be increased by 47%, and the transmission life can be increased by 400%.
3. It can improve the passability and adaptability of vehicles.
4. Can simplify the vehicle's operating system
| item | Numerical value | unit |
| Limiting input torque | 800 | N.m |
| Rated power | 154 | kw |
| Rated speed | 2200 | rpm |
| Nominal torque at zero speed | 165 | N.m |
| Nominal torque under high efficiency conditions | 155 | N.m |
| Torque change coefficient at zero speed | 3.1 | |
| Maximum efficiency | 0.875 | |
| High performance zone range | 2.49 | |
| weight | 220 | kg |
| Overall dimension | 461*610*647 | mm |
Gearbox dimensions
Qingzhou Yunqi Machinery Sales Co., Ltd. is located in the Economic development zone of Qingzhou City, Shandong Province, with superior geographical location and convenient transportation. It has two branches, Qingzhou Dayou Agricultural Equipment Technology Co., Ltd. And Qingzhou Shunye Machinery Technology Co., Ltd., mainly engaged in sugarcane harvester and construction machinery gearbox.
Dayou Agricultural Equipment Technology Co., Ltd. Has a complete set of large-scale factory 10000 square meters, office area 1500 square meters. At present, the company has seven departments including manufacturing department, technology department, research and development center, purchasing department, Marketing Department (including international market management department), after-sales service department, and comprehensive department, and has the independent management ability and channels of machinery import and export foreign trade. The company has two full-time technical consultants, and has maintained long-term cooperation with several major national research institutes and professional colleges. The company has strong technical force, 3 senior engineers, 12 R & D, design and process engineers, and rich work experience. Excellent sales and after-sales team is the main guarantee for customer service. Qingzhou Dayou is fully capable of providing comprehensive solutions for our customers to relieve all the worries of customers.
