Shaft-mounted gear reducer with best price
ZJY series shaft-mounted gear reducer uses installation of directly hangs from supporting main machine power input shaft, and leaves out construction platforms of conjoined accessories and speed reducer between them. It is appropriate for bucket elevator, belt conveyor, scraper conveyer, and other devices’ mechanical transmissions. It can fit with other main engines that have this installation requirement as well.
Shaft-mounted gear reducer features
• High in radiating efficiency.
• Compact structure saves mounting space.
• Shafts are made of wrought iron.
• Stable transmission with reduced vibration.
• Forword and backword running with frequent starting.
• Input shaft after modulation process, increase mechanical skills.
• Cover and Wheel core are made of high-quality cast iron.
• Good redistance to wearing,with high precision in dimensions, lower noise.
• The worm gear department after high-frequency processing, increase hardness.
Product model and label
All series speed reducers take slow speed center distance (MM) as unit, altogether75、90、106、125＼150、180、212、250、300 specifications. transmission ratio of every specification has nine kinds, including 10、11、2、12．5、14、16、18、20、22、4、25.
Standard designations of speed reducer include model, slow speed center distance, nominal transmission ratio and direction of turning.
Boundary dimension of product
Boundary dimension see Figure(1)A, Figure(2), Figure(3), Figure(4), Figure(5),Table (1) A, Table (1) B, Table (2), Table (3).
Shaft-mounted gear reducer advantage
1.The gearbox uses the forced lubrication and brazed plate heat exchanger.
2.The lubrication system of the gearbox is high reliability.
3.The operating temperature of the gearbox is low.
4.The daily maintenance of the gearbox is convenient.
5.The appearance of the gearbox is novel.
Application of ZJY series shaft-mounted gear reducer
This product can be widely used in the field of lifting machinery，including bridge crane, gantry crane, tower crane, mobile crane, gantry crane, elevator, cable crane, mast crane and mechanical parking equipment.
Gearbox processing technology
1.DELING gearbox is designed according to the standard of JB/T9050.1-1999. The gears are made of high strength alloy steel. The gear goes through the process of carburizing quenching heat hardening and gear grinding to achieve the precision of grade 6. All of the gears and shafts are finely grinded, this is sure for a really low level of noise dB even in a high-speed rotating. The whole unit is small volume, high carry capacity, stable drive, low noise and efficiency.
Why to choose us?
1.We also have hardened professional design and management personnel.
2.Our products have been widely used for many domestic manufactures, and the market share reached about 70%.
3.Our products are exported to Southeast Asia and other countries.