Shaft Mounted Speed Reducer
Made in China of Shaft Mounted Speed Reducer
Product structures and characteristics
ZJY series axial speed 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.
Products are manufactured according to FB／T9095.1—1999 standard. The driving parts use superior alloy steel material. Gears are processed by cemented quenching and gear grinding technology. Precision is GBl0095—88, six-grade. The product is small in size, with high bearing capacity, long life, low noise and high efficiency. Compared with ZJ series axial speed reducer, with same output torque, the weight of ZJY is just about 30％ of ZJ. Therefore it reduces the demand for rack rigidity of supporting main machine, drive smoothly. Besides two-way operation, products can be equipped with back stop device according to user’ needs, to realize one-way braking.
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).
1.The lubrication system of the gearbox is high reliability.
2.The operating temperature of the gearbox is low.
3.The daily maintenance of the gearbox is convenient.
4.The appearance of the gearbox is novel.
5.The whole machine has the features of small volume, high loading capacity and steady transmission.
Application of ZJY series shaft-mounted 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.
Packaging and dilivery
All exported gearboxes covered with Anti rust oil and plastic film, then packed in wood box with Fumigation.
Why to choose us
1.Our products have been widely used for many domestic manufactures, and the market share reached about 70%.
2.Our products are exported to Southeast Asia and other countries.
3.The gearbox is very durable, and life can be up to 20 years.
1. What’s your machine quality guarantee?
A: Quality guarantee time is one year, We choose famous brand bearing and oil seal to keep our gearbox in perfect working condition.
2. Could we request our own color for the products?
A: Yes, of course, you just need to offer us the RAL code.
3. Which country do you have exported to?
A: Our gearbox have been exported to many countries, such as Russia, Ukraine, Iran, Turkey, Brazil, Thailand, Vietnam, India etc, and gain good reputation from local market.
Deling group was established in 2002. From its very first day of operation to now, it has been concentrating in developing and manufacturing the gearboxes especially for rubber and plastic machinery. Deling is a professional producer of gearboxes and well qualified for ISO 9001. By means of purchasing precised fabricating equipments consistently and continuously investigating and innovating, all of the gearboxes made by Deling are qualified with the features as high torque, low noise dB, less trouble and longer lifetime, which was appreciated by the machinery makers. Deling will take the advantage of the experience accumulated from nearly twenty years and hundreds of thousands of gearboxes being made and to be always look at the demands of the customers to create the most innovative models. Deling group would delicate ourselves to the rubber and plastic machinery field of world and create a new brand future with you.