The hard gear surface transmission device of SZ series manufactured srictly according to the standard of JB/ T9095.1- 1999 consists of reducer
and distributor. It is the special-purpose product of the conical twin screw extruder.
1. The gear of the reducer is high strength alloy steel, carburizing steel. Processed by carburization, quenching and gear grinding, the gear can reach
6-grade.The gear enjoys both high hardness with HRC58-62 and low noise when operating.
2. The gearbox' s small cone angle of helical gear is made by high quality alloy steel. After grinding by CNC gear hobbing machine, the gear will be
carburized, quenched to make sure high precision and hardness.
3. Ductile cast iron case and high strength aligning thrust roller bearings makes the item perform steadily and bear large axial thrust.
4. Equipped with cooling system,the reducer and distributor can run safety.
5. Exquisite craftsmanship of cutting makes the item in great shape. Our factory can also design according to customers' requirements besides our
available specification Reducer For Plastic Machines,Gearbox For Plastic Machines,Extruder Reduction Gearbox,Sz Series Of Gearbox Zhoushan Taisu Overseas Co Ltd. , https://www.taisuoverseas.com
According to the source, from the perspective of the economic growth cycle, China's "de-stocking" has made more progress in recent years, but the task of "de-capacity and de-bubble" is far from being completed, and there is still great pressure to return to normal development. "From this perspective, the current expectation of a rebound in economic growth should not be too high."
China Machine Building predicts that the machinery industry will continue to maintain relatively stable growth in 2014. It is expected that the growth rate of production and sales will be between 10% and 15%, the profit growth will be around 10%, and the increase in export earnings will be estimated between 5% and 10%. .
For specific industries, CMC's judgment is that conventional power generation equipment, power transmission and transformation equipment, metallurgical and mining equipment, heavy machinery, and general machine tools will continue to be in a weak demand in 2014; demand for high-end machine tools, robots, and automatic production lines. Will rise; construction machinery market will be warmer, gradually return to normal from a big ups and downs; the growth of automobile and agricultural machinery production and sales will gradually decline, but the large-scale high-end agricultural machinery market will still be more prosperous.
Some institutions expect that in the context of the deceleration of fixed asset investment growth in 2014, the demand for the machinery industry will remain stable overall, and the machinery industry as a whole will not have much bright spots. In 2014, it will focus on phased trading opportunities.
Recently, the reporter learned from China Machine Industry Federation China Machine Co., Ltd. that in 2014 the growth rate of China's machinery industry production and sales will be between 10% and 15%, and the profit growth is expected to be around 10%. Market participants believe that in 2014, the industry will still focus on structural investment opportunities. According to experts from China Communications Industry, since the "Twelfth Five-Year Plan" period, the operational difficulties of the machinery industry have increased significantly, and the pressure for a change in the mode of growth has increased dramatically. In 2013, it was still a lot more difficult; but under the influence of the market forcing mechanism, industry restructuring and The transformation and upgrading are accelerating. With efforts, the machinery industry achieved a slow recovery, moderate growth, and steady development in 2013. Looking forward to 2014, the industry is expected to continue its steady development.
August 07, 2024