4637117 Swing Motor - Manufacturers, Suppliers, Factory From China

Swafly, a leading supplier of construction equipment, has recently delivered Hitachi genuine new excavator hydraulic units to one of their esteemed customers. These hydraulic units are designed to provide maximum efficiency and durability in Hitachi excavators, ensuring smooth operation and minimal downtime.

Welcome to the pinnacle of power and reliability in the realm of industrial engines – the SWAFLY 1104D-44T Engine. Engineered to deliver unmatched performance and durability, this powerhouse is set to revolutionize your operations with its impressive specifications and superior quality. Let's delve into the specifications of this exceptional engine, and discover why it's the preferred choice for industries worldwide.

SWAFLY MACHINERY CO.LTD, a leading supplier of excavator parts and mining equipment parts., attended the CTT EXPO in Moscow. The event took place from 23rd to 25th May 2023 and brought together industry leaders, professionals, and experts from around the world.

The 1106D-70TA carried by the XG822 22T excavator of Xiagong ™， Powerful and equipped with mechanical fuel injection, the maximum power can reach 129kW. This model of engine is fully designed and manufactured by SWAFLY Wuxi Engine Industrial Park. The primary consideration for the design engineer team is how to thoroughly solve the problem of different fuel qualities affecting engine performance. As a result, by adopting a fully upgraded fuel system, the engine's adaptability to poor fuel products was significantly improved. With the assistance of improved filters, any possible debris in the fuel was effectively collected.

Excavators are still relatively common in our life. Sometimes they can be saw on the side of the road, so we have a certain understanding of excavators, and the maintenance of excavator hydraulic pumps is relatively simple. When we think of maintenance, we will regularly replace some oil and filter elements. What we need to pay attention to here is that when we change the hydraulic oil, in order to put the oil thoroughly, we will remove the inlet pipe of the hydraulic pump, so that the oil of the hydraulic pump will all be left out, and the excavator may lose speed.

The central rotary joint is composed of a shell and a mandrel. The mandrel is installed on the lower body, and the shell is installed on the upper body. The mandrel is provided with an annular groove equal to the tubing.