excavator track chain

Excavators are most prone to high water temperature failures. Today, I shared with you the high water temperature failure caused by theexcavator water pump. How to check if the excavator water pump is working? Remove the thermostat, turn it on, run at idle speed and high speed repeatedly, press the water pipe to see if there is water passing through the water pipe, if the water pipe is hard, it means the pressure is normal, then open the water tank cover and observe whether the water flow speed is normal. What should I do if the excavator water pump leaks? Open the top cover, disassemble the fan water blocking ring, check the inside of the water pump belt, open the bottom plate of the oil pan, and confirm the specific leakage location. If the oil seal of the water pump and the pad of the water pump are damaged, they can be replaced directly.

What are the differences between the friction-welded mini excavator track rollers and the traditional type of track roller? 1.Friction-welding mini excavator track rollers is better in the wear-resistance and has longer working lifetime. 2.Consumption of material For traditional track roller, the roller bodies are connected by the welding rod. For friction-welding mini excavator track rollers, the roller bodies are connected by the friction between roller bodies.Friction part of roller will be added more material to make sure roller is conformed to the standard size after friction-welding. 3.Interior parts For traditional track roller, the welding is done after two processes of fine machining, therefore the requirement to the size of interior parts is not that severe. For friction-welding track roller, after the welding, there is one more fine ma-chinning with concentric locating to make sure the conformity of inner sizes.And for which, the requirement to the size of interior parts is severe.Interior parts for friction-welding track roller are with higher standard. 4.Differences on the manufacturing processes

Track Adjusters Track adjuster assemblies are available to suit most makes and models of Excavators and Dozers A track adjuster assembly consists of a recoil spring,cylinder and a yoke All adjusters are manufactured to OEM specifications, are fully inspected and tested to ensure correct fitment and performance Maintaining proper track tension is critical for receiving satisfactory track life. Adjusters are designed to absorb shock, provide proper track tension and protect idlers and track systems. Weak or broken recoil springs, or poorly functioning adjusters may shorten track and idler lift.

Track adjuster assemblies are available to suit most makes and models of Excavators and Dozers A track adjuster assembly consists of a recoil spring,cylinder and a yoke, It is made by forging, heat treatment.All adjusters are manufactured to OEM specifications, are fully inspected and tested to ensure correct fitment and performance.

The track adjuster assembly is applied to excavator and bulldozer idler. Track adjuster assembly is made of track adjuster/ track cylinder, idler yoke, tension spring/recoil spring, seals, etc. It is made by forging, heat treatment.