XCMG Official Twz180d Underground Excavator Trolley Price for Sale

As an experienced manufacturer, we have specialized in the research, development, production and sales of Underground Tunnel Mining Loader, Rock Loading Machine, Underground Crawler Excavator for many years. We continue to deepen our own product research and development efforts and accelerate the marketization process. Our comprehensive management system, experienced R&D and production team, and advanced R&D and production equipment have kept us at the forefront of the industry. With over 11 years of experience, we are a trusted provider in the industry.

Underground Digger

Tightness adjustment of scraper chain

When the scraper chain is too loose and the scraper chain is inverted, the chain or press plate screw is easily broken. When the scraper chain is too tight, it will accelerate chain wear and power consumption. The correct amount of sag is 10~20mm (observed at the bottom of the unloading point during positive operation). During adjustment of the scraper chain, loosen the adjustment nut on the adjusting bolt. Note that the adjustment amount of the two sides shall be the same basically. After the sag amount of chain is 10~20mm, the adjustment nut is locked. If the adjustment amount is not enough, two sections of the chain can be removed.

Tightness adjustment of crawler

When the crawler is too loose, the chain is likely disengaged. When the crawler is too tight, the wear of chain link will be accelerated and power consumption will be increased. The method of crawler tensioning: take out the hose connector, inject the lithium base grease from the square hole of the tensioning oil cylinder by using the grease gun. The method of crawler releasing: unscrew the check valve and give off the grease.

Underground Digger

Our eternal pursuits are the attitude of 'regard the market, regard the custom, regard the science' as well as the theory of 'quality the basic, believe in the 1st and management the advanced' for XCMG Official Twz180d Underground Excavator Trolley Price for Sale. We believe that honesty is the foundation of all cooperation, tolerance is the prerequisite for solving problems, innovation is a weapon for business development, and service is the foundation for creating value. We take the pursuit of operating profit growth as our goal, and we are also committed to seeking a win-win situation between the company and society.