When not walking or walking slowly, the main drive shaft rotates quickly and powerfully. When the engine speed is increased, the increase in the speed of the main drive shaft is obviously out of proportion to the front and rear drive shafts. The transmission oil pressure of neutral gear and other gears is normal, and the pressure drops obviously after this gear is engaged.
Loader is a kind of earthwork construction machinery widely used in road, railway, construction, hydropower, port, mine and other construction projects. It is mainly used for shoveling bulk materials such as soil, sand, lime, coal, etc. , hard soil, etc. for light shoveling and digging operations.
Tai'an Guoli Heavy Industry Technology Co., Ltd. is a professional manufacturer of large and medium-sized loaders. It is located at the foot of Mount Tai, which is well-known both at home and abroad. Beijing-Fuzhou Expressway, Beijing-Shanghai Expressway, and high-speed railway pass here.
The company's main products: ZL04, ZL06, ZL08, ZLY10, ZLY12, ZLY16, ZLY18, ZLY20, ZLY30 and iron ore, coal mine and other series of mining loaders. The career has a starting point, the pursuit is endless, pioneering and innovative, and advancing with the times.
Since its establishment, the company has always adhered to the corporate tenet of "scientific and technological innovation, precision manufacturing, fast service, and customer first". Seriously study and apply advanced technology and management concepts at home and abroad. After years of painstaking research and exploration, the company's production technology is more perfect and the product structure is more reasonable.