1. The vehicle is driven by hydraulic system of open type variable displacement and constant displacement. The main winch system with variable displacement pump and motor has constant power and can get lower speed with heavy load, higher speed with light ...
QY70K Truck Crane The features of QY70K: 1、The concept of making “safe, environmental, reliable and advanced” products is implemented during designing and manufacturing processes. 2、Gross vehicle weight is reduced and reliability is ...
The features of QY70K: 1、The concept of making “safe, environmental, reliable and advanced” products is implemented during designing and manufacturing processes. 2、Gross vehicle weight is reduced and reliability is improved greatly due to ...