Road Construction Equipment Used G9165 SDLG Motor Grader

Product Introduction

G9165 is a high-speed, high-efficiency, high-precision and multi-purpose product developed by SDLG on the basis of absorbing VOLVO’s advanced technology. , mixing and other work, widely used in highways, airports, national defense projects, mine construction, road construction, water conservancy construction and farmland improvement and other construction conditions.

Product Features

1. It adopts the Weichai electronically controlled high-pressure common rail engine that meets the National III emission standards, multi-stage fuel injection, high combustion efficiency, 12% increase in torque, and strong power. With three power curves, it perfectly matches with the Hangtooth YD13 gearbox to achieve better performance and fuel efficiency, saving energy and high efficiency.

2. The electrics of the whole machine adopt centralized control, three-level alarm electronic monitoring system, digital step-by-step instrument display, high man-machine interaction, and convenient inspection and maintenance; Operator labor intensity.

3. Double-pump double-circuit quantitative hydraulic system, the working system pressure of the whole machine is 21MPa, and the working efficiency is high.

4. Adopting Volvo technology, the pallet-type working device driven by double oil cylinders has large driving force and high reliability; the blade can rotate with load, and the operation precision is high.

5. The pendulum adopts lubrication-free and maintenance-free composite bearings, which have small friction coefficient, impact resistance, wear resistance and high reliability;

6. Adopt hydraulic locking oil cylinder for positioning, easy to operate. Box beam welded frame structure, integrated modular design, easy disassembly and assembly of rear ripper and other accessories, and not connected with the transmission system, the impact load is only transmitted to the rear frame, high reliability.

7. The new-generation cab designed according to ergonomics has good sealing performance, safety and comfort; the front view is clear, and the front wheels and blades can be clearly seen, which is easy to operate and has high operating precision.