1. Chassis model: the chassis model of Volvo excavator 80.
2. Chassis weight: the weight of the chassis itself, so as to calculate the total weight of the whole machine.
3. Chassis size: The length, width and height of the chassis determine the size and applicable conditions of the machine.
4. Crawler specifications: the width of the crawler used in the chassis, the number of links and other specifications.
5. Drive mode: the drive mode of the chassis, such as hydraulic drive and electric drive.
6. Steering mode: the steering mode of chassis, such as rotary chassis and crawler chassis.
7. Load capacity: the maximum load capacity of the chassis, that is, the maximum weight that can be borne.
8. Gauge adjustment mode: the adjustment mode of chassis gauge to adapt to different working environments and terrains.
9. Anti-overturning ability: the anti-overturning ability of the chassis ensures the stability and safety of the machine when working.
Please note that the above data are for reference only, and the specific data may be different due to different models and configurations. It is recommended that you contact the relevant manufacturers or distributors to obtain accurate data and technical support when purchasing or using 80 chassis parts of Volvo excavators.