La nueva excavadora no hizo mucho trabajo., siempre se rompió. ¿Por qué los cilindros hidráulicos de las excavadoras siempre están rotos?? Work equipment for full recovery walk When the working device is not fully recovered, la excavadora es fácil de golpear la roca. And the cylinder piston...
The excavator hydraulic cylinder is difficult to check because of its complex structure and bad working condition. Oil Spill The external surface area of the hydraulic cylinder can see the leakage of oil, resulting in the reduction of system pressure. Hydraulic...
