As one of the common engineering equipment, second-hand rollers will encounter various faults in use.
This article will analyze the common faults and solutions of second-hand rollers, aiming to help users better understand and use the equipment.
1. Engine failure 1Fault performance: The engine of the second-hand roller may have problems such as difficulty in starting, unstable operation, and insufficient power.
2.Solution: First of all, perform basic checks, such as checking whether the fuel is sufficient, whether the battery voltage is normal, etc.
If the problem is still not resolved, it is recommended to find a professional technician for repair.
Second, hydraulic failure 1Fault performance: oil leakage, pressure instability and other problems in the hydraulic system may cause the roller to not work properly.
2.Solution: First check whether the hydraulic oil level is sufficient and whether there are signs of oil leakage.
If a problem is found, replace the seal or repair the oil leak in time.
If the problem is still not solved, it is recommended to find a professional maintenance personnel for maintenance.
3. Steering system failure 1Fault performance: The steering system of second-hand rollers may have problems such as inflexible steering and steering failure.
2.Solution: First check whether the steering oil level is normal and whether there is oil leakage.
If so, repair the oil leak in time.
If the problem is still not resolved, it is recommended to find a professional technician for repair.
Fourth, the vibration system failure 1Fault performance: The vibration system of the second-hand roller may have problems such as unstable vibration force and failure to work normally.
2.Solution: Check whether the hydraulic oil level of the vibration system is sufficient and whether there is oil leakage.
If a problem is found, repair the leak or replace the hydraulic fluid.
If the problem is still not solved, it is recommended to find a professional maintenance personnel for repair.
5. Brake system failure 1Fault performance: The braking system may have problems such as invalid braking and brake failure.
2.Solution: First, check whether the brake fluid level is normal and whether the brake pads are seriously worn.
If you find a problem, replace the brake pads or add brake fluid in time.
If the problem is still not solved, it is recommended to find a professional technician for repair.
6. Electrical system failure 1Fault performance: The electrical system may have problems such as short circuit circuit and poor line contact.
2.Solution: Check whether the circuit is in good contact and rule out problems such as short circuit.
If it cannot be solved, it is recommended to find a professional technician for maintenance.
Used rollers may have problems such as engine failure, hydraulic failure, steering system failure, vibration system failure, braking system failure and electrical system failure during use.
When the user encounters the above problems, they can carry out basic inspection and maintenance, but for complex failures, it is recommended to seek the help of professional technicians.
Only by timely troubleshooting can we ensure the normal operation of second-hand rollers and improve work efficiency.