How to properly use the wheel loader quick change device

The wheel loader quick-change device greatly improves operational efficiency, allowing the wheel loader to quickly switch between different working devices to adapt to diverse construction needs. However, if it is not used properly, it not only affects the efficiency, but also may cause safety accidents. So, how to correctly use the wheel loader quick-change device?

How to correctly use the wheel loader quick-change device

1. The attachment is firmly installed on the quick-change frame.
2. The handle on the switching valve is in the state of controlling the appliance.
3. If the quick-change pin is not in the locking position, it is forbidden to drive or work.
4. When the rocker of the diverter valve is in the vertical position, the pilot handle is used to control the appliance device 5. When the rocker of the diverter valve is in the horizontal position, the pilot handle is used to control the quick-change device
6. When replacing the implements, first turn the switching valve to control the quick-change state: make sure that there is no other personnel around the machine, then operate the pilot handle of the implements to make the quick-change pins retracted, put the quick-change device to the ground and then rotate it forward to put down the implements.
7. When installing the implements, turn the quick-change device to the maximum hopper position, then operate the pilot handle of the implements to extend the quick-change pins. Turn the quick-change device forward, check the implements installation, make sure the implements have been firmly installed in the quick-change frame.
8. During use, turn the switching valve rocker to control the attachment. If the implement is a normal quick-change bucket, lock the pilot handle of the implement.
9. For other types of implements, please follow the operating instructions.
10. Prohibit the use of malfunctioning quick-change devices.
Correct use of the wheel loader quick-change device is the key to improve operational efficiency and ensure construction safety. Every operator should operate in strict accordance with the standardized procedures, so that the quick-change device can maximize its performance.