Advantages of the quick coupler:
- Saves time: Instead of changing attachments manually, it only takes a few seconds thanks to the quick coupler.
- Increases work efficiency: Reduces time wastage, enabling work to be completed more quickly and efficiently.
- Increases safety: Prevents accidents when changing attachments.
- Provides flexibility: By using the different working tools of the excavator, it is possible to perform different jobs.
Working principle of the quick coupler:
The quick coupler is mounted on the end of the excavator. Attachments are equipped with a connection bracket compatible with the quick coupler. To change the attachment, the excavator’s hydraulic system is used to open the quick coupler and remove the attachment. The new attachment is inserted and the quick coupler is closed.
Variants of the quick coupler:
- Mechanical quick coupler: Manually opened and closed type. It is more economical but slower.
- Hydraulic quick coupler: The type that is opened and closed by the hydraulic system. It works faster and easier but is more expensive.
- General purpose quick coupler: Compatible with different types of attachments.
- Special purpose quick coupler: A type designed for a specific type of attachment.
Areas where quick coupler is used:
- Construction Demolition, excavation, filling, etc.
- Mining Rock crushing, excavation, etc.
- Agriculture Tillage, excavation, etc.
- Landscaping: Tree pruning, digging holes, etc.