How to replace excavator attachments?

The operator can utilize the hydraulic fast coupler to swiftly swap between the hydraulic breaker and the bucket in situations when excavator attachments need to be replaced often. There is no need to manually insert bucket pins.

The operator can swiftly switch between the hydraulic breaker and the bucket when changing excavator attachments on a regular basis by using the hydraulic fast coupler. Bucket pins don't need to be manually inserted. In addition to increasing the excavator's operating efficiency, turning on the switch takes just ten seconds, saving time, effort, and providing simplicity and convenience. This also lessens wear and tear on the excavator and the attachment that would otherwise result from the replacement.

How to quickly replace excavator attachments?

An item that enables quick attachment and detachment of excavator attachments is a quick hitch coupler, also called a quick attach coupler.

Manual and hydraulic fast couplers are the two types of HMB quick couplers.

The steps of the operation are as follows:

1 Raise the excavator arm, then carefully grasp the bucket pin with the quick coupler's fixed tiger mouth. Closed switch status.

2 Open the switch when the pin is firmly grasped by the fixed tiger mouth (Buzzer alarming). When the quick coupler cylinder pulls back, the movable tiger mouth on the quick coupler is lowered to the bottom.

3 Close the switch, and the moveable tiger mouth reaches out to capture the second bucket pin. The buzzer will cease alarming.

4 Plug the safety pin once it has completely topped the pin.