Hydraulic quick hitch is used with excavators to quickly install and switch various excavator attachments on the excavator, like buckets, rippers, breakers, hydraulic shears, and others. It greatly improves the project’s progress, reduces the time needed to replace various attachments, and improves the operator’s safety. Excavator configuration parts can be replaced without modification or disassembly of the pin shaft, so they can be installed quickly and greatly improve work efficiency. It is mainly used in work occasions where the front working device of the excavator needs to be frequently replaced. Are you looking for a hydraulic quick hitch for an excavator? Get in touch with us to get more details.
Parameter of the Excavator Quick Hitch for Sale
| Model | YG60/65 | YG70/80 | YG90 | YG100/110 |
| Suitable excavator | 9-19ton | 17-23ton | 20-30ton | 33-45ton |
| Weight | 120-130kg | 280-290kg | 420-430kg | 450-580kg |
| Length | 765mm | 924-944mm | 983-1050mm | 1006-1473mm |
| Height | 388mm | 492mm | 574mm | 558-610mm |
| Width | 353-436mm | 449-483mm | 543-568mm | 606-663mm |
| Pin to pin center distance | 380-420mm | 460-480mm | 473-540mm | 550-620mm |
| Forearm open width | 232-315mm | 306-340mm | 375-411mm | 416-469mm |
| Retractable distance of oil cylinder | 340-486mm | 256-390mm | 413-590mm | 520-590mm |
| Top to bottom pin distance | 220mm | 275mm | 300mm | 360mm |
| Pin diameter | 60-70mm | 70-80mm | 80-90mm | 90-120mm |
| Working pressure | 32-40bar | 32-40bar | 32-40bar | 32-40bar |
| Working flow | 10-20lpm | 10-20lpm | 10-20lpm | 10-20lpm |
Features of the Hydraulic Quick Hitch
- The hydraulic quick hitch is made of manganese plate steel, with high strength and corrosion resistance.
- The pin shaft is made of alloy steel, with high strength, good durability, and good toughness.
- The oil cylinder adopts a honing tube and oil seal, with a short working cycle and long service life
- Hydraulic quick hitch for excavators can be used with excavators of various brands and different tonnages.
- The movable household circlip disc protection design and the safety pin thickened design are safe and reliable
- It uses high-quality solenoid valves and cylinders to ensure its product quality and service life
Advantages of the Excavator Quick Hitch
- This type of connector usually has a reliable locking mechanism to ensure that the accessories will not fall off or loosen during use.
- Since there is no need to disassemble the pin shaft and modify the accessories, the installation process is fast and can greatly improve work efficiency.
- Excavator hydraulic quick hitch is mainly used in work occasions where the front working device of the excavator needs to be frequently replaced.
Matters Needs Attention for the Hydraulic Quick Hitch
- When replacing accessories, turn off the excavator’s engine or activate the safety device.
- Pay attention to the maximum load limit of the connector to avoid overloading.
- Regularly check the wear and tightness of the quick hitch to ensure that there is no looseness, cracks, or other damage.
- Keep the connector clean to prevent dirt, sand, and other debris from entering the connection parts and affecting the connection performance.
- Regularly lubricate to ensure smooth operation of the connector and extend its service life.
