If you own a Yanmar VIO17 mini excavator, you know how versatile and powerful this compact machine can be. From digging trenches to lifting heavy loads, the VIO17 is a workhorse on any job site. However, one accessory that can significantly boost its efficiency and versatility is a Quick Hitch Coupler.


1. Switch connection:
(1) The blue wire is connected to the solenoid valve.
(2) Connect the red wire to the positive pole of the power supply.
(3) The black wire is connected to the negative pole.
2. When the switch is pulled up (opened), the buzzer will alarm and the oil cylinder will retract, and when the switch is pressed (closed), the oil cylinder will extend.
3. The switch is fixed on the free switch position, and the drilling is fixed.
Note: When the switch is not turned on (pull up), the oil cylinder is in the state of oil supply, and the oil cylinder is always against the pin shaft.
When installing the attachment, first pull out the safety pin, turn on the switch, retract the movable tiger’s mouth, shrink the forearm, and clamp the fixed tiger’s mouth with the rear axle, slowly extend the forearm, turn off the switch, and the movable tiger’s mouth is stuck with the front axle. Insert the corresponding safety shaft and lock it.
A quick hitch coupler is a game-changer for Yanmar VIO17 owners, offering unmatched convenience, safety, and versatility. Whether you’re a contractor, landscaper, or DIY enthusiast, this accessory will help you get the most out of your mini excavator.
Ready to upgrade your Yanmar VIO17? Explore our selection of high-quality quick hitch couplers designed specifically for your machine. Contact us today to learn more or place your order!


