APPLICABLE FOR: This throttle motor knob switch is applicable for R 9 excavator, with standard size, could perfectly fit.
SIMPLE INSTALLATION: This knob switch can be installed without too many complicated operations, very easy to install and use.
HIGH SENSITIVITY: This throttle motor knob has excellent contact performance and high sensitivity, which can control the excavator instantly.
STANDARD SIZE: This throttle motor knob is manufactured according to OE requirements to achieve perfect fit, ideal for replacing original broken part.
RELIABLE MATERIALS: Made from excellent ABS and alloy steel materials, this knob switch has high strength and hardness, will not easily break or damage.