RD118-14433 Drive Sprocket 9 Bolt Holes 23 Teeth Compatible with KX121-3 KX040-4 KX121-3S KX121-3ST Excavator RD14814430

Replacement Part Number: RD118-14433 RD14814430 Fit: Compatible with Excavator KX121-3 Compatible with Excavator KX040-4 Compatible with Excavator KX121-3S Compatible with Excavator KX121-3ST Stable and Reliable Quality: The selected steel has undergone strict screening, and the overall forging process is mature, which can ensure that the sprocket is not easily deformed or broken under high load working, when it meshes with the chain, it can accurately bite, avoiding additional losses caused by bite deviation. Perfect Adaptation: The hole diameter, installation hole position, and positioning pin design of the sprocket are completely consistent with your machinery, and there is no need to make additional modifications to the excavator's transmission system when replacing it, which is ready to use.

• Fit: Compatible with Excavator KX121-3 KX040-4 KX121-3S KX121-3ST
• Replacement Part Number: RD118-14433, RD14814430
• Efficient Power Transmission: Our excavator drive sprocket tooth design conforms to the principle of mechanical transmission, which can efficiently transmit the power of the engine to the track, reduce power loss, and make the excavator more powerful and sensitive when climbing slopes and heavy loads
• Low Noise: Optimized tooth touch angle design can reduce collision and friction noise during sprocket and chain meshing, improve work comfort, and also reduce friction damage between components
• Adapt to Complex Working Conditions: Whether it's hard surfaces in mines or construction sites, or muddy and soft working conditions, sprockets can maintain stable transmission performance and improve your work efficiency