Cat® 前機架組件 (前惰輪總成)

履帶地滾輪架 (前)

履帶地滾輪架 (右側)

Cat® 前機架組件 (惰輪總成)

Cat® 前履帶滾輪架，支撐和引導前履帶滾輪，確保履帶的正確對齊和平穩移動

Cat® 履帶滾輪前機架，提供對機具履帶的支撐和穩定性，並支撐底盤系統中的履帶和其他組件

轉向架機架

Cat® Left Hand Side Track Roller Frame supports track rollers, facilitating the stable movement of tracked equipment and distributing weight for enhanced stability

Cat® Track Roller Front Frame used in Undercarriage

Cat® Right Hand Side Track Roller Frame supports track rollers, facilitating the stable movement of tracked equipment and distributing weight for enhanced stability

履帶地滾輪架 (前)

履帶地滾輪架

Cat® Left Hand Undercarriage Frame

Cat® Right Hand Undercarriage Frame for Track Roller