Product Description Komatsu PC50UU-2 Bottom Roller 20T-30-00171 The Komatsu PC50UU-2 bottom roller (Part Number: 20T-30-00171) is designed to fit the ...
High Quality Hot Sale Bulldozer Track Roller Undercarriage Parts For Komastu D85A-12 D85ex-15 Bulldozer The bulldozer track roller undercarriage part ...
Product Description We sell new undercarriage parts individually, but it's best to replace all the worn - out parts simultaneously. Lower rollers ...
Product Description Our products are made of 45Mn to 50Mn steel. The steel undergoes a high - frequency induction modulation process to reach an HRC ....
Product Description High - Strength Material: Made from top - grade alloy steel, these track rollers are extremely durable. The material can withstand ...