Description:
21M-30-14200 Komatsu Track Adjuster Assembly
This 21M-30-14200 replacement track adjuster assembly maintains proper track tension while the recoil spring helps absorb shock loads through the undercarriage on select Komatsu PC600 and PC650 excavators. Also commonly called a recoil spring assembly, track tensioner, track spring assembly, or idler cushion assembly.
Also referenced under part numbers 21M-30-14100, 21M-30-54200, 21M-30-00130, and 21M-30-14310.
Komatsu Excavators: PC600-6, PC600LC-6, PC600LC-6A, PC600LC-6K, PC600-7, PC600LC-7, PC600-8, PC600LC-8, PC600LC-8E0, PC650-8, PC650LC-6A, PC650LC-8, PC650LC-8E0, PC650-11, PC650LC-11
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$4,000.00
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