Repairing rusty excavator undercarriage (Bobcat 334-G)

1:47 track removal/disassembly
8:56 track tensioner disassembly
9:52 tensioner end plate replacement
12:01 tensioner reassembly
12:52 bent tensioner rod straightening
14:03 explanation of tensioner repair/modification
15:37 replacing track slider pedestals
24:42 changing final drive fluid
27:38 removing broken cover bolt
32:11 straightening bent track frame
35:36 patching track frame bolt hole area
41:39 inspecting other rollers/bolts
42:24 reassembly
47:46 test drive/ending