4I7480 Caterpillar 312 312B 313B Track Chains 43Links
Application: Caterpillar 312, 312B, 313B, E120B
OE: 4I7480, 4I-7480
Links: 43
Pitch: 171.5mm
Raw Material: 35MnBH
Warranty: 24 Months Or 2000 Hours
Hardness: HRC55-57
Finish: Smooth
Brand: Hawkvine
