2031811 HITACHI EX12 EX15 EX17U Drive Sprocket
Application: HITACHI EX12, EX12-1, EC12-2, EX15, EX15-2, EX17U, EX17UNA, ZX16, ZX17U, ZX17-U2, ZX17UNA-2, ZX18, ZX18-3, ZX15-2, ZX17-2, ZX16-3
OE: 2031811
Teeth:19
Bolt Holds:9
Diameter:140mm
Raw Material: 40SiMnTi
Warranty: 24 Months Or 2000 Hours
Hardness: HRC55-57
Finish: Smooth
Brand: Hawkvine
