Komatsu Komatsu Excavator Weld On Adapter 205-939-7120/207-934-5120/208-939-3120

Long wear parts@ supply high quality Komatsu Excavator Weld On Center Adapter. All of our Komatsu bucket adapters are manufactured under ISO 9001 certified quality management systems, every adapter undergoes rigorous quality control—including material composition analysis, hardness verification, dimensional inspection to eliminate internal casting defects. Each unit meets or exceeds OEM performance standards, ensuring 100% interchangeability with original equipment specifications.

Our aftermarket Komatsu replacement casting weld on bucket adapter/bucket tooth adapter is precision cast low alloy steel component designed to be welded directly onto excavator and loader bucket. Our Komatsu bucket tooth adapter are produced strictly per OEM dimension standards. It serves as the mounting base for bucket teeth,  no extra machining required before installation,delivering solid structural support for digging, earthmoving and rock handling tasks. Fully computer controlled heat treatment can balance hardness and toughness well, our weld on adapter can fit well with bucket tooth and pin.

model PC70,PC100 weld-on adapter 20X-70-14151/TB00394 usually match bucket teeth 20X-70-14160/20X-70-14160RC/TB00395 ;

model WA300,WA320,PC120 weld-on adapter 202-70-12140 usually match bucket teeth 202-70-12130/202-70-12130RC ;

model PC100,PC120,PC130,PC200 weld-on adapter 205-939-7120/20Y-70-14520/20Y-939-1180 usually match bucket teeth 205-70-19570/4642692/20Y70K4030/4364121/XP00000321/205-70-19570RC/XP00000322/205-70-19570TL ;

model PC220-PC300 weld-on adapter 207-70-14142/207-939-3120/4380336/207-934-5120/207-934-7120/207-934-7181 usually match bucket teeth 207-70-14151/4380343/207-70-14151RC/775-HL-300TR/72A1754/XP00000325/4642688/4380343/775-HL-300TS/775-HL-300TH/207-70-14151HD/207-70-14151TL/XP00000324/207-70-14151RP/421-71-E20RP ;

model PC400-PC450 weld-on adapter 208-70-14143/208-939-3120/208-934-7180 usually match bucket teeth 208-70-14152/208-70-14270/208-70-14152RC/208-70-14270RC/775-HL-400TR/819947787/819951088/775-HL-400TS/775-HL-400TH/208-70-14270TL/208-70-14152TL;

When design Komatsu bucket adapter molds,  our technician have devoted significant effort to optimizing the structure of the bucket adapters, so can enhances overall structural strength and uniform force distribution. Precision inner cavity and pin hole ensure perfect fitting with OEM bucket teeth and locking systems, eliminating tooth shaking, tooth jumping and abnormal wear.