Caterpillar K-series bucket adapter 223-8104/223-8105/223-8106

Our aftermarket Caterpillar K Series Loader Weld-on Center Adapters & Corner Adapters are fully OEM interchangeable for CAT K-system tooth parts. Caterpillar K Series Weld-on Center Adapter and Corner Adapter are genuine-spec heavy-duty GET bases for Caterpillar K-series hammerless tooth system mainly designed for large excavator and loader bucket renovation and original assembly. We can supply full K-series sizes including K80, K90, K100, K110, K130, K150 and K170, they perfectly match CAT hammerless vertical retainer locking structure. Welded directly to bucket lip to form rigid integrated structure, these adapters deliver stable force transmission, minimize tooth wobble, and greatly improve overall bucket durability for quarry, rock digging and mining heavy-load conditions.

weld-on loader adapters 232-2134/232-2135/ 232-2136are compatible with models 988G, the universal bucket teeth are 472-7765/223-8132/467-9814, and use hammerless retainer 220-9130;

weld-on loader adapters 229-7110/229-7111/229-7112 are compatible with models 986-988, the universal bucket teeth are 286-2119/223-8112/470-7974, and use hammerless retainer 286-2110;

weld-on loader adapters 472-7759/472-7760/ 472-7761are compatible with models 990-992, the universal bucket teeth are 229-7156/467-9818/472-7768, and use hammerless retainer 233-7150;

weld-on loader adapters 478-7591/478-7592/478-7593 are compatible with models 993, the universal bucket teeth are 232-2178/264-2171/233-7170, and use hammerless retainer 232-0170;

weld-on loader adapters 478-2540/478-2541/ 478-2542are compatible with models 993, the universal bucket teeth are 232-2178/264-2171/233-7170, and use hammerless retainer 232-0170;

weld-on loader adapters 472-7747/472-7748/ 472-7749are compatible with models 986-988, the universal bucket teeth are 286-2119/223-8112/470-7974, and use hammerless retainer 286-2110;

weld-on loader adapters 223-8104/223-8105/ 223-8106are compatible with models 980-982, the universal bucket teeth are 223-8102/475-5500/475-5501, and use hammerless retainer 220-9090;

weld-on loader adapters 229-7100/229-7101/ 229-7102are compatible with models 980-982, the universal bucket teeth are 223-8102/475-5500/475-5501, and use hammerless retainer 220-9090;

weld-on loader adapters 232-0174/232-0175/ 232-0176are compatible with models 993, the universal bucket teeth are 232-2178/264-2171/233-7170, and use hammerless retainer 232-0170;

Our high-quality Caterpillar heavy duty Loader adapters can maintain stable structural rigidity under repeated rock striking, heavy material loading and high-friction ore digging. It greatly extends the service life of Caterpillar bucket assembly, also reduces replacement frequency and maximizes mine fleet productivity.
When welding Caterpillar mining heavy-duty bucket adapters, please note that professional welding operation is required during installation, need to control preheat temperature,welding speed and welding sequence。Before replace the damaged bucket adapters, need to do cleaning work upon the welding area.Proper welding is crucial for protecting the bucket adapter and extending its service life.