Caterpillar Excavator Weld On Adapter 6I6464/6I6554/107-8554

Long wear parts@ supply high quality Caterpillar Excavator Weld On Center Adapters & Caterpillar Excavator Weld On Corner Adapters . Our Caterpillar J‑series Bucket Adapters  weld‑on adapters adopt CAT‑optimized reinforced‑rib structure, the center adapter features thickened stress‑concentrated body to withstand repeated digging impact , and our corner adapter uses asymmetric reinforced contour optimized for bucket corner geometry, reinforcing the vulnerable corner area against side‑load damage.

Excavator adapters 6I6404/6I6405/ 6I6406are mainly used in models  336D,323D,322L,330D2,324E,329D,329E,326D,330B, the universal bucket teeth are 7T3402RC/6Y7409,and use pin&retainer 7T3408/8E8409;

Excavator adapters 6I6464/6I6465/ 6I6466are mainly used in models 320B, 330B,330C, 322C, 330 LN ,325-A, 322L, 325L, the universal bucket teeth are 9W8452RC/159-0459,and use pin&retainer 8E0468/8E8469;

Excavator adapters 159-0464/159-0465/159- 0466are mainly used in models 324E,336F,326D ,323D2 L ,336D2 L, 322B LN ,326D L, 330C, the universal bucket teeth are 1U3452TL/1386458,and use pin&retainer 8E0468/8E8469;

Excavator adapters 8E6464/8E2465/ 8E2466are mainly used in models 320B, 330B,330C, 322C, 330 LN ,325-A, 322B LN ,326D L, the universal bucket teeth are 116-7459/9W8459,and use pin&retainer 8E0468/8E8469;

Excavator adapters 275-2759/275-2760/275- 2761are mainly used in models 352F ,349E L ,345D L, 349F L ,349E ,349D L, 349F, the universal bucket teeth are 9W8552RC/159-0559,and use pin&retainer 6Y8558/8E5559;

Excavator adapters 6I6554/6I6555/ 6I6556are mainly used in models 330-A, 340 ,352F, 330 L ,345B II ,345B L, 345D L ,349F, the universal bucket teeth are 1U3552RC/113-0559,and use pin&retainer 6Y8558/8E5559;

Excavator adapters 107-8554/107-8555/107-8556 are mainly used in models 350-A L, 345B II ,345B L ,336D L ,345D L ,345C, 350-A, the universal bucket teeth are 1U3552TL/9W8552WTL,and use pin&retainer 6Y8558/8E5559;

CAT J‑series Excavator weld‑on center and corner adapters cover full size range from J200 to J800, compatible with CAT 320, 325, 330, 336, 345, 349 ,365,370,390 and other mainstream excavator models. They are ideal for general earthmoving, sand‑gravel handling, road construction, quarry rock digging and medium‑heavy mining operations.

When welding mining heavy-duty bucket adapter, 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.

Except Caterpillar J-series bucket adapters , we can also supply you K-series , A-series bucket adapters . Except Caterpillar GET parts ,we can also supply you GET Parts & Wear parts for other brands , include Komatsu /ESCO /Sany / Hyundai/ Hitachi/ Liebherr/ Hensley /VOLVO/ Liugong/ Xugong/ MTG/JCB/H&L/Combi/ Case/John deere/Kobelco and so on . Welcome to contact me for more details !