CTP Komatsu® blades and end bits are manufactured from boron steel and are heat treated, quenched and tempered to accomplish the desired performance.

Cutting edges

BLADES DOZER

Part No.ApplicationQty Per MachineBoltNutWasher

17A-71-45210

D155AX-6, D155AX-7

2

17A-71-12451

17M-71-21530

01643-22460

175-70-26310

D155AX-6, D155AX-7

1

175-71-11463

175-71-11530

01643-02245

134-72-61420

D61EX-15, D61PX-15

2

02090-11265

02290-11219

N/A

144-70-11131

D61PX-15, D65EX-16, D65EX-17, D65EX-15, D65EX-12

2

02090-11270

02290-11219

N/A

13G-72-61410

D61PX-15, D61EX-15, D65EX-17, D65PX-17

1

02090-11265

02290-11219

N/A

13G-72-61420

D61PX-15, D61EX-15, D65EX-17, D65PX-17, D65PX-16, D65EX16

2

02090-11270

02290-11219

N/A

144-920-1120

D65A-6, D65A-7, D65E-7, D65A-8, D65E-8

2

02090-11270

02290-11219

N/A

130-70-41130

D65EX-12, D65EX-15, D65EX-16, D65EX-17

1

02090-11270

02290-11219

N/A

13G-72-63250

D65PX-16, D65WX-17, D65PX-17, D61PX-15

2

02090-11265

02290-11219

N/A

WHEEL LOADERS

Part No.ApplicationQty Per MachineBoltNutWasher

418-815-A110

WA250-6, WA250-5

1

02090-11685

02290-11625

01643-22460

419-815-A120

WA250-6, WA250-5

2

02090-11685

02290-11625

01643-22460

421-838-1110

WA320-1, WA380-5

2, 8

02090-11690

02290-11625

01643-22460

424-815-A130

WA380-6

2

02090-11485

02290-11422

01643-32260

424-815-A140

WA380-6

1

02090-11485

02290-11422

01643-32260

End Bits

ApplicationEnd Bit RH Part No.End Bit LH Part No.QTY Per MachineBoltNutWasher

D155A-1, D155AX-5, D155AX-6, D155AX-7

175-70-21136

175-70-21126

1

175-71-11463

175-71-11530

01643-02245

D155AX-6, D65EX-16, D65WX-15, D65EX-15, D65EX-12, D61

175-71-22282

175-71-22272

1

02090-11495

02290-11422

01643-22245

D61PX-15, D65PX-15, D65PX-16, D65EX-16, D65WX-17

14Y-71-11340

14Y-71-11330

1

02090-11270

02290-11219

N/A

D65A-6, D65A-7, D65E-7, D65A-8, D61PX-15, D65AX-12, D65PX-15, D65PX-17

144-70-11190

144-70-11180

1

02090-11270

02290-11219

N/A

D65EX-15, D65EX12

150-70-21346

150-70-21356

1

02090-11280

02290-11219

N/A

* Other part no. not included in the list are available. Please contact your sales representative if you have any questions.
Part Numbers are used for reference purposes only. Komatsu® is the registered trademark of Komatsu Ltd.