Part No.Engine Model
6127-31-1012S6D155
6162-33-1202S6D170
6162-33-1402S6D170
6211-31-1010S6D140
6240-31-1101SAA6D170

The crankshaft is one of the most critical components of an engine. It is in charge of converting the reciprocal motion of the pistons into rotary motion.

The CTP Crankshafts for Komatsu are manufactured from high-quality forged alloy steel, allowing it to withstand the constant reciprical forces generated by the pistons.

Other parts also available:

Part No.Description
205-70-68141ADAPTER KOMATSU
426-847-1121ADAPTER KOMATSU
705-17-02440BACK-UP RING
06000-06019BEARING – BALL BEARING
06040-06316BEARING – BALL BEARING
06030-06209BEARING – BALL BEARING
06000-06926BEARING – BALL BEARING
134-72-61420BLADE
17M-30-56112BOGIE
195-30-66510BOGIE
17A-30-00050BOGIE ASS’Y
17A-30-00051BOGIE ASS’Y
17M-30-00561BOGIE ASS’Y
01010-81235BOLT
17A-71-12451BOLT
207-32-11350BOLT
01010-81025BOLT P60
01010-81645BOLT P60
01010-81225BOLT P60
01010-61660BOLT PLAIN
20Y-979-6121COMPRESSOR 10S15C 1B 5/8 IN GR
07020-00000FITTING P60
6128-K1-9901GASKET KIT
6738-K1-1100GASKET KIT
6738-K2-1100GASKET KIT
424-06-23210HEAD LAMP
02290-10813HEAVY NUT
02290-12031HEX NUT
707-98-14030KIT CYLINDER STEERING
707-99-66210KIT, CYL SEA
141-78-11253KOM RIPPER TOOTH
7834-40-2004MOTOR ASS’Y
7834-41-2003MOTOR ASS’Y
01803-02228NUT
02290-11219NUT
135-32-11221NUT
17M-71-21530NUT
175-71-11530NUT
Part No.Description
705-17-02830OIL SEAL
205-70-73270PIN, LINK TO BUCKET
207-27-00040PLANETARY GE
02090-10840PLOW BOLT
02090-11050PLOW BOLT
02090-11060PLOW BOLT
02090-11265PLOW BOLT
02090-11270PLOW BOLT
02090-11485PLOW BOLT
02090-11685PLOW BOLT
02090-11690PLOW BOLT
02091-11210PLOW BOLT
02091-12020PLOW BOLT
175-71-11450PLOW BOLT
175-71-11461PLOW BOLT
175-71-11463PLOW BOLT
195-71-11461PLOW BOLT
02290-11016PLOW BOLT
02290-11422PLOW BOLT
02290-11625PLOW BOLT
150-27-00028SEAL A FLOATING
705-17-02472SEAL RING
707-99-64520SERVICE KIT, TILT
178-32-11220SHOE NUT
208-32-11220SHOE NUT
423-847-1140TOOTH
205-70-19570RCTOOTH ROCK CHISEL
207-70-14151RCTOOTH ROCK CHISEL
205-70-19570TLTOOTH TIGER LONG
207-70-14151TLTOOTH TIGER LONG
208-70-14152TOOTH, HORIZONTAL PIN TYPE
316910R1TRACK BOLT
624848C3TRACK BOLT
175-32-11210TRACK BOLT KOMATSU
205-32-51210TRACK BOLT KOMATSU.
14X-32-11220TRACK HEX NUT

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.