20Y-06-21710 Switch Fits Komatsu Models
20Y-06-21710 Switch Fits Komatsu Models
AIC Replacement Parts
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One New Aftermarket Replacement Swing and Boom Oil Pressure Switch for Komatsu Excavators, Bulldozers, and Crushers
This hydraulic oil pressure switch monitors swing and boom circuit pressure in Komatsu excavators and related equipment. Also identified as a travel control pressure switch, it is located in the control valve connecting parts assembly and signals the machine's control system when hydraulic pressure thresholds are reached. A failed or faulty pressure switch can disrupt hydraulic function and cause operational downtime.
Compatible Models
Komatsu Excavators: PC60-6, PC100-6, PC100-6Z, PC100L-6, PC100N, PC120-6, PC120-6Z, PC120LC-6, PC120SC, PC128US-1, PC128US-2, PC128UU-1, PC128UU-2, PC130-6, PC130-7, PC138, PC138US, PC138USLC-2, PC150-5, PC150LGP, PC158, PC158US, PC158USLC-2, PC160, PC160LC-7, PC160-8, PC180, PC190, PC200-6, PC200-7, PC200-8, PC200CA, PC200EL, PC200EN, PC200LL, PC200SC, PC200Z, PC210, PC210-6, PC220-6, PC220-7, PC220LL, PC228, PC228US, PC228UU, PC240, PC240-6, PC270, PC270LL, PC290, PC300-6, PC300-7, PC300-8, PC300LC-6, PC350-8, PC360-6, PC400-6, PC400-7, PC400-8, PC450-8, PC1100, PC1100SE, PC1100SP, PC1800, PC45MR-3
Komatsu Bulldozers: D155C-1, D355C-3, D375A, D375A-3, D475A, D475A-3, D85C-21
Komatsu Mobile Debris Crushers: BR100JG-2-W1, BR200S-1, BR200T-1-NA, BR300J-1, BR300S-1, BR350JG-1, BR380JG-1-W1, BR480RG-1-W1
Komatsu Crawler Carriers: CD30R, CD60R, CD110R
Replaces Part Number(s):
20Y-06-21710, 20Y0621710
Aftermarket Interchange Numbers
20PS579-16, 20PS57916, 20PS579-16H72, 20PS57916H72, 207-06-15190, 2070615190
New aftermarket replacement part - not remanufactured, not used.
Models This Part Fits:
BR200T-1-NA, BR350JG-1, PC138, BR100JG-2-W1, PC120, PC200-6, PC228UU, PC1100, PC200EN, PC1100SP, BR300J-1, PC160-8, PC200LL, PC400-6, BR480RG-1-W1, PC228US, PC100N, PC150, PC180, PC300LC-6, PC200CA, PC220, PC220-6, PC120-6, PC300-8, PC200EL, BR200S-1, PC200Z, BR380JG-1-W1, PC210, PC290, PC240, PC400-7, PC400-8, PC450-8, PC138US, PC350-8, PC200SC, PC300-6, PC200-8, PC220-7, PC228, PC200, PC270, PC270LL, PC300, PC100, PC300-7, PC400, PC158, PC1100SE, CD110R, D475A, PC150LGP, CD60R, PC120SC, BR300S-1, PC100-6, PC200-7, PC220LL, CD30R, WA Series, PC1800, D375A, PC158US, PC100L, PC130, PC160Additional Information:
SwitchReference Numbers:
20Y-06-21710Makes This Part Fits:
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