OEM Backhoe Cylinder for Komatsu PC3000 (ref. 992 065 40)
A backhoe cylinder is the hydraulic actuator that drives the digging stroke of the backhoe attachment, converting hydraulic pressure into linear digging force. Cylinders typically wear at the rod seals and the chrome-plated rod surface; internal leakage shows up as cylinder drift or slow movement, and contamination or rod scoring accelerates seal wear.
Key facts
- Part: Backhoe Cylinder, new replacement for Komatsu PC3000
- Komatsu OEM ref.: 992 065 40 (also written 99206540)
- Interchangeable references: 10 additional Komatsu numbers (listed below), incl. 989 955 40, 982 240 40
- Fits: Komatsu PC3000 (mining excavator)
- Condition: New, to OEM specification
- HD Mining Parts SKU: KMP-BC-1N2C98
- Supplied by: HD Mining Parts (worldwide export, quote-based)
Interchangeable reference numbers
This part is interchangeable with the following Komatsu reference numbers (including superseded and alternative references) and can be supplied in place of any of them. Each is shown with and without spaces:
- 989 955 40 / 98995540
- 982 240 40 / 98224040
- 973 825 40 / 97382540
- 962 427 40 / 96242740
- 957 616 40 / 95761640
- 947 155 40 / 94715540
- 938 840 40 / 93884040
- 926 870 40 / 92687040
- 913 980 40 / 91398040
- 913 970 40 / 91397040
Each part is matched by reference number and technically verified before dispatch, with traceable sourcing and export-ready delivery; availability and lead time on request.
Frequently asked questions
What part is Komatsu OEM number 992 065 40?
It is the backhoe cylinder for Komatsu PC3000; HD Mining Parts supplies a new replacement under SKU KMP-BC-1N2C98.
Is 989 955 40 interchangeable with 992 065 40?
Yes, 989 955 40 (98995540) is an interchangeable Komatsu reference for this backhoe cylinder and can be replaced by it.
Request Komatsu OEM ref. 992 065 40, or browse all Hydraulic Cylinders and Komatsu PC3000 spare parts, or request a quotation.