Hydraulic Pump Coupling Element 20T-01-31110 — Fits Komatsu Excavator PC40-1, PC40MR-1, PC45-1, PC50MR-2, PC58SF-1
This Hydraulic Pump Coupling Element 20T-01-31110 is a new aftermarket part designed for Komatsu excavators. It serves as a crucial connection component to ensure smooth transmission of hydraulic power from the pump to the rest of the system. This listing includes one unit of the coupling element, engineered to meet or exceed OEM specifications for reliable performance.
Part Details
- Condition: New, Aftermarket
- Quantity: 1
- Part Number: 20T-01-31110
- Compatible Models: PC40-1, PC40MR-1, PC45-1, PC50MR-2, PC58SF-1
Compatible Part Numbers
Compatible Equipment
- Komatsu Excavator PC40-1
- Komatsu Excavator PC40MR-1
- Komatsu Excavator PC45-1
- Komatsu Excavator PC50MR-2
- Komatsu Excavator PC58SF-1
Application and Fitment Details
This coupling element fits a wide range of Komatsu excavator models, as listed below. It is compatible with machines used across various regions including Europe, North America, Australia, and overseas markets, covering many serial number ranges:
- BM020C-1, CD30R-1
- PC20-3, PC25-1, PC25R-1
- PC30-1, PC30-3, PC30-5, PC30-6, PC30-7, PC30R-7, PC30R-8
- PC35MR-1, PC35MRX-1A, PC35MR-2, PC38UU-1, PC38UU-2, PC38UU-3, PC38UUM-2
- PC40-1, PC40-2, PC40-3, PC40-5, PC40-6, PC40-7
- PC40MR-1, PC40MR-2, PC40MRX-1, PC40MR-2-AC
- PC40R-7, PC40R-8, PC40T-7
- PC45-1, PC45MR-1, PC45MRX-1, PC45R-8
- PC50MR-2, PC50MR-2-AC, PC50UG-2, PC50UU-2, PC50UD-2, PC50UUM-2
- PC57-7, PC58SF-1, PC58UU-3
- PW30-1, PW30T-1
- WA20-2, WA30-5, WA30-5-CB, WA30-5-CN, WA40-3, WA40-3-CB, WA40-3-CN, WA40-3-X, WA50-3, WA50-3-CB, WA50-3-CN, WA50-3-X, WA50-6
- SK714-5, SK815-5, SK815-5 TURBO, SK818-5, SK820-5, SK820-5E0
- 3D95S-W-1C, 3D95S-W-1D, 3D95S-W-1E, GC50-1
Serial Number Specific Fitment
The following serial number ranges for Komatsu excavators are compatible with this coupling element:
- PC40-1: S/N 3501 and up
- PC40-2: S/N 4501 and up
- PC40-3: S/N 6001 and up
- PC40-5: S/N 8501 and up
- PC40-6: S/N 10001 and up
- PC40-7: S/N 18001 and up
- PC40MR-1: S/N 1001 and up
- PC40MRX-1 (Fits EU): S/N 1001 and up
- PC40MR-2: S/N 8001 and up (including Fits Australia, North America, Oversea Spec, and AC variants)
- PC40MRX-1 (Fits North America): S/N 1001 and up
- PC40R-7: S/N 18001 and up
- PC40R-8: S/N 30001 and up
- PC40T-7: S/N 18001 and up
- PC45-1: S/N 1001 and up
- PC45MR-1: S/N 1001 and up
- PC45MRX-1 (Fits EU and North America): S/N 1001 and up
- PC45R-8: S/N 5001 and up
- PC50MR-2: S/N 5001 and up (Fits North America, Australia, EU, Oversea Spec, High Altitude, and AC variants)
- PC50UD-2: S/N 8001 and up
- PC50UG-2: S/N 8001 and up
- PC50UU-2 (Fits EU): S/N 10835 and up
- PC50UU-2: S/N 8001 and up
- PC50UUM-2: S/N 1001 and up
- PC58SF-1: S/N 1001 and up
- PC58UU-3 (Fits North America): S/N 20001 and up
This coupling element is engineered for durability and precise fit, supporting the hydraulic system’s efficiency and longevity in demanding construction and excavation environments. Whether for repair or maintenance, this part offers a reliable aftermarket solution compatible with a broad range of Komatsu excavators.