Hydraulic Return Filter for Komatsu PC130/PC138 WA380/WA430 D65 – 423-60-45461
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Application | Models / Details |
|---|---|
| Excavators | PC110, PC118, PC128, PC130, PC138 families where 423-60-45461 is specified |
| Wheel loaders | WA380-6/7/8; WA430-6 and additional matching variants |
| Dozers / other equipment | Selected D65 variants, GD535-series graders and Komatsu forklift applications using the same filter number |
Product Overview
The return filter captures wear particles and contamination as hydraulic oil returns through the system, helping protect pumps, valves, motors, and precision control components. A restricted element can increase return-side pressure and reduce hydraulic efficiency, while overdue filtration can allow abrasive debris to circulate.
Komatsu identifies 423-60-45461 as an Eco-White Plus hydraulic filter and lists a 204 mm element height with glass-fiber filter media. The same number appears across several Komatsu machine families, which makes the part number especially useful when servicing fleets with mixed equipment.
Key Features & Performance
- Return-line hydraulic filtration for supported Komatsu mobile equipment
- Komatsu reference 423-60-45461
- Komatsu catalog specification lists approximately 204 mm height and glass-fiber media
- Broad application coverage across PC excavators, WA loaders, D65 dozers and selected graders/forklifts
Specifications & Reference Numbers
- Part number: 423-60-45461
- Filter position: Hydraulic return line
- Height: Approx. 204 mm per Komatsu catalog
- Media: Glass fiber / Eco-White Plus specification
Before You Order
Confirm 423-60-45461 in the machine parts manual or on the removed filter. Komatsu model suffixes and serial ranges can change filter requirements even when the base model number is the same.
Frequently Asked Questions
Q: Is this an engine-oil filter?
A: No. 423-60-45461 is identified for the hydraulic return circuit.
Q: Why is the exact machine suffix important?
A: Komatsu frequently uses serial breaks and model variants, so the full model/serial information should be checked against the filter number.