P502644 Hydraulic Return Filter Element

P502644 is a hydraulic return filter element designed for Komatsu construction and earthmoving equipment. Made with glass fiber filter media, it is suitable for aftermarket replacement needs in excavators, wheel loaders, articulated dump trucks, and other heavy-duty hydraulic systems.

OEM Numbers

For cross-reference only. Fits equivalent part numbers with matching dimensions and application.

KOMATSU 207-60-71181
KOMATSU 2076071180
KOMATSU 20Y-60-31121
KOMATSU 207-60-71182
BALDWIN PT 9351-MPG
DONALDSON P550787
FIL FILTER ML 1420
FLEETGUARD HF35360
MANN-FILTER HD 15 001
KOMATSU 2076071181
KOMATSU 2076071182
KOMATSU 20Y6031121

Technical Specifications

Product Type
Pleated Filter Element
Filter Media
Glass Fiber
Filter Rating
1–300 μm
Outer Diameter
150 mm
Inner Diameter
92 mm
Working Pressure
0.1–1.0 MPa
Flow Rate
15 L/min
Filtration Efficiency
99.9%
MOQ
20 pcs

Compatible Brands & Models

This hydraulic return filter element is used in Komatsu excavators, wheel loaders, articulated dump trucks, dozers, and wheeled excavators operating in construction equipment, earthmoving, roadwork, quarry work, municipal engineering, mining support, and material handling applications. It is suitable for buyers seeking reliable aftermarket hydraulic filtration parts for heavy equipment service and replacement programs.

Komatsu
  • PC300-7 LC
  • PC340-7E0
  • PC340-7 NLC
  • PC350-7
  • PC350-8 NC/NLC
  • PW140-7
  • PW148-8
  • PW180-7E0 LC
Komatsu
  • PC230-8 NHD
  • PC240-10 LC/NLC
  • PC240-7 LC
  • PC240-8 LC/NLC
  • PC290-7K NLC
  • PC290-8 LC/NLC
  • PW148-8
  • PW220-7E0 LC
Komatsu
  • PC180-8 LC
  • PC200-8 LC/NLC
  • PC210-10 LCI
  • PC210-8 LC/NLC
  • PC228-3 US LC
  • PC230-8K NHD
  • PW160-7H
  • WA450-6
Komatsu
  • HM300-3
  • HM400-3
  • HM400-3R
  • PC160-7
  • PC160-7K LC
  • PC180-7 LC
  • PW180-7E0 LC
  • WA470-6

Frequently Asked Questions

1. Does this filter correspond to part number P502644 / 207-60-71181 / 207-60-71182?

Yes. This product is supplied for P502644 and the listed Komatsu and aftermarket reference numbers, including 207-60-71181, 207-60-71182, 20Y-60-31121, HF35360, P550787, and PT 9351-MPG.

2. What equipment can this filter fit?

This filter is used on selected Komatsu excavators, wheel loaders, articulated dump trucks, dozers, and wheeled excavators. Compatible models include D155AX-6, HM300-3, HM400-3, PC160-7, PC200-8, PC210-8, PC240 series, PC290 series, PC300-7, PC350 series, PW140-7, PW148-8, PW160-7H, PW180-7E0 LC, PW220-7E0 LC, WA450-6, WA470-6, and WA480-6.

3. Can it be used as a direct replacement?

Yes, it is supplied as an aftermarket replacement filter for the listed reference numbers and compatible equipment.

4. What filter material is used?

The filter media is glass fiber.

5. What is the MOQ, and do you support samples, wholesale, or OEM?

The MOQ is 20 pieces. Sample orders, bulk supply, wholesale orders, and OEM support are available.

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If you are matching by part number, equipment model, or key dimensions, you can use this page as areference and then send your inquiry with quantity and application details for confirmation.

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