Hydraulic Oil Filter for Komatsu, Hitachi and Construction Equipment

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P502448 is a spin-on hydraulic oil filter designed for heavy construction equipment hydraulic systems, including Komatsu wheel loaders, bulldozers, mining dump trucks, Hitachi loaders, and Takeuchi track loaders. It is used to support hydraulic oil cleanliness and routine maintenance in demanding off-highway applications.

This replacement filter is compatible with multiple cross-reference numbers including 1551000520, SH60128, TC-56010, BT9454, and P502577. With a 108 mm outer diameter, 264 mm height, M60 × 2 thread connection, and aluminium base structure, it is suitable for aftermarket replacement, distributor stock, and bulk equipment parts supply.

OEM Numbers

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

P502448
P502577
BT9454
TC-56010
SH60128
1551000520

Technical Specifications

Outer Diameter
108 mm
Height
264 mm
Connection Thread
M60 × 2
Sealing Ring Size
86 mm

P502448 Hydraulic Filter Replacement for Heavy Construction Equipment Fleets

Before ordering P502448, buyers should confirm the original part number, equipment model, hydraulic installation position, 108 mm outer diameter, 264 mm height, M60 × 2 thread size, and 86 mm sealing dimension. This is especially important for Komatsu WA loaders, HM dump trucks, D-series dozers, and Hitachi ZW loaders where replacement accuracy is required for fleet maintenance and aftermarket sourcing.

Compatible Brands & Models

This hydraulic oil filter is designed for construction machinery, including excavators, wheel loaders, bulldozers, and off-highway vehicles used in earthmoving, mining, infrastructure construction, and material handling operations. Compatible applications include Komatsu D-series dozers, WA-series wheel loaders, HM-series dump trucks, Hitachi ZW-series loaders, and Takeuchi compact track loaders. The spin-on aluminum base structure supports hydraulic system maintenance and replacement requirements for heavy equipment fleets.

Hitachi

  • • ZW 330
  • • ZW 330-6
  • • ZW 370
  • • ZW 370-5B
  • • ZW 370-6
  • • ZW 550-6
  • • ZW 65
  • • ZW 75
  • • ZW 95

Komatsu

  • Dozers
  • • D37EX-22
  • • D37EX-23
  • • D37PX-23
  • • D39EX-23
  • • D39PX-23
  • • D65EX-16
  • • D65PX-16

Komatsu

  • Wheel Loaders
  • WA120-3
  • WA180-3
  • WA250-3L
  • WA300-3L
  • WA320-3
  • WA380-5
  • WA400-5
  • WA420-3
  • WA430-5
  • WA450-6
  • WA470-5
  • WA475-10E0
  • WA480-5

Komatsu

  • Excavators / Dump Trucks
  • DX65EX-16
  • HD787-7
  • HM300-1
  • HM300-2
  • HM300-3
  • HM350-2
  • HM400
  • HM400-3
  • HM400-3R

Frequently Asked Questions

1. What types of equipment is this filter used on?

This hydraulic oil filter is used on heavy-duty construction equipment, including wheel loaders, excavators, bulldozers, and mining dump trucks. Typical applications include earthmoving, quarry operations, infrastructure construction, and off-highway equipment maintenance.

2. Can P502448 replace 1551000520, SH60128, and P502577?

P502448 is supplied with multiple cross-reference numbers, including 1551000520, SH60128, TC-56010, BT9454, and P502577. Buyers should confirm the original filter number, machine model, and installation specifications before replacement.

3. Is this spin-on hydraulic filter suitable for Komatsu WA and HM series equipment?

This filter is listed for Komatsu WA-series wheel loaders, HM-series dump trucks, and D-series dozers. Compatibility should be verified according to the specific equipment model, hydraulic system configuration, and original filter dimensions.

4. What specifications are important when confirming this hydraulic filter?

Buyers should check the 108 mm outer diameter, 264 mm height, M60 × 2 thread connection, 86 mm sealing size, and aluminum base spin-on structure. These details help ensure correct installation for hydraulic system replacement.

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

The MOQ is 20 pieces. Sample orders, wholesale supply, distributor inventory programs, private labeling, and OEM packaging support are available based on project requirements.

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