Excavator-Filter.com | Premium Excavator Air, Fuel & Hydraulic Filters

Who We Are

BAOSHENG FILTRATION TECHNOLOGY, founded in 2000, is a modern professional filter company integrating production, sales, and service. With over 3,600 filter categories developed and produced, we serve excavator and heavy machinery industries globally.

Our Commitment to Quality

We adhere to the strict quality policy of "quality assurance, industry expertise." Our team includes experienced designers and quality control specialists ensuring every filter meets or exceeds OEM specifications.

24+ Years in Filtration Industry
3,600+ Filter Categories
Global OEM Replacements
Rigorous Quality Control

Our Premium Products

Engineered for reliability and performance. All filters are precision-built to match or exceed original equipment manufacturer (OEM) standards.

Excavator Diesel Paper Core Filter

P550055, 16444, 99129

Height: 244mm
OD: 109mm
ID: 60mm
Type: Fuel Filter

Hydraulic Oil Return Filter

852755DRG25, 60000169

OD: 100mm
Type: Hydraulic Return
Filtration: Glass Fiber
Compatibility: Universal

Hitachi Hydraulic Oil Return Filter

4227353, 4656605, 4656608

Height: 455mm
Type: EFI Return Line
Brand: HITACHI
Material: High-Density Paper

Excavator Fuel Filter PU1059

SN70316, 10289138

Size: 174x93mm
Type: Dual Paper Core
Compatibility: Universal Diesel
Efficiency: 99.5%

Excavator Fuel Filter FF53221

P551315, 1R-0716

Model: ERPILLAR 318B, 320B
Function: Dust-Off Protection
Filtration: Paper Core
Height: 135mm

KUBOTA Excavator Air Filter

TC020-16320

Height: 244mm
OD: 109mm
ID: 60mm
Type: Gas Filtration

KOMATSU PC200-8 Fuel Filter

600-311-3750

Filtration: Paper
Compatibility: PC200-8
Efficiency: High Flow Rate
Material: Reinforced Cellulose

Hydraulic Pilot Filter

41-3948, 51-8670X

Height: 155mm
Type: Glass Fiber
Application: ERPILLAR EFI
Seal: Nitrile Rubber

View All 240+ Products

Why Choose Our Filters?

Engineered for extreme conditions and long service life. Our filters deliver unmatched protection and performance.

Superior Protection

Advanced filtration media captures 99.9% of contaminants, protecting engine and hydraulic systems.

OEM Quality

Precision-engineered to match or exceed original equipment manufacturer specifications.

Global Compatibility

Compatible with KOMATSU, HITACHI, DOOSAN, CAT, KUBOTA, JCB, and more.

Extended Service Life

Robust construction ensures longer intervals between replacements.

Frequently Asked Questions

Are your filters compatible with OEM parts?

Yes, all our filters are engineered to meet or exceed OEM specifications for fit, form, and function.

What is the typical lead time for orders?

Standard orders are processed within 1-3 business days. Custom or bulk orders may take 5-7 days.

Do you offer bulk pricing?

Yes, we provide competitive pricing for bulk and wholesale orders. Contact us for a custom quote.

What filtration media do you use?

We use high-efficiency paper, glass fiber, and metal mesh depending on the application and performance requirements.

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Premium Excavator Filters for Maximum Performance