Water Filter for Excavator High-Efficiency Cooling System
Ensure optimal engine cooling and corrosion protection with our heavy-duty water filters, specifically designed for excavators and construction machinery. By effectively removing contaminants from the cooling system, our filters extend the service life of your equipment and reduce downtime.
| Type | Water filter |
|---|---|
| Filtration Efficiency | More Than 99.9 % |
| Material | Paper, Iron, Fiber Glass, Stainless Steel |
| MOQ | 12 Pieces |
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Kinton Parts is trusted by professionals worldwide for delivering high-quality parts for excavators, bulldozers, and other construction machinery—with guaranteed performance and durability.
Water filters play a critical role in protecting your excavator's cooling system. Installed in-line with the radiator and coolant flow, they help prevent rust, scale, and abrasive particles from circulating through the engine.
Key Advantages
- Prevents corrosion and mineral buildup in cooling passages
- Improves coolant quality and flow efficiency
- Protects water pump, thermostat, radiator, and seals
- Reduces overheating risk in high-load operations
- Extends coolant service intervals and engine life
Material & Structure
Our water filters feature a multi-layer filtration design with corrosion-resistant outer shells and high-capacity filter media. Many models also include built-in chemical additives to maintain coolant pH balance and inhibit rust formation.
Construction Highlights:
- Anti-rust treated steel housing
- High-flow filtering media (resin, paper, or composite)
- Internal coolant additive (where applicable)
- Precision-sealed end caps to prevent leaks
Manufacturing & Quality Control
All filters are produced in ISO-certified facilities using automated assembly lines and undergo rigorous testing for:
- Burst pressure
- Flow resistance
- Filtration efficiency
Long-term durability in hot and corrosive environments
Compatibility & OEM Fitment
We offer water filters compatible with a wide range of excavator brands and engine types, including:
Caterpillar, Komatsu, Doosan, Hitachi, Hyundai, Volvo, SANY, and others
Engine series: Perkins, Cummins, Mitsubishi, Isuzu, Yanmar
✅ OEM reference available upon request
✅ Custom packaging and logo service available for bulk orders
Maintenance Tips
- Replace the water filter at every coolant flush or as recommended by the engine manual
- Monitor for clogging or reduced coolant flow
- Use distilled water or manufacturer-approved coolant to avoid contamination
- Inspect sealing surface and threads during installation
| Part Numbers | |||||||
|---|---|---|---|---|---|---|---|
| 11NB-70210 | 1699830 | 20532237 | 21192875 | 22223804 | 26550001 | 3100308 | 366822 |
| 39911631 | 4058965 | 54672654 | 7367045 | 923828.0593 | |||
Application Scenarios
Ideal for use in:
- Crawler excavators
- Wheel excavators
- Mining equipment
- Forestry machinery
Generators and diesel engines with liquid cooling systems
SHIPPING & DELIVERY
At Kinton Parts, we ensure reliable, worldwide shipping of parts for excavators, bulldozers, and a full range of construction machines—safe, fast, and secure.
All products are securely packed using high-quality export cartons, reinforced wooden cases, or industry-standard palletized packaging to ensure maximum protection during transit and smooth handling during unloading.
Standard orders are typically shipped within 3–5 working days, while large or customized orders are usually dispatched within 7–20 days, depending on volume and production requirements.
We offer flexible global shipping options, including:
- International sea freight for cost-effective bulk transport
- Air freight for urgent orders
- Courier delivery (DHL, FedEx, UPS) for small-volume or sample shipments
Our logistics team manages every shipment carefully, providing real-time updates and tracking information until your order arrives safely at your destination.
Need assistance choosing the best shipping method for your location and timeline? Contact our team — we’ll help you plan a smooth delivery experience.
FAQ
Q: What are your main products?
A: We supply a full range of undercarriage and wear parts for excavators, bulldozers, and other heavy equipment. Our product line includes: Track rollers, carrier rollers, front idlers, sprockets, segments, track shoes, track chains, bolt and nuts, pins and bushings, bucket teeth and adaptors, filters, seal kits, swing bearing, and hydraulic cylinder—plus other essential replacement parts.
Q: Which countries do you export to?
A: Kinton Parts exports to over 60 countries worldwide, including:
USA, Canada, UK, Germany, Russia, UAE, Indonesia, Malaysia, Thailand, India, Pakistan, Bangladesh, Sri Lanka, South Africa, Colombia, Peru, and many others.
Q: Can I order a sample?
A: Yes, we accept trial orders. For parts in stock, samples can be shipped quickly. If you have technical drawings or existing samples, we also support customized production and mold development.
Q: How can I track my order after shipping?
A: Once your order is shipped, we will provide you with all necessary tracking information based on the shipping method. For express deliveries, you’ll receive a tracking number to follow the shipment online. For air or sea freight, we’ll send you the relevant documents such as the airway bill (AWB) or bill of lading (B/L), along with the packing list and commercial invoice to help with tracking and customs clearance.
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Trusted by professionals worldwide, Kinton Parts supplies premium-quality components for excavators, bulldozers, and more—with reliable quality you can count on.
