CAT 2223769 (222-3769) Displacement Metering Pump | Fits 120H 120K 12H 140H 140K 160H Motor Graders
CAT 2223769 (222-3769) Displacement Metering Pump | Fits 120H 120K 12H 140H 140K 160H Motor Graders
Premium displacement metering pump designed as a direct OEM-compatible replacement for Caterpillar (CAT) motor graders, ensuring smooth steering response and precise hydraulic metering control. Built to deliver optimal volumetric efficiency, high-pressure performance, and an extended service life in demanding road construction, earthmoving, and heavy grading applications.
Product Highlights
- Part Number: 2223769 / 222-3769
- Direct Fit OEM Replacement: Form, fit, and function match original Caterpillar engineering specifications perfectly without requiring any modifications.
- Heavy-Duty Construction: Manufactured with high-strength alloys and wear-resistant precision metering components to withstand continuous system pressure and demanding grading operations.
- Optimized Efficiency: Precision internal metering design minimizes internal fluid bypass, ensures accurate steering fluid regulation, and optimizes machine controllability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 2223769 / 222-3769 |
| Product Type | Displacement Metering Pump / Steering Pump GP |
| Brand Compatibility | Caterpillar (CAT) |
| Application | Hydraulic Steering & Metering System |
| Material | High-Strength Precision Alloys & Cast Materials |
| Warranty | 12 Months Warranty |
Compatible Models & Equipment
This premium displacement metering pump is precision-engineered to fit the following Caterpillar motor graders:
- Caterpillar 120H / 120K / 120K 2 / 12H / 12H NA / 12K
- Caterpillar 135H / 140 / 140 GC / 140H / 140H NA / 140K / 140K 2
- Caterpillar 143H / 160H / 160H NA / 160K / 163H
Key Applications
- Motor Grader Steering Hydraulics: Regulates steering hydraulic fluid output to maintain precise control and smooth operator feedback.
- Heavy Infrastructure & Grading: Built to withstand continuous heavy duty cycles in road construction, mining haul roads, and large-scale earthmoving.
- System Response Restoration: Restores original steering accuracy, eliminates fluid lag, and brings hydraulic metering back to OEM standards.
Why Choose Our Aftermarket CAT Pumps?
- Guaranteed OEM Quality: Manufactured under strict ISO 9001 quality standards to match or exceed original equipment performance and durability.
- Cost-Effective Solution: Achieve premium dealer-level reliability and identical performance at a fraction of the OEM replacement price.
- Ready to Ship: Kept in stock for immediate worldwide dispatch to reduce your machine's idle downtime significantly.
- Industry-Leading Support: Backed by a full 1-year warranty and a team of professional heavy machinery hydraulic technical experts.
Frequently Asked Questions (FAQ)
Q: Is this displacement metering pump a genuine Caterpillar part?
A: This is a premium-grade, OEM-compatible aftermarket replacement pump. It is engineered to exact CAT dimensional and technical standards, serving as a direct drop-in replacement for part number 222-3769.
Q: What is covered under the 12-month warranty?
A: Our 12-month warranty fully covers all manufacturing defects, material failures, and workmanship issues under standard and proper operating conditions.
Q: Does this pump come pre-lubricated or ready for direct installation?
A: The pump arrives ready for installation. We highly recommend standard system flushing and filling with fresh hydraulic oil before initial startup to protect internal precision components.
Q: How long does international shipping take?
A: In-stock orders are typically dispatched within 3–5 business days. We offer expedited shipping and global air freight options for emergency machine breakdown situations.
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