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CAT 1198770 (119-8770) Steering Metering Pump | Fits 3044 3304 3306

CAT 1198770 (119-8770) Steering Metering Pump | Fits 3044 3304 3306

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✓ Premium Caterpillar Quality Spec  |  ✓ 100% Direct Fit  |  ✓ Fast Global Shipping

Premium hydraulic steering metering pump designed as a direct OEM-compatible replacement for Caterpillar (CAT) machinery, ensuring precise directional control and smooth steering operation. Built to deliver reliable hydraulic metering, low steering effort, and an extended service life in demanding construction and earthmoving applications.

Product Highlights

  • Part Number: 1198770 / 119-8770
  • 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 precision-machined housing and wear-resistant internal metering components to handle high operating hydraulic pressures.
  • Optimized Efficiency: Advanced orbital valve design ensures instantaneous steering response, eliminates slippage, and enhances overall machine maneuverability.

Technical Specifications

Parameter Specification
Part Number 1198770 / 119-8770
Product Type Hydraulic Steering Metering Pump (Orbitrol)
Brand Compatibility Caterpillar (CAT)
Application Hydraulic Steering System
Material High-Strength Precision Cast Steel & Alloy Components
Warranty 12 Months Warranty

Compatible Models & Equipment

This premium steering metering pump is precision-engineered to fit the following Caterpillar equipment applications:

  • Caterpillar: 3044 / 3304 / 3306

Key Applications

  • Hydraulic Steering Control: Regulates exact fluid metering to steering cylinders based on steering wheel input speed and angle.
  • Machine Maneuverability: Restores tight steering responsiveness and prevents steering wander, stiff wheel resistance, or hydraulic binding.
  • System Safety & Reliability: Built with internal pressure relief capabilities to safeguard steering circuits against high-pressure fluid spikes.

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 steering metering pump a genuine Caterpillar part?

A: This is a premium-grade, OEM-compatible aftermarket replacement steering pump. It is engineered to exact CAT dimensional and technical standards, serving as a direct drop-in replacement for part number 119-8770.

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 ready for direct installation?

A: Yes, the pump arrives ready for installation. We recommend thoroughly flushing hydraulic lines and using fresh hydraulic oil before startup to ensure seal longevity.

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.


Explore our full range of heavy-duty steering pumps:
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