Ramp offers to buy: Hydraulic Pump 1838289 / 1730663 / 3117404 for Caterpillar E312 / E313 Excavators

✅ In stock – order now

📄 Product Description:

OEM-grade hydraulic pump 1838289 engineered for Caterpillar E312 and E313 excavators. This high-efficiency axial piston main pump delivers strong hydraulic pressure, stable oil flow, smooth actuator response, and long service life under continuous earthmoving and construction operations. Fully interchangeable with CAT pump assemblies 1730663 and 3117404.

🔧 Compatibility (Applications):

Compatible Excavators:

• Caterpillar CAT E312

• Caterpillar CAT E313

Part Numbers (Cross-Reference):

• 1838289

• 1730663

• 3117404

• Equivalent CAT OEM hydraulic pump references

🛠 Specifications:

• Type: Main Hydraulic Pump

• Machine: CAT E312 / CAT E313

• Design: High-efficiency axial piston pump

• Condition: Brand new / replacement

• Performance: OEM-standard hydraulic flow & pressure

• Packaging: Export-grade wooden crate

⭐️ Key Features:

• Direct OEM-spec replacement for E312 / E313

• Strong hydraulic output for all digging and travel systems

• Smooth and stable performance under heavy workload

• Reinforced components for long service life

• Fully factory-tested for flow, pressure, and reliability