Ramp offers to buy: Main Hydraulic Pump Caterpillar 336D (Part No.: 3228733)

✅ In stock – order now

📄 Product Description:

OEM-quality main hydraulic pump designed for Caterpillar 336D excavators. Delivered fully assembled and factory-tested, this high-pressure pump ensures stable flow, precise control, and long service life in demanding excavation and earthmoving operations. Built to meet Caterpillar OEM standards, it restores full hydraulic performance on CAT 336D machines.

🔧 Compatibility (Applications):

Compatible Machine:

• Caterpillar 336D Excavator

Part Numbers (Cross-Reference):

• 3228733

• 322-8733

• 3228836 (related)

• Equivalent OEM references depending on market and serial prefix

🛠 Specifications:

• Manufacturer: Caterpillar / OEM-approved supplier

• Type: Main Hydraulic Pump Assembly

• Application: Boom, arm, bucket, swing, travel hydraulic systems

• Condition: New / Replacement

Components Included:

• Complete hydraulic pump assembly

• Integrated control valve section

• Calibration to OEM pressure/flow settings

Packaging: Export-grade wooden crate

Warranty: Manufacturer’s limited warranty

⭐️ Key Features:

• Genuine-spec CAT 3228733 main hydraulic pump

• High-pressure, stable hydraulic performance

• Smooth and responsive operation

• Reinforced long-life internal components

• Direct-fit installation for CAT 336D

• Factory-tested for flow, pressure, and sealing integrity