Caterpillar 229-0101 Piston hydraulic pump – Earthmoving

In Brief

Engineered with clean geometry and tight fits, it aims for repeatable performance and less guesswork in the field.

Key Benefits

• Precision machined interfaces reduce wear and leakage
• Quality checks for long term reliability
• Consistent output under changing load and temperature
• Designed for simple, confident installation
• Direct fit geometry that helps cut downtime

Applications and Cross Reference

Brand: Caterpillar. Reference or cross number: 229-0101.

Confirm Before Buying

• Rotation or flow direction where applicable
• Replace seals and filters during service
• Mounting standard and bolt pattern

First Run Checklist

Use new seals and correct torque values. After startup, check for leaks and temperature rise before full load. Verify specifications and compatibility with your service documentation before ordering.