Hydraulic Pump for CAT 330D 360D Excavator Construction Equipment 2590815 259-0815,267-2755

Product OverviewCAT Piston Pumps Product Overview | Technical Specifications & Applications

Features and Benefits

· Proven Durability: Engineered for exceptional service life in high-pressure, high-demand applications
· CAT Equipment Compatibility: Designed specifically for optimal performance in machinery
· High Efficiency: Advanced hydraulic design minimizes energy loss and reduces operating costs
· Superior Contamination Resistance: Robust construction tolerates harsh operating environments

Technical Specifications

· Types: Variable displacement axial piston pumps, fixed displacement models
· Pressure Ratings: Up to 5,000 psi (350 bar) continuous operation
· Displacement Ranges: Various sizes from 40 cm³/rev to 250 cm³/rev+
· Control Options:
  · Pressure compensation
  · Load sensing
  · Horsepower control
  · Electronic proportional control
· Mounting: SAE standard mounting patterns
· Materials: High-strength cast iron housings, hardened steel components

Applications

CAT piston pumps serve critical functions in:

· Construction Equipment: Excavators, bulldozers, wheel loaders, backhoes
· Mining Machinery: Hydraulic shovels, off-highway trucks, mining excavators
· Industrial Equipment: Presses, material handling systems, processing machinery
· Forestry Equipment: Harvesters, forwarders, logging machinery
· Marine Applications: Deck machinery, steering systems, winches

Replacement Solutions

· New OEM Pumps: Complete new replacement units
· Repair Kits: Seal kits, bearing kits, and component repair packages
· Exchange Programs: Core exchange options available

Maintenance Features

· Service-Friendly Design: Modular construction for easier maintenance
· Built-in Diagnostics: Pressure test ports and monitoring capabilities
· Extended Service Intervals: Designed for reduced maintenance requirements

Frequently Asked Questions (FAQ)

· Q: Are CAT piston pumps interchangeable with other brands?
  · A: While some pumps may have similar specifications, you can contact us for check.
· Q: What is the typical service life of a CAT piston pump?
  · A: Service life varies by application, but CAT pumps are designed for 10,000+ hours in typical operating conditions.
· Q: Can I get remanufactured CAT pumps?
  · A: Yes, Caterpillar offers factory-remanufactured pumps that meet new product specifications at a reduced cost.
· Q: How do I identify my CAT pump model?
  · A: The pump identification tag is located on the pump housing. Contact us with the serial number for exact replacement identification.