Product Description
64-045-511 Bucyrus-Erie Hydraulic Pump - New Aftermarket Replacement Pump
The 64-045-511 hydraulic pump is a new aftermarket replacement pump designed for demanding hydraulic system applications found in heavy-duty industrial and construction equipment. Hydraulic pumps used on large equipment platforms are responsible for maintaining continuous hydraulic oil circulation and system pressure throughout the machine during lifting, steering, drive, and attachment operation.
Machines operating in mining, excavation, material handling, and industrial environments place substantial stress on hydraulic components due to heavy operating loads, extended run times, vibration, contamination exposure, and high-pressure hydraulic demands. Replacing a worn hydraulic pump can help restore proper hydraulic response, improve system efficiency, and reduce equipment downtime.
Designed for Heavy Equipment Hydraulic Systems
| Feature | Description |
|---|---|
| Part Number | 64-045-511 |
| Product Type | Hydraulic Pump |
| Condition | New Aftermarket Replacement |
| Application Category | Industrial / Construction / Heavy Equipment |
| Manufacturer Reference | Bucyrus-Erie |
| Replacement Type | Replacement Hydraulic Pump Assembly |
Hydraulic Pump Performance & Operation
Hydraulic pumps play a major role in transferring hydraulic energy throughout the machine. A properly operating pump helps maintain consistent hydraulic pressure and oil flow to the machine's hydraulic circuits. Depending on equipment configuration, hydraulic demand may involve boom functions, steering systems, drive circuits, auxiliary hydraulic systems, or lifting operations.
Over time, hydraulic pumps may experience internal wear that can contribute to pressure loss, slower hydraulic response, noisy operation, overheating, reduced lifting capability, or inconsistent machine performance. Installing the correct replacement hydraulic pump can help return the hydraulic system to more reliable operating condition.
Reference Information
| Reference Type | Reference Number |
|---|---|
| Primary Reference | 64-045-511 |
Application Verification Required
Hydraulic pump configurations may vary based on equipment model, serial number, hydraulic system revisions, shaft dimensions, mounting patterns, rotation direction, and hydraulic port configuration. Before ordering, customers should carefully compare the replacement unit to the existing pump currently installed on the equipment.
It is strongly recommended to confirm the exact application using the original part number, service manual, parts catalog, or machine specifications prior to purchase. Proper verification helps ensure correct hydraulic compatibility and fitment for your specific machine.
Additional Product Information
This 64-045-511 hydraulic pump is a new aftermarket replacement pump and is not remanufactured or previously used. The pump is intended for customers performing hydraulic repairs, machine restoration, preventative maintenance, or replacement of worn hydraulic system components in heavy equipment applications.
The 64-045-511 Bucyrus-Erie replacement hydraulic pump is in stock and available for shipment from Ace Motor Parts.
