Sandvik 55068445 Hydraulic Pump — OEM Replacement for Sandvik Mining Equipment
The Sandvik 55068445 Hydraulic Pump is a high-performance, OEM-specification hydraulic pump built to meet the exact engineering demands of Sandvik mining, drilling, and rock excavation machinery. As the primary driver of pressurised fluid flow within the machine’s hydraulic circuit, the hydraulic pump powers every critical function your Sandvik equipment depends on — from tramming drives and feed systems to rotation heads and auxiliary hydraulic circuits.
The hydraulic pump is mounted within the hydraulic system, providing high-pressure fluid flow to power various machine functions that keep Sandvik equipment productive in the world’s most demanding environments. When this pump loses efficiency or fails, the entire machine’s performance is directly impacted — making prompt replacement with the correct OEM part essential to protecting productivity and controlling operating costs.
The Sandvik 55068445 is part of Sandvik’s trusted 550-series hydraulic component range, engineered to deliver the high-pressure output and precision-matched displacement that Sandvik hydraulic circuits require. Supplied under the verified part number 55068445, it is a direct OEM replacement that retains original port configurations, shaft dimensions, and mounting geometry — enabling straightforward installation with no modifications to existing hoses, fittings, or machine structure.
Only OEM parts should be used for Sandvik hydraulic pump replacement, with every pump run through a series of strenuous tests to confirm it meets or exceeds Sandvik specifications before being returned to service. Fitting the Sandvik 55068445 eliminates the risk of pressure loss, heat build-up, and premature seal failure that commonly result from non-OEM alternatives — protecting not only the pump itself but every downstream hydraulic component in the system.
Before commissioning, fill the pump with hydraulic oil that meets the recommended specifications and temperature requirements, check the hydraulic system for contaminants such as metal particles or sludge, replace all hydraulic filters, and inspect all hoses, valves, and connections for leaks or damage. Always follow Sandvik’s official service documentation for your specific machine model during installation.
Key Features
Verified OEM Part Number 55068445 — exact fitment, no adaptation required. High-Pressure Performance — engineered to sustain operating pressures required by Sandvik hydraulic systems under peak load. Precision-Matched Displacement — maintains correct flow rates and pressure balance throughout the hydraulic circuit. Continuous-Duty Construction — built to withstand thermal load, pressure cycling, and vibration in underground and surface mining environments. Direct OEM Replacement — original port configuration, shaft type, and mounting flange geometry retained for fast, straightforward installation. Protects Downstream Components — delivers matched flow and pressure to reduce stress on motors, cylinders, and control valves throughout the system.
Specifications Overview
| Specification | Detail |
|---|---|
| Part Number | 55068445 |
| Brand | Sandvik |
| Component Type | Hydraulic Pump |
| Part Series | Sandvik 550-Series |
| Application | Mining, Drilling & Rock Excavation |
| Operating Environment | Underground / Surface / Continuous Duty |
| Supply Type | OEM / OEM-Compatible |
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