Baldwin Filters BT334 Hydraulic Spin-on Filter

Product Description

The BALDWIN FILTERS BT334 is a spin-on hydraulic filter designed for mobile and heavy equipment hydraulic systems. With an outside diameter of 3.688 inches and an overall length of 5.375 inches, it fits compact into standard spin-on filter mounts. The 1-1/8 inch thread size is common across a wide range of equipment platforms. Built with high-capacity filtration technology, this filter targets wear particles that degrade hydraulic pump and valve performance. It ships with a G381-A I gasket for a complete, leak-free installation. Licensed hydraulic equipment technicians and fleet service mechanics are the primary installers.

The BT334 is rated for hydraulic filter service on Case, Hyundai, J.C. Bamford, Link-Belt, and Volvo equipment. It is suited for construction, excavation, and material-handling machines that run high-demand hydraulic circuits. The longer drain interval design reduces service frequency, which is a practical advantage on equipment operating in remote or high-utilization environments. This filter is a direct replacement for Case 150794A1, Fleetguard HF7551, Fram P8291, and Hastings BT334.

Key Features

• Spin-on design allows fast, tool-minimal filter changes without opening the hydraulic circuit
• High-capacity filtration media targets wear particles to protect pumps and valves
• Longer drain interval rating reduces scheduled service frequency
• 1-1/8 inch thread size fits common spin-on hydraulic filter mounts
• Includes G381-A I gasket for a complete, ready-to-install service kit
• Cross-references to Case 150794A1, Fleetguard HF7551, Fram P8291, and Hastings BT334

Compatibility

Direct replacement for Case 150794A1, Fleetguard HF7551, Fram P8291, and Hastings BT334. Verified for use on Case, Hyundai, J.C. Bamford, Link-Belt, and Volvo equipment applications.

Installation Notes

Installation is performed by qualified hydraulic equipment technicians or fleet service mechanics. Before replacing the filter, relieve hydraulic system pressure and allow the fluid to cool to a safe handling temperature. Apply a light coat of clean hydraulic fluid to the gasket before threading on the filter, and tighten by hand according to the equipment manufacturer's torque guidance in the service manual. Dispose of used hydraulic fluid and filters in compliance with applicable local regulations.