Description
When your hydraulic system starts acting sluggish or you’re losing pressure while operating your loader or three-point hitch, a worn pump shaft is often the culprit. This is the short shaft that connects your engine’s power to the hydraulic pump – when it wears out, you’ll notice everything from weak lift performance to complete hydraulic failure right when you need it most.
What You’re Getting
- Direct replacement shaft that fits David Brown 90 and 94 Series tractors perfectly
- Short design specifically engineered for your tractor’s hydraulic pump configuration
- Precision-machined construction that transfers engine power efficiently to your hydraulic system
- Quality materials built to handle the constant torque and stress of farm work
Built for Real Farm Work
This shaft fits the dependable David Brown 1594, 1690, and 1694 tractors that are workhorses on farms across the country. Whether you’re running a front-end loader for moving feed and materials, operating hydraulic implements like post hole diggers or wood splitters, or lifting heavy tillage equipment with your three-point hitch, this shaft keeps your hydraulics working reliably when the work needs to get done.
Made to Last
Your hydraulic pump shaft spins constantly when the engine runs, transferring significant torque from the crankshaft to the pump. This replacement shaft is built with the proper hardness and surface finish to handle that continuous operation without premature wear or failure that could leave you stranded in the field.
Good to Know
Installation requires splitting the tractor to access the pump drive, so it’s a job best done when you’re already doing other hydraulic system work. Always check the condition of related components like the pump coupling and seals while you have things apart – worn parts working together can cause premature failure of your new shaft.
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