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Bosch hydraulic gear pumps represent a legacy of German engineering that continues to influence the hydraulics industry today. Originally produced under the Bosch name, these pumps became renowned across Europe and worldwide for their compact design, high efficiency, and rugged durability. In 1972, Bosch merged its hydraulics division with Rexroth, forming Bosch Rexroth AG. This merger created one of the largest and most respected hydraulic manufacturers in the world.
Although the Bosch name has largely disappeared from hydraulic pumps, its DNA lives on in Bosch Rexroth products. Many older machines still operate with Bosch-branded gear pumps, and Hydraulic.net supplies OEM-quality replacements to keep these systems running dependably.

Finding replacement Bosch gear pumps can be challenging, as many part numbers transitioned into the Bosch Rexroth product line. Hydraulic.net specializes in helping customers navigate this transition with OEM-quality replacements that match or exceed the original Bosch specifications.
When you choose Hydraulic.net, you benefit from:
Bosch gear pumps earned their reputation by combining durability with innovation. Their key features include:


Trusted in tractors, sprayers, and harvesters for consistent hydraulic performance.

Used in excavators, loaders, compactors, and road-building equipment.

Applied in machine tools, presses, and automated production lines.

Common in forklifts, lifts, and mobile hydraulic platforms.
The Bosch name has been synonymous with precision engineering for more than a century. In hydraulics, Bosch carved out a respected position that ultimately laid the groundwork for Bosch Rexroth. Here is a brief timeline of Bosch’s hydraulic legacy:
The Bosch brand name is no longer used on hydraulic pumps, but its innovations live on in Bosch Rexroth equipment. Hydraulic.net ensures operators with Bosch legacy pumps can find OEM-quality replacements compatible with both Bosch and Bosch Rexroth designs.

If you know your pump’s model or part number, simply enter it into our website’s search bar. This is the fastest way to locate the exact replacement you need.
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Not sure which pump you have? Share whatever details you can through our online contact form. Our team will review the information and recommend the right replacement.
For immediate assistance, call us at +1 630-543-7630. Even if you only have partial information, our specialists can help identify the pump and guide you toward the right solution.
Whether you’re working with complete technical details or just basic application information, we’re here to support you in selecting the best replacement pump.
Bosch hydraulic gear pumps represent a cornerstone of European hydraulic engineering and remain critical in many applications today. Through the merger into Bosch Rexroth, their technology continues to thrive in one of the world’s leading hydraulic manufacturers.
At Hydraulic.net, we provide OEM-quality replacements for Bosch pumps—helping operators extend the life of legacy systems while benefiting from trusted reliability and support.
If you need a Bosch replacement pump, call us at +1 630-543-7630, use our online contact form, or search our inventory today to get your equipment back into service fast.
Products must be returned within 15 days of receipt for credit or exchange.
Products must be unused and in the original packaging to be returned. Returns may be subject to a 25% restocking fee.
Hydraulic.net parts and pumps are warranted to be free from defects in material or workmanship for 30 days from the date of original purchase. Anything that does not meet the customers expectation may be returned for warranty evaluation and consideration.