Commercial Hydraulics – Repair, Parts, and Overhaul | TFS Oleodinamica

TFS works with Commercial Hydraulics products and systems

Commercial Hydraulics: Gear Pumps for Industrial Vehicles

Commercial Hydraulics is one of North America’s historic brands for gear pumps, motors, and hydraulic valves designed for heavy-duty mobile applications and industrial vehicles. The brand, now part of the Permco Group (Streetsboro, Ohio), is particularly widespread in trucks, concrete mixers, compactors, truck-mounted cranes, and municipal equipment, especially in the U.S. and European markets where the installed base spans decades of production.

The portfolio relevant to the Italian market includes the P11, P30, P50, and P75 series gear pumps, P350 series in aluminum and cast iron for mobile and vehicle PTO applications, dual-flow pumps for lifting and tipping hydraulic circuits, and monoblock and multi-way valves for construction and municipal machinery. Compatibility with standard SAE interfaces enables cross-referencing with other gear pump brands (Casappa, Roquet, Hydreco, Bosch Rexroth Silence) for retrofit applications.

TFS Services for the Commercial Hydraulics Brand

TFS Oleodinamica, a Bosch Rexroth Certified Excellence Service Partner since 1997, is a service and integration center for Commercial Hydraulics pumps and components installed on trucks, concrete mixers, and municipal equipment.

• Repair and overhaul of P11/P30/P50/P75/P350 series gear pumps on the TFS test bench, including replacement of bearings, gears, and seals, as well as flow and pressure testing.
• Cross-referencing with equivalent Italian pumps (Casappa POLARIS, Hydreco HY2, Roquet) for cases where the original replacement part is unavailable or has excessive lead times.
• Complete replacement with Italian pumps of equivalent performance while maintaining SAE/DIN interfaces for vehicle bodybuilders.
• Integration into hydraulic control units for custom-built trucks, vehicle-mounted cranes, and municipal vehicles, featuring Bosch Rexroth/Atos valves and Alfagomma hoses.
• Local stock of high-turnover parts for the vehicle bodybuilding and heavy logistics sectors.
• National and international coverage – rapid response for vehicle bodybuilders, truck repair shops, and specialized workshops.

Do you have a truck, concrete mixer, or municipal vehicle with a Commercial Hydraulics pump that’s out of service? Do you need a cross-reference to an equivalent Italian pump? Contact the TFS technical team—we handle repairs, replacements, and integration throughout Italy.