Terex 3518079M92 Tandem Hydraulic Pump with Valve

Terex 3518079M92 Tandem Hydraulic Pump with Valve

Terex 3518079M92 is a twin hydraulic gear pump with a valve for selected Fermec/Terex backhoe loaders. Comes in a cast-iron housing, splined shaft, two-hole mounting flange, one inlet and two outlets.

Brand reference: Terex / Fermec / Massey Ferguson
Part number: 3518079M92
Pump type: Twin / tandem external gear hydraulic pump
Valve configuration: With valve / unloader arrangement
Housing: Cast iron (supplier listing)
Mounting reference: Two-hole flange (supplier listing)
Shaft: Splined (supplier listing)
Ports: One inlet and two outlets (supplier listing)
Machine references: Selected Fermec/Terex 750, 760 and 860 configurations
Displacement: Not stated in the referenced listing; verify before ordering

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Description

The Terex 3518079M92 Tandem Hydraulic Pump with Valve is specifically built for compatibility with Terex and Fermec backhoe loaders. In the hydraulic system of the machine, the pump plays a critical role in supplying hydraulic power required for such functions as digging, lifting, and other operations. Thanks to its design (tandem gear pump), it consists of two pumping units and helps provide separate hydraulic circuits for the machine depending on its particular configuration. Unloader valve in the pump also contributes to the management of hydraulic fluid flow for compatible equipment systems.

The pump has the following parameters: part number 3518079M92, front pump displacement 37 cc/rev, rear pump displacement 29 cc/rev, counterclockwise direction of rotation from the shaft end view, 1-inch shaft diameter and 15 SAE splines, SAE B two-bolt flange mount, shared 1.5-inch SAE flange inlet, unloader valve in the rear pump outlet. These parameters will be helpful when choosing a suitable replacement for your equipment.

Terex 3518079M92 Tandem Hydraulic Pump with Valve can be used on compatible models of Fermec 750, 760, 860 backhoe loaders, as well as Terex equipment models. Nevertheless, pump models and outlet connections may differ. Before purchasing, it is important to find out the number of the current pump, machine model, its serial number, shaft specifications, mounting pattern, and outlet connection orientation. Checking these details ensures the right fit and optimal performance of your hydraulic system.

Excessive use of the pump, heavy-duty workloads, dirty hydraulic oil, and inadequate filtration may influence the performance of the pump. The common symptoms are slow digging actions, weak lifting capacity, strange noises, overheating, and hydraulic oil leakage. An expert assessment will help to understand the problem and repair or replace the pump, if necessary.

Rexton Hydraulic offers hydraulic pumps, motors, spares, and repair services for construction & industrial machinery. Rexton Hydraulic will assist in identifying the right replacement pump and assist in maintaining & repairing hydraulic systems. For those seeking a Terex 3518079M92 Tandem Hydraulic Pump with Valve, please get in touch with Rexton Hydraulic.