Accumulator for Terex TA040

The hydraulic accumulator, part number 15371483, is a component designed for the Terex TA040 dumper. It functions by storing hydraulic energy under pressure and acts as a buffer to absorb shocks and pulsations within the system. By compensating for fluid volume changes, it supports the stability of the hydraulic network. This component is compatible with the Terex TA040 model.

In heavy machinery, an accumulator typically consists of a pressure vessel containing a gas, such as nitrogen, separated from the hydraulic fluid by a bladder, diaphragm, or piston. This arrangement allows the unit to absorb energy and provide auxiliary power for rapid system functions or to maintain pressure during brief pump interruptions. Proper maintenance and regular checks of the gas pre-charge are necessary to ensure the component continues to protect pumps, valves, and cylinders from pressure surges and mechanical fatigue.