We offer for our loader the option "SD"
Hultdins swing dampers for the function main-boom and slewing (hultdins is well reputated producer)
If a loader is oedered for stationary-mounting and/or for continuous operation, the option “SD” is added by Epsilon automatically. As well as the option “DR” (20% pressure reduction)
Both option are highly reducing stress and wear to the loader – which results in longer lifetime
How a swing damper work:
The vessel (2 ball for the function main-boom, a tube for function slewing) is connected parallel to the hydraulic function. Gas is filled into the vessel with pressure. While operating the loader, the pressures in the hydraulic
System goes up and down (like a wave). The swing damper are reducing dampers are reducing the “wave’s” peaks, making the “wave”
More even/flat and are eliminating pressure peaks (compressing the gas in the vessels)
These effects result in less stress both to equipment and to the operator.
Additional information:
-for function main-boom (YE67023): the bar with the 2 ball. Can be switched-off by the mounted switch. The switch is secured with a cable-tie (to avoid unintentional switching)
-for function slewing (YE67024) : the tube. Can not be switched off
-for all swing dampers : they are maintenance-fee either the damper work or not. If it is defective : can not be repaired (e.g refilled) it has to be exchanged
-option “SD can also be ordered for truck-mounted loaders