Pumps with variable flow and flow rates up to 230 l/min, in combination with perfectly matched LS distributors individually tailored for each crane model, meet the highest expectations of customers.
The systems have a wide range of adjustments for the speed of each section individually, as well as acceleration and deceleration of the entire crane operation. The system allows for perfect calibration according to the operator's skills and the type of work the machine is performing. While this type of hydraulics imposes slightly higher demands on the service personnel, beyond efficiency and working comfort, the LS system better safeguards the machine against errors or incorrect operator habits.
The advantages of the system include:
An additional benefit for the entrepreneur is the reduction of failures related to overload and excessive wear of hydraulic system components.
The hydraulic unit with a variable displacement piston pump in the LS system works in conjunction with advanced control systems HR, ELS, and PVG32. The high-performance pump (up to 230 l/min) connected to a robust gearbox is housed in a solid casing flexibly mounted on the hitch. The drive is transmitted from the tractor's PTO through a shaft with one or two wide-angle joints. FAO FAR®, as the only trailer manufacturer, individually designs hitches for each customer. This ensures that regardless of the hitch height on the tractor and the size of the wheels on the trailer, when aggregated with the tractor, the trailer frame will be perfectly level, and the PTO shaft length will always be optimal.