Hydraulic distributor for ls front loaders

Hydraulic distributor for front loaders (LS - Load Sensing), 2-section (1 x floating section), max flow 90L - controlled by a cable and joystick VOIMAHydraulic distributor for front loaders (LS - Load Sensing), 2-section (1 x floating section) max flow 90L - controlled by a cable and a VOIMA joystick. Hydraulic distributor for front loaders (LS - Load Sensing), 2-section, max flow 90L, 1-floating section - cable-controlled. 2-section distributor for open systems controlled by cables with the LS system (Load Sensing - a hydraulic system with the function of controlling the amount and pressure of oil fed to the receiver of the cooperating machine. Then, the machine itself gives an impulse to the tractor system that it needs the appropriate pressure and amount of oil at a given moment. ).Specification: Capacity: 90 l/min

Number of sections: 2 pcs

Max pressure: 250 bar

Type of control: Links

Operating temperature: -40…+80°C

P thread - supply: 1/2' BSP, LS - 1/4 BSP

T thread - return: T1 3 /4'BSP (entry with reduction to 1/2'BSP), T2 3/4'BSP

Threads - control: 1/2' BSP

Interchangeable indexes: Hydraulic distributor for front loaders (LS - Load Sensing) 2-section max flow 90L 1-floating section - cable-controlled

D130-10202B013

Application: 2-section distributor for open, controlled systems links. Main applications in front loaders. Compatible with quick coupler (connection of four quick couplers at the front in accordance with applicable standards). Schematic diagram of connecting the loader distributor to the tractor system: a) The tractor's hydraulic circuit before connection b) Direct connection to the tractor system, 3-wire (recommended) c) Direct connection to the tractor system, 2-wire Hydraulic distributors can be connected in 3 different ways. Figure b) - shows the most popular direct 3-wire connection. To achieve this effect, you need to "cut" the stream of oil under pressure from the pump (P) to the tractor's receivers and close it through the distributor with the stream (T1) which is under pressure when the loader is not working. Each time the loader is used, the pressure in the hose (T1) drops, which does not negatively affect other hydraulic elements. This means that you cannot simultaneously maneuver the loader and use, for example, the tractor's hydraulic section (in practice, this does not happen). The line (T2) directs excess oil from the distributor or cylinders on the free side directly to the oil tank. The diagram does not require the order in which the distributor is connected to the tractor circuit. The order is usually given in the form of photos included in the manual and depends on the type of tractor. Some modern tractors are already factory-equipped with lines that can be unscrewed to connect the distributor, or they require constant oil supply, so the distributor must be connected as the last one in the hopper circuit. Figure c) - shows a direct 2-wire connection where the return stream is under pressure and the so-called free flow (T=T1+T2) are directed through the same conduit. Such connection can only be made if the distributor is placed at the end of the circuit or after making sure that it will not affect the behavior of the tractor. P1 and P2 can be used interchangeably, just like T1 and T2 (T1 and T2 only for open systems or with a 2-wire connection T = T1 + T2). Although the manifold has its own relief valve that protects its components and lines against excessive pressure, read the installation instructions carefully, as a faulty connection may result in the relief valve not working. The hydraulic pump may be destroyed and the body of a person nearby may be injured. Note: mo