Function Of Control Levers Of The Outer Hydraulic Circuit Of The Three-Section Distributor - Zetor MAJOR HS Series Operator's Manual

Function of control levers of the outer hydraulic circuit of the three-section distributor

Function of the lever (a)
N - neutral position. Outlets to the quick coupler (1) and
(2) are closed and oil in the connected hydraulic appliance
is blocked. The lever (a) is locked in this position.
1 - Pressure in the quick coupler (1). The quick coupler (2)
is connected with the waste. When released, it returns into
its original position (N).
2 - Pressure in the quick coupler (2). The quick coupler (1)
is connected with the waste. When released, it returns into
its original position (N).
P - Floating position. Both quick couplers (1) and (2) are
connected with the waste and the oil can smoothly flow in
both directions. The lever (a) is locked in this position.
Function of the lever (b)
N - neutral position. Outlets to the quick coupler (3) and
(4) are closed and oil in the connected hydraulic appliance
is blocked. The lever (b) is locked in this position.
3 - Pressure in the quick coupler (3). The quick coupler (4)
is connected with the waste. When released, it returns into
its original position (N).
4 - Pressure in the quick coupler (4). The quick coupler (3)
is connected with the waste. When released, it returns into
its original position (N).
Function of the lever (c)
N - neutral position. Outlets to the quick coupler (5) and
(6) are closed and oil in the connected hydraulic appliance
is blocked. The lever (c) is locked in this position.
5 - Pressure in the quick coupler (5). The quick coupler (6)
is connected with the waste. When released, it returns into
its original position (N).
6 - Pressure in the quick coupler (6). The quick coupler (5)
is connected with the waste. When released, it returns into
its original position (N).
Quick-coupler (0) is directly connected with the area of
final house driving and is designed for returned oil from
external hydraulic devices (e.g. from rotation hydro
engines etc.).
HYDRAULIC SYSTEM
75
MHS16N089
MHS16N090