5
-
5
opERATIoN
5
When the detent valve is
in operation, unnecessary
load is applied to the engine.
Therefore, the engine power
decreases significantly, and
noise and vibration by opening
of the relief valve increases.
It is hard to start the engine
while the detent valve is in op-
eration. This is especially true
in winter and exhaust gas in-
creases even after the engine
is started.
IMPORTANT
This tractor is equipped with the
remote control valve of the double
acting type. However, this valve can
also be used in the single acting type
hydraulic cylinder.
1. Connect one end of the hydraulic
port to the single acting cylinder as
shown in the figure. The hydraulic
pressure is properly supplied to the
cylinder. However, when the hydrau-
lic pressure is released, the cylinder
is contracted only if there is outer
force, such as potential energy.
SINGLE ACTING AND DOUBLE ACTING CYLINDER
(1) Single Acting Cylinder
(A) External load
H11O585A
2. To contract the cylinder, operate
the lever to the opposite direc-
tion of the expansion. Then, the
hydraulic fluid is supplied from the
hydraulic pump to the hydraulic
port which is not connected, and
the pressure rises as the port is
blocked. However, this pressure is
released as the relief valve opens.
3. When the cylinder is contracted,
the hydraulic fluid returned from
the cylinder is drained to the trans-
mission through the draining circuit
(2) double Acting Cylinder
m55o526A
TF120(RX6030,7030,8030)-AU-05.in25 25
2015-10-29 오후 2:26:01
Содержание RX6030
Страница 2: ...TF120 RX6030 7030 8030 AU 00 in2 2 2016 06 17 오전 11 49 41 ...
Страница 12: ...TF120 RX6030 7030 8030 AU 00 in12 12 2016 06 17 오전 11 49 44 ...
Страница 33: ...1 21 SAFETY PRECAUTIONS 1 T11O106B TF120 RX6030 7030 8030 AU 01 in21 21 2015 10 29 오후 6 37 59 ...
Страница 35: ...1 23 SAFETY PRECAUTIONS 1 T11O108D TF120 RX6030 7030 8030 AU 01 in23 23 2015 10 29 오후 6 38 00 ...
Страница 40: ...MEMO MEMO TF120 RX6030 7030 8030 AU 01 in28 28 2015 10 29 오후 6 38 00 ...
Страница 46: ...MEMO MEMO TF120 RX6030 7030 8030 AU 02 in6 6 2016 06 17 오후 1 53 15 ...
Страница 136: ...MEMO MEMO TF120 RX6030 7030 8030 AU 04 in76 76 2016 06 17 오후 1 54 45 ...
Страница 164: ...MEMO MEMO TF120 RX6030 7030 8030 AU 05 in28 28 2015 10 29 오후 2 26 02 ...
Страница 182: ...MEMO MEMO TF120 RX6030 7030 8030 AU 06 in18 18 2015 10 29 오후 2 26 45 ...
Страница 230: ...MEMO MEMO TF120 RX6030 7030 8030 AU 07 in48 48 2016 06 17 오후 1 55 56 ...
Страница 236: ...MEMO MEMO TF120 RX6030 7030 8030 AU 08 in6 6 2015 10 29 오후 3 16 08 ...
Страница 244: ...MEMO MEMO TF120 RX6030 7030 8030 AU 09 in8 8 2015 10 29 오후 2 59 51 ...
Страница 245: ...10 10 INDEX INDEX 10 2 TF120 RX6030 7030 8030 AU 10 in1 1 2016 05 17 오후 2 45 36 ...