Ditch Witch JT30 - Page 48

JT30 /JT30 All Terrain Operator’s Manual Controls - 48
Right Control Console
CMW
2. Thrust/pullback
pressure gauge
Displays hydraulic pressure in
thrust/pullback circuit.
3. Drilling fluid pressure
gauge
Displays hydraulic pressure in
drill fluid circuit.
NOTICE: Monitor this gauge and
drilling fluid flowmeter carefully to see
if values are rising and falling at the
same time. If they are not, nozzle
might be plugged or fluid supply
depleted.
4. Inner rotation pressure
gauge (AT only)
Displays hydraulic pressure in
inner rotation circuit.
Item Description Notes
c00ic659w.eps
3
60
1
2
4
5
x1000
x1000
PSI
PSI
0
6
12
12
18
18
24
24
30
30
36
36
42
42
KPs
KPs
c00ic658w.eps
10
10
20
20
0
0
20
20
40
40
60
60
80
80
100
100
120
120
140
140
KPs
KPs
5
15
15
x100
x100
PSI
PSI