Ditch Witch JT922 - Manual (Page 152)

JT922 Operator’s Manual
Specifications - 151
CMW
Specifications are called out according to SAE recommended practices where indicated. Specifications are
general and subject to change without notice. If exact measurements are required, equipment should be
weighed and measured. Due to selected options, delivered equipment may not necessarily match that
shown.
Drilling Fluid System (Onboard) U.S. Metric
Maximum drilling fluid flow (per SAE J2022) 9 gpm 34 L/min
Maximum drilling fluid pressure (per SAE J2022) 750 psi 52 bar
Fluid Capacities U.S. Metric
Fuel tank * 19 gal 72 L
Hydraulic reservoir 18 gal 68 L
Engine oil, including filter 11.6 qt 11 L
* Under normal operating conditions, a full tank of fuel will last 10 hours.
Battery
SAE reserve capacity rating 165 min, 12V, negative ground, SAE cold crank rating @ 0°F (-18°C), 875
amps.
Noise Levels
Operator ear sound pressure level is 88 dBA sound pressure per ISO 6394
Exterior sound power level is 104 dBA per ISO 6393