Ditch Witch SK650, Operator'S Manual

Page: 76 / 83

SK650 Operator’s Manual
Specifications - 75
Basic Unit
CMW
Specifications are called out according to SAE recommended practices. 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.
Power U.S. Metric
Engine: Kubota D1105-T, diesel (Use low sulfur or ultra low sulfur fuel only.)
Number of cylinders 3
Displacement
68.5 in
3 1.12 L
Bore 3.07 in 78 mm
Stroke 3.09 in 78.4 mm
Manufacturer’s gross power rating (per SAE J1955) 32.8 hp 24.5 kW
Estimated net power rating (per SAE 1348) 31.5 hp 23.5 kW
Rated engine speed 3000 rpm 3000 rpm
Maximum tilt angle, fore and aft 30° 30°
Maximum tilt angle, side to side 30° 30°
* Exceeding these operating angles will cause engine damage. This DOES NOT imply that the machine is stable to maximum
angle of safe engine operation.
Fluid Capacities U.S. Metric
Fuel tank 8 gal 30 L
Engine oil, with filter 4.2 qt 4 L
Hydraulic reservoir 7 gal 26 L
Battery
SAE reserve capacity 180 min, SAE cold crank @ 0°F (-18°C) 675 amp, 12V electrical system
Noise Levels
Operator 87 dBA sound pressure per ISO 6394
Exterior 101 dBA sound power per ISO 6393
Vibration Level
Vibration at the operator’s hand during normal operation is 4.31 m/sec
2
Vibration at the operator’s foot during normal operation is 1.07 m/sec
2