Ditch Witch SK750, Operator'S Manual

Page: 77 / 83

Specifications - 77
SK750/SK755 Operator’s Manual
SK755 Power Specifications
CMW
SK755 Power Specifications
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, EPA Tier 4, EU Stage IIIa
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.
Hydraulic System U.S. Metric
Auxiliary: double gear pump
Flow rate (pump 1) 8.0 gpm 30 L/min
Flow rate (pump 2) 5.5 gpm 21 L/min
Pressure 3000 psi 207 bar
Ground drive: dual hydrostat
Flow rate 13.9 gpm 52 L/min
Pressure 3500 psi 241 bar
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