You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Specifications - 152<br />
JT5 Operator’s <strong>Manual</strong><br />
Operational U.S. Metric<br />
Maximum spindle speed 195 rpm 195 rpm<br />
Maximum spindle torque 550 ft•lb 746 N•m<br />
Thrust force 4100 lb 18.2 kN<br />
Pullback force 5000 lb 22.2 kN<br />
Carriage travel speed 130 fpm 40 m/min<br />
Minimum bore diameter 2.5 in 63.5 mm<br />
Backream diameter (soil dependent) 4.5 in 114 mm<br />
Ground travel speed<br />
forward 1.53 mph 2.46 km/h<br />
reverse 1.53 mph 2.46 km/h<br />
Ground bearing pressure 6.0 psi 0.42 kg/cm 2<br />
Power U.S. Metric<br />
Engine: Kubota D1105, diesel (Use low sulfur or ultra low sulfur fuel only), liquid cooled, EPA Tier 4, EU<br />
Stage 4<br />
Number of cylinders 3<br />
Displacement 68.6 in 3 1.12 L<br />
Bore 3.07 in 78 mm<br />
Stroke 3.09 in 78.5 mm<br />
Manufacturer’s gross power rating (per SAE J1955) 24.8 hp 18.5 kW<br />
Estimated net power rating (per SAE 1348) 23.1 hp 17.2 kW<br />
Rated engine speed 3000 rpm 3000 rpm<br />
Maximum tilt angle, fore and aft* 30° 30°<br />
Maximum tilt angle, side to side* 30° 30°<br />
* Exceeding these operating angles will cause engine damage. This DOES NOT imply that the machine is stable to maximum<br />
angle of safe engine operation.<br />
CMW
Change language