156-hp (116-kW) turbocharged diesel · 80 dBA · pit-launch HDD
We could say that the JT3020 Mach 1 is the strong, silent type, but there’s nothing cliche about a mere 80 dBA coming out of a 156-hp (116-kW) turbocharged diesel engine. We could also say that the operator’s station is a driller’s dream, that the fluid pump is a long-wearing workhorse, and that it’s got the best rack in the business. But don’t take our word for it. With the JT3020 Mach 1 and All Terrain, drilling is believing.
Specifications
| Spec | U.S. | METRIC |
|---|---|---|
| DIMENSIONS | ||
| OVERALL MACHINE LENGTH (DRIVING) OVERALL MACHINE LENGTH (TRANSPORT) OVERALL MACHINE WIDTH OVERALL MACHINE HEIGHT (DRIVING) OVERALL MACHINE HEIGHT (TRANSPORT) OPERATING WEIGHT OPERATING WEIGHT (ALL TERRAIN) ENTRY ANGLE ANGLE OF APPROACH ANGLE OF DEPARTURE | 220 IN 221 IN 80 IN 119 IN 94 IN 22,300 LB 22,200 LB 10-16° 19° 18° | 5.59 M 5.61 M 2.03 M 3.02 M 2.39 M 10 120 KG 10 070 KG 10-16° 19° 18° |
| POWER PIPE | ||
| LENGTH OF DRILL PIPE, NOMINAL DIAMETER OF DRILL PIPE TOOL JOINT END DIAMETER OF DRILL PIPE MINIMUM BEND RADIUS WEIGHT OF DRILL PIPE (LINED) WEIGHT OF DRILL PIPE AND LARGE BOX (48 PIPE) WEIGHT OF DRILL PIPE AND SMALL BOX (24 PIPE) | 118 IN 3.00 IN 2.38 IN 175 FT 90 LB 5500 LB 3200 LB | 3.00 M 76 MM 60 MM 53 M 41 KG 2500 KG 1450 KG |
| ALL TERRAIN PIPE LENGTH OF DRILL PIPE, NOMINAL DIAMETER OF DRILL PIPE TOOL JOINT END DIAMETER OF DRILL PIPE MINIMUM BEND RADIUS WEIGHT OF DRILL PIPE (LINED) WEIGHT OF DRILL PIPE AND LARGE BOX (35 PIPE) WEIGHT OF DRILL PIPE AND SMALL BOX (20 PIPE) | 112 IN 3.25 IN 2.23 IN 175 FT 100 LB 4800 LB 3100 LB | 2.84 M 83 MM 57 MM 53 M 45 KG 2180 KG 1410 KG |
| OPERATIONAL | ||
| MAXIMUM SPINDLE SPEED MAXIMUM SPINDLE SPEED (AT INNER SPINDLE) MAXIMUM SPINDLE TORQUE MAXIMUM SPINDLE TORQUE (AT INNER SPINDLE) CARRIAGE THRUST TRAVEL SPEED CARRIAGE PULLBACK TRAVEL SPEED THRUST FORCE THRUST FORCE (ALL TERRAIN MODE) PULLBACK FORCE BORE DIAMETER BORE DIAMETER (AT W/ ROCKMASTER 822) BORE DIAMETER (AT W/ ROCKMASTER 86) BACKREAM DIAMETER GROUND TRAVEL SPEED (FORWARD) GROUND TRAVEL SPEED (REVERSE) | 225 RPM 400 RPM 4000 FT•LB 800 FT•LB 120 FPM 120 FPM 24,800 LB 16,500 LB 30,000 LB 4.5 IN 4.75 IN 5.50 IN SOIL DEPENDENT 2.4 MPH 2.2 MPH | 225 RPM 400 RPM 5420 N•M 1080 N•M 37 M/MIN 37 M/MIN 110 KN 73 KN 133 KN 114 MM 121 MM 140 MM SOIL DEPENDENT 3.9 KM/H 3.5 KM/H |
| POWER | ||
| ENGINE FUEL COOLING MEDIUM INJECTION ASPIRATION NUMBER OF CYLINDERS DISPLACEMENT BORE STROKE MANUFACTURER’S GROSS POWER RATING RATED SPEED PEAK GROSS POWER @ 2000 RPM | CUMMINS QSB4.5 DIESEL LIQUID DIRECT TURBOCHARGED & CHARGE AIR COOLED 4 275 CU IN 4.02 IN 5.42 IN 148 HP 2300 RPM 156 HP | 4.5 L 102 MM 138 MM 110 KW 2300 RPM 116 KW |
| DRILLING FLUID SYSTEM | ||
| MAXIMUM DRILLING FLUID PRESSURE MAXIMUM DRILLING FLUID FLOW | 1500 PSI 50 GPM | 103 BAR 189 L/MIN |
| FLUID | ||
| CAPACITIES FUEL TANK HYDRAULIC RESERVOIR | 42 GAL 27 GAL | 159 L 102 L |