TR300 Rotary Drilling Rig
TR300 Rotary Drilling Rigs
Technical Parameters | ||
Euro Standards | U.S. Standards | |
Max drilling depth | 95m | 312ft |
Max hole diameter | 2500mm | 98in |
Engine model | CAT C-13 | CAT C-13 |
Rated power | 277KW | 377HP |
Max torque | 310kN.m | 228563lb-ft |
Rotating speed | 6~23rpm | 6~23rpm |
Max crowd force of cylinder | 400kN | 89920lbf |
Max extraction force of cylinder | 400kN | 89920lbf |
Max stroke of crowd cylinder | 14000mm | 551in |
Max pulling force of main winch | 300kN | 67440lbf |
Max pulling speed of main winch | 70m/min | 230ft/min |
Wire line of main winch | Φ32mm | Φ1.3in |
Max pulling force of auxiliary winch | 120kN | 26976lbf |
Undercarriage | CAT345C | CAT345C |
Track shoe width | 800mm | 32in |
Width of crawler | 3000-4400mm | 118-173 in |
Whole machine weight | 95T | 95T |
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