Model | LTE45 | LTE60 | LTE135 | ||
Engine | Model | YANMAR 4TNV98T | Cummins QSF3.8 | MITSUBISHI 4M50 | |
Service power | kW | 56.5 | 86 | 118 | |
Rated power | rpm | 2200 | 2000 | 2000 | |
Power head | Maximum output torque | KN.m | 45 | 65 | 150 |
Drilling speed | rpm | 0-60 | 0-40 | 0-30 | |
Maximum drilling diameter | mm | 1000 | 1000 | 1200 | |
Maximum drilling depth | m | 15 | 21 | 50 | |
Crowd cylinder | Maximum pressure | KN | 80 | 80 | 120 |
Maximum hoisting force | KN | 60 | 80 | 120 | |
Maximum stroke and sledge | mm | 2000 | 2000 | 3100 | |
Main winch | Maximum hoisting force | KN | 60 | 85 | 150 |
Maximum hoisting speed | m/min | 50 | 50 | 70 | |
Rope diameter | mm | 16 | 20 | 26 | |
Auxiliary winch | Maximum hoisting force | KN | 15 | 15 | 50 |
Maximum hoisting speed | m/min | 40 | 50 | 30 | |
Rope diameter | mm | 10 | 10 | 16 | |
Mast inclination sideways/forward/backward | o | 4° /4° /87° | 4° /4° /90° | 4° /4° /90° | |
Drill pipe diameter | mm | 273 | 299 | 377 | |
Standard machine-lock type drill pipe | 4 x 4.5m | 4 x6m | 4x 10m | ||
Standard friction drill pipe | 4 x 4.5m | 4 x6m | 5x 10m | ||
Chassis | Maximum walking speed | km/m | 2 | 3 | 3 |
Maximum slewing speed | rpm | 4 | 5 | 4 | |
Chassis width | mm | 2300 | 2500 | 2900-3900 | |
Crawler width | mm | 450 | 500 | 600 | |
Hydraulic system | Working pressure | Mpa | 30 | 30 | 34 |
Working weight of the whole machine | kg | 13000 | 21000 | 43000 | |
Overall dimensions | Working state | mm | 4560 x 2300 x 8590 | 5550x2500x11200 | 7300x3900x16300 |
Transport state | mm | 7200x2300x3000 | 9500 x 2500 x 3470 | 12250x2900x3400 | |
With technological innovation our product configuration and parameters will continue to change without notice;
if there is any doubt the specific confirmation of our international trade sales shall prevail;
