The AD4 is a standard, high-performance pneumatic drilling machine designed for demanding applications. Its Guide Dump incorporates a standard manual retraction pin mechanism, allowing transitions between horizontal and vertical positions. With features like mechanical track oscillation and a 180° guide tilt mechanism, the AD4 ensures stability. Combining reliable performance and convenient transportability, the AD4 fits effortlessly into a standard 20 ft. container.
UNDER CARRIAGE | ||
| METRIC | US |
TRIMMING SPEED MAX | 3.0 Kmph | 2.17 mph |
TRACK OSCILLATION | ±/- 20 ° | ±/- 20 ° |
GROUND CLEARANCE | 240mm | 10.23" |
HILL CLIMBING ABILITY/ 30 ° | ||
POWER PACK & HYDRAULICS | ||
| METRIC | US |
FEED MOTOR | 3.8 KW | 5.0 HP |
FEED MOTOR TYPE | 6 piston | 6 piston |
HYDRAULIC PUMP MOTOR | 5.2 KW | 7.0 HP |
HORIZONTAL DRILLING HEIGHT | 2520 mm | 99" |
HORIZONTAL DRILLING WIDTH | 1500 mm | 59" |
FEED SYSTEM | ||
| METRIC | US |
FEED RATE MAX | 0.3 m/s | 59.0 ft/min |
FEED FORCE MAX | 18 kN | 4,102 lbf |
TRACTIVE PULL | 17kN | 3,889 lbf |
NOTE: Technical specifications are subject to revision as part of the continuous improvement and R&D effort.
