The AD200 is the smallest and most popular crawler-mounted Down-the-Hole drilling rig This sturdy pneumatic rig is self-propelled, user-friendly, and easy to maintain. Designed as a single-operator machine, it offers exceptional versatility, making it an excellent choice for development projects in tight spaces or production drilling on established benches. Its compact design includes a main frame walking beam oscillator, allowing the tracks to adapt seamlessly to uneven terrain.
Designed with a focus on stability, the machine incorporates mechanical track oscillation and a 180° guide tilt mechanism for horizontal drilling. The direct dump mechanism facilitates seamless vertical and horizontal movements of the guide and dump arm while ensuring zero maintenance. Heavy-Duty Square Boom is designed for exceptional strength and durability, providing reliable performance in the most demanding conditions.
The AD200 provides unmatched performance, user convenience, and transportability in a standard 20 ft. container.
UNDER CARRIAGE | ||
| METRIC | US |
TRIMMING SPEED MAX | 3.0 Kmph | 2 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.