SWDM415W

1. High Reliability:

① The plug-in telescopic heavy-duty undercarriage in a π-shaped structure,large-diameter slewing bearing, dual brakes, high-strength and high-rigidity platform, reinforced wide double-boom luffing mechanism, and high-rigidity large-section mast ensure a robust and stable structure.

② Standard equipped with self-made 580mm diameter high-strength and high-reliability kelly bar.

③ High drilling crowd force，heavy machine weight.

2. High Efficiency and Power：

Equipped with a high-power engine and three-motor rotary drive, the power system is reasonably matched, providing strong power, high torque, and fast operating speed.

3. Cost-effective and efficient:

① No need to disassemble or assemble the crowd steel wire rope during transportation, an industry-first innovation.

② The large-diameter drum, large-diameter steel wire rope, and single-layer winding throughout the full drilling depth extend the service life of the main winch steel wire rope by 50%.

③ The lower drilling mast can be removed to drill holes with a diameter of over 3 meters.

4. Easy Maintenance:

① Standard equipped with the lubrication system for timed and measured grease application.

② The lower mast is equipped with concealed telescopic outriggers, which can assist in placing the pile casing and also facilitate the maintenance and servicing of the undercarriage.

5. Multi-functionality:

Capable of large-diameter drilling, low-clearance operations, Continuous Flight Auger (CFA) drilling, and pile casing driver functions.