Description

• The machine is equipped with a Cummins turbocharged engine, known for its strong power and stable performance. It has lower oil consumption compared to other engines.
• Thrust & pullback device features a Germany Rexroth high-pressure piston motor with a simple transmission structure and reliable performance. It has multiple variable speeds, with a thrust & pullback force reaching 1300KN, making its working efficiency top-ranked in the industry.
• Rotation is equipped with a French Poclain high-pressure piston motor, providing infinitely variable speed and greatly improving working efficiency.
• The machine is equipped with a double-speed motor, typical of excavators.
• Low clamping center effectively protects the drill rod and occupies less construction space. The front and back clamps can be separated, and clamping blocks can be adjusted according to drill rod specifications.
• The floating spindle helps protect the drill pipe thread.
• The four-bar linkage luffing structure increases the entry angle range (10°～22°), with a low center of gravity for good stability.
• Proportional wire control walking system ensures the safety of personnel and equipment during walking, loading, and unloading.
• Goodeng’s patented rotary manipulator allows drill rods to slip automatically, eliminating the need for manual unloading and saving labor costs.
• The operating room is equipped with A/C and can be lifted up and down.
• The liquid crystal man-machine interactive system allows real-time monitoring and adjustment of rig conditions, making operation simpler and more comfortable.
• Two operation systems are available: automatic and manual. In automatic mode, the system adjusts rig parameters according to soil conditions to protect the rig.
• The double power system allows choosing between single or dual engines based on project requirements, optimizing fuel efficiency.