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The DR-90 Kelly Bar Rotary Drilling Rig is a compact hydraulic drilling machine designed for small to medium scale construction projects. With its powerful performance and flexible operation, this rig is ideal for foundation work in various soil conditions.
This drilling rig features a maximum drilling depth of 15 meters and can accommodate drill bits ranging from 450mm to 1500mm in diameter. The hydraulic system provides smooth operation with precise control, making it suitable for working in sand, clay, and even through concrete surfaces.
The rig is powered by a reliable Cummins diesel engine with 110KW output, ensuring consistent performance in demanding working conditions. The mast can be adjusted with ±4° sidewards inclination and 4° forwards inclination for flexible positioning.
With its 90KN.m maximum output torque and variable rotation speed from 10-50 RPM, the DR-90 can handle various drilling requirements efficiently. The main winch provides 120KN lifting force with 50m/min speed for smooth operation.
The compact design (9600×2300×3200mm) and reasonable weight (17 tons) make this rig suitable for projects with limited space. The track width of 500mm ensures good stability on various terrains while maintaining mobility.
This equipment comes with comprehensive certifications including CE, RoHS, and ISO 9001:2008, guaranteeing quality and safety standards. The rig is designed for durability with easy maintenance features and comes with 1 year warranty.
The delivery was incredibly fast and well-handled, arriving ahead of schedule without any delays. The packaging was secure, ensuring everything arrived in perfect condition. The quality of the equipment appears robust and durable, meeting high standards for construction use. Customer service was outstanding, with prompt and helpful responses to all my inquiries. Overall, a very satisfying experience that I would highly recommend to others in the industry.
Outstanding experience with this purchase! The delivery was incredibly fast and efficient, arriving well ahead of schedule, which really helped keep our project on track. The packaging was secure and professional, ensuring that everything arrived in perfect condition without any damage. In terms of quality, the materials used feel robust and durable, promising long-term reliability for heavy-duty foundation tasks. The customer service team was exceptionally responsive and helpful, promptly addressing all my inquiries with clear and friendly communication. Overall, I'm thoroughly impressed and would highly recommend this supplier for their seamless logistics, top-notch product quality, and excellent support.
Outstanding experience with this purchase! The logistics were incredibly smooth and efficient; the equipment arrived ahead of schedule, which was a pleasant surprise. Everything was securely packaged, and there were no delays or damages during transit. Regarding quality, the product is robust and well-constructed, meeting high standards for durability and performance in demanding construction environments. The service provided was exceptional—prompt responses to inquiries, clear communication throughout the process, and helpful support that made the entire transaction seamless. Overall, a very reliable and satisfactory deal that I'd highly recommend to others in the industry.
Xcellent experience overall with the delivery process, as the logistics were handled smoothly and the items arrived on schedule without any delays. The quality of the equipment appears robust and well-manufactured, meeting my expectations for heavy-duty foundation work. Customer service was responsive and helpful, addressing my inquiries promptly. I'm satisfied with this purchase and would recommend it based on these aspects.
Brilliant experience overall with this purchase. The delivery was remarkably prompt and well-coordinated, arriving ahead of schedule without any complications. The packaging was secure and professional, ensuring the equipment reached in perfect condition. As for quality, it appears robust and well-manufactured, with sturdy components that inspire confidence for heavy-duty foundation tasks. Customer service was exceptional; the team was responsive, knowledgeable, and provided clear communication throughout the process. Highly satisfied and would recommend this supplier for construction machinery needs.
Zippy delivery was the first thing that impressed me; the rig arrived well ahead of schedule, which was a pleasant surprise. The packaging was robust and secure, ensuring no damage during transit. As for quality, the construction feels solid and durable, exactly as described for heavy-duty foundation work. Customer service was responsive and helpful, answering all my queries promptly and professionally. Overall, a smooth and satisfactory purchasing experience from start to finish.
