Leg Attachment Rock Drills

Quzhou Shenjian Machinery Factory uses high-quality steel for all our products. Our processing equipment includes 30 CNC lathes, 3 milling machines, 2 friction welding machines, 1 machining center, and 1 steel pipe upsetting machine. The leg attachment rock drills are complete units. We combine the FT160 Air Leg with the YT28 rock drill to make this product. This drill works with bit diameters from 34 to 42 millimeters. The maximum drilling depth is 8 meters. The working air pressure is 0.4 to 0.6 MPa. The impact frequency is 37 Hz or higher. The total net weight is about 32 kilograms. This leg attachment rock drill gives you more power and deeper drilling compared to smaller models.

We do not have a full R&D team at our factory. But we hold 12 national utility model patents. These patents include step-by-step feeding equipment, rod welding clamps, adjustable-length rods, and drill rig reducers. We apply these technologies in our production process. For standard products, our delivery time is usually within one week. For custom products, the delivery time depends on the customer drawings. We communicate with customers throughout production. This ensures we deliver on time. We send pictures for customer confirmation after production. The delivery time for repeat orders is about the same as the first order. This leg attachment rock drill benefits from our patented manufacturing methods.

We handle after-sales service through online channels. Customers can contact us online for technical guidance on using this leg attachment rock drill. Our products are wear parts. We do not offer long-term warranties. For special cases, we give fair compensation. If goods are damaged during transport, we advise customers to contact the shipping company. We do not accept third-party inspections. We support OEM orders. Customers can send drawings for production. We can make samples, but samples are not free. This leg attachment rock drill is a powerful choice for YT28 users who need deeper drilling capacity.

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