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| Price : | Negotiable |
| Delivery Time : | 2-3 Weeks |
| Payment Terms : | T/T |
| Brand Name : | Xianfeng |
The PD440L hydraulic rock drill is a powerful and durable drilling solution designed for mining, tunneling, and construction projects that demand superior penetration rates and long service life. With its optimized hydraulic system and advanced impact mechanism, it ensures efficient drilling performance in medium-to-hard rock formations.
Featuring 25 kW nominal power and a high impact energy of 440 J, the PD440L is capable of handling hole diameters up to 89 mm with excellent precision. Equipped with Danfoss rotation motors, it delivers consistent torque and smooth rotation, ensuring stability during heavy-duty operations.
Its air-oil mist lubrication system effectively reduces wear on internal components, minimizing maintenance and extending equipment longevity. The dual flushing option (air or water) provides clean drilling holes and enhances overall efficiency.
The PD440L hydraulic rock drill is engineered for reliability, productivity, and efficiency, making it a trusted solution for global mining and tunneling contractors who demand maximum performance with minimal downtime.
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| Company Info. |
| Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd. |
| Verified Supplier |
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