3201 1951 91 Set of Seals is a full-range hydraulic sealing component exclusively for RD22U Hydraulic Rock Drill, a core equipment for large-scale drilling operations including underground mine/tunnel excavation and open-pit quarry/opencast mine blasting drilling. It plays a crucial role in sealing multiple key positions of the hydraulic system, such as cylinders, valves and joints, preventing high-pressure hydraulic oil leakage under heavy vibration and harsh working conditions, and blocking external dust, impurities and moisture from damaging internal components. Its integrated sealing design with oil-resistant, wear-resistant and high-elasticity materials perfectly adapts to the dual-scene harsh environment of the RD22U.
1. Original Factory Quality: Authenticity and Reliability Guaranteed
As a new original part, this 3201 1951 91 Set of Seals has passed strict factory quality inspections, fully complying with the original design standards and precise dimensional tolerance requirements of RD22U Hydraulic Drifters, achieving seamless compatibility with the hydraulic system. This authenticity eliminates compatibility risks of non-original parts, avoiding seal aging, oil leakage or hydraulic system failure caused by inferior materials and imprecise specifications, and effectively reducing unplanned downtime of drilling equipment. The genuine manufacturing process ensures consistent sealing performance and long service life, meeting the long-term high-load operation demands of the RD22U’s hydraulic system.
2. Core Advantages: Cost-Effective Solutions for Drilling Projects
This 3201 1951 91 Set of Seals offers three core competitive advantages to meet the practical needs of project managers and equipment maintenance teams. First, it is a 100% new original part, providing all-round sealing protection for the hydraulic system and achieving perfect matching with the original structure of the RD22U Hydraulic Rock Drill. Second, it features a short delivery time, supported by an optimized supply chain, which can quickly respond to emergency maintenance needs and avoid construction delays caused by hydraulic system failures. Third, it has a competitive price, delivering a cost-effective sealing solution without compromising quality, making it a reliable choice for equipment maintenance and replacement.
3. Application Compatibility: Supporting Dual-Scene Drilling Operations
The 3201 1951 91 Set of Seals has excellent compatibility with the hydraulic system of the RD22U Hydraulic Drifter for dual-scene applications. It stably supports the normal operation of the Hydraulic Rock Drill in underground mine development, tunnel excavation, open-pit quarry blasting and mine drilling. Even in harsh environments with extreme temperature changes, heavy dust, continuous mechanical vibration and high-pressure working conditions, it maintains tight and reliable sealing performance, ensuring the safe, stable and efficient operation of the entire hydraulic system and the smooth progress of large-scale drilling operations.
