3"4''6'' 2 Jaw Gear Puller Extractor Bearing Hand Removal Extractor Tool 20-85mm

3"4''6'' 2 Jaw Gear Puller is a professional manual bearing removal tool, featuring a working range of 20-85mm, which is widely applicable for disassembling gears, bearings, pulleys and other mechanical parts in daily maintenance and industrial repair work. Adopting premium integral forging technology and optimized self-locking structural design, this gear puller delivers outstanding durability, stability and operational safety, serving as an essential hand tool for mechanical maintenance. Premium Forging Technology, Superior Structural Strength This gear puller is meticulously forged with high-quality metal materials. The high-impact forging process effectively improves the internal density of the raw materials, boosting the overall structural strength by 180%-250% compared with ordinary cast pullers. Combined with mature and advanced forming craftsmanship, the tool features excellent load-bearing capacity, with multiple load specifications of 0.8t, 1.1t, 2.0t and 3.0t available. It can stably cope with various heavy-duty disassembly scenarios without deformation or damage, ensuring long-term stable operation. Phosphating & Black Coating, Excellent Corrosion & Wear Resistance The surface of the puller adopts professional phosphating and black coating treatment to form a dense and stable anti-corrosion protective film. This process effectively isolates moisture, chemical liquids and corrosive substances in the working environment, preventing rust and oxidation and greatly extending the service life of the tool. Meanwhile, the treated surface achieves a high hardness of HRC.45, with excellent abrasion resistance and scratch resistance. It can withstand high-intensity frequent operations, maintaining stable performance and smooth use experience for a long time. Self-locking Structure, Labor-saving & Efficient Operation Designed with an innovative self-locking clamping structure and a reasonable special clamping angle layout, the 2-jaw puller can realize automatic locking during the disassembly process. It effectively avoids slipping and displacement of the jaw, ensures accurate clamping of workpieces, greatly improves disassembly efficiency, and reduces manual operation difficulty, saving time and effort in use. Anti-fall Safety Design, Higher Operational Reliability The crossbar end of the puller is equipped with a thoughtful anti-fall structure with two built-in spring steel balls. The ingenious design can firmly fix the force arm, effectively preventing accidental detachment and loosening of parts during high-strength operation. It eliminates potential safety hazards, improves the overall stability and safety of the working process, and adapts to various complex maintenance environments.