The 500KG Load Leveller for Engine Crane is an auxiliary tool designed specifically for "engine lifting and leveling". Addressing the pain points of traditional leveling methods such as "cumbersome operation, insufficient load-bearing, and poor adaptability", it takes high-strength structure and flexible adjustment design as the core to achieve the core needs of "universal for light/heavy engines, fast and precise leveling, and portable operation". It is suitable for auto repair shops, engineering machinery workshops, industrial assembly lines and other scenarios. Its core advantages are as follows:
- 500KG High Load-Bearing, Suitable for Both Light and Heavy Engines:The load-bearing frame is made of high-strength carbon steel with a tensile strength of 375MPa. The frame deformation is ≤0.2mm under 500KG rated load, which can easily meet the leveling needs of light family car engines (about 150-250KG) and heavy commercial vehicle engines (about 300-450KG); the load-bearing platform is treated with anti-slip texture, with a friction coefficient of ≥0.8 when in contact with the engine, avoiding engine slipping and shifting during leveling and ensuring operation safety.
- Threaded Adjustment + 3-Position Chain Holes, Precise and Flexible Leveling:Equipped with a 12mm diameter rust-proof threaded rod, which can realize 0-15cm height fine adjustment by rotating clockwise/counterclockwise, with a leveling accuracy of ±1mm, and can quickly adjust the engine to a horizontal state (e.g., the engine needs to be kept horizontal when disassembling the gearbox to avoid component collision); combined with 3-position chain mount holes (5cm spacing), the chain fixing points can be flexibly selected according to the engine size and center of gravity, adapting to the lifting and leveling needs of different engine models. Compared with fixed-position levelers, the adaptability is increased by 60%.
- 5.6KG Lightweight, Portable and Easy to Match:With a net weight of only 5.6KG, equivalent to a 5KG bag of rice, it can be easily lifted and installed on the engine crane by one person; the compact package size of 47X18X7cm can be easily stored in the repair shop tool cabinet and engineering vehicle toolbox without occupying too much storage space; installation only requires hanging the leveler hook with the crane hook, and assembly can be completed within 30 seconds, adapting to the operation needs of "ready-to-install and flexible scheduling".
- Rust-Proof and Wear-Resistant Design, High Durability:The frame surface is treated with phosphating rust removal + electrostatic painting, with a coating thickness of 60μm, no rust in the 48-hour salt spray test, and no rust or corrosion even when used in humid repair shops and oily engine compartments; the threaded rod is galvanized, with no jamming during long-term rotation adjustment, and the service life is 2.5 times longer than that of ordinary untreated levelers, meeting the needs of high-frequency maintenance operations.
- Engine Disassembly and Assembly in Auto Repair Shops:When repair shops disassemble and assemble engines of family cars (e.g., Toyota Camry, Volkswagen Passat) or light trucks, the leveler is used with the engine crane. The engine is fixed through the 3-position chain holes, and the threaded rod is rotated to quickly level it — keeping the engine horizontal during disassembly to avoid oil leakage into the engine compartment; accurately aligning the engine with the chassis interface during installation to reduce component installation deviation, adapting to the repair shop's needs of "efficient disassembly and precise maintenance".
- Engineering Machinery Engine Maintenance:When maintaining engines of small excavators and loaders at mining and infrastructure sites, the engine weight is mostly 300-450KG, and the 500KG load-bearing of the leveler can support it stably; the threaded rod can fine-tune the engine angle, facilitating maintenance personnel to disassemble the engine block and replace pistons; the 5.6KG lightweight design is convenient for carrying to outdoor operation sites, adapting to the engineering scenario of "outdoor maintenance and equipment movement".
- Component Leveling in Industrial Assembly Lines:When installing combined engine and gearbox components on automobile and machinery manufacturing assembly lines, the leveler can be used with assembly line cranes. The components are fixed through 3-position chain holes, and then bolted after precise leveling to ensure tight component fitting; the threaded rod is easy to operate, and assembly workers can complete leveling by themselves, improving the efficiency of the assembly line, adapting to the industrial scenario of "mass production and efficient assembly".
- Heavy Equipment Component Lifting Balance:When factories move heavy equipment components (e.g., large gearboxes, motor housings, weight ≤500KG), the leveler is used with cranes to adjust the component center of gravity through multi-position chain holes, avoiding component tilting and collision during transportation; the anti-slip platform and chain hooks provide double fixation, ensuring stable component lifting, adapting to the scenario needs of "workshop transportation and component transfer".
A1:Yes. 480KG does not exceed the 500KG rated load, and the product reserves a 5% safety margin (actual safe load is about 525KG). When in use, the chain should be fixed to the middle or lower position of the leveler's mount holes (selected according to the engine's center of gravity), ensuring the engine's center of gravity is aligned with the leveler's load-bearing center; rotate the threaded rod slowly during leveling to avoid center of gravity deviation caused by rapid adjustment, which fully meets the leveling needs of heavy commercial vehicle engines.
A2:Jamming is mostly caused by oil or impurity accumulation in the threads. The handling steps are simple: ① Remove the leveler from the crane and wipe the oil on the threaded rod surface with a rag; ② Apply lithium-based grease (low-temperature resistant type, suitable for -20℃-60℃ environment) evenly on the threads; ③ Rotate the threaded rod clockwise and counterclockwise 5 times each to ensure uniform distribution of the grease; ④ If jamming still exists, check if the threaded rod is deformed (replacement is required if bending is visible to the naked eye), and it can be restored to smoothness after cleaning if there is no deformation, no professional maintenance required.
A3:No. The top of the leveler is designed with an arc-shaped anti-slip handle, 6cm wide, with even force distribution when held, and can be lifted and carried by one hand; the 5.6KG weight is only 1.5KG heavier than an ordinary laptop, with no obvious physical burden for daily carrying; it can be installed immediately after unpacking when used outdoors, no complicated tools required, adapting to the outdoor scenario needs of "ready-to-carry and emergency maintenance", and even female staff can independently complete carrying and installation.
A4:Only two parameters of the crane need to be confirmed: ① The crane hook load capacity ≥500KG (matching the leveler's load capacity); ② The crane hook opening width ≥8cm (the top hook width of the leveler is 6cm, which can be easily hung). Most mainstream brand engine cranes on the market (e.g., PITTSBURGH, Deli) are compatible. During installation, hang the top hook of the leveler into the crane hook, then fix the engine with a chain, with compatibility over 98%.