The Solar Tracking Screw Jack by Guojian supplier features a high-strength alloy steel cylinder body, offering excellent sealing performance and strong load-bearing capacity; it ensures smooth and safe lifting operations. It supports customized configurations ranging from 5 tons to 1,000 tons and can be used with either manual or electric pumps.
1.Heavy-load lifting
2.Equipment installation and leveling
3.Steel structure assembly and alignment
4.Bridge support replacement
5.Equipment Maintenance Support
Solving complex engineering challenges and enabling heavy-load lifting operations in confined spaces. Guojian Steel Co., Ltd. offers a comprehensive range of products, supports customized solutions for various load capacities, strictly controls the material quality and pressure-bearing performance of its components, conducts thorough factory inspections, provides selection guidance, meets the procurement requirements of diverse engineering projects, ensures reliable supply, and delivers prompt after-sales support.
Hydraulic jack: Available in both split-type and integrated-type configurations; offers high lifting capacity and effortless operation, making it ideal for heavy-duty engineering applications involving large tonnage loads.
Mechanical screw jack: Operates via threaded drive for lifting; features excellent self-locking performance and can support loads over extended periods after lifting – ideal for static support applications.
Thin-profile jack: Featuring a low overall height, this device is designed specifically for construction sites with narrow gaps or limited operating space.
Multiple tonnage specifications are available – covering everything from lightweight maintenance models to heavy-duty industrial applications.
(1) The load capacity meets conventional engineering requirements; the lifting stroke is standardized; and critical load-bearing components are forged from high-strength alloy steel.
(2) The sealing components are wear-resistant and leak-proof; the hydraulic version offers strong overload resistance; the mechanical version features threaded surfaces that are wear-resistant and resistant to thread stripping.
The product is impact-resistant and suitable for use in challenging construction site environments, including open-air or damp conditions.
When selecting a lifting capacity, it is recommended to account for a safety margin; exceeding the rated capacity for overload operation is strictly prohibited.
Based on the available operational space, confirm the Solar Tracking Screw Jack body's closed height and the required lifting stroke.
For long-term static loading applications, screw-driven mechanical jacks are preferred; for frequent lifting and lowering operations, hydraulic types are recommended.
For special operating conditions, parameters can be provided to obtain professional selection recommendations.
(1) Before use, verify that the ground surface is firm and level; ensure the base is properly compacted. Tilting or applying uneven loads during lifting is strictly prohibited.
(2) Personnel are strictly prohibited from crossing beneath the lifting zone; once heavy loads are in place, reliable additional supports shall be installed; reliance solely on jack systems for long-term load-bearing is not permitted.
(3) Regularly inspect seals, threads, and components for any damage; if any abnormalities are detected, cease operation immediately.
Operational Adaptability Extension: Can be used in conjunction with custom mounting pads or load-bearing spacers to suit a variety of construction scenarios, including steel structure installation, road and bridge maintenance, and factory equipment relocation; for low-temperature or dusty construction environments, optional low-temperature resistant sealing or dust-proof protection versions are available to minimize component wear and tear.
Batch project collaboration support: Designed for general contractors and engineering service providers, this solution enables project registration and supports batch-based delivery as needed, thereby alleviating on-site warehousing pressures; it also offers a synchronized lifting support plan for multiple equipment units, meeting complex construction requirements involving simultaneous lifting at multiple locations.
Accessory replenishment: Seals, couplings, pressure rods and other wear-prone components can be supplied separately; when equipment components wear out over time, there is no need to replace the entire unit, thereby reducing project implementation costs; a comprehensive range of accessory specifications is available, enabling quick matching with corresponding jack models.
Project Technical Support Service: For complex lifting projects, we provide practical operational recommendations based on construction drawings and site-specific conditions – including lifting point layout planning and load distribution guidance – to help mitigate potential issues such as uneven loading or structural displacement during construction.
Address
No. 2, Expressway Auxiliary Road, South Area of High-tech Industrial Park, Zitai Economic and Technological Development Zone, Tianjin, China
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