Simple and Cheap Chuck Type Hydraulic Lifting Jacks with Double Acting System for Tank Construction

Simple and Cheap Chuck Type Hydraulic Lifting Jacks with Double Acting System for Tank Construction. Double Acting System: Features upper and lower clamping heads for reciprocating lifting work with lifting rods. Self-Locking Mechanism: Reverse motion self-locking ensures reliable locking at any position during the lifting process. High Automation Control: Supports automatic, semi-automatic, and manual operations with LCD and touch screen displays. Wide Capacity Range: Available in models ranging from 120KN to 1000KN rated lifting weight. Flexible Lifting Height: Lifting height is not restricted by reasonable bearing points, suitable for multi-layer tank construction. Compact and Lightweight: Small volume and light weight design ideal for small spaces or indoor large tonnage tank lifting. CE and ISO Certified: Product meets CE, ISO 9001:2000, and ISO 9001:2008 certification standards. Customization Options: Offers minor customization, sample-based, design-based, and full customization services.