Q1: What are Acrow Jacks?
Acrow jacks are hydraulic or mechanical lifting devices used to adjust the height of scaffolding or shoring systems with precision.
Q2: What are its uses?
They enable fine-tuning of scaffold levels during installation and can lift heavy loads for structural repairs or adjustments.
Q3: What international quality standards does it meet?
Complies with ANSI/ASME standards for lifting devices and EN 13155 for scaffolding components.
Q4: What are its features?
Hydraulic or ratchet-operated mechanisms
Load capacities up to 50kN
Compact design for confined spaces
Overload protection systems
Q5: What precautions should be taken during use?
Never exceed maximum load limits. Use in pairs for even lifting. Avoid side loads that may cause tipping.
Onward Industry Co., Ltd. manufactures Acrow jacks with patented safety valves and load indicators. Our jacks are used in landmark projects globally, thanks to their precision engineering and 3-year warranty. With CE and GS certifications, we deliver reliability for critical lifting tasks.
