Product Details
The 8T Air Crane Jack features a patented by-pass mechanism (U.S. Patent No. 5,946,912) that protects the hydraulic system from internal damage, ensuring reliable operation. It includes machined and polished cylinders with die-cut threads, which deliver non-abrasive, leak-free, and durable performance. The jack is fabricated from hard-cast steel, with heat-treated critical stress areas enhancing its strength and durability. Additionally, it is designed with a wide, rugged base that provides excellent stability during use.
