Machined and polished cylinders with die-cut threads provide non-abrasive leak-free, durable performance Fabricated from hard-cast steel with heat-treated critical stress areas Unique cross-type forged release valve assures positive load control Overload protection US Patented hydraulic system is protected from internal damage by a by-pass mechanism Meets ASME/ANSI-PALD safety standards

Machined and polished cylinders with die-cut threads provide non-abrasive leak-free, durable performance Fabricated from hard-cast steel with heat-treated critical stress areas Unique cross-type forged release valve assures positive load control Overload protection US Patented hydraulic system is protected from internal damage by a by-pass mechanism Meets ASME/ANSI-PALD safety standards