Trapezoidal screw jack MAR40 series

stainless steel

• The FIAMA series of screw jacks is a modular mechanical system, for a complete and versatile solution, which transforms rotary movements into linear «push/pull» movements. • Trapezoidal screw in stainless steel, TPN Ø14 thread - 4mm pitch • Case in anodized aluminium, shafts and gears treated with PRONOX wear-resistant surface hardening • Trapezoidal screw standard stroke lenghts in mm: 100 - 200 - 300 - 400 - 700 - 1000 • Maintenance-free: lubricated with long-life Klüber grease • Single lifting jack or combination of multiple units • Combination with joints, shafts, gearboxes • Semi-automatic systems with digital or programmable inidcators • Automatic systems with servomotors Available on request: • Supplied complete with fixing flange and extension shaft for display with „OP3“ digital indicator or „EP3“ programmable indicator (see dimensions MAR40 FL-OP3) • Stainless steel rigid protection with stainless steel spiral spring up to 400mm stroke • In case of continuous use, please contact our Technical Dept. In such applications, a grease fitting will be installed to allow periodic addition of lubricant with a frequency based on the work conditions