80KN Heavy duty worm gear mechanical screw jacks

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NOSEN 80KN Heavy duty worm gear mechanical screw jacks withtrapezoidal screw.The bigger load can use in Civil Engineering project,such as Building Ventilation, Bridge Lifting. In the meantim,the Railway project such as Maintenance Jacks and Railway Carriage Lift. Model Details of RNF055 * Model RNF055 * Screw Diam 55 mm * Screw Pitch 9 mm * Static Load max 80 kN * Dynamic Load max 80 kN * Speed Ratio 1/9 1/36 * Lifting Speed max 1500 mm/min * Input Power 0.030-8.170 kw * Max Input 1500 rpm * Screw Type trapezoidal screw * Stroke Range max 2500 mm * Top End top plate, clevis end, threaded end, plain end * Power Source electric, manual, both Materials *Lifting screw steel C45 (optional: stainless steel) *Worm Gear phosphor bronze (optional: zinc alloy) *Worm Shaft heated treated steel C45 (optional: stainless steel) *Bearing Taper Roll Bearing *Housing Casting Iron and Die-Casting Aluminum . *Oil Sealing Normal, (optional: high/low temperature oil sealing) Selection Guide: Example:RNF016-A-R-MDR-1/16-300-P 1).RNF016?Model?Max working load 1KN/set 2).A?Installation?Upright 3).R?Screw Top End?Plain end 4).MDR?Input form?Flanged type-Double input-Right flange 5).1/16?Gear ratio 6).300?Travelling storke 300mm 7).P?Protective tube?Steel cover Applications: *Energy & Communications Solar Panel Tracking Systems, Satellite Dish Tracking *Water Projects & Hydropower Station Sluice Gates, Water Gates, Penstocks, Tilting Barriers, Raise & Lower Power Station Dampers *Iron & Steel Heavy Plate Steel Mills on Roll Adjustment, Steel Pipe Mills for Roll Adjustment and Back Stops and Tensioners *Food Processing Dough Presses, Roll Adjustment, Tunnel Freezer, Curing Ovens, Tensioners, Conveyor Height Adjustment *Civil Engineering Building Ventilation, Bridge Lifting *Railways Maintenance Jacks and Railway Carriage Lift *Theatre synchronized lifting table for Stage

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