NOSEN high speed 3000mm Machine Screw Jack lift for leveling . 5 Tons Fast Speed Screw Jack With Big Load ,load capacity is 1ton,2tons,3 tons,5tons,9tons, Max is 90KN. cube design for easy installation ,and faster speed than normal screw jack lift ,up to 7000mm/min. bevel gear jack is with a safety self-locking screw,no special brake is required to prevent the jack from sliding down under load,
*Models: RNS-15,RNS-25,RNS-50,RNS-90. * Lifting Speed Max 6750 MM/MIN.
* Load Capacities From 15KN to 90KN As Standard.
* Self Locking Trapezoidal Screw, Spiral Bevel Gears, Max Stroke 6000 mm.
* Upright and Inverted mounting.
* Top End: Top Plate,Clevis End,Threaded End,Plain End and Forked Head.
* Lifting, Lowering, Pushing, Pulling and Rolling Linear Motions.
* Single Unit, In Pairs or Multi-Units Arrangement Available.
* Electric Driven,Manual Operated or Both Are Available.
* Casting Iron and Die-Casting Aluminum Housing.
* Special Custom Design Available.
Screw Jack Configurations:
Protective Tube, Rubber Bellows, Electric Motor, Hand Wheel, Inverter, Limited Switches, Linking Shaft, Coupling, Pillow Block Bearing, Counter, Bevel Gearbox, Swivel Plate and Trunnion Base
* Lifting Screw: steel C45 (optional: stainless steel).
* Worm Shaft: heated treated steel C45 (optional: stainless steel).
* Bearing: taper roll bearing.
* Housing: casting iron (optional: aluminum for small model).
* Oil Sealing (optional: high/low temperature oil sealing).
* Spiral bevel gears: alloy steel,case hardened,be of high rigidity and wear risistance
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Product Categories : Screw Jacks > Bevel Gear Screw Jacks