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| For emergency manual operation or manual adjustment of worm gear screw jacks. Standard hand wheel with rotating knob, made of polished anodized aluminium. Hand wheels must not be mounted on the drive shaft when not operating the screw jack. | |||||||||
JTC2.5
JACTON
hand wheel mini compact screw jack 2.5kN feature includes 2.5 KN load capacity, translating screw configuration, upright mount, gear ratios 1/5, 14mm diameter lifting screw and 4mm screw leads(pitch) as standard, stroke 65mm, clevis end, two input shafts, attached handwheels 125mm diameter.
For emergency manual operation or manual adjustment of worm gear screw jacks. Standard hand wheel with rotating knob, made of polished anodized aluminium. Hand wheels must not be mounted on the drive shaft when not operating the screw jack.
All screw jacks in the series can be manually operated. The maximum load that can be handled according to the reduction ratio of screw jacks. Obviously, greater loads can be manually handled by applying further reductions to the screw jack or by increasing the radius of the handwheel.
Product Material
We use the best materials to guarantee the performance and lifetime of the hand wheel mini compact screw jack 2.5kN you purchased.
* Housing: Aluminum alloy with Anodizing.
* Lifting Screw: C45 Steel as Standard. Custom Stainless Steel 304 or 316.
* Input Shaft (Worm): C45 Steel in high frequency heat treatment process. Custom Stainless Steel 304 or 316.
* Worm Gear: ZQAl9-4 (Casting aluminum bronze) as Standard. Custom ZCuSn10Pb1(Casting tin bronze).
* Bearing: Anti-friction Ball Thrust Bearings for Worm Gear. Anti-friction Ball Bearings for Input Shaft(worm). Custom Stainless Steel 304.
* Lubricants: Synthetic Grease, Extreme Pressure EP2 Lithium Grease.
Download
Speficications | Dimensional Drawings | Selection Guide | Catalog
Packaging and Shipping
* 100% standard exporting plywood cases (international exporting standard wooden material with free fumigation).
* Express(Air): Factory to customers' company by FEDEX, DHL, UPS, TNT. Incoterms: EXW, DDU.
* Sea Freight: Factory to destination seaport by Vessel. Incoterms: CIF, FOB, EXW, CFR.
* Air Freight: Factory to destination airport by Airplane. Incoterms: CFR, EXW, FCA, CPT, CIP.
* Additional Options (Door to Door): Train Transportation, Truck Transportation, Ocean Shipping
