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| All standard motors are 3-phase, 50 Hz., 380 VAC. Other single phase or three phase motors options are available. Maximum 1500 RPM input. Brake motors are recommended for double lead jacks, ball screw jacks and actuators, and electric cylinders that are more than 30% efficient. It is important to consider the input torque a direct drive motor must deliver at start up. If the motor frequency will be varied to provide a "soft" start, an inverter duty motor may be needed. | |||||||||
JTC2.5
JACTON
Small 12v Dc Motors Jackscrew 2.5 KN Mini Electric Screw Jacks Features: a compact and versatile cubic design gearbox, inverted mount, travelling screw type, stroke 100mm, slow gear ratio 20:1, self locking ACME screw diameter 14 mm, pitch(lead) 4mm, top plate end, right shaft and left shaft. Accessories: dc 12v motor, protection tube and flexible coupling. Motorized screw jack can be used to push, pull, tension, lock, unlock, tilt, pivot, roll, slide and lift or lower loads, anything from a few kilos to thousands of tonnes.
Product Material
We use the best materials to guarantee the performance and lifetime of the Small 12v Dc Motors Jackscrew 2.5 KN Mini Electric Screw Jacks 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, Travel Nut: 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.
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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
