Different capacities of Screw jacks made in china

Keyword:Screw jacks   Time:2021-1-9 9:48:45

Long-term support for automotive repairs, construction projects, or bridge repairs is easily accomplished with a screw jack 

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screw jacks and lifting systems offer wide-ranging lifting and positioning solutions for diverse industries 

Double seal to prevent dust and dirt from entering the cylinder
Protection level can reach IP55,IP56, can be reproduced in harsh environment
Accurate position control in long-term normal operation,
the control precision reaches 0.1mm high rigidity and impact resistance
High precision movement, smooth movement, low noise, high speed
Divided into: British system and metric system
Installation mode: upright up and inverted down
Rated load: 0.5 t - 100 t
Push speed: up to 75mm/s
Input speed: 1800rpm
Range: up to 15 m
Standard product accuracy up to 0.1mm
Absolute high precision of mechanical synchronization, stable operation
Duty cycle 30% in 10 minutes


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A Screw-jack is a device used for lifting heavy weights or loads with the help of a small effort applied at its handle. Mechanical lifting and pulling jacks are used in industrial plants, ships, machinery assembly for lifting , pushing and pulling heavy loads and assembling large structures. Also known as journal jacks, mechanical screw jacks are produced as an alternative to hydraulic screw jacks. They can be operated at any orientation without any risk of oil leakage. The light and rigid body of mechanical journal jacks make them easy to use manually at every condition.

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Advantage/Service:

1.We can reply you within 24 hours.
2.We can provide OEM service, and design label for you.
3.We can pack the goods as your requirement(carton, wooden case, pallet).
4.The products were delivered after three inspections.
5.Fast delivery.( lf order is urgent, please tell us at the beginning).
6.Best quality with reasonable price.
7. Any other services you need, we will try to satisfy you.
8.Fair price in China market
9.CE ,ISO certification, 150% overload test before sale
10.Safe strong packaging and economic quick sea shipping
11.we are also Alibaba Trade Assurance supplier, that means your payment, quality and lead time will be not a problem.
12.Goods shipped to the Shanghai and Ningbo port within 1 day.
13.High-quality raw materials
14.We can help you to find products you want.
15.We are a professional and reliable lifting machine supplier for many years.
16.Production process:

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