Screw Jack System for Lifting Industries

Screw Jack System for Lifting Industries

1. Screw Jack Picture & Function:
A screw jack/lift is a basis jack-up part that accomplishes functions such as lifting, dropping, pushing and inverting through worm gear drives screw.

2. Our Jack's Advantages:
- Self-locking ability
- Can be driven directly by motor or other power or manual
- Can be customized according to the user's demand
- Compact configuration, small size, lightweight
- Convenient installation, flexible operation
- High reliability and stability
- 2/3/4/8 sets, etc. of screw jacks can be linked to use (For screw jacks linkage scheme, please see below)

3. Screw Jack Part Introduction:

4. How to Choose a Screw Jack? Some questions you need to answer, please:
Q1: What is the capacity to load? KG (it means how many Kg or Tons the screw jack needs to lift or drop?)
The stroke is? mm (it means the screw shaft length, such as 500mm)
The lifting speed is? mm/second (it means how much time you want to use to finish the stroke? For example, I want to use 20 seconds to finish the 500mm stroke, then the speed is 25mm/s.)

Screw jack SWL2.5-120 performance parameters table shown below:

Q2: Which screw top do you need? Answer: I need (A B C D E F).

Q3: Manual type (Hand wheel driven) or electric motor-driven type? Answer: I need type.

Q4: Screw movement (screw traveling up and down when working) or Nut movement (the nut traveling up and down when working)? Upright or Inverted? Answer: I need (A B E F)

Q5: Screw jacks linkage. Do you need two or more sets of screw jacks to linkage? If yes, please see the below screw jacks linkage scheme. If no, please ignore this.
Answer:
1. No need
2. Need, sets (2/3/4/8 or other sets) screw jacks to linkage, (I/T/L/H/U) type (Or you can mark it out on the below screw jacks linkage scheme picture).

After we get your answers, we can make a CAD format drawing for you to check and quote you the best price.

5. Screw Jack's Application:
Screw jack is applied to all fields for lifting or pulling, such as aircraft maintenance platform, solar plate, machinery, metallurgy, water conservancy, medical treatment, chemical industry, culture and hygiene, etc.

Payment & Packaging:
1. Payment:
We accept T/T, Credit Card (VISA or MasterCard), L/C, Paypal, Alibaba Trade Assurance (this service can guarantee the client's benefit to the utmost), etc.
2. Package:
1. Common package: PE bags with bubble, carton box then bubble then plywood box, safe package.
2. According to clients' special requirements.
3. Shipping:
1. Sea transportation: shipping FCL or shipping LCL, this is the most common way.
2. Land transportation: this is suitable for the inland countries.
3. Air transportation.
4. Express: DHL, TNT, UPS, FedEx, etc.