SWL Series Motorized Worm Screw Jack

Product Overview

Description

SWL Series Motorized Worm Screw Jack

 

 

 

	SWL2.5	SWL5	SWL10/15	SWL20	SWL25	SWL35	SWL50	SWL100	SWL120
Max lifting load	25	50	100/150	200	250	350	500	1000	1200
Screw diameter x pitch[mm]	Tr30x6	Tr40x7	Tr58x12	Tr65x12	Tr90x16	Tr110x18	Tr120x20	Tr160x23	Tr180x25
Worm Ratio	6:1	6:1	7:1	8:1	10:1	10:1	10:1	12:1	12:1
	24:1	24:1	23:1	24:1	32:1	32:1	32:1	36:1	36:1
Stroke for one input turn [mm]	1.0	1.167	1.565	1.5	1.5	1.69	1.87	1.92	2.083
	0.250	0.292	0.5	0.5	0.5	0.56	0.625	0.638	0.694
Max permissible power[kW]	1.45	2.59	3.47	4.02	5.38	13.06	13.9	28.5	62
Weight per 100mm screw & protective tube [kg]	0.45	0.82	1.67	2.15	4.15	5.20	7.45	13.6	17.3

 

 

 

 

 

2. Our Jack's Advantages:

-Self-locking ability

-Can be driven directly by motor or other power or manual

-Can be customized according user's demand

-Compact configuration, small size, lightweight

-Convenient installation, flexible operation

-High reliability and stability

-2 / 3 /4 /8 sets etc. screw jacks to linkage to use ( For screw jacks linkage scheme, pls see the below)

3.Screw Jack Part Introduction:

4. How to Choose a Screw Jack? Some questions you need answer pls.

Q1: The capacity is to load   ?  KG   (it means how many Kg or Tons the screw jack need 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? Such as I want to use 20 seconds to finish the 500mm stroke then can come out the speed is 25mm/s )

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

 

Q2: Which the screw top 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 travelling up and down when working) or Nut movement (the nut travelling up and down when working)?  Upright or Inverted?    Answer: I need           (A B E F)

 

Q5: Screw jacks linkage

       Do you need two or above two sets screw jacks to linkage, if yes pls see the below screw jacks linkage    scheme, if no pls 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).

Pls see the below photos of  linkage type,

 

 

 

After we got 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 hygienist etc.

 

 

 

 Welcome your enquiry any time !