SWLD Series Worm Gear Screw Jack with Flange Input for Construction Lifting

SWLD worm gear screw jack is one type of worm screw lifter with flange input, usually connected with motors. The worm gear screw jack can be used alone or in combination with right-angle steering gears, coupling, and transmission rob to form a system to accurately control up and down movements, propulsion, and flipping. Different worm gear screw jacks are suitable for different power motors and corresponding flange sizes, please check the following table for reference.

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SWLD Series Worm Gear Screw Jack with Flange Input for Construction Lifting

SWLD worm gear screw jack is one type of worm screw lifter with flange input, usually connected with motors. The worm gear screw jack can be used alone or in combination with right-angle steering gears, coupling, and transmission rob to form a system to accurately control up and down movements, propulsion, and flipping. Different worm gear screw jacks are suitable for different power motors and corresponding flange sizes, please check the following table for reference.

SWLD Series Worm Gear Screw Jack

SWLD Series Worm Gear Screw Jack Model:

Model Motor Power Flange Model
SWLD1T 0.18kW, 0.37kW 63B5
SWLD2.5T 0.37kW 71B5
SWLD5T 0.75kW 80B5
1.5kW 80B5
SLWD10T/15T 1.5kW 80B5
 2.2kW 100B5,112B5
SWLD20T 2.2kW 100B5
3.0kW 112B5
SWLD25T 4.0kW 100B5,112B5
5.5kW 132B5

SWLD Series Worm Gear Screw Jack Components:

Worm gear high quality 9-4 copper
Worm 20CrMnTi
Screw material 45# steel finishing
Housing material HT250 cast iron
Bearing high load bearing,
Chinese famous brand or C&U
Oil seal Chinese famous brands or NAK or SKF

SWLD Series Worm Gear Screw Jack Parameters:

Model SWLD2.5 SWLD5   SWLD10/15  SWLD20 SWLD25 SWLD35 SWLD50 SWLD100 SWLD120
Max lifting load(Kn) 25 50 100/150 200 250 350 500 1000 1200
Screw diameter*
thread
dimension(mm)
Tr30*6 Tr40*7 Tr58×12 Tr65*12  Tr90*16  Tr110*18 Tr120*20 Tr160*23 Tr180*25
Worm Ratio P 6:1 6:1 7:1 8:1 10:1 10:1 10:1 12:1 12:1
M 24:1 24:1 23:1 24:1 32:1 32:1 32:1 36:1 36:1
Stroke for one input turn
(mm)
P 1.0 1.167 1.565 1.5 1.5 1.69 1.87 1.92 2.083
M 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

Worm Gear Screw Jack Different Types of Screw Heads:

flange types worm gear screw jack, cylinder types worm gear screw jack, flat head types worm gear screw jack, nut types, thread types worm gear screw jack

Worm Gear Screw Jack Different Types of Screw Heads

Flange Input Worm Gear Screw Jack Features

  • compact structure, small size, and lightweight
  • available driven by electric motors or manually by hand crank
  • multiple structure forms, flexible use
  • convenient installation
  • cost-effective
  • can be customized according to requirements

SWLD Series Worm Gear Screw Jack Applications:

Worm gear screw jacks are the ideal product to push, pull, lift, lower, and position object loads. They are essential components in automated machinery because of their high reliability and synchronization. They usually operate in high-load applications. Additionally, screw jack is increasingly finding uses as alternatives to conventional pneumatic and hydraulic systems, because it has better energy efficiency and greater levels of precision. Nuodun screw jacks and lifting systems offer wide-ranging lifting and positioning solutions for diverse industries.

  • Gypsum factories
  • Sheet metal forming machinery
  • Paper, press, printing industry
  • Food processing machinery
  • Construction sectorMechanical lifting applications
  • Bridge jacks for road and bridge lifting
  • Platform lifting applications
  • Opening and closing of penstocks
  • Industrial process
  • Roll form machinery
  • Stage setup applicationsShipyards
  • Mining industry
  • Lift tables
  • Defense industry
Worm Gear Screw Jack Applications Worm Gear Screw Jack Applications

Customized Worm Gear Screw Jack

We are the factory with the ability to customize the worm gear screw jack to your specific requirements for your application. Please share detailed information including your use scenario, required loading capacity, reduction ratio, power source, stroke length, and other requests. Our sales and technical team will provide solutions and drawings for your confirmation.

Worm Gear Screw Jack Model Selection Guide:

Step 1: select the corresponding model according to your load capacity requirements,

Step 2: confirm the reduction ratio: 1/6, 1/12, or 1/24. If you need a special speed ratio, please contact our sales team.

Step 3: Determine the head form of the screw, there are cylinder type, nut type, flange type, thread type, and flat head type for your option.

Step 4: confirm the screw length or stroke you need. The default stroke is 500mm, and the screw length can be customized according to different needs.

Step 5: confirm the accessories you need, such as matching motors, hand wheels, protection tubes for screws, dust cover, anti-rotation functions, nuts, etc.

Contact us now to get your customized worm gear screw jack.

Professional Worm Gear Screw Jack Manufacturer

With over 10 years of professional manufacturing experience, our specialized workers always produce worm screw lift with refined craftsmanship and consistent quality. Whether working on large volume orders or simply 1 set, our standardized production process makes sure you get the same level of high-quality worm jacks at a short lead time.

  • Well-trained Staffs
  • Extensive Manufacturing experience
  • Fully-equipped Production Workshop
  • Well-established manufacturing standard

Professional Worm Gear Screw Jack Manufacturer & Supplier

FAQ

Q1: What're your main products?
A1: High Precision Planetary Gearbox; Hollow Rotating Platform; Agricultural Gearbox; Worm Gearbox; Worm Gear Screw Jack; R/K/F/S Helical Gearbox.

Q2: What industries are your gearboxes being used in?
A2: Gearboxes are widely used in the areas of robotics, textile, food processing, beverage, chemical industry, escalator, automatic storage equipment, metallurgy, environmental protection, logistics, etc.

Q3: Can you offer OEM or ODM service?
A3: Yes, we are a professional manufacturer, so we can do customized orders.

Q4: How to choose a model?
A4: We have one-one service team for model selection, and we can provide CAD drawings and 3D models in 5 minutes with technical information on required output torque, output speed and motor parameters, etc. So just contact us.

Q5: What information shall we give before placing a purchase order?
A5: We understand your needs from the following information:
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, motor information, etc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.

Q6: How long is the delivery time?
A6: Most planetary gearboxes are in stock. 7 working days for the worm gearbox and worm gear screw jack, and 15 working days for the R/K/F/S helical gearbox.

Additional information

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We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

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