SWL Series Worm Screw Jack Electric Speed Reducer with Bevel Gear Steel/Cast Iron 4-50:1 Ratio for Various Applications

Product Description

SWL Series Screw Jack
Worm Gear Screw Jack
Product Description
SWL screw lift is a basic crane component, featuring a compact structure, small size, light weight, and low noise. It offers high safety, reliability, and flexibility with widespread power source options. It supports multi-function operations, long service life, and can be used singly or in combination. It can be precisely controlled for enhanced height adjustment, driven directly by a motor, other power sources, or manually.
Advanced Design: Compact aluminum gearbox body for optimized performance.
Load Capacity: Rated from 0.5 tons to 20 tons.
Operation Speed: Push rod speed at 30mm/s with a max rotational speed of 1500rpm.
Self-Locking: High speed ratios include self-locking functions for safety.
Technical Parameters
Structure Types:
  • Type 1: Screw axial movement
  • Type 2: Screw rotates, nut moves axially
Assembly Types:
  • Type A: Screw/Nut moves Up
  • Type B: Screw/Nut moves Down
Transmission Ratio Normal ratio (P), Slow ratio (M), Middle ratio customized (F)
Carrying Capacity 1kN, 2.5kN, 5kN, 10kN, 15kN, 20kN, 25kN, 35kN, 50kN, 100kN, 120kN
Screw Head Types Cylindrical, Flange, Screw-type, Flat head
Protection Options Basic, Anti-rotation (F), Protective cover (Z), Anti-rotation even shroud (FZ)
Product Specifications
Technical Drawing
Detailed View
Type SWL Planetary gearbox / Screw Jack
Packing Carton, Honey Comb Carton, Wooden Case with pallet
Warranty 1 Year
Input Power 0.05kw to 15kw range
Usages Food Stuff, Ceramics, Chemical, Packing, Dyeing, Woodworking, Glass, New Energy, Heavy Industry, Automation
Manufacturing & Quality
Manufacturing
Processing
Factory
Certificates
Customer Feedback
Logistics
Frequently Asked Questions
Are you a manufacturer or trader?
We are a manufacturer. You are sincerely welcome to visit our facility or arrange a video conference to view our operations.
What are your main products?
We supply planetary gearboxes, harmonic gearboxes, steering gearboxes, RV cycloidal pin-wheel gearboxes, worm gearboxes, servo motors, stepper motors, electric cylinders, and couplings.
How do I select a suitable gearbox?
Please provide your motor details, working conditions, load, output torque, speed, and reduction ratio. Our technical team will guide you through the selection process step-by-step.
Can I get 3D and 2D drawings?
Yes, we provide standard drawings. The input size of the gearbox can also be customized to match different motor specifications.
What is your typical lead time?
We maintain stock for regular standard products. If out of stock, it typically takes 15-20 days. Customized products may require a longer duration depending on specific order requirements.
Do you offer individual design services?
Yes, we can design products individually for our customers, which may involve mold development costs and design charges.

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