Worm Screw Jack
A compact linear actuator converting rotary to linear force. This worm screw jack ensures reliable lifting with built-in mechanical locking.
Product Details
- Optional self-locking design
- Strong load capacity options
- Custom stroke available
- Easy lubrication and maintenance
- Worm gear screw lifting structure
| Product Name | Worm Screw Jack |
| Structure | Worm gear + screw lifting mechanism |
| Model Options | SWL0.5T / 1T / 2.5T / 5T / 10T / 25T... |
| Load Options | 50kg / 80kg / 200kg / 500kg / 2T / 4T / 15T |
| Speed Ratio | 6 / 8 / 12 / 24, can be customized |
| Stroke Length | Standard: 500MM, can be cusomized |
Photo of Worm Screw Jack
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Application of Worm Screw Jack
Q1: Can a worm screw jack be self-locking?
Yes, optional self-locking is available, but it depends on ratio, load, screw type, lubrication, and working condition.
Q2: How do I choose the right load capacity?
Choose by actual load, lifting direction, stroke, speed, duty cycle, and safety factor. Avoid selecting by weight only.
Q3: What speed ratio should I choose?
Lower ratios give faster lifting. Higher ratios provide slower movement, stronger reduction, and better load-holding performance.
GRANGIN | Ceten
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