




A scaffolding screw jack base,also known as a scaffold leg jack or a scaffold base plate,is a crucial component used in the construction and maintenance of scaffolding systems.It is primarily used to provide a stable and adjustable foundation for the scaffolding,ensuring that the structure can be securely anchored to the ground,especially in areas where the terrain is uneven or unstable.The application is support scaffolding system,ringlock scaffolding system,cuplock scaffolding system,kwikstage scaffolding system,haki scaffolding system,tube&clamp scaffolding system and also formwork system。
Here are some key features and uses of a scaffolding screw jack base:
Features:
1.Adjustability:Screw jacks allow for easy adjustment of the height of the scaffolding legs,which is particularly useful when working on uneven ground or when the required height changes during construction phases.
2.Stability:They offer enhanced stability by distributing the weight of the scaffolding and the load placed upon it evenly across the ground,preventing the structure from tipping or moving.
3.Durability:Made from high-quality materials,typically steel,these bases are designed to withstand the stresses of repeated use and harsh conditions.
4.Ease of Installation:Screw jacks are straightforward to install,typically requiring only a few hand tools and minimal setup time.
5.Safety:They contribute to the overall safety of the scaffolding by ensuring that the structure remains stable throughout the duration of the project.
Uses:
-Uneven Ground:On construction sites where the ground is uneven,screw jack bases can be crucial for ensuring that the scaffolding is level and secure.
-Temporary Structures:They are often used in the setup of temporary scaffolding for various construction and maintenance projects,where quick and adaptable foundations are necessary.
-Height Adjustments:During the construction process,as the height of the scaffolding changes,screw jacks enable the legs to be raised or lowered as needed,maintaining the scaffolding's stability.
-Safety Compliance:Ensuring that the scaffolding is properly anchored and level is critical for meeting safety standards and regulations,making screw jacks an essential tool in achieving these goals.
Installation Process:
1.Select the Location:Choose a location for the base that is free from obstacles and provides a solid foundation.
2.Level the Ground:Ensure the area is level to prevent the scaffolding from leaning or becoming unstable.
3.Position the Screw Jack:Place the screw jack in the desired location under the scaffolding leg.
4.Adjust the Height:Use the handle to adjust the height of the screw jack to match the desired level of the ground.
5.Secure:Once the correct height is achieved,secure the screw jack to prevent it from moving during use.
By utilizing a scaffolding screw jack base,construction professionals can ensure that their scaffolding is both safe and adaptable to various working conditions,contributing to a more efficient and secure construction process.
Scaffolding Hollow Adjustable Base Jack | |||||
Name | Thread Bar(mm) | Base Plate (mm) | Weight | Material | Sureface treatment |
Adjustable Hollow Base Jack | 32*4*400 | 120*120*5 | 2.30 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 32*4*600 | 120*120*5 | 2.80 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 32*4*800 | 120*120*5 | 3.30 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 34*4*400 | 120*120*5 | 2.40 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 34*4*600 | 120*120*5 | 3.00 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 34*4*800 | 120*120*5 | 3.60 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 38*4*500 | 150*150*5 | 3.10 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 38*4*600 | 150*150*5 | 3.40 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 38*4*800 | 150*150*5 | 4.00 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 48*4*400 | 150*150*5 | 3.20 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 48*4*600 | 150*150*5 | 4.00 | Q235 | HDG / As required |
Adjustable Hollow Base Jack | 48*4*800 | 150*150*5 | 4.80 | Q235 | HDG / As required |
Scaffolding Solid Adjustable Base Jack | |||||
Name | Thread Bar(mm) | Base Plate (mm) | Weight | Material | Sureface treatment |
Solid Adjustable Base Jack | 30*400 | 120*120*5 | 3.10 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 30*600 | 120*120*5 | 4.07 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 32*400 | 120*120*5 | 3.39 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 32*600 | 120*120*5 | 4.50 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 34*400 | 120*120*5 | 3.70 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 34*600 | 120*120*5 | 4.95 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 35*400 | 150*150*5 | 4.17 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 35*500 | 150*150*5 | 4.84 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 35*600 | 150*150*5 | 5.51 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 38*500 | 150*150*5 | 5.48 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 38*750 | 150*150*5 | 7.48 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 48*400 | 150*150*5 | 6.52 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 48*500 | 150*150*5 | 7.83 | Q235 | HDG / As required |
Solid Adjustable Base Jack | 48*600 | 150*150*5 | 9.13 | Q235 | HDG / As required |
Keywords
Factory appearance






Packaging and shipping






FAQ
What is the raw material of ringlock scaffolding system ?
S355 Steel.
What is sureface treatment of ringlock scaffolding system ?
Usually Hot Dip galvanized .We also can make painting, powder coated, or E-galvanized ringlock scaffolding. But the anti-rusty function is not as good as the hot dip galvanized ringlock.
What is the diameter of the Vertical / Standard ?
48.3*3.25mm
Do these ringlock components compatible with Layher system.
Yes, Drawings can be send to confirm before mass production.
What is the paymeny term
T/T or LC at Sight
What is the MOQ .
We can accept trial order , we would like to improve together with customers .
What is the lead time ?
4 weeks after order confirmation .





Base plate
Contact Us
Classification