Screw Jacks
Screw jacks are mechanical devices that are commonly used in lifting and leveling heavy loads. They work by using a threaded rod to create linear motion, which is then translated into vertical motion through the use of a lifting nut. Screw jacks come in various sizes and load capacities, making them ideal for a wide range of applications. They are often used in construction, automotive, and manufacturing industries. Screw jacks can be manually operated or powered by electricity or hydraulics. They are reliable, efficient, and offer a high degree of precision, making them a popular choice for heavy lifting tasks.
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Popular Products
6 inches scaffolding caster with adjustable screw Jack
$ 8
>=500 Piece
Meo Food Co., Ltd.
Construction Scaffolding Caster Wheel Base Jack For Adjustable Screw
$ 4.5
>=100 Piece
Meo Food Co., Ltd.
Screw jack
$ 50
>=1 Set
Hangzhou Ever-Power Transmission Co., Ltd.
Screw Jack,Worm Screw Jack,Cooper Worm Gear and Screw Drive Small Jack
$ 55
>=50 Piece
Hangzhou Qingmin Drive Equipment Co.,Ltd
Electro galvanized scaffold hollow thread rod adjustable screw base jack u head jacks U Head
$ 2.02 ~ $ 5.09
>=10000 Piece
Meo Food Co., Ltd.
6 or 8 inch Portrable move Caster Wheel With Adjustable Screw Jack For Mobile Frame Scaffolding
$ 5
>=10 Set
Meo Food Co., Ltd.
New design swl lowes screw bottle jack screw jack
$ 35
>=1 Piece
Meorient Import & Export Co.LTD
screw jack assembly lift screw jack motor
$ 80
>=1 Piece
Meorient Import & Export Co.LTD
worm gear lift screw jack SWL series mechanical screw jacks transmission jacks design machine screw jack
$ 80
>=1 Unit
Meorient Import & Export Co.LTD
mini screw jack
$ 88
>=1 Set
Meorient Import & Export Co.LTD
50T Screw Jack
$ 50
>=1000 Piece
Meorient Import & Export Co.LTD
lowes screw jack with acme worm gear screw jack
$ 80
>=1 Piece
Meorient Import & Export Co.LTD
Related Suppliers
Hangzhou Qingmin Drive Equipment Co.,Ltd
China - Hangzhou
Manufacturer
worm gearbox,T gearbox,MB variable speed gear motor,SWL screw jack etc
1-499
13
http://www.hzqmcd.com
Ningbo Baiyu Import and Export CO., LTD.
China - Ningbo
ManufacturingAndTrade
Jacks,Hydraulic Tools Accessories,Pressure Gauges,Tool Cabinets,Other Hand Tools,Wrench,Multimeters,Ratchet Screw Driver Sets,Insulated Screwdrivers,Socket Wrench Sets
51-100 people
other
10
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JINHUA CHAOHE INDUSTRY&TRADE CO.,LTD
China - Jinhua
ManufacturingAndTrade
Electric Glue Gun,Angle Grinder,Screw,Pruner,Other Hand Tools,Tape Measures,Mud Scraper,Awnings,Hooks & Wall Organisation,Pet Travel & Outdoors
11-50 people
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2017 Dubai Hardware Fasteners and Seals Co., Ltd.
China - Hangzhou
Others
Power tools, hand tools, pneumatic tools, lifting tools, abrasives, furniture hardware, garden hardware, fasteners, etc..
500-999
http://www.chinahomelife247.com/
Hangzhou Ever-Power Transmission Co., Ltd.
China - Hangzhou
ManufacturingAndTrade
Transmission Chains,Sprockets,Transmission
51-100 people
Hangzhou Ever-Power Transmission Co.,Ltd
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USD 1-3 billion
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Jiangyin Zhong Yue Da Hardware Plastic Co.,Ltd.
China - Wuxi
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Scaffoldings,Architectural Scale Models,Metal Building Materials
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FAQ
Q:
What is a screw jack?A:
A screw jack is a mechanical device used to lift heavy loads or apply great force using a screw thread.Q:
What are the components of a screw jack?A:
The main components of a screw jack include a threaded rod, a lifting nut, a worm gear, a hand crank, and a base.Q:
What are the advantages of using a screw jack?A:
Screw jacks are versatile, easy to use, and require minimal maintenance. They are also cost-effective and can lift heavy loads with precision and control.Q:
What are the applications of screw jacks?A:
Screw jacks are commonly used in industries such as construction, automotive, and aerospace for lifting heavy equipment, adjusting conveyor belts, and positioning tools and machinery.