Lifting Jack   >  Spiral Jack  > Spiral Jack/Screw Jack

screw jack

Lifting Jack is one kind of lifting tools.

Spiral jack aka screw jack, car jack, mechanical jack, ratchet jack, hoisting jack, lifting jack, screw bottle jack, machine screw jack and so on names.

Screw jack application: factory ware house, bridge construction, shipyard, engineering construction and other department of lifting operation.

Spiral Jack capacity: from 3.2 tons to 500.0 tons.

And according to the requirements of customers, we can design and make various special lifting tools. Our products are unique, innovative and safe.

Screw jack can support heavy loads for a long-term.

Finer Lifting Tools produce machine screw jack with high performance, and can meet growing industrial demands.

Screw jack is compact, small in volume, light in weight, so it is easy to carry along.

 spiral jack

 Screw jack parameters:

Spiral Jack Parameters

type

Hoisting weight(t)

The lowest height(mm)

Hoisting height (mm)

Adjustive height (mm)

Work load (Mpa)

Net weight(kg)

Package Size(MM)

QL3.2

3.2

110

220

500

56

5.0

381*329*242

QL15

5

130

250

600

8

6.0

370*299*270

QL18

8

140

260

800

9

8.0

390*162*282

QL10

10

150

280

800

11

9.0

398*160*300

QL16

16

180

320

1000

17

11.5

458*180*345

QL20

20

180

325

1000

17

13.0

458*180*345

QL25

25

130

275

1000

16

18.0

300*240*445

QL32

32

200

400

1000

26

21.0

300*240*380

QL50

50

250

452

1500

54

37.0

350*275*500

QL100

100

200

452

1500

85

86.0

 

 spiral screw jack

Original: Shan Dong China.

Brand: Finer

Models: QL        Color: Any color is workable.

Payment: can be negotiated.

Price: Please contact us

Freight: Seller assumes.

Package: standard, seaworthy, export package.

Lead time: have stock, or depended.