Lever Jacks

Lever Jacks

RZC Ratchet jack

Version with link chain – loading capacity 0.8t – 6.3t
 
Detailed description:

Use:
A wide range of use particularly in construction and in mining and anywhere loads must be manipulated.
- for lifting and towing loads
- for tensioning fences, extricating work, pulling out posts
- as a lifting device for suspended mine tracks
- for installation and manipulation work of various types
- suitable for heavy duty use – in mines, smelting works, etc.
- can also be used in environments with a risk of explosion (NEXP symbol)
Properties:
- simple, robust construction, portable
- withstands rough use (mud, dust)
- equipped with a safety device against overloading
- simple operation
- minimum maintenance demands

The jack is manufactured as standard with a basic lift height of 1.5 m. Lift heights from 1.5m to 6m are available.
 

 

Type

Lifting capacity
(t)

Number
of load
chain falls

Loading
chain

Operating
force (N)

Lifting *
speed
(m/min)

Main dimensions (mm)

Weight
(kg)

Weight
increase
per 1m of lift
(kg)

a

d

e
min

l

L
min

r

RZC

0,8

1

Ř 5 x 15

400

1,27

145

36

23,5

145

327

560

8,9

0,55

1,6

1

Ř 9 x 27

370

0,52

165

43

29,5

160

380

560

16,7

1,84

3,2

1

Ř 11 x 31

400

0,37

173

50

35,5

223

417

560

21

2,73

5

2

Ř 11 x 31

300

0,18

173

56

42

242

630

560

34

5,46

6,3

2

Ř 11 x 31

400

0,18

173

63

48

265

650

560

40

5,46

* Calculated on presumption of 48 swings by hand lever

RZC

 

RZV ratchet jack

Version with a roller chain – loading capacity 0.8t – 6.3t
 

Use:
A wide range of use particularly in construction and mining and anywhere loads must be manipulated.
- for lifting and towing loads
- for tensioning fences, extricating work, pulling out posts in mines
- as a lifting device for suspended mine tracks
- for installation and manipulation work of various types
- suitable for heavy duty use – in mines, smelting works etc.
- can also be used in environments with a risk of explosion (NEXP symbol)
Properties:
- simple, robust construction, portable
- withstands rough use
- equipped with a safety device against overloading
- simple operation

The jack is manufactured as standard with a basic lift height of 1.5m. A selection of lift heights from 1.5m to 6 m are available.

 

Type

Lifting
capacity (t)

Number
of load
chain falls

Operating
force
(N)

Lifting*
speed
(m/min)

Main dimensions (mm)

Weight
(kg)

a

d

e
(min)

l

L
(min)

r

RZV

0,8

1

400

1,27

145

36

23,5

145

327

560

9,4

1,6

1

370

0,52

165

43

29,5

160

395

560

16,5

3,2

2

370

0,26

165

50

35,5

223

500

560

24

5

3

440

0,22

160

56

39,5

213

555

560

41

6,3

4

430

0,17

160

63

48

260

640

560

46

* Calculated on presumption of 48 swings by hand lever per minute.
(1 swing = movement by hand lever from one extreme position to another and back)

RZV

 

Z310 Lever hoist

Version with a link chain – suitable for “lighter” workshop use – loading capacity 0.5t - 5t
 
 
Detailed description:

Use:
A wide range of use when lifting and manipulating loads.
- for lifting and towing loads
- for tensioning work
- for installation and manipulation work of various types
- especially suitable for installation and manipulation work of various types
- can also be used in environments with a risk of explosion (NEXP symbol)
Properties:
- simple, light construction, portable
- minimum actuating force
- simple operation
- minimum maintenance demands
This hoist is manufactured as standard with a basic lift height of 1.5m. Lift heights from 1.5m to 6m are available.

 

Type

Lifting
capacity
(t)

Number
of load
chain falls

Loading
chain

Operating
force
(N)

Lifting*
speed
(m/min)

Main dimensions (mm)

Weight
(kg)

a

d

e
(min)

l

L
(min)

r

Z 310

0,5

 1

Ř 5 x 15

120

0,3

166

30

18,5

120

235

290

7,2

Z 310-1

1

1

Ř 7 x 21

180

0,33

190

36

23,5

135

300

380

10,2

Z 310

1,6

 1 Ř 9 x 27

300

0,4

187

43

29,5

175

420

380

15,3

3,2

 2 Ř 9 x 27

350

0,2

187

50

35,5

220

500

380

22,5

5

 3 Ř 9 x 27

400

0,13

187

56

39,5

230

700

380

33

* calculated on presumption of 48 swings by hand lever per minute.(
(1 swing = movement by hand lever from one extreme position to another and back)

 

Z310

 

Are you interested in this product? Contact us using form below or contact us directly on e-mail info@mrs.cz or call +420 545 175 844 or +420 602 707 001.

Ask a question about this product

Columns marked by * are required.

Kód