Travelling Chain Blocks

Travelling Chain Blocks

Z220/0,5t - 10t Travelling pulley block

Innovation of type Z210 - trolley of the chain block is equipped with safety shock absorbers
 
Detailed description: Use:
As a classic manually controlled crane for lifting and moving loads in the area of the crane track
- particularly useful for use wherever the lifting device is not used intensively
- for occasional use
- as a service hoist for installation and maintenance work in technological facilities of all types
- in areas without a power source
- can also be used in environments with a risk of explosion (NEXP symbol)
Properties:
- simple construction, the trolley easily adapts to the width of the crane track
- simple operation
- minimum maintenance demands

The Z220/0,5 – 10t travelling hoist is intended for travelling along a horizontal crane track.
Can travel along profiles with a slanted flange (rolled “I” profiles) and also along profiles with a straight flange (profily typu " IPE, HEA, HEB, HEM ")
The Z220/0,5 – 10t travelling pulley block is manufactured as standard with a basic lift height of 3m. Lift heights from 3m to 12m are available.
 

 

Type

Lifting
capacity
(t)

Main dimensions (mm)

I - beam

a

d

d1

D

emin

Lmin

r

E

b

R

Z 220-A

0,5

245

30

55

108

18,5

290

87

89-144

50-113

1000

Z 220-B

245

30

55

108

18,5

290

87

89-253

50-220
(IPE, HEA, HEB)
50-155
( I )

1000
Z 220-A

1

245

36

55

108

 23,5

340

87

89-144

50-113

1000

Z 220-B

 245

36

55

108

23,5

340

87

89-253

50-220
(IPE, HEA, HEB)
50-155
( I )

1000

Z 220-A

1,6

350

43

100

230

29,5

457

140

148-172

58-113

1700

Z 220-B

350

43

100

230

29,5

457

140

148-284

58-226

1700

Z 220-A

3,2

435

50

133

280

35,5

515

170

168-187

82-125

2500

Z 220-B

435

50

133

280

35,5

515

170

168-288

82-226

2500

Z 220-A

5

505

56

148

345

39,5

660

218

183-214

90-137

2800

Z 220-B

505

56

148

345

39,5

660

218

183-304

90-226

2800

Z 220

7,5

685

56

196

345

43

875

300

242-314

125-185

5000

Z 220

10

765

63

228

428

47

920

328

259-327

125-185

9000
b - range of flange width of a girder
R - minimal curvature radius of trolley track

Z220-A,B/3,2t Z220/10t

Z220/3,2tZ220/10t

 

Technical parameters:

 

Type

Lifting
capacity
(t)

Number
of load
chain falls

Load chain

Operating
force
for travel
(N)

Operating
force
for lift
(N)

Lifting * speed (m/min)

Weight
(kg)

Z 220-A

0,5

1

Ř5x15

250

300

1,1

17,3

Z 220-B

20,5
Z 220-A

1

Ř7x21

350

0,7

22,5

Z 220-B

24,5

Z 220-A

1,6

Ř9x27

150

320

0,36

44,7

Z 220-B

45,7

Z 220-A

3,2

Ř11x31

280

400

0,29

72

Z 220-B

72,7

Z 220-A

5

2

350

0,145

103,5

Z 220-B

105,5

Z 220

7,5

2

500

480

0,15

207,2

Z 220

10

3

390

0,1

264,5

* calculated on presumption of unwinding 30 m of hand chain per minute.

 

 

Travelling Chain Blocks

 

Z220/15t - 20t Travelling pulley block

Innovation of type Z210 - trolley of the chain block is equipped with safety shock absorbers
 
Detailed description:

Use:
As a classic manually controlled crane for lifting and moving loads in the area of a crane track
- particularly suitable for use everywhere the lifting device is not used intensively
- for occasional use
- as a service hoist for installation and maintenance work in technological facilities of all types
- in areas without a power source
- can also be used in environments with a risk of explosion (NEXP symbol)
Properties:
- simple construction, the trolley adapts easily to the width of the crane track
- simple operation
- minimum maintenance demands

Differs from lower loading capacities in that it is composed of two coupled trolleys and two pulley blocks.
The Z220/15t - 20t is manufactured with a basic lift height of 5m. Greater lift heights must be given in the order.
The width of beam b can be modified to the customer’s wishes.
We only recommend it for travelling along profiles with a straight flange (" HEB" type profiles).
However the travel wheels of the travelling pulley block enable it to move also along profiles with a slanted flange.
 

 

Type

Lifting
capacity
(t)

Main dimensions (mm)

a

d

d1

D

r

f

emin

Lmin

Z 220

15

1290

71

196

375

 300 270

50

780

20

1500

80

237

428

328

 380

62

720

b = width of beam’s flange sets the customer, when placing the order for travelling chain block

Z220/15t

Technical parameters

Type

Lifting
capacity
(t)

Number
of load
chain falls

Load chain

Operating
force
for travel
(N)

Operating
force
for lift
(N)

Lifting
speed *
(m/min)

Lift
max. **(m)

Weight
without
chain (kg)

Weight
increaseper
1m of lift
(kg)

Z 220

15

4

Ř11x31

500

480

0,15

12

285

13

20

6

400

0,1

8

345

19,2

* calculated on presumption of unwinding 30 m of hand chain per minute on each chain block.
** Lift according to order. Lifts longer then stated in the table must be consulted with the producer.

Příklady pouľití:
Výstavba malé vodní elektrárny v Ugandě
Z210/15t-Uganda

 

 

Z210/0,5t - 10t Travelling pulley block

This type is not more produced - replaced with typ Z220
Detailed description:

Use:
As a classic manually controlled crane for lifting and moving loads in the area of the crane track
- particularly useful for use wherever the lifting device is not used intensively
- for occasional use
- as a service hoist for installation and maintenance work in technological facilities of all types
- in areas without a power source
- can also be used in environments with a risk of explosion (NEXP symbol)
Properties:
- simple construction, the trolley easily adapts to the width of the crane track
- simple operation
- minimum maintenance demands
The Z210/0,5 – 10t travelling hoist is intended for travelling along a horizontal crane track.
Can travel along profiles with a slanted flange (rolled “I” profiles) and also along profiles with a straight flange (profily typu " IPE, HEA, HEB, HEM ")
The Z210/0,5 – 10t travelling pulley block is manufactured as standard with a basic lift height of 3m. Lift heights from 3m to 12m are available.
 

 

Type

Lifting
capacity
(t)

Main dimensions (mm)

I - beam

a

d

d1

D

emin

Lmin

E

b

R

Z 210-A

0,5

157

30

55

108

18,5

290

89-144

50-113

1000

Z 210-B

  

157

30

55

108

18,5

290

89-253

50-220
(IPE, HEA, HEB)
50-155
( I )

1000
Z 210-A

1

157

36

55

108

 23,5

340

89-144

50-113

1000

Z 210-B

   157

36

55

108

23,5

340

89-253

50-220
(IPE, HEA, HEB)
50-155
( I )

1000

Z 210-A

1,6

259

43

100

230

29,5

457

148-172

58-113

1700

Z 210-B

  

259

43

100

230

29,5

457

148-284

58-226

1700

Z 210-A

3,2

326

50

133

280

35,5

515

168-187

82-125

2500

Z 210-B

  

326

50

133

280

35,5

515

168-288

82-226

2500

Z 210-A

5

399

56

148

345

39,5

660

183-214

90-137

2800

Z 210-B

  

399

56

148

345

39,5

660

183-304

90-226

2800

Z 210

7,5

530

56

196

345

43

875

242-314

125-185

5000

Z 210

10

615

63

228

428

47

920

259-327

125-185

9000
b - range of flange width of a girder
R - minimal curvature radius of trolley track

Z210/0,5t-10t

Technical parameters:

 

Type

Lifting
capacity (t)

Number
of load
chain falls

Load chain

Operating
force
for travel
(N)

Operating
force
for lift
(N)

Lifting * speed (m/min)

Weight(kg)

Z 210-A

0,5

1

Ř5x15

250

300

1,1

18,5

Z 210-B

20
Z 210-A

1

Ř7x21

350

0,7

22

Z 210-B

24

Z 210-A

1,6

Ř9x27

150

320

0,36

44

Z 210-B

45

Z 210-A

3,2

Ř11x31

280

400

0,29

69

Z 210-B

70

Z 210-A

5

2

350

0,145

101

Z 210-B

103

Z 210

7,5

2

500

480

0,15

203

Z 210

10

3

390

0,1

260

* calculated on presumption of unwinding 30 m of hand chain per minute.

Příklady pouľití:

Z210 - pouľití 1Z210 - pouľití 2

 

 

 

Z210/15t - 20t Travelling pulley block

This type is not more produced - replaced with typ Z220

Detailed description:

Use:
As a classic manually controlled crane for lifting and moving loads in the area of a crane track
- particularly suitable for use everywhere the lifting device is not used intensively
- for occasional use
- as a service hoist for installation and maintenance work in technological facilities of all types
- in areas without a power source
- can also be used in environments with a risk of explosion (NEXP symbol)
Properties:
- simple construction, the trolley adapts easily to the width of the crane track
- simple operation
- minimum maintenance demands
Differs from lower loading capacities in that it is composed of two coupled trolleys and two pulley blocks.
The Z210/15t - 20t is manufactured with a basic lift height of 5m. Greater lift heights must be given in the order.
The width of beam b can be modified to the customer’s wishes.
We only recommend it for travelling along profiles with a straight flange (" HEB" type profiles).
However the travel wheels of the travelling pulley block enable it to move also along profiles with a slanted flange..
 

 

Type

Lifting
capacity
(t)

Main dimensions (mm)

a

d

d1

D

emin

Lmin

E

Z 210

15

1100

71

196

375

50

780

242-314

20

1320

80

237

428

62

720

259-327

b = width of beam’s flange sets the customer, when placing the order for travelling chain block

Z210/15-20t

Technical parameters

Type

Lifting
capacity
(t)

Number
of load
chain falls

Load chain

Operating
force
for travel
(N)

Operating
force
for lift(N)

Lifting
speed *
(m/min)

Lift
max. **(m)

Weight
without
chain (kg)

Weight
increaseper
1m of lift
(kg)

Z 210

15

4

Ř11x31

500

480

0,15

12

280

13

20

6

400

0,1

8

340

19,2

* calculated on presumption of unwinding 30 m of hand chain per minute on each chain block.
** Lift according to order. Lifts longer then stated in the table must be consulted with the producer.


Z210/20t

 

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.

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