Chester ALH

Pneumatic chain hoist

Rated load 1000-24000 kg

Product features

The ultra-low clearance design allows for easy operation even in narrow spaces where most low clearance hoists cannot be operated

Compact exterior design The pneumatic car adopts an integrated design, which makes the appearance compact and beautiful

Durable and sturdy steel structure can withstand harsh working environments

The control handle can operate the hoist and cart at various speeds

The upper and lower limit limiters ensure the smooth and safe operation of the upper and lower hooks

The small car can be equipped with anti tilting functions for hand push, hand pull, and pneumatic small cars

Customer customization Can customize small cars suitable for almost all walking beams

Easy and convenient installation Unique design makes installation on single beam tracks exceptionally simple

Product Options

1

Fireproof and corrosion-resistant, suitable for small cars on turning tracks. The handle is equipped with an emergency brake button, chain bag, car anti-collision buffer device, and anti drop suspension handle

Technical Parameters

ALH


Model

 

Rated loadkg



Standard lifting height

m



Minimum turning radius

Cm



Minimum distance from the bottom of the I-beam to the hook

mm



Lifting speed

m/min



90PSIAir consumption under load

m³/min


Net weight k g

Hand push

Hand-pull

Pneumatic trolley type

 

 

 

 

 

 

Hand push

Hand-pull

Pneumatic trolley type

ALP-1

ALG-1

ALM-1

1000

3

198

178

3.0

7.5

218

231

254

ALP-11/2

ALG-11/2

ALM-11/2

1500

3

198

178

3.0

7.5

218

231

254

ALP-2

ALG-2

ALM-2

2000

3

198

178

3.0

7.5

218

231

254

ALP-3

ALG-3

ALM-3

3000

3

198

203

1.5

7.5

263

277

299

ALP-4

ALG-4

ALM-4

4000

3

229

216

1.5

7.5

263

277

299

ALP-5

ALG-5

ALM-5

5000

3

259

241

2.1

9.9

744

771

762

ALP-6

ALG-6

ALM-6

6000

3

259

241

2.1

9.9

744

771

762

ALP-8

ALG-8

ALM-8

8000

3

290

305

1.2

9.9

776

835

803

ALP-10

ALG-10

ALM-10

10000

3

305

318

1.1

9.9

948

984

975

ALP-12

ALG-12

ALM-12

12000

3

 

318

1.1

9.9

948

984

975

ALP-16

ALG-16

ALM-16

16000

3

 

368

0.6

9.9

1207

1243

1234

ALP-20

ALG-20

ALM-20

20000

3

 

457

0.5

9.9

1365

1438

1415

ALP-24

ALG-24

ALM-24

24000

3

 

457

0.5

9.9

1365

1438

1415

Dimensions

Model

1t

1.5t

2t

3t

4t

5t

6t

8t

10t

12t

16t

20t

24t

A,mm

178

178

178

203

203

241

241

305

318

318

368

457

457

B,mm

905

905

905

905

905

1223

1223

1223

1223

1223

1352

1352

1352

C,mm

419

419

419

419

419

597

597

597

597

597

648

648

648

D,mm

486

486

486

486

486

626

626

626

626

626

704

704

704

E,mm

197

197

197

229

229

187

187

213

216

216

302

308

308

l,mm

197

197

197

229

229

187

187

225

248

248

302

308

308

F,mm

254

254

254

330

330

305

305

356

397

397

473

489

489

G,mm

254

254

254

330

330

381

381

343

365

365

473

483

483

H,mm***

2

2

2

6

6

0

0

5

10

10

10

10

10

 

 

Model

1t

1.5t

2t

3t

4t

5t

6t

8t

10t

12t

16t

20t

24t

J,mm

29

29

29

34

43

43

43

52

57

57

76

92

92

L,mm

29

29

29

34

34

36

36

43

44

44

51

51

51

M.mm

114

114

114

162

162

183

183

210

248

248

298

298

298

N,mm

22

22

22

24

24

29

29

25

29

29

29

30

30

P*,mm

6"I@

12.5#

6"I@

12.5#

6"I@

12.5#

8"I@

18.4#

8"I@

18.4#

10"l@ 25.4#

10"I@

25.4#

10"I@ 25.4#

12"l@ 31.8#

12"I@

31.8#

15"I@ 42.9#

18"I@ 54.7#

18"I@

54.7#

R,mm

133

133

133

132

132

 

 

 

 

 

 

 

 

S,mm

152

152

152

203

203

238

238

254

297

297

366

366

366

T**,mm

381

381

381

267

267

519

519

525

473

473

273

283

283

Z,mm

381

381

381

305

305

 

 

 

 

 

 

 


Refers to the minimum-beam fit size when the trolley is operating normally. The customer must determine the beam size is appropriate for the load.
H***-refers to the wheel surface to the bottom of the axle

T***-refers only to the case of standard air motors and brakes. Air hoists are designed to H-3 level.

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