Industrial Chain Pulley Blocks

Capacity (Safe Working Load)

Tonns

0.5

1.0

1.5

2.0

3.0

5.0

7.

10.0

Number Of Fall Of Load Chain

1

1

1

1

2

3

3

4

Load Chain Dia.

mm

6.5

9.5

11

12.5

11

12.5

12

12

Load Chain Grade

---

40

40

40

40

40

40

80

80

Hand Chain Dia.

mm

5

4

6

6

6

6

6

6

Hand Chain Grade

---

30

30

30

30

30

30

30

30

Test Load

Tonnes

0.75

1.5

2.25

3

4.5

7.5

11.25

15

DIMENSION

A Hook Suspension

mm

0.05

375

465

495

755

945

1080

1320

Hung In Trolley

mm

410

480

595

625

890

1100

1320

1550

Built In Type Trolley

mm

475

----

585

790

975

1100

1100

B

mm

210

254

330

337

385

455

610

610

C

mm

162

191

213

241

213

241

254

254

HUNG IN TROLLEY

Suitable Track Width

Range-I

mm

75-125

75-125

80-140

80-140

80-140

100-150

140-210

140-210

Range-II

mm

140-180

140-180

150-210

150-210

180-210

180-210

--

--

Minimum Clear Depth Of Track

mm

125

125

150

150

200

200

300

300

BUILT IN UNITS

Suitable Track Width

Range-I

mm

80-110

80-110

100-140

100-140

125-150

125-150

140-210

140-210

Range-II

mm

125-180

125-180

150-210

150-210

180-210

180-210

--

--

Minimum Clear Depth Of Track

mm

150

150

200

200

250

300

300

--

Minimum Radius Of Track Curve

m

1.5

1.5

2

2

2

2

3

3

WEIGHT

Weight (Approx)For 3.0 MTR. Clear Lift

Kg.

18

28

43

56

68

120

160

200

Additional Weight for The Extra Mtrs. Of Lift

Kg.

2

3

4

5

5

12

12

15

Geared Trolley With chain for the standard 3m Lift.

KB.

2>

)3

37

i7

42

81

214

240

Effort on Hand Chain to Raise The Safe Working Load

KB.

31

>2

45

51

46

57

67

75

VELOCITY RATIO

Movement of The Hand Chain To Load Chain I 28

56

37

62

114

186

186250