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LM-B
magnetic lifting device magnetic lifting devices

LM-B

Applications

Use the LM-B SERIES to move plate steel, block or round steel, and iron material in your shop. Super-powerful lifting magnet requires no electricity. It's perfect for loading or unloading most workpieces including press molds, plastic molds, machined parts, etc. Rated for up to 2000kgs! magnetic lifting device

Powerful magnet tested to hold OVER THREE TIMES the rated load for maximum safety
Rated for loads up to 2000kgs.
Eliminates dangerous straps and slings
Fast, safe, efficient loading and unloading
Use our handy application survey to help us determine the correct model for your lifting needs.

Note: On all our lifting magnets there is a built-in safety factor of 3.3 times the rated load. This means that the safety factor is 3.3 times the maximum rated load for each magnet. WARNING: Never lift more than the maximum rated load. magnetic lifting devices

Operation
Simply move the lever to the "ON" position to engage the magnet. Spring-loaded lock keeps the magnet engaged until you release it.


Maximum Rated Load Plate Steel

Model

Material

Maximum Rated Load

Minimum Thickness

LM-150B

plate steel

150kg

20mm

LM-300B

plate steel

300kg

25mm

LM-600B

plate steel

600kg

30mm

LM-1000B

plate steel

1000kg

45mm

LM-2000B

plate steel

2000kg

55mm


Model

Material

Maximum Rated Load

Diameter Range

Minimum Length

LM-150B

round steel

80kg

50-200

20mm

LM-300B

round steel

150kg

25-300

25mm

LM-600B

round steel

300kg

100-500

30mm

LM-1000B

round steel

500kg

150-700

45mm

LM-2000B

round steel

1000kg

150-800

55mm


Dimensions(mm)

Model

A

B

C

D

E

F

G

H

Wt.

LM-150B

105

85

120

125

60

70

40

30

3kg

LM-300B

180

155

155

185

90

95

50

40

9kg

LM-600B

250

225

210

260

115

120

75

50

23kg

LM-1000B

280

240

287

370

165

170

95

87

50kg

LM-2000B

420

380

350

500

215

215

105

125

120kg



Lifting power depends upon carbon content of stock, stock thickness, and surface finish.
Lifting Power BY MATERIALS
carbon
content
M1 Low Carbon 100%
M2 Moderate Carbon 85%
M3 High Carbon 75%
M4 Cast Iron 70%
Effect of Surface Finish
surface
finish
F1 Ground Surface 125%
F2 Rough Machined 100%
F3 Foundry Finish 90%
F4 Rough Cast 65%

Percent of Lifting Power (by thickness of material)

Thickness Depth LM-150B LM-300B LM-600B LM-1000B LM-2000B
T1 2.36 in 100% 100% 100% 100% 100%
T2 2.16 in 100% 100% 100% 100% 100%
T3 1.97 in 100% 100% 100% 100% 95%
T4 1.77 in 100% 100% 100% 100% 90%
T5 1.57 in 100% 100% 100% 100% 85%
T6 1.38 in 100% 100% 100% 90% 75%
T7 1.18 in 100% 100% 100% 80% 65%
T8 0.98 in 100% 100% 90% 70% 55%
T9 0.79 in 100% 90% 75% 60% 45%
T10 0.59 in 100% 70% 60% 50% 35%
T11 0.39 in 70% 50% 45% 35% 25%
T12 0.20 in 40% 30% 25% 20% 15%

Calculation Example: LM-600B, rated lifting power is 600 kg. The formula for calculating range of lifting capacity is: T x F x M x G x Capacity.

 

T = Thickness
F = Surface Finish
M = Material
G = Air Gap

ELM-600 Example: T8, F1, M2 and G
90% x 125% x 85% x 100% x 600 = 573.75kg


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