Permanent electro magnetic heavy duty lifting systems

SMH
single modules
For handling single thick slabs and
forged blocks.
SMH permanent electro-magnetic
modules are designed for lifting
loads with big operational air gaps.
• 4-pole circuit for high force
concentration.
• High magnet strength.
Load (ton)
Air Gap Curve
on flat surface in “Fe” minimum thickness 3.9” with all poles covered.
Temp. < 212 °F
33.00
30.25
27.50
24.75
22.00
19.25
16.50
13.75
11.00
8.25
5.50
2.75
Safety coefficient = 1:3
0.032 0.064 0.095 0.126 0.158 0.189
Air gap in.
Force (daN)
Dimensions in.
Model A B C D E F Ø G H I L
SMH 50 50 20 5 8 18 31 7 4 0.6
SMH 100 62 21 7 10 22 35 10 5 0.6
SMH 150 62 22 8 11 24 34 10 5 0.6 40
SMH 200 69 23 9 12 28 38 12 6 0.6 44
SMH 250 70 25 11 13 30 43 14 7 0.7
SMH 300 70 25 11 14 32 45 14 7 0.7 51
G
A
H
B
7.87”
I C
SMH 50 SMH 100 SMH 150 SMH 200 SMH 250 SMH 300
Load Characteristics
Model module thickness. length width rated lift
SMH weight min. min. max min. max capacity max
lbs in. in. in. in. in. ton
SMH 50 1340 1.20 196 236 196 138 5.5
SMH 100 2090 1.20 196 236 196 138 11.0
SMH 150 2860 1.57 196 236 196 138 16.5
SMH 200 3850 1.57 196 236 196 138 22.0
SMH 250 4730 3.15 196 236 196 138 27.5
SMH 300 5940 3.15 196 236 196 138 33.0
Ø D
Ø E
9
F
G
Ø D
H
Ø E
A
B
7.87”
I C
F
L