Circular Electro Lifting Magnet

Lifting Magnets are made from high permeability Steel Casting, properly machined, to provide the most efficient Magnetic Circuit. The periphery of the magnet is heavily ribbed to give added mechanical strength and an increased radiation surface to aid cooling. Center & Outer Poles are machined from high permeability Magnet Steel with Cored recesses arrangement to protect heads of through tensile bolts. The faces of poles from spigot joints in Magnet shell, the outer poles of larger Magnets are skirted for added protection. The pole shoes are easily replaceable.

TERMINAL BOX is designed to ensure protection whilst in operation and are of double entry type enabling the leads from the coils to be sealed in a separate cavity. The outside cable is brought through a gland into this second compartment ensuring no possibility of moisture entering the windings.

MAGNETIZING COILS for magnet size up to 900 mm dia is pure annealed wire wound and above these are strip wound. The glass insulation of class H standard with Fibreglass NOMEX tape forming an interlayer makes coil withstand high temperature.

BUMPING PLATES are of high grade Manganese Steel Casting as per IS - 276 with heavy ribs for added strength. These are clamped in position by the center and outer poles offering complete protection to the coil. The magnets are suspended with three legged STRING CHAINS made of best quality forged steel terminating in a forged ring. A two core cable is provided for connection with the supply and suitable Insulated plug and socket ensure easy operation.

Details of Aluminium Conductor Lifter Approximate Lifting Capacities (kgs.)
Modal No.
D
H
Weight (kgs.)
Power (k.w)
Heavy Scrap
Broken Scrap
Cast Iron
Solid Bloom
ST 101
700
750
400
5.5
200
160
165
4000
ST 102
900
900
750
8
350
275
300
7000
ST 103
1100
950
1400
11
625
475
500
9000
ST 104
1300
1050
1850
15
960
725
775
16000
ST 105
1600
1200
3100
18
1500
1100
1200
24000
ST 106
1800
1300
3800
23
2000
1650
1800
30000

Circular Electro Lifting Magnet