Double magnetic circuit lifter is mainly used for connecting steel workpiece during lifting and handling operations.
They can hoist and move steel plates,blocks,cylindrical and other ferromagnetic material.It's easy to operate and
its structure is compact with low self-weight.Hence they are widely used as hoisting devices in factories,docks,
warehouses and transportation industry.By using them ,you can improve your working efficiency greatly.
Constructions:
Double magnetic circuit lifters have strong magnetic path by NdFeb magnetic materials.On and off magnetic path is controlled by turning the manual handle.
On and off the magnetic path is controlled by turning the manual handle.
Strong magnetism,low self-weight,little residual magnetism on released condition, showing of its precise design.
parameters of magnetic lifter
| Model | Rated lifting strength (kgf) | Cylindrical lifting strength (kgf) | Max pull-off strength(kgf) | L | W | H | R | Operation temperature (℃) | N.W.(kg) |
| PML-3 | 300 | 100 | 900 | 163 | 133 | 60 | 180 | <80 | 9.5 |
| PML-6 | 600 | 200 | 1800 | 234 | 162 | 74 | 220 | <80 | 21 |
| PML-10 | 1000 | 300 | 3000 | 302 | 190 | 87 | 265 | <80 | 37.5 |
| PML-20 | 2000 | 600 | 6000 | 441 | 231 | 107 | 380 | <80 | 77 |
Details
high strength alloy rigging ring
It is made of high strength alloy and forged process,owning good wear resistance and capacity.
U shaped groove
four U shaped grooves increase magnetism contact area.
The graph for steel thickness and loading capacity
