LIFTING MAGNET
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Catalog excerpts

LIFTING MAGNET - 1

<^LIFTING MAGNET Lifting magnets for safe and efficient transportation of heavy and large workpieces. Kanetec offers a variety of lifting magnets to meet your diversified requirements. ( An example of lifting by use of LPH type ) The lifting capacity will drop depending on the plate thickness, surface coudition, shape and waterial of objects to lift. ■Holding power Holding power changes depending on the thickness of material, clearance between the material and magnet and the quality of the material. Please see the ■Maximum holding power The upper limit of holding power acting on a workpiece of mild steel SS400 which is thick enough and free from dust and projections on its attractive face and attracted by the whole area is expressed as the maximum holding ■Lifting capacity The mass of the material that can be lifted by the maximum holding power under the optimum condition is quoted as the maximum lifting capacity. The lifting capacity of the magnet is quoted by 1/2 of the maximum holding power for the electromagnetic Lifma (LMU, LMU-SR, LM-EP) and Battery Ace; 1/3 of it for the permanent magnetic Lifma, LPH; and 1/4 of it for Model PL and permanent electromagnetic Lifma as reference for capacity. However, it is impossible to lift the material having a weight indicated by the lifting capacity if it is thinner (the holding power drops if the plate is thinner) ■Determining sizes of objects to lift The upper limit of holding power acting on a workpiece of mild steel SS400 which is thick enough and free from dust and projections on its attractive face and attracted by the whole area is expressed as the maximum holding power. IChange in Holding Power by Plate Holding power for plate Plate Thickness Material Quality Face Roughness

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LIFTING MAGNET - 2

PERMANENT MAGNETIC LIFMA* The new model is released, which is made smaller and lighter, and which handle rotating operation for thinner sheets lighter, and the safety performance is facilitated by which safety stopper is equipped. All models for steel plates The permanent magnetic Lifma LPH Series are not of waterproof construction. Ensure no water will enter or stick to them. Rust and scratches on the attractive face affect the holding power adversely. Repair ^■■■Kindly take note carefully that the capacity varies according to pipe wall thickness. The thinner the thickness of plates are,...

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LIFTING MAGNET - 3

<^LIFTING MAGNET Model LPH-L SECTION STEEL LIFTING PERMANENT MAGNETIC LIFMA* L shape steel can be easily transported with the dedicated adapter equipped on the standard type permanent magnetic Lifma LPH. •Without adapter, it can be used as standard LPH type. •Another adapter for other shaped steel forms can be equipped with special order mounting. (An example of lifting by use of LPH-L typej Adaper for mountain shaped steel form Lift capacity of flat steel plate or round steel bar is reduced when adapters are mounted of LPH-. Lift capacity is lower, due to magnetic leakage into the...

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LIFTING MAGNET - 4

PERMANENT MAGNETIC LIFMA* These Lifmas are suitable for transporting such raw materials as black iron plates and flat iron products and lifting and transporting semi-finished products having flat surfaces such as machine parts, press dies and plastic forming molds. •The use of a permanent magnet eliminates the need of electric power, thuseliminating troubles due to power interruption and failure of the power supply line. The strong magnetic force can be used semi-permanently. •The employment of cam system facilitates attaching and detaching of workpieces. •%.An air source, select valve and...

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LIFTING MAGNET - 5

<^LIFTING MAGNET SMALL ELECTROMAGNETIC LIFMA* Rectifier is separately needed Rust and scratches on the attractive face adversely affects the holding power. Inspect/check periodically and make repairs. Electromagnetic type lifting magnets used as a lifting section of cranes and hoists for transportation of steels in warehouses or machining shops or for mounting and dismounting workpieces to and from machine tools. •Lift and Release can be controlled electrically by remote operation. •Small but strong electromagnetic power. •A wide range of applications; transporting small workpieces with a...

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LIFTING MAGNET - 6

SMALL ELECTROMAGNETIC LIFMA* Kindly take note carefully that the capacity of the Lifma changes depending on the thickness of material.clearance between the material and magnet and the quality of the material.

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LIFTING MAGNET - 7

<^LIFTING MAGNET Model KR-A.P / RH-MW RECTIFIER FOR ELECTROMAGNETIC LIFMA* These units rectify AC power to DC and supply it to electromagnetic Lifma. All electromagnetic Lifmas require a rectifier. Three models are available; KR-P, A, RH-MW. Select them according to your purpose of usage. •The rectifier KR Series and RH Series use electronic PC boards and small relays inside the rectifiers and therefore, are not suitable for use in applications subjected to constant vibrations, such as on cranes,for example. Such use also voids the warranty even if afailure occurs within the warranty...

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LIFTING MAGNET - 8

KR-A.P / RH-MW / LBB / LEP / LEPH / LEP-Q / LEP-QV/ LEPR-P Fl ELECTRO-PERMANENT MAGNETIC LIFMA* Having both the operational performance of an electro magnet and safety operation of a permanent magnet. Rectifier is separately needed Rust and scratches on the attractive face adversely affects the holding power. Inspect/check periodically and make repairs. Electro-permanent magnet designed for lifting and transporting, controlled electrically to magnetize and release magnetization of the inside permanent magnet. It is suitable to transport steel plate, iron products, when LEP-Q is placed with...

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LIFTING MAGNET - 9

<^LIFTING MAGNET Battery Ace can be used to lift and transport work as an electromagnetic type lift with its built in battery. It can be used in operation places where electric supply is not available. Material handling of steel plates and work can be handled with ease of loading and unloading from work stacks to machine table, as well as functioning from a crane or hoist. ■Common Specifications for Battery Ace ( Standard type, Automatically attaching and releasing a work piece to be lifted type) LME-F / FJ Type ►The rigid body and guard acting as a grip also ensure high impact resistance...

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