Continuous Conveyor Tramp-Iron Removal

Self-Cooled Self-Unloading Suspended Electromagnetic Separator

Use this separator when ferrous tramp metal appears frequently on a conveyor, manual cleaning would interrupt production, and automatic iron discharge is required. Corvelan selects the final configuration from the target iron, real working distance, burden depth, belt speed, conveyor layout, discharge path and site conditions.

Request a Configuration ReviewSee the Selection Rules
Best ForFrequent iron or steel contamination on conveyor-fed bulk material where automatic discharge is needed.
TargetFerrous tramp metal such as steel pieces, bolts, rods, tools and broken machine parts.
Selection Depends OnTarget iron, working distance, burden depth, belt speed, discharge layout and operating environment.
Coverlan self-cooled self-unloading suspended electromagnetic separator

Corvelan self-cooled self-unloading suspended electromagnetic separator. Final size, electrical scope and mounting details follow the approved project documents.

Page Guide

Use This Page to Make the Selection

Start with the process fit, then lock the configuration, installation, electrical scope, acceptance method and delivery package before manufacture.

Quick Decision

When Should You Choose This Separator?

Choose a self-cooled self-unloading suspended electromagnetic separator when iron or steel appears often, the conveyor should keep running, and the required magnetic reach is better handled with an electromagnet. Use a simpler or different separator when the process does not match those conditions.

Your operating conditionCorvelan starting choiceDo not chooseLock before order
Iron or steel appears frequently and production should continue without routine manual cleaning.Self-unloading suspended electromagnet.Manual-clean when regular cleaning stops are unacceptable.Iron frequency, target iron, discharge path and cleaning-belt direction.
Iron appears only occasionally and a safe planned stop is acceptable.Manual-clean suspended magnet.Do not add a self-unloading belt only for the sake of automation.Safe cleaning access and expected iron loading.
The target is difficult because it is small, buried deep, far from the magnet or moving fast.Electromagnetic separator sized from the hardest target position.Do not select from conveyor width or surface Gauss alone.Target piece, bottom position, burden depth, belt speed and working distance.
The magnetic reach is modest and excitation power is unnecessary.Compare a permanent suspended magnet.Do not use an electromagnet automatically when a permanent unit can meet the real target condition.Target iron and real working distance.
Captured iron can leave safely to the side of a straight conveyor section.Cross-belt layout.Do not use inline by habit.Discharge side, chute/bin, service space and surrounding steel.
The best magnetic position is near the head pulley and side discharge is blocked.Inline layout.Do not force a cross-belt unit into restricted side space.Head-pulley geometry, material trajectory and longitudinal discharge path.
The material is damp or wet but still moves as normal conveyor-fed bulk material.Suspended separator remains suitable.Do not switch to a slurry separator only because the material surface is wet.Buildup, carryback, corrosion, electrical protection and reject-area drainage.
The process is a real slurry or liquid circuit.Use a wet magnetic separation system.This over-conveyor separator as the main magnetic stage.Slurry solids, particle size, target magnetic material and process flow.
The main target is aluminum, copper or another non-ferrous metal.Use a non-ferrous separation system.This suspended electromagnet as the main separator.Metal type, size, feed condition and downstream requirement.
The goal is very fine final-product cleanup.Use this unit as a coarse magnetic stage only when it fits the process; add a finer magnetic stage if required.Do not treat successful tramp-iron removal as a guarantee of fine cleanup.Smallest important contaminant and required final product condition.
Fast rule: frequent ferrous tramp iron + continuous conveyor operation + automatic reject = self-unloading suspended electromagnet. Rare iron = manual-clean may be simpler. Non-ferrous metal or slurry = use another separator family.

Product Overview

What Is a Self-Cooled Self-Unloading Suspended Electromagnetic Separator?

It is an over-conveyor electromagnetic separator that lifts ferrous tramp metal from moving bulk material and uses a moving cleaning belt to carry the captured metal out of the magnetic field for automatic discharge.

This equipment is also commonly described as a self-cleaning suspended electromagnet, self-cleaning electromagnetic separator or electromagnetic overband separator. Corvelan uses the project operating condition—not the name alone—to determine the final configuration.

How the separator works

  1. The electromagnet creates the magnetic field above the conveyor.
  2. The field reaches ferrous metal inside the moving material.
  3. The magnet lifts the target iron toward the separator.
  4. The self-unloading belt carries the iron beyond the strongest magnetic area and drops it into the planned reject zone.
Capture is only half the job. The discharge path must also let the largest expected iron piece leave the separator without jamming the belt, chute or collection area.
Self-unloading belt and roller arrangement on a suspended electromagnetic separator

Self-unloading belt, rollers and drive arrangement on a Corvelan configuration.

Target Iron

Define the Iron Before You Choose the Magnet

“Remove iron” is not a complete selection requirement. We define the separator from the iron piece that is hardest to capture and the largest piece that must pass through the discharge path.

Large steel pieces

For crusher or equipment protection, define bucket teeth, steel plates, tools or broken machine parts that could cause the highest damage. The reject path must pass the largest expected piece.

Long rods, wire or rebar

Long pieces can bridge between the cleaning belt, frame and chute. Use open discharge geometry instead of sizing the reject path from mass alone.

Small bolts and iron pieces

Small pieces become difficult when they are buried at the bottom of a deep burden or move through the magnetic zone at high speed. Select from the hardest position.

Fine ferrous contamination

If the final product must be cleaned of much smaller ferrous contamination, define that contaminant separately and use a downstream magnetic stage when required.

Equipment protection

Choose for the most dangerous steel piece and the hardest realistic position where it can appear before the protected crusher, mill, screen or conveyor transfer.

Product cleanup

Choose from the smallest contamination that still matters to the final product. A tramp-iron separator selected for crusher protection is not automatically a fine-cleaning separator.

Project Specification

What We Lock in the Project Specification Before Manufacture

A model number or conveyor width alone is not enough. Corvelan locks the project-specific selection basis, mechanical arrangement, electrical requirement and agreed checks in the quotation, approved drawing or technical specification.

Specification itemWhat we lockDecision rule
Conveyor belt widthThe actual belt width and loaded profile.Used for coverage and mechanical fit, not as the only model-selection input.
Target ironSmallest important target, largest expected piece, typical shape and frequency.Select magnetic reach from the hardest target; select discharge clearance from the largest target.
Working distanceDistance from the magnet face to the hardest required iron position.Use the real target distance, not only magnet-to-belt clearance.
Burden depthNormal and maximum material depth.Use the maximum operating burden for the difficult-capture condition.
Belt speedNormal and maximum conveyor speed.Use maximum speed when capture performance must still be maintained at that condition.
Installation orientationCross-belt or inline, discharge side and magnet position.Choose from conveyor geometry and the safest reject path.
Mechanical envelopeOverall size, suspension points, drive position and service clearance.Freeze these in the approved project drawing.
Self-unloading arrangementCleaning-belt direction, drive position, rollers and reject direction.Match the actual chute/bin location and maintenance access.
Cooling arrangementCooling hardware and required airflow/service condition for the selected unit.Match ambient temperature, running duty, dust and enclosure condition.
Electrical requirementSite input, excitation system requirement, drive/fan supply and required controls.Lock included and site-supplied items before production.
Acceptance methodDimensional, functional, electrical and any agreed magnetic/capture check.Write the pass condition before manufacture when a result must be accepted at shipment.
Gauss is not separation efficiency. A magnetic value is meaningful only with its measurement position, distance, instrument and operating condition. Conveyor separation must be judged against the real target iron and operating condition.

Selection Rules

Which Conditions Control the Separator Choice?

Start with the hardest iron to capture, then work outward to distance, burden, speed, discharge and environment. These rules prevent a separator from being chosen from an easy top-layer target or a catalog magnetic number.

1

Hardest target iron

Define the smallest or most difficult piece that still matters, plus the largest piece that must pass through the reject path.

2

Real working distance

Measure from the magnet face to the hardest required iron position inside the material.

3

Maximum burden depth

Use the deepest operating material layer when bottom iron must still be captured.

4

Maximum belt speed

Use the highest required operating speed when the separator must maintain capture under that condition.

ConditionCorvelan actionDo not do this
High speed + deep burden + small ironTreat it as a difficult-capture application and define a project-specific capture condition.Do not release the order from conveyor width or surface Gauss alone.
Large air gap caused by surrounding steelChange the installation or support geometry first when possible, then select the magnet from the corrected working position.Do not accept unnecessary magnetic distance just because the existing steelwork is convenient.
Deep material but low magnet-to-belt clearanceUse magnet face to bottom target distance as the selection distance.Do not treat a small magnet-to-belt gap as proof that bottom iron is close to the magnet.
Very frequent or bulky tramp ironUse self-unloading and design the reject route from the expected piece size and iron loading.Do not size the chute from belt width alone.
Final-product fine cleanupDefine the smallest critical contaminant and decide whether a second magnetic stage is required.Do not use a coarse tramp-iron success criterion as a fine-cleaning guarantee.

Cross-Belt vs Inline

Which Installation Direction Should You Use?

Use cross-belt when captured iron can leave safely to the side; use inline when the best magnetic position and available reject path follow the conveyor direction.

Your layoutUseBefore we approve it
Straight conveyor section with clear left or right reject space.Cross-beltLock discharge side, chute/bin position, support structure and service access.
Best magnetic position is near the head pulley or transfer and side clearance is restricted.InlineLock head-pulley geometry, material trajectory, reject path and maintenance space.
No safe reject space beside the conveyor.Do not default to cross-belt.Check whether inline creates a safer iron-discharge route.
No usable space at the conveyor head or transfer end.Do not default to inline.Move to a cross-belt position or change surrounding steelwork.
Steel beams, chutes or platforms force the magnet too high.Correct the structure first.Do not lock a poor working distance before checking a better support position.
Send Your Conveyor Layout

Self-Cooled Configuration

When Is the Self-Cooled Arrangement the Right Starting Point?

Use the self-cooled arrangement as the starting configuration when the selected unit can receive the airflow and service clearance required by its cooling hardware under the real ambient and duty conditions. We do not treat cooling as a generic label; it is part of the project operating condition.

Open industrial areaStart with self-cooled. Keep the cooling path open and confirm ambient temperature, running hours, dust loading and service clearance.
Hot enclosed transfer towerDo not approve a standard layout until the thermal condition is reviewed. Improve ventilation, open the cooling path or define another cooling arrangement before release.
Heavy dustKeep the cooling path accessible for cleaning. Do not box the fan or airflow path behind difficult-to-remove steelwork.
Outdoor / wet areaDefine moisture, rain, washdown and corrosion conditions before the electrical and exposed hardware are finalized.
Continuous dutySelect from the actual continuous operating condition. Do not apply intermittent-duty assumptions to a conveyor that runs continuously.
Self-cooled suspended electromagnetic separator with visible external cooling fan

A Corvelan self-cooled configuration with visible external cooling hardware. Final cooling arrangement follows the selected unit and project operating condition.

Cooling data from another separator family is not interchangeable. Fan arrangement, operating duty and thermal limits must come from the selected Corvelan unit and the approved project specification.

Electrical & Controls

What Electrical Items Must Be Defined Before the Order Is Released?

Lock the electromagnet excitation requirement, self-unloading drive supply, cooling supply and control boundary before manufacture. Do not leave rectifier, control cabinet, interlock or field-cable responsibility as a verbal assumption.

Electrical itemFunctionWhat the quotation / technical agreement must state
Electromagnet excitationPowers the magnetic coil.Required excitation arrangement and the site input needed for the selected project.
Excitation power / rectifier equipmentProvides the required electrical supply to the electromagnet.State clearly whether it is included in the Corvelan supply or provided by the site.
Cleaning-belt driveRuns the self-unloading belt.Motor/drive supply data, direction and included control boundary.
Cooling hardwareSupports heat removal for the selected self-cooled configuration.Supply requirement, operating condition and access/airflow requirement.
Local controlsLocal start/stop or indication where included.List the actual functions included in the order.
Conveyor interlockCoordinates separator operation with the conveyor or plant sequence.Required input/output signals and which side supplies the field connection.
Isolation and field cablingSupports safe electrical installation and maintenance.Define isolator, cable and termination responsibility before shipment.
Order rule: if an electrical item is not shown as included in the quotation or technical agreement, do not assume it is included in the shipment.

Engineering Selection Examples

Match Your Operating Condition to a Direct Starting Choice

Use these engineering examples to compare different conveyor conditions. Final selection is based on your actual material, target iron, working distance, burden depth, belt speed and installation layout.

Example A — Crusher Protection

Frequent large iron before a quarry crusher

Situation: 1,200 mm conveyor, 1.6 m/s belt speed, up to 220 mm burden, with bucket teeth, steel plate and broken tools appearing regularly.

Choose: a self-cooled self-unloading suspended electromagnetic separator. Use cross-belt when there is enough side space for the reject chute and collection bin.

Do not choose: manual-clean when routine cleaning stops are not acceptable.

Lock before order: working distance, largest dangerous steel piece, discharge clearance, proposed magnet position and the agreed capture test piece if capture testing is required.
Example B — Low Iron Load

Occasional bolts with safe planned cleaning stops

Situation: 800 mm conveyor, 0.8 m/s, about 100 mm burden, with only occasional bolts and small steel parts.

Choose: a manual-clean suspended magnet.

Do not choose: self-unloading only because it is more automatic.

Lock before order: target iron, approximate frequency, safe access and the planned manual-cleaning method.
Example C — Cross-Belt

Straight conveyor with clear side reject space

Situation: 1,000 mm conveyor, magnet over a straight belt section, with 1.5 m of clear space on the right for a chute and bin.

Choose: cross-belt with right-side discharge.

Do not choose: inline when the conveyor-end space is restricted and the side reject route is already clear.

Lock before order: belt direction, discharge side, support arrangement, service clearance and the largest piece that must pass through the chute.
Example D — Inline

Head-pulley installation with no safe side discharge

Situation: 1,200 mm conveyor, best magnetic position near the head pulley, restricted side clearance and useful space in the conveyor direction.

Choose: inline.

Do not choose: cross-belt when walkways or steelwork block the side reject zone.

Lock before order: head-pulley elevation, material trajectory, longitudinal reject path, surrounding steel and maintenance access.
Example E — Damp Material

Wet aggregate that still moves normally on the conveyor

Situation: 1,000 mm conveyor, 1.2 m/s, damp aggregate after washing, wet surface but no slurry flow.

Choose: a suspended electromagnetic separator remains suitable.

Do not choose: a slurry separator only because the material is wet.

Lock before order: buildup risk, corrosion condition, electrical protection, reject-area drainage and cleaning access.
Example F — Slurry

Magnetic material carried in a water-based slurry

Situation: particles are carried through a liquid circuit with no normal conveyor burden under an overband magnet.

Choose: a wet magnetic separation system designed for the slurry process.

Do not choose: this suspended overband separator as the main magnetic stage.

Lock before order: solids condition, particle size, target magnetic material, flow/process layout and required separation result.
Example G — Difficult Small Iron

High speed + deep burden + small bolts near the bottom

Situation: 1,400 mm conveyor, 2.8 m/s, up to 300 mm burden, with small steel bolts near the bottom.

Choose: an electromagnetic separator sized from the bottom target condition and require a project-specific capture test when that target is part of the purchase acceptance.

Do not choose: a catalog model from conveyor width or surface Gauss alone.

Lock before order: bolt size, bottom position, maximum speed, maximum burden, working distance and the exact pass condition.
Example H — Final Product Cleanup

Large tramp iron is controlled but smaller ferrous contamination remains

Situation: the process already protects the crusher, but the finished material still contains smaller ferrous contamination.

Choose: keep the suspended electromagnet as a coarse stage where appropriate and add a finer magnetic stage when the final cleanliness requirement demands it.

Do not choose: large-steel capture as the only acceptance rule for fine cleanup.

Lock before order: smallest critical contaminant, product sample or contamination photo, and the required final condition.

Installation & Service

What Must Be Shown on the Conveyor Layout Before We Finalize the Unit?

Show the loaded conveyor profile, proposed magnet position, surrounding steel, suspension area, reject path and service space. We use that layout to prevent a separator from fitting the belt width but failing the real installation.

  • Conveyor belt width and loaded profile
  • Normal and maximum belt speed
  • Normal and maximum burden depth
  • Proposed magnet position and available height
  • Head pulley / transfer geometry when inline is considered
  • Nearby beams, chutes, walkways and platforms
  • Required reject side or end
  • Chute/bin location and largest expected iron piece
  • Space to service the drive, rollers, belt, fan and electrical parts
A product photo is not an installation drawing. Final suspension points, structural loads, orientation and clearances must follow the approved project drawing and the site structure.
Frame and drive construction of a suspended self-unloading electromagnetic separator

Visible frame, cleaning-belt and drive construction used to plan the mechanical envelope and service access.

Cleaning, Maintenance & Safety

What Should the Maintenance Team Check First?

Keep the self-unloading belt, rollers, drive, cooling path and reject zone free to operate. Stop and isolate the equipment before correcting tracking, trapped metal, abnormal vibration or blocked airflow.

Cleaning belt tracks to one side

Stop the unit and check roller alignment, belt tension, buildup and trapped metal. Do not continue running a belt that is rubbing the frame or drive area.

Captured iron does not discharge

Check the reject opening, iron size/shape, cleaning-belt movement and chute/bin path. Increase the open path or change the reject layout when long or bulky pieces bridge the discharge area.

Cooling path is restricted

Remove dust or obstruction from the required airflow path and keep the cooling area reachable for regular cleaning.

Abnormal noise or vibration

Stop the equipment and inspect the drive, rollers, bearings, fasteners, belt and any trapped ferrous material before restart.

Safety: isolate and lock out the magnet and mechanical drive before maintenance. Apply the site requirements for electrical hazards, magnetic attraction, pinch points, hot surfaces and ferromagnetic tools.

Pre-Shipment Acceptance

How We Define the Acceptance Check Before Shipment

If you require a performance test, we agree on the test conditions and pass criteria before manufacturing. This prevents the shipment from reaching final inspection with both sides using different definitions of “pass.”

CheckTest conditionWhat is recordedPass point
Dimensions / mountingApproved project drawingMain dimensions, orientation and mounting arrangementMatches the approved drawing revision.
Cleaning-belt directionPowered functional runDirection and reject sideMoves toward the agreed discharge side.
Belt trackingFunctional runRunning conditionRuns steadily without unacceptable side tracking.
Drive systemPowered functional runDrive / roller operationOperates correctly for the agreed check.
Cooling hardwareSelected configuration energized as agreedInstalled cooling arrangement and operationMatches the approved configuration and operates during the agreed check.
Electrical scopeAgainst the order documentsNameplate / supply / included controlsMatches the agreed electrical requirement.
Magnetic measurement, when specifiedDefined energized condition, distance, points and instrumentMeasurement values and positionsMeets the exact requirement written into the order.
Capture test, when specifiedDefined test piece, position, working distance, speed and burden conditionTest condition and resultThe agreed target is captured under the agreed condition.
Reject / discharge test, when specifiedDefined target piece and discharge routeDischarge path/resultThe captured target reaches the agreed reject area.
Final visual / nameplateFinal equipmentVisual condition and identificationNo unresolved item against the agreed final inspection list.
Packing / shipmentAgreed supply scopePacking list and shipment checkShipment matches the agreed packing scope.
Do not use these alone as a conveyor-separation acceptance test: surface Gauss with no distance, an unspecified pull test, an empty-belt pickup video, a static test with no belt speed, or a test piece with no stated dimensions and position.

Supply Scope

Equipment Supply and Site Connections

Use the quotation and technical agreement as the supply boundary. Do not assume a cabinet, support steel, reject chute, cable or installation service is included unless it is listed in the agreed scope.

ItemHow to treat itWhat must be clear before order release
Electromagnetic separator main assemblyCore equipment scopeSelected project configuration and main mechanical arrangement.
Self-unloading belt, rollers and drive assemblyCore self-unloading equipment scopeCleaning direction, drive arrangement and reject side.
Selected cooling hardwarePart of the selected self-cooled configurationExact arrangement shown in project documents.
Excitation power / rectifier equipmentConfirm in quotationIncluded by Corvelan or supplied by site.
Local control cabinet / control componentsConfirm in quotationFunctions, location and included signals.
Suspension hardwareConfirm in quotationWhich chains, turnbuckles, beams or connection items are included.
Structural support steelProject-specificCorvelan supply or site-fabricated structure.
Reject chute / collection binProject-specificIncluded or site scope, plus the required opening for the largest target.
Field power cable / plant MCC connectionDefine as site or quoted scopeCable boundary, termination point and isolator responsibility.
Installation / commissioning serviceProject-specificWhether on-site service is included, optional or site-performed.
Project documentsList in the orderApproved drawing, technical specification, electrical information, manual and any agreed inspection/test record.
Contract rule: the agreed quotation, approved drawing, technical specification and inspection requirements are the project reference. Anything outside that listed scope must be added before production if it is required for the installation.

Corvelan Project Control

What We Use to Control the Configuration and Shipment

We separate visual construction, project dimensions, functional checks and performance checks so each item is used for the decision it can actually support.

Real product photos

Use Corvelan product photos to review visible mechanical construction, self-unloading belt arrangement, rollers, drive position, guarding and visible cooling hardware.

Approved project drawing

Use the approved drawing to lock overall dimensions, orientation, mounting points, cleaning-belt direction, drive position and service clearance.

Functional running check

Use the functional check to confirm cleaning-belt direction, tracking, drive/roller operation, reject direction and the selected cooling hardware operation where applicable.

Magnetic or capture check

When the order includes a magnetic measurement or defined target capture requirement, the result applies to the exact condition written into that inspection requirement.

Drive and frame configuration of a self-unloading electromagnetic separator

Corvelan product configuration showing an external frame and drive arrangement.

What a useful project record shows

  • Material and process position
  • Conveyor width, speed and burden depth recorded for that project
  • Target iron size, shape or representative photo when available
  • Cross-belt or inline installation and reject direction
  • Supplied configuration and approved drawing
  • The inspection or test method actually used
  • The recorded project result, without turning one project condition into a universal guarantee

Why this matters for the next order

When you send a conveyor drawing and target condition, we can compare the mechanical arrangement and test requirements directly instead of relying on a generic product photograph.

Coverlan self-cooled self-unloading electromagnetic separator product variant

A Corvelan product variant showing that frame, drive and external arrangement can change with the selected project configuration.

Why Corvelan

How Corvelan Turns Conveyor Data into an Order-Ready Configuration

1. We check the application before the model

We start from target iron, working distance, burden depth, speed, reject path and site conditions instead of selecting from belt width alone.

2. We lock the mechanical layout

The approved project drawing controls orientation, major dimensions, mounting position, cleaning direction, reject side and service space.

3. We define the acceptance method

If a magnetic value or target capture result matters to the purchase requirement, we write the condition and pass point before manufacture.

4. We define the supply boundary

The quotation and technical agreement identify what Corvelan supplies, what is project-specific and what must be provided by the site.

FAQ

Self-Cooled Self-Unloading Suspended Electromagnetic Separator FAQ

When should I choose the self-unloading version?

Choose self-unloading when iron appears often enough that manual cleaning would interrupt production or allow captured iron to build up too quickly. Choose manual-clean when iron loading is low and safe planned cleaning stops are practical.

When should I choose cross-belt instead of inline?

Use cross-belt when the separator is over a normal conveyor section and captured iron can leave safely to the side. Use inline when the best magnetic position is near the head pulley or transfer and the reject path follows the conveyor direction. Lock reject space, surrounding steel and service access before finalizing.

Can this separator handle damp or wet material?

Yes, when the material still behaves as conveyor-fed bulk material. Check buildup, carryback, corrosion, electrical protection and the reject zone. For a real slurry or liquid circuit, use a wet magnetic separation system instead.

Does a higher Gauss value guarantee better tramp-iron removal?

No. A Gauss value applies to a specific measurement point. Select the separator from the target iron at the real working distance, burden depth and belt speed, and define the measurement position when magnetic data is part of the order.

How do I define a capture test?

State the test piece material, size, shape and mass; its position in the burden; belt speed; burden depth; working distance; and the exact pass condition. If discharge is part of acceptance, also define where the captured piece must be rejected.

What electrical items should be confirmed before ordering?

Confirm the electromagnet excitation requirement, excitation power or rectifier scope, cleaning-belt drive supply, cooling supply, local controls, interlock signals, isolation and field-cable boundary.

What should be confirmed before manufacture?

Confirm the material, conveyor width and speed, maximum burden depth, target iron, working distance, cross-belt or inline layout, reject path, electrical requirement, ambient condition, service space, supply scope and agreed acceptance checks.

What should I send Corvelan first?

Start with four items: the conveyed material, the iron or steel you need to remove, the conveyor loading information you already have, and a conveyor drawing or clear installation photos. Add belt width, belt speed, burden depth, target iron size/frequency, available height, site power and acceptance requirement when available.

RFQ

Send These Four Details First

You do not need a complete specification to start. Send the information that changes the separator choice, and Corvelan will identify what must be locked next.

1. MaterialWhat is moving on the conveyor?
2. Target ironSend size, shape, frequency or photos if available.
3. Conveyor loadingSend throughput, belt speed, burden depth or the operating information you already have.
4. Conveyor layoutSend a drawing or clear photos of the planned installation point and reject area.

What Corvelan Does Next

1

Confirm the separator family

We check whether this self-unloading suspended electromagnet is the right separator or whether the process needs another magnetic/non-ferrous separation method.

2

Choose the layout

We choose cross-belt or inline from the magnetic position, surrounding steel and the safest reject path.

3

Lock the project inputs

We identify the working distance, burden depth, speed, target iron, electrical, cooling and service information required for the quotation and drawing.

4

Define acceptance

If magnetic measurement or target capture is part of the purchase requirement, we define the test condition and pass point before production.

Send Data for Selection

Send Your Separation Requirement

Send the material, target iron, conveyor operating data and installation layout. Corvelan will review the separator type, magnetic working condition, cross-belt or inline arrangement, reject path and the project information required for quotation.

Send Your Separation Requirement

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