Magnets for Aggregates
Aggregates
The production of gravel aggregate is particularly difficult now. In order to be able to produce efficiently, the protection of gravel aggregate equipment is very important, especially a critical equipment like a crusher.
So what do we use to protect him?
All kinds of iron removers produced by GTEK can be achieved. The iron removers we produce include: cross belt magnetic separator, permanent suspension magnet, electromagnetic suspension magnet, roller magnetic separator, magnetic drum separator and so on.
GTEK has more than 20 years' experience of manufacturing magnetic separator for mining and aggregates industries. Come to GTEK to find the best iron removal solution for your aggregates.

Aggregates Metal Detecting
Before the material is sent to the jaw crusher or cone crusher, it is usually necessary to detect the material and remove iron. This is to avoid damage to the crushers and extend their service life.
When the metal passes through the conveyor belt metal detector, it will trigger an alarm to remind the operator of sorting at the back end that the material is mixed with harmful metals. Alternatively, a signal current can be generated to operate the electromagnetic cross belt magnetic separator to separate harmful metals from the product stream.
GTEK offers various kinds of conveyor belt metal detectors, such as: conveyor belt metal detectot for mining industry, plate type conveyor metal detector, wood industry conveyor metal detector, metal detector for three-roll belt conveyor, etc. If you have no idea which is the best solution for your metal detection requirements, please don't hesitate to contact us.

Aggregates Metal Removing
Suspension Magnets
GTEK offers both permanent and electromagnetic suspension magnet to meet the specific requirements of customers.
It is usually suspended above the conveyor belt to remove harmful metals in the aggregate stream.

Cross Belt Magnets/ Overband Magnets/ Cross Belt Magnetic Separator
GTEK offers both permanent and electromagnetic cross belt magnet to meet the specific requirements of customers.
They are also called self-unloading magnetic separators, which are mainly composed of a magnetic source (permanent or electromagnetic), a belt system that can work continuously and a frame that work continuously. It is usually used to remove iron above product streams with high iron content. Their characteristic is that they can work automatically for a long time.
The RCYD series and RCDD series produced by GTEK are our specialty products. We have sold these excellent products to all over the world and won praise from customers in the mining industry.
Our RCYK Armoured Cross Belt Magnet is applicable to all belt conveyors, vibrating feeders and chutes, where there is more iron, more ferromagnetic substances, and sharper iron.
Our RCYQ light series is widely used in mobile crushing stations, bringing customers a very high profit and efficiency.
After more than 20 years of production and R&D, GTEK has already become the leader in the filed of cross belt magnetic separator, providing you with the most suitable aggregates iron removal solution.

Magnetic Head Pulley
Magnetic Pulley is usually installed on the end of the conveyor belt and is suitable for the automatic separation of iron filings, iron pieces, iron blocks or other ferromagnetic materials from large quantities of dry materials such as ore, grains, sand, gravel, plastics, wood, broken glass, waste, etc.

Belt Type High Gradient Magnetic Separator
GTEK belt type high gradient magnetic separator is mainly suitable for the separation of weak magnetic minerals with a particle size of less than 5mm.
Belt type high gradient magnetic separator can also using for iron removal of non-metallic minerals, such as: mica powder, quartz sand, potash feldspar, nepheline, fluorite, sillimanite, spodumene, kaolin, manganese ore , Weak magnetite, pyrrhotite, roasted ore, ilmenite, hematite, limonite, siderite, chromite, wolframite, tantalum-niobite, red mud, etc.
It can also be used to remove iron from coal, non-metallic minerals, building materials, etc.

Magnetic Roller Separator
GTEK dry type magnetic roller separator uses ultra-strong magnetic rollers for multiple sorts, it is suitable for sorting minerals with weak magnetism, such as limonite, manganese ore, and after sorting it can be improved by 10 to 25 grades, it is also suitable for Iron removal of non-metallic minerals, such as quartz, feldspar, nepheline, sillimanite, spodolite kaolin, etc.

Magnetic Drum Separator
Magnetic Drum Separator can remove iron contaminants from powder or fine-grained materials, it is suitable for purification of non-metallic ores such as refractory materials, glass, ceramics, abrasives, etc. And it is widely used in chemical, food, electronics and recycling industries.

MAGNETS FOR AGGREGATES INDUSTRY
Permanent Cross Belt Magnet
GTEK Permanent Cross Belt Magnet is designed for separation of ferrous metal on a variety of over-the-belt conveyor applications. It consists of a suspended permanent magnet with a continuously running belt.
Electro Cross Belt Magnet
RCDD self-cooling Electro Cross Belt Magnet, is an upgraded model based on the RCDB suspension electromagnet. Added frame, iron unloading belt, driving motor, driving roller, etc. it can continuously discharge iron without power off when unloading.
Suspension Magnets
GTEK offers both permanent and electromagnetic suspension magnet to meet the specific requirements of customers. It is usually suspended above the conveyor belt to remove metal impurities in the product stream.
Conveyor Belt Metal Detector
Conveyor metal detector can detect harmful metals on the conveyor belt and give early warning, which can protect the safety of the subsequent process. Many industries are using metal detection, such as aggregate, food, wood, mine, cement, coal mine, chemical, etc.
Magnetic Drum Separator
Magnetic Drum Separator can remove iron contaminants from powdered or fine-grained materials, it is suitable for purification of non-metallic ores such as refractory materials, glass, ceramics, abrasives, etc.
Magnetic Head Pulley
Magnetic Pulley is usually installed on the end of the conveyor belt and is suitable for the automatic separation of iron filings, iron pieces, iron blocks or other ferromagnetic materials.
Magnetic Roller Separator
Magnetic Roll Separator can be used to remove weak magnetic oxides in fine particles or coarse powder materials. It is suitable for purification of materials in non-metallic ore industries such as chemical industry, refractory materials, glass, medicine, ceramics, etc.
Belt Type High Gradient Magnetic Separator
GTEK belt type high gradient magnetic separator is mainly suitable for the separation of weak magnetic minerals with a particle size of less than 5mm.