tramp metal jaw crusher

HSE

2021-8-9 · A stalled crusher should be treated as possibly being jammed with tramp metal, which could be ejected with fatal consequences. Written instructions should be issued to plant operators. This should detail the procedures to follow in the event of a crusher …

Jaw Crusher Working Principle

2021-5-6 · The jaw crusher discharge opening is the distance from the valley between corrugations on one jaw to the top of the mating corrugation on the other jaw. The crusher discharge opening governs the size of finished material produced by the crusher…

Tramp Steel & Cone Crusher Hydroset

2015-7-24 · The tramp steel release. This will take the form of either spring releases as in the diagram, or within the mantle adjustment mechanism on some types of crushers. With the spring release they allow a certain amount of give between the mantle and the bowl liner. If stray steel should get into the cone crusher…

Jaw Crusher

Many jaw crushers are protected from such "tramp" material (often metal objects) by a weak line of rivets on one of the toggle plates, although automatic trip-out devices are now common. Certain designs incorporate automatic overload protection based on hydraulic cylinders between the fixed jaw and the frame.

Mines Safety Significant Incident Report No. 13 Tramp ...

2021-9-15 · TRAMP METAL "FIRED" FROM JAW CRUSHER INCIDENT A primary jaw crusher operator on a surface gold mine heard a noise coming from the crusher and went to investigate. The operator stood on a viewing platform well above the moving jaws to try to determine the source of the noise. A piece of tramp steel was ejected from within the crushing ...

SERIES JAW CRUSHERS

2017-9-12 · protects the crusher from tramp metal or other uncrushables. The hydraulic relief system automatically senses an overload condition, allowing the crusher to open and the tramp metal to pass. The crusher will automatically reset to …

The Crusher''s Arch Enemy

2021-3-29 · Tramp metal occurs as both ferrous and non-ferrous metal. Digger teeth are an example of non-ferrous tramp metal as they are constructed from manganese steel. Nuts and bolts, as well as rebar, is commonly ferrous. There are two superheroes that confront and defeat the crusher''s arch enemy – Tramp Metal. Magnetic separators attract and ...

ore pre-screen crushing systems for tramp metal removal ...

2012-11-25 · Crusher in India | SBM-the most economical mining crushing …. Small pieces of tramp metal (i.e. ½" hex nut, …. Iron ore crushing process generally uses a vibrating feeder, …. Feeder grates pre-screen smaller-size material, …. » More detailed.

The Crusher''s Arch Enemy – Tramp Metal | Bunting

2021-3-29 · Tramp metal occurs as both ferrous and non-ferrous metal. Digger teeth are an example of non-ferrous tramp metal as they are constructed from manganese steel. Nuts and bolts, as well as rebar, is commonly ferrous. There are two superheroes that confront and defeat the crusher''s arch enemy – Tramp Metal. Magnetic separators attract and ...

High Tramp metals in our ROM ores Damaging Our …

2021-9-14 · •You have heavy duty drilling machines, shovels, loaders and dumpers whose broken and damaged Manganese steel, hard phased, ni hard ( low fe steels ) steel parts are being transported along with the ore boulders and directly unloaded to the primary crusher''s (gyratory or jaw crusher) receiving chute. •The tramp iron magnet and metal ...

Clearing metal tramp blockages in cone crushers | …

2021-9-17 · The crusher was not in operation at the time of the incident. Safety issues. Persons entering into a cone crusher, below the mantle, to undertake any work should be prohibited. Metal tramp blockages in cone crushers create large amounts of stored energy and extreme caution should be taken when they occur.