Stone Crushing Jaw Crusher Equipment Rock Jaw Crusher Machine On Sale
- Category: >>>
- Supplier: Zhengzhou Tianyu Heavy Industry Machinery Co. Ltd.
Share on (1600565815143):
Product Overview
Description
Products Description
Stone Crushing Jaw Crusher Equipment Rock Jaw Crusher Machine On Sale
Jaw crusher consists of moving jaw and static jaw. The crushing chamber made by jaw plates simulates the movement of the two jaws of the animal crushing operation. Widely used in mine smelting, building materials, roads, railway, water conservancy and chemical industries for crushing of various ores and bulk materials. The maximum compressive strength of the crushed material is 320MPA.
Jaw crusher is a new product absorbing world advanced technology, bases on our present traditional jaw crusher, and adopts three-dimensional design theory. Comparing with traditional jaw crusher, it has larger capacity and crushing ratio, bigger range of input size, evener product size, and easier maintenance.
Jaw crusher is a new product absorbing world advanced technology, bases on our present traditional jaw crusher, and adopts three-dimensional design theory. Comparing with traditional jaw crusher, it has larger capacity and crushing ratio, bigger range of input size, evener product size, and easier maintenance.
Main Purpose
Jaw crushers are mainly used as primary and secondary crushers in mining, building materials, infrastructure and other sectors. According to the width of the feeding port, it is divided into three types: large, medium and small. The width of the feeding port is larger than 600MM is a large machine, the width of the feeding port is 300-600MM is a medium-sized machine, and the width of the feeding port is less than 300MM is a small machine machine. The jaw crusher is simple in structure, easy to manufacture and reliable in operation.
Working principle
A jaw crusher uses compressive force for breaking ore pieces. Compressive force is applied by two jaws (dies), one of the crusher jaws is stationary (fixed jaw) whilst the other is moving (swing jaw).
Material is fed into the top feed opening (gape) and gradually moves downwards towards the lower discharge outlet. As the materials passes towards the outlet, it is crushed between the stationary and moving jaws. The v-shaped area between the two jaws is referred to as the ‘crushing chamber’. Because the space between the two jaws becomes narrower towards the discharge outlet,the material size is progressively reduced.
The gap between the jaws at the discharge outlet dictates the material output size. A typical jaw crusher will have a crushing ratio of between 6:1 to 8:1 i.e. the feed material size is reduced by a factor of 6 or 8.
Material is fed into the top feed opening (gape) and gradually moves downwards towards the lower discharge outlet. As the materials passes towards the outlet, it is crushed between the stationary and moving jaws. The v-shaped area between the two jaws is referred to as the ‘crushing chamber’. Because the space between the two jaws becomes narrower towards the discharge outlet,the material size is progressively reduced.
The gap between the jaws at the discharge outlet dictates the material output size. A typical jaw crusher will have a crushing ratio of between 6:1 to 8:1 i.e. the feed material size is reduced by a factor of 6 or 8.
Technical Specifications & Detail
Model | Materials Inlet Size(mm) | Max Feeding Size （mm） | Adiustablescopes Output Size（mm） | Capacity (t/h） | Motor Power （kw） | Weight (t) | Overall Dimension(L*W*H)(mm) |
PE150×250 | 150×250 | 125 | 10-40 | 1-3 | 5.5 | 0.8 | 896×745×935 |
PE200×350 | 200×350 | 180 | 15-50 | 2-6 | 11 | 1.2 | 996×800×760 |
PE250×400 | 250×400 | 200 | 20-50 | 3-10 | 15 | 3 | 1430×1310×1340 |
PE400×600 | 400×600 | 350 | 40-100 | 15-60 | 30-37 | 7 | 1700×1732×1653 |
PE500×750 | 500×750 | 425 | 50-100 | 50-100 | 45-55 | 12 | 2035×1921×2000 |
PE600×900 | 600×900 | 480 | 65-165 | 60-130 | 55-75 | 17 | 2290×2206×2370 |
PE750×1060 | 750×1060 | 630 | 80-140 | 80-180 | 90-110 | 29 | 2655×2302×3110 |
PE900×1200 | 900×1200 | 750 | 95-165 | 140-260 | 110-132 | 58 | 3800×3166×3045 |
PE1000×1200 | 1000×1200 | 850 | 200-200 | 280-560 | 132-160 | 69 | 5350×4280×3050 |
PE1200×1500 | 1200×1500 | 1020 | 150-300 | 400-800 | 160-220 | 100.9 | 6380×5310×3710 |
PEX150×750 | 150×750 | 125 | 10-40 | 8-25 | 15 | 3.8 | 1200x1530x1060 |
PEX250×750 | 250×750 | 210 | 15-50 | 15-30 | 22 | 5 | 1380×1750×1540 |
PEX250×1000 | 250×1000 | 210 | 15-60 | 15-50 | 30 | 7 | 1550×1964×1380 |
PEX250×1200 | 250×1200 | 210 | 15-60 | 20-60 | 37 | 8.5 | 1550×1964×1380 |
PEX300×1300 | 300×1300 | 250 | 25-60 | 16-105 | 55-75 | 15.6 | 2720×1950×1600 |
Feature & Advantage
1. Low noise and less dust.
2. Its crushing ratio is large and the product size is uniform.
3. Simple structure, reliable work and low operating costs.
4. The lubrication system is safe and reliable, the parts areeasy to replace, and easy to maintain.
5. The crushing chamber is deep and unobstructed, which improves the feeding capacity and output.
6. Energy-saving: single machine saving 15% to 30%, system saving more than double.
7. The discharge port has a large adjustment range to meetthe requirements of different clients.
2. Its crushing ratio is large and the product size is uniform.
3. Simple structure, reliable work and low operating costs.
4. The lubrication system is safe and reliable, the parts areeasy to replace, and easy to maintain.
5. The crushing chamber is deep and unobstructed, which improves the feeding capacity and output.
6. Energy-saving: single machine saving 15% to 30%, system saving more than double.
7. The discharge port has a large adjustment range to meetthe requirements of different clients.
FAQ
Q1: What size Jaw Crusher do I need?
A：The information below will determine the size Jaw Crusher for most applications:
* Maximum material lump, or largest size expected to be crushed
* Tons per hour rate needing to be crushed
* Desired size of discharge material needed
* Operating hours per day.
F100 is the maximum gape opening on a Jaw Crusher. F80 is the feed size to the Jaw Crusher, calculated by taking 80 times the gape opening divided by 100. P80 is the percent passing the closed side setting in tph.
Q2: Can I feed my Jaw Crusher coarse and fine material at the same time?
A：The Jaw Crusher is designed to handle this feed, but limits are:
* Do not exceed the F80 rule on top size. This happens at times, just not a steady rate.
* The fine material size equal to the closed side setting should be removed prior to entering the crushing chamber.
A best practice, if possible, is to blend the material arriving from the source. This will ensure a constant and well-graded feed to the crushing chamber. In turn, this will produce a steady rate of tph and promote inter-particle crushing that helps break any flat or elongated material. It also aids in equal work hardening the manganese jaw dies and prolonging the life of the jaw dies.
Q3:Can I close circuit the feed to my Jaw Crusher?
A：Usually a Jaw Crusher is in an open circuit, but it can be used in a close circuit if the return load is not greater than 20% of the total feed and the raw feed is free of fines smaller than the closed side setting.
Q4: I find offers a shim and hydraulic adjustment on their Jaw Crushers. Shim has been around for years, why should I consider hydraulic adjustment?
A：Both the shim and hydraulic styles of adjustment perform the same task. Below is a list of items to help decide which is right for you.
If your Jaw Crusher's closed side setting is adjusted once every six months or greater, a traditional shim adjust may be a better investment.
If making adjustments to your Jaw Crusher's closed side setting more frequently, less time spent can be spent on adjustment by using push button controls and more time can be allotted for production.
If your site experiences power losses and you have spent half a day digging out the crushing chamber and trying to restrain the flywheels so the moving swing jaw does not rotate to the relaxed position with a worker in the crushing chamber, the chamber can be cleared safely from the outside with the aid of hydraulics in about one hour once power has been restored.
H-Series Jaw Crushers still use a toggle plate that has the dual purpose of transferring the crushing action and a fuse to protect the crusher's major components. Also used are off-the-shelf bank hydraulic cylinders which provide for tramp iron relief with auto-reset to the last stored set point of the closed side setting.
A：The information below will determine the size Jaw Crusher for most applications:
* Maximum material lump, or largest size expected to be crushed
* Tons per hour rate needing to be crushed
* Desired size of discharge material needed
* Operating hours per day.
F100 is the maximum gape opening on a Jaw Crusher. F80 is the feed size to the Jaw Crusher, calculated by taking 80 times the gape opening divided by 100. P80 is the percent passing the closed side setting in tph.
Q2: Can I feed my Jaw Crusher coarse and fine material at the same time?
A：The Jaw Crusher is designed to handle this feed, but limits are:
* Do not exceed the F80 rule on top size. This happens at times, just not a steady rate.
* The fine material size equal to the closed side setting should be removed prior to entering the crushing chamber.
A best practice, if possible, is to blend the material arriving from the source. This will ensure a constant and well-graded feed to the crushing chamber. In turn, this will produce a steady rate of tph and promote inter-particle crushing that helps break any flat or elongated material. It also aids in equal work hardening the manganese jaw dies and prolonging the life of the jaw dies.
Q3:Can I close circuit the feed to my Jaw Crusher?
A：Usually a Jaw Crusher is in an open circuit, but it can be used in a close circuit if the return load is not greater than 20% of the total feed and the raw feed is free of fines smaller than the closed side setting.
Q4: I find offers a shim and hydraulic adjustment on their Jaw Crushers. Shim has been around for years, why should I consider hydraulic adjustment?
A：Both the shim and hydraulic styles of adjustment perform the same task. Below is a list of items to help decide which is right for you.
If your Jaw Crusher's closed side setting is adjusted once every six months or greater, a traditional shim adjust may be a better investment.
If making adjustments to your Jaw Crusher's closed side setting more frequently, less time spent can be spent on adjustment by using push button controls and more time can be allotted for production.
If your site experiences power losses and you have spent half a day digging out the crushing chamber and trying to restrain the flywheels so the moving swing jaw does not rotate to the relaxed position with a worker in the crushing chamber, the chamber can be cleared safely from the outside with the aid of hydraulics in about one hour once power has been restored.
H-Series Jaw Crushers still use a toggle plate that has the dual purpose of transferring the crushing action and a fuse to protect the crusher's major components. Also used are off-the-shelf bank hydraulic cylinders which provide for tramp iron relief with auto-reset to the last stored set point of the closed side setting.
Q5: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
A: Generally it is 7-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
Company Profile
Product packaging
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
