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Jordan is the writer of the blog with a broad knowledge of this industry. Most importantly, he hopes to help you in your projects sincerely.

Characteristics and Comparison of Jaw Crushers

Author : Jordan Last Updated : Aug 20, 2019

There are many advantages of the jaw crusher machine, such as high productivity, simple and reliable structure, large crushing ratio, small size, easy inspection and replacement of parts, easy operation and maintenance, and can be operated without the need of high-tech workers. Compared with other types of crushers, it is also not easy to block. Therefore, it is commonly used in projects of crushing stones with various hardnesse which is less than 320 MPa.

In order to meet the different crushing needs of customers, Henan Fote Heavy Machinery(FTM) has launched various types of jaw crushers, including PE jaw crusher, European type jaw crusher(HD), CJ series European jaw crusher and Mobile jaw crusher.

In the crushing industry, all of these machines have their own outstanding advantages and functions, and next the post will introduce what these outstanding advantages and their performance comparisons are.

Different types of jaw crushers

Different types of jaw crushers

1. PE jaw crusher

PE jaw crusher is a kind of compound pendulum jaw crusher which has the characteristics of large crushing ratio, uniform product size, simple structure, reliable operation, simple maintenance and economical operation.

PE jaw crusher

PE jaw crusher

Outstanding advantages and characteristics

  • Crushing chamber: The crushing chamber is deep and there is no dead zone, which improves the feeding capacity;
  • Crushing ratio: It has a large crushing ratio which helps to produce uniform product size;
  • Discharge port device: The gasket type adjusting device of the discharge port is reliable and convenient with large adjustment range, greatly increasing the flexibility of the machine;
  • Lubrication system: The lubrication system is safe and reliable, making the parts easy to replace, thus reducing the maintenance time;
  • Structural design: Simple structure designed for reliable operation and low operating costs.
  • Energy saving: Energy saving of the single machine is 15% to 30%, and the system is more than twice;
  • Adjustment range: Large discharge port adjustment range can meet the different requirements of the users;
  • Dust and noise proof: It has advantages of low noise and less dust.

Main types and parameters

Model
Max.feeding size
(mm)
Adjusting range of discharge opening
(mm)
Processing capacity
(t/h)
PE-150×250 125 10-40 1-3
PE-200×300 180 15-50 2-6
PE-200×350 180 18-70 3-10
PE-250×400 210 20-60 5-21
PE-400×600 340 40-100 16-64
PE-500×750 425 50-100 40-110
PE-600×750 500 150-200 80-240
PE-600×900 500 65-160 50-160
PE-750×1060 630 80-140 110-320
PE-800×1060 640 130-190 130-330
PE-830×1060 650 160-220 150-336
PE-870×1060 660 200-260 190-336
PE-900×1060 685 230-290 230-390
PE-900×1200 750 95-165 220-380
PE-1000×1200 850 195-265 315-500
PE-1200×1500 1020 150-350 400-800
PE-1500×1800 1200 220-350 500-1000
PEX-150×750 120 18-48 8-25
PEX-250×750 210 25-60 13-35
PEX-250×1000 210 25-60 16-52
PEX-250×1200 210 25-60 20-61
PEX-300×1300 250 20-90 16-105

2. European type jaw crusher(HD)

In the mining and building construction industry, the jaw crusher at the front of the production line directly affects the quality and operation of the complete production line, which causes people to have higher and higher demand on capacity and stability.

According to the market demand, Henan Fote Heavy Machinery has developed a new series of high-performance jaw crushers, jointly developed by German experts, with its own experience in the crushing industry for more than 20 years, which makes a breakthrough for an increasing of mines and stone production lines.

European type jaw crusher(HD)

European type jaw crusher(HD)

Outstanding advantages and characteristics

  • Eccentric shaft: The eccentric shaft has higher strength and greater passing capacity after being treated by heating and forging; it is equipped with super large bearings at both ends, with strong bearing capacity and durability.
  • Flywheel: After many calculations, it can effectively balance the unbalanced force generated by the eccentric operation; it also closely cooperates with the counterweight to reduce the vibration level and make the operation more stable and reliable.
  • Frame: E-type frame structure reasonably distributes the reinforcing ribs, strengthening the intensity and stability of the machine with low vibration and noise; side bolt fixing system is convenient and quick to control.
  • Jaw plate: Optimized curve shape design increases productivity and reduces abrasion of the jaw plate; manganese steel alloy increases the thickness of the machine which becomes more sturdy and durable, and the plates are symmetrical at two ends which can be adjusted for secondary use.
  • Bearing seat: Optimized structure is more stable when operating, reducing damage to bearings due to deformation; special placement way effectively eliminates crushing force.
  • Adjustment device: The adjustment device is equipped with a hydraulic cylinder or a screw, thus the discharge opening is convenient and quick to adjust.
  • Lubrication system: Centralized lubrication system adopts universal lubrication joint which is efficient to lubricate; labyrinth seal can effectively prevent dust.
  • Crushing chamber type: Optimized design, accurate eccentricity calculation and reasonable dynamic trajectory design make the yield increase by 30%-50%.

Outstanding advantages of HD jaw crusher

Outstanding advantages of HD jaw crusher

Main types and parameters

Model Feeding
size(mm)
Maximum
feeding
size(mm)
Handling
capacity
(t/h)
HD72(57) 460×720 425 50-120
HD86(59) 580×860 500 60-210
HD98(751) 680×980 630 110-330
HD110(912) 850×1100 750 230-450
HD125 950×1250 900 280-750

3. CJ series European jaw crusher

CJ series jaw crusher is a kind of jaw crusher with excellent performance introduced by Henan Fote Mining Machinery Co., Ltd. according to the needs of customers.

Compared with the traditional jaw crusher, there are significant improvements in the motion parameters, structural forms and adjustment methods of the crusher.

CJ series European jaw crusher

CJ series European jaw crusher

CJ series jaw crusher has advantages of small space, larger crushing ratio and more stable operation. It has more advantages in transportation, installation and maintenance and is particularly suitable for fixed crushing lines and mobile crushing plants.

Performance and characteristics

  • Non-welded detachable frame: The side panel of the frame, the front wall panel and the rear cross member are connected by cylindrical pin and the bolts are fastened, which overcomes the shortage of stress concentration in the welding frame and is more robust and reliable. The detachable structure is convenient for transportation and installation, especially for underground installation and transportation;
  • Optimized motion parameters: Compared with the previous jaw crusher of the same specification, its bearing specifications are increased and the service life is extended; the four bearing specifications of the moving jaw and the frame are the same, reducing the uses of spare parts;
  • Wedge-type adjustment of discharge port: The adjustment of discharge port is different from the traditional insert-type adjustment. The wedge is used to adjust the discharge port, which greatly reduces the working intensity and downtime. The user can select the hydraulic adjustment device as needed;
  • Steel plate bracket: The bracket is made of high-strength steel plate material. When the crusher is overloaded, it will bend and deform to protect the major parts of the crusher from damage. Compared with traditional cast iron brackets, it is light in weight and easy to replace;
  • The overall steel frame base: the integrated structure of the motor base and the main engine make the installation easier and save space. The whole machine is placed on the base of the steel frame, and the main engine and the base are connected by the shock pad, which has little influence on the foundation.

Outstanding advantages of CJ jaw crusher

Outstanding advantages of CJ jaw crusher

Main types and parameters

Model Max.Feeding size
(mm)
Handling capacity
(t/h)
CJ96 480 120-450
CJ106 560 155-580
CJ125 760 290-840
CJ150 960 340-950
CJ160 960 430-1260
CJ200 1200 760-1590
CJ1511 850 385-1080
CJ1513 1040 480-1160

4. Mobile jaw crusher

The mobile crusher is also called the mobile crushing station which is a kind of rock crushing equipment newly developed by our company. Unlike the traditional jaw crusher, this new type of mobile crusher can be easily and flexibly moved to crushing site, which eliminates the obstacles caused by the crushing site and the conditions.

Therefore, it is widely applied in coal mining plants, infrastructure, road construction, and urban construction waste recycling which has more requirements on mobility of the crushing site.

Mobile jaw crusher

Mobile jaw crusher

Outstanding advantages

  • Easy to move and cost-saving: The mobile jaw crusher is equipped with a driving device which can be directly used to carry out work on the material site, greatly reducing the transportation cost of materials;
  • Integrated set of units: Integrated unit installation form can eliminate the complicated site installation of separate components, and also reduce the consumption of materials and working hours, what’s more, it occupies smaller space;
  • The configuration is flexible: This mobile jaw crusher can be operated independently by a single machine, or by a system-configured unit. Besides, it can be combined into other systems according to the site conditions for various demands of the users.

Outstanding advantages of mobile jaw crusher

Outstanding advantages of mobile jaw crusher

Main types and parameters

Model FTM938HD86 FTM1149HD98 FTM1349HD110 FTM1349HD125
Transportation Length(mm) 12600 13500 14500 15200
Transportation Width(mm) 2600 2700 2800 2900
Transportation Height(mm) 3870 4200 4450 4500
Maximum Length(mm) 12500 14000 16100 16700
Maximum Width(mm) 4100 4500 5100 5100
Maximum Height(mm) 4100 4900 5000 5300
Weight(t) 39 57 55 65
Tire Configuration Biax Fitted Triaxial Fitted Triaxial Fitted Triaxial Fitted
Jaw Crusher HD86 HD98 HD110 HD125
Maximum Feeding Size(mm) 500 550 660 800
Discharge Opening Size(mm) 50-150 75-175 100-200 125-225
Capacity(t/h) 85-275 110-350 215-510 280-650
Vibrating Model ZSW380×95 ZSW420×110 ZSW490×130 ZSW490×130
Main Belt Conveyor B800×8.5M B1000×9.5M B1000×11M B1200×11M
Side-opening Belt conveyor(Optional) B500×3M B650×3.5M B650×4M B650×4M
Genset(Optional) (kw) 200 250 270 400
Iron Separator (Optional) RCYD(C)-8 RCYD(C)-10 RCYD(C)-10 RCYD(C)-12

The comparison of the jaw crushers

Type PE jaw crusher European type jaw crusher(HD) CJ series jaw crusher
Feeding size 125-1500 mm 425-950 mm ≤800 mm
Capacity 1-2200 t/h 40-910 t/h 65-1250 t/h
Material quality High-quality steel welded frame avoids casting defects and is more reliable. High wear-resistant tooth plate has advantages of longer maintenance intervals and cost savings. The brackets are made of high-strength steel plate with high quality and corrosion resistance; it is lighter and easier to replace than traditional cast iron brackets
Production Process Unique flywheel design; the discharge port adjustment is quicker and more convenient; deep cavity crushing with energy efficient. Large bearing and forged main shaft for greater crushing force; low suspension motion mechanism design provides greater crush ratio; reliable performance, optimized design, and low failure rate. Non-welded detachable rack; overall steel frame base; wedge type discharge port adjustment method.
The price With low price With higher price With higher price
Investment prospects Wide application ranges are attractive to most of users; the investment prospect is the best. Higher price means that it is suitable for investors with sufficient budget; the investment prospect is pretty well. Higher price means that it is suitable for investors with sufficient budget; suitable for materials with high hardness and corrosivity; the investment prospect is pretty well.

Mobile jaw crusher: High mobility determines that it is suitable for frequent conversion of crushing sites (like road construction, urban construction waste disposal, etc). Thus, its price is higher than other kinds of jaw crushers.

Conclusion

There are so many types and sizes of jaw crusher, so the selections and prices of the jaw crusher are estimated based on the actual uses of the customers. However, as a direct selling manufacturer, the price of the jaw crusher given by FTM is always a factory price with excellent value.

Jaw crushers produced by Fote(FTM)

Jaw crushers produced by Fote(FTM)

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