European Jaw Crusher
Compared with traditional jaw crushers, C series jaw crushers pay more attention to details in design and manufacturing. They use high-strength materials, which have higher structural strength, high equipment reliability, large crushing ratio, high output, Comprehensive processing cost and other advantages.
1. The frame is divided into two types: welding type and assembly type: small and medium specifications generally use welding, and large specifications generally use assembly.
2. The welding type jaw crusher adopts the welding method of large arc transition fillet and low stress area, which greatly reduces the stress concentration, ensures the equal strength of the frame in all directions, and has the characteristics of impact resistance, uniform force, and low failure rate.
3. Assembled type jaw crusher adopts advanced modular, non-welded frame structure design, high strength and reliability, and it is easy to transport and install , especially suitable for underground mines, high-altitude mines and other narrow and difficult places .
Superior cavity design, large feed size
It adopts a symmetrical "V"-shaped cavity design with a large inclination angle and large stroke of the toggle plate. Compared with the traditional PE series jaw crusher, the feed size is larger, the output is higher, the particle size is more uniform, and less jaw plate wearing.
Heavy-duty movable jaw assembly is durable
The heavy-duty movable jaw assembly adopts forged heavy-duty eccentric shafts and high-quality heavy-duty rolling bearings. The optimized movable jaw body ensures high impact resistance and stability of the movable jaw assembly; the labyrinth seal and centralized lubrication system ensure the bearing grease is not Contamination and lubrication are more convenient and make it long time running.
Superior Movable Guard Plate
A heavy-duty movable guard plate is installed above the movable jaw to avoid material impact and effectively protect the movable jaw body and its internal bearings from damage.
Integral bearing seat
The integral cast steel bearing seat structure guarantees the complete fit with the frame, which makes the bearing run more smoothly and avoids unnecessary radial load on the bearing during the tightening process of the combined bearing seat.
Convenient and fast adjustment of discharge opening
The C series jaw crusher adopts mechanical or hydraulic method to adjust the discharge opening. Compared with the gasket adjustment method, the double wedge adjustment method is simpler, safer and faster to save downtime.
Integrated motor installation
The integrated installation method of the motor base and the crusher frame not only saves the installation space of the jaw crusher, Also because of adjustment of the V-belt tension due to the synchronous movement of the frame, the motor base and the motor, it makes v-belt longer using lifetime.
Vibration damping installation design
The jaw crusher is fixed by a special rubber damping device, which effectively absorbs equipment vibration and allows the vertical and longitudinal displacement of the jaw crusher, thereby reducing the impact on the foundation.
Product dimension drawing
Product size list
|Width of feed port||800||930||1000||1050||1100||1250||1400||1400||1600||C200|
|Depth of feeding port||510||580||760||700||850||950||1070||1100||1200||1500|
|The motor power||75||90||110||110||160||160||200||200||250||400|
(Note: the data are collected according to local usage.)
Remark: The data is collected based on domestic usage.
Adjust the tight side discharge opening according to the use and production requirements, and you can contact ShanFei engineer to get the exact direction.
The output capacity of the crusher represented by the above data is medium-hard materials, and the data feed when the loose density of the crushed material is 1.6t/m can smoothly enter the crushing cavity without bridging and jamming, and the feed rejection is smaller than the discharge port. The small value is used for fine materials, and the larger value is used for fine materials. The output may vary with the feeding method and material properties such as particle size composition, moisture content, bulk density and fragility.
The detection method of the crusher's tight side discharge opening varies with the change of the jaw tooth profile.
It has an impact on the capacity of the crusher and the particle size of the product.
The following factors can improve the capacity and performance of the crusher:
1. Appropriate jaw plates
2. Proper feed gradation
3. Controllable feeding amount
4. Sufficient feeder capacity and feeding width
5. Sufficient crusher discharge area
6. The discharge belt conveyor matches the maximum capacity of the crusher