Moveable jaw stock The moveable jaw stock is the main moving part in a jaw crusher It forms the moving side of the jaw while the stationary or fixed jaw forms the other It achieves its movement through the eccentric movement of the crusher main shaft It is the back and front to and fro movement of the moveable jaw stock that gives
A sectional view of the single toggle type of jaw crusher is shown below In one respect the working principle and application of this machine are similar the movable jaw has its maximum movement at the top of the crushing chamber and minimum movement at the discharge point The motion is however a more complex one than the Dodge motion being
a jaw crushers flywheel Flywheel jaw crusher dimensions calculation of flywheel dimensions for a jaw crusher jaw crusher is a kind of the relatively new compound pendulum jaw crusher it has two the maximum grain size of the material feed mm of development and the design parameters of the detailed calculations rack secured to the
The Sandvik jaw crusher line is designed for the motor sizes listed in RPG and technical specifications This means that for harder materials the crusher will have to be operated at larger settings to avoid overload of drive and/or motor Using oversized motors will lead to radically shorter crusher life and various mechanical problems
The plate dimensions of the un optimised jaw crusher were modelled using ANSYS Design Modeller 2021 as shown in Fig load and boundary conditions for the static structural analysis were as shown in Fig of Experiments DoE was then conducted where the minimum and maximum values of the target parameters were matched in possible
The main parts and main technical parameters of a jaw crusher are presented below 1 Feed Chute 2 Drive Flywheel 3 V belts 4 Electric motor 5 Motor Stand 6 Settings and Damping Group 7 Hydraulic Cylinder 8 Toggle Plate 9 Swing
industry drillers are used to destroy fragile materials by compression roll jaw conical and impact gear hammer Compression crushers are divided into the following types jaw crushers in which destruction occurs due to the opposite working movement of the plates [2]; roller Corresponding author nikitin1601
A parameter study using a jaw crusher is designed to investigate the influence of feed gradation feed rate crusher setting and crusher speed on the crusher operation and the quality of the produced aggregates rather than the standard calculation for 4 100 mm FI 4 100 The average FI <2CSS for all tests is 11 The full scale
NC series Jaw Crusher Double toggle crusher designed particularly to crush a large amount of robust raw stone Offers outstanding durability ST series Jaw Crusher Commonly used as primary crushers for stone owing to high reliability and a simple robust structure
JAW CRUSHER SERIES maximizes size reduction and production capacity Wider intake opening offers possibility to handle larger feed JAW CRUSHER SERIES HIGH CAPACITY JAW CRUSHERS AND LOW COST PER TON s top of the line CJ type jaw crushers are Flywheel diameter mm 1 865/1 600 2 170 1 760 2 170 Weight kg 39 000 41 500 53 000Web
— Jaw crusher is a kind of size reduction machine that is wide utilized in mineral aggregates and metallurgy fields The interaction between jaw plates and material particles brings the inevitable and high wear to the jaw plates throughout the jaw crusher operation that not only decreases the efficiency however also will increase the price and also the energy consumption of the jaw
mass calculation of flywheel of compound pendulum jaw crusher "Computer Aided Design of Jaw crusher" Chapter 4 Design of flywheel for Jaw crusher Flywheel 32 Role of flywheel in a jaw crusher 32 Stresses in a flywheel 34 Design calculations 38 Design of spring for tension bar 40 Final results and
The JOYAL Jaw Crusher is widely used in mining building materials chemical industry metallurgy and so on To guarantee the weights and structures of flywheel and grooved enhancing the operation balance 03 Overall Dimension mm PE250×400 250×400 200 20 50 5 20 15 1430×1310×1340 PE400×600 400×600 350 40 100 15 60
— Jaw crusher is a kind of size reduction machine that is wide utilized in mineral aggregates and metallurgy fields The interaction between jaw plates and material particles brings the inevitable and high wear to the jaw plates throughout the jaw crusher operation that not only decreases the efficiency however also will increase the price and also the energy consumption of the jaw
A pitman of a jaw crusher has an upper part which includes an upper supporting point for supporting the pitman in the body of the jaw crusher and a lower part having a lower supporting point for
The crushability grindability and cutability of rocks are associated with many factors During the size reduction processes in a jaw crusher and rod mill crushing and grinding energy consumption increase when finer size fractions of the product are desired Zeng and Forssberg 1992 Heikkilä Heikkila 1991 reported that the lithological features affect the
A parameter study using a jaw crusher is designed to investigate the influence of feed gradation feed rate crusher setting and crusher speed on the crusher operation and the quality of the
performance parameters of single toggle jaw crusher Jaw plate wear has considerable effect on the life of jaw Crusher which is caused by the slipping motion between the fed material and the jaws This wear is predominantly serious in the fixed plate and hence the liners of the fixed jaw should be properly chosen In addition to this the
Necessary safety guards are less extensive than for the jaw crusher Features of the Jaw Crusher Large receiving opening per dollar of investment Shape of receiving opening favourable for blocky feed This plus point 1 give the jaw a definite advantage over the gyratory except in the very large sizes for handling rock of massive formation
Now let s dive in to understand the components of a jaw crusher Crusher Frame Components The structural backbone of a jaw crusher comprises two main parts the stationary and the movable jaw frames constructed mainly of high quality steel or iron The stationary or fixed jaw forms the crusher s side that does not move
Footnote Dimensions shown are approximate only and are subject to change Use only certified installation drawings for construction purposes Dimensions & Specifications Model Weight HP RPM Jaw Opening Flywheel Diameter Flywheel Face Stationary Jaw Length Movable Jaw Length JW42 39 100 lb 17740 kg 150 110 kW 265 30" x 42" 760 x 1070 mm
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