### “Computer Aided Design of Jaw crusher”

The size of a jaw crusher is designated by the rectangular or square opening at the top of the jaws.For instance, a 22 x 30 jaw crusher has an opening of 22" by 30", a 46 x 46 jaw crusher …

### Jaw Crusher - ScienceDirect

The factors of importance in designing the size of primary crushers, such as a jaw crusher, are: (4.1) Vertical height of crusher ≈ 2 × Gape (4.2) Width of jaw > 1.3 × Gape < 3.0 × Gape (4.3) Throw = 0.0502 (Gape) 0.85 where the crusher gape is in metres.

### Jaw Crushers Capacity Calculations

calculation of impact crusher motor capacity . jaw crushers capacity calculations Odysseus Project. jaw crushers capacity calculations grdg mill equipment. review on design and analysis of jaw plate of jawcrusherijirseconsideration of decreasg the weight of . . how to calculate jaw crusher size and capacity how to calculate jaw crusher .

### how to calculate jaw crusher reduction ratio

basically of three types namely Cone crusher, Jaw crusher and Impact crusher. ... a reduction ratio of around 10:1 to 25:1 and are hence used for the extracted materials, sand, ..... We can now easily calculate the ideal number of hammers.

### TECHNICAL NOTES 5 CRUSHERS - Mineral Tech

Jaw crushers are operated to produce a size reduction ratio between 4:1 and 9:1. Gyratory crushers can produce size reduction ratios over a somewhat larger range of 3:1 to 10:1. The primary operating variable available on a crusher is the set and on jaw and gyratory the open- side set (OSS) is specified.

### Crushing of coal and calculation of size reduction efficiency.

Feb 25, 2015 · Crushing of coal and calculation of size reduction efficiency. Features of Jaw Crusher • Jaw plates can be either smooth or corrugated. • While one jaw is fixed, the other jaw pivots about a top hinge. This moving jaw is shaped to move firmly and squarely …

### Crusher Size Reduction Ratio Calculation Method

The impact crusher size reduction ratio is 20 to 1. The vertical shaft impact crusher size reduction ratio is 4-8 to 1. The vertical roller mill size reduction ratio is 2-2.5 to 1. The hammer crusher size reduction ratio is 20 to 1. Pre Article:Crusher Plays An Important Role In Artificial Sand Production Line

### Analysis of the Single Toggle Jaw Crusher Force ...

According to Chinese jaw crusher manufacturer’s data , the PE 400 by 600 single toggle jaw crusher has 30 kW motor power and an input eccentric shaft speed of 275 rpm or 28.7979 radians per second. Assuming that the input speed is constant, the input torque is found to be 1.0417 kNm.

### Particulate Matter (PM) Emission Calculations

Calculation Example • PM Potential Uncontrolled Emissions Example 1 • Potential rate for abrasive blast nozzle as provided by facility (manufacturer specifications): 1200 lb/hr • Potential hours of operation: 24 hr/day, 365 days/yr = 8760 hr/yr (unless physical process limits or bottlenecks that would decrease the number of operating hours)

### THE WEIGHT OF EXPERIENCE JAW CRUSHERS FOR ALL YOUR …

of jaw crushers, which includes models suited to mobile applica - tions, with increased strength and lower weight. HIGHEST CAPACITY – LOWEST COST PER TON All our jaw crushers are of the single toggle type, with a deep, symme-trical crushing chamber and easy setting adjustment. Each model has a large feed ope-ning for its size and an ideal nip

### Jaw Crusher - SlideShare

Dec 08, 2009 · TYPES OF JAW CRUSHERS In the dodge jaw crusher the moving jaw is pivoted at the bottom. As minimum movement is at the bottom it has a greater tendency to choke. In the Blake or jaw crusher the moveable jaw is pivoted at top.

### RELIABLE - tlt.as

Double toggle jaw crusher, type 2121, size 2121/10-08. THE MODE OF OPERATION Jaw crushers are equipped with one fixed and one moveable crushing jaw (moving jaw), both of which support crushing plates (wearing parts) in several versions. They form a wedge-shaped crushing zone.

### Calculation Of Nip Angle Jaw Crusher

nip angle in jaw crusher-related information, including: Quotes,Price,Manufacturers,Parts : at we have over a century of experience of designing and manufacturing jaw crushers. we also have a wealth of knowledge about» calculation of nip angle jaw crusher. » jaw crusher series mobile crusher plant.

### Crushing technology - Jaw crusher - Kleemann GmbH

Jaw crusher - STR type. Kleemann offers a range of jaw crushers for different feed and stone sizes and performance capacity. The single toggle jaw crusher of the STR type has openings up to 1600 x 2100 mm in size. The maximum feed capacity is up to 1500 t/h.

### Terex Minerals Processing Systems JW SERIES JAW CRUSHERS

JW Series Jaw Crusher Enquiry Details When enquiring about the range of Terex ® JW Series Jaw Crushers please supply the following details so that the jaw crusher best suited may be recommended (email or fax this form to your local Terex ® Minerals Processing Systems distributor).

### The #1 Portable Crusher - Jaw crushers sale

AdEagle Crusher, Dependable, Portable Crushing, Great Service and Support