How does a Rock Crusher Work
A jaw crusher is recommended for tough, abrasive, high compressive strength materials. Special machines have been designed for ores having compressive strength as high as 80,000 lbs per sq in. All-steel sectionalized frame. End members are box section. ... Adjustable crushing stroke is provided by means of simple shims.
® C SeriesTM jaw crushers
aspect when considering the performance of a jaw crusher. Our industry-leading stroke is amplified from top to bottom, being at its longest in the lower parts of the cavity. This …
Jaw Crusher
The jaw crusher is primarily a compression crusher, while the others operate primarily by the application of impact. 4.2. Design of Jaw Crushers. Jaw crushers are designed to impart an impact on a rock particle placed between a fixed and a moving plate (jaw). The faces of the plates are made of hardened steel. ... In the return stroke, further ...
Choosing the Right Jaw Crusher Size and Capacity for …
Stroke Length: The stroke length is the distance that the movable jaw plate travels during each cycle of the crusher. A longer stroke length can increase the amount of material that is crushed per cycle, which can improve throughput and reduce the risk of material slipping.
® C Series™ jaw parts
the compressive stroke of the pitman. C Series™ jaw crusher basic concepts The jaw crusher is a compression type crusher. Feed material is crushed between fixed and …
Jaw Crusher
Crushers. Barry A. Wills, James A. Finch FRSC, FCIM, P.Eng., in Wills' Mineral Processing Technology (Eighth Edition), 2016 Jaw-crusher Construction. Jaw crushers are heavy-duty machines and hence must be robustly constructed. The main frame is often made from cast iron or steel, connected with tie-bolts. It is commonly made in sections so that it can be …
Jaw Crusher: Range, Working Principle, Application
Jaw Crusher News. China Largest Sandstone Aggregate Production Line ... The movement of the jaw can be quite small, since complete crushing is not performed in one stroke. The inertia required to crush the material is provided by a weighted flywheel that moves a shaft creating an eccentric motion that causes the closing of the gap.
Cedarapids JW42 Jaw Crusher
Jaw Crusher. The JW Series is engineered for portability and ease of use. The rugged design delivers the reliability you can expect from Cedarapids. ... The Cedarapids® CRJ3042 plant combines the popular JW42 jaw crusher with a high stroke, 42" x 20' (1067 x 6096 mm) vibrating grizzly feeder resulting in a high production portable crushing ...
Efficient mobile jaw crusher for quarries
LT120 mobile jaw crusher is an efficient primary crusher especially suitable for aggregates production in quarries. It can be used ... C120 jaw crusher Strong bolted structure Large stroke and kinematics for hard rock Hydraulic setting adjustment Swinging motion for easy cavity clearance
C Series jaw crushers
known traditional jaw crusher range that is designed for stationary as well as mobile applications (C80, C100, C3054, C120, C125, C140, C150, C160, C200). The second range ... stroke at the crusher discharge. The large stroke, combined with the right speed, fly-wheel inertia and high vailable crusher power result in truly high crusher perform-
Capacities and performance characteristics of jaw crushers
trial jaw crushers was analyzed using the proposed equation in combination with that of Bond (1961) for calculating the energy requirement in size reduction. The equation for …
Estimate Jaw Crusher Capacity
From Allis-Chalmers' Superior Primary and Secondary Crushers. ° Actual required depends on stone hardness, reduction ratio, and so on. If a 60-in. gyratory crusher is to process material from a …
® C Series™ jaw crushers Wear parts …
the compressive stroke of the pitman. C Series™ jaw crusher basic concepts The jaw crusher is a compression type crusher. Feed material is crushed between fixed and movable jaw dies. Large particles are crushed in a single layer, referred to as single-layer crushing. Smaller particles are crushed rock on rock, referred to as multi-layer crushing.
® C Series™ jaw parts
the compressive stroke of the pitman. C Series™ jaw crusher basic concepts The jaw crusher is a compression type crusher. Feed material is crushed between fixed and movable jaw dies. Large particles are crushed in a single layer, referred to as single-layer crushing. Smaller particles are crushed rock on rock, referred to as multi-layer crushing.
AMIT 135: Lesson 5 Crushing – Mining Mill Operator Training
The selection of the right crushing equipment is influenced by many factors some of which are upstream of the crushing plant (e.g. blasting pattern and mining method) and …
C Series jaw crushers
why C Series jaw crushers have a large eccentric throw coupled with a steep toggle plate angle that magnifies the effective stroke at the crusher discharge. The large stroke, combined with the right speed, fly-wheel inertia and high vailable crusher power result in truly high crusher perform-ance. Operation at small settings as well as
Dodge Crusher
The Dodge-Jaw Crusher : In the Dodge Crusher, the moving jaw is pivoted at the bottom. The minimum movement is thus at the bottom and a more uniform product is obtained. However this type of crusher is not commonly used due to its tendency to choke. The larger opening at the top enables it to take very large feed and to effect a large size ...
Measuring the crusher setting
crusher Whenever a jaw crusher is off and at rest (stopped), it will remain in the open position at its open-side setting (OSS). However, the adjustment of your crusher is performed at its closed-side setting (CSS). OSS is measured while the crusher is stopped. CSS is calculated by deducting a certain amount (the average stroke) from the OSS.
Jaw crusher
The tight nip angle in the middle of the cavity ensures that the processed material is quickly passed to the bottom of the cavity where the crusher's long stroke finishes the job. Like all ® C Series™ jaw crushers the ® C150™ jaw crusher is built out of premium components.
® C160™ jaw crusher
The tight nip angle in the middle of the cavity ensures that the processed material is quickly passed to the bottom of the cavity where the crusher's long stroke finishes the job. Like …
Universal Jaw Crusher Brochure
The Universal Jaw Crusher's compressive stroke produces more spec material at a lower cost per ton, and its deep crushing chambers provide a better nip angle while reducing rebounding to ensure continuous crushing action with less abrasive wear. Download the Universal Jaw Crusher Brochure.
4248 Jaw Crushing Plant
« 4-1/4 Standard Cone Crusher | Main | 3' Standard Cone Crusher ». 4248 Jaw Crushing Plant. 4248 Jaw Crushing Plant - 42" x 48" Type C Jaw Crusher. Available bare [base] or complete with stationery steel structure consisting of a large rock box receiving hopper, Hewitt-Robins 52" x 20' …
Development of a New Generation High Crushing Capacity Jaw Crusher …
The design modifications made to expand the crusher's jaw stroke from 27 mm to 40 mm were documented, and the capacity increase resulting from this was theoretically calculated and proven by a ...
Model 3055 Spec Sheet
JAW CRUSHER Model 3055 Spec Sheet • SHAFT – SAE4150 forged steel shaft – Increased stroke • BEARINGS – Spherical roller self-aligning type with straight bore pitman bearing – Tapered bore main bearing – Pillow block housing mounted in saddle blocks • FLYWHEEL – 50" diameter 10-5V grooves drive flywheel
® LT120™ mobile jaw crusher
High capacity mobile crusher. ® LT120™ mobile jaw crush er is built around the ® C120™ crushing unit, which is designed for crushing hard rock types such as g ranite, basalt and gneiss. The crusher's large feed opening provides outstanding capacity due to an excellent nip angle and aggressive linear stroke.
Product datasheet Jaw Gyratory Crusher BK 63-75 Pro
Change of stroke by adjustment of the eccentricity Adjustable pinion gear Simple adjustment of the backlash by rotating the housing from outside Jaw Gyratory Crusher BK 63-75 Pro High-performance crushing for capacities above 4,000 mtph M 02-23 0000-57-ENG Product datasheet.
C Series jaw crushers
1". 2"1004"8"16"1000 C Series jaw crushers fits perfectly. for primary crushing stations.The manual wedge setting adjustment is faster and safer than outdated s. im …
AMIT 135: Lesson 5 Crushing – Mining Mill Operator Training
Throw: The stroke of the swing jaw and the difference between OSS and CSS. Diagram of a Jaw Crusher [image: (135-5-9)] Jaw Crusher Fundamentals. Vertical Height = 2 x Gape; ... Largest jaw crusher is 1600 x 2514 mm with motor ratings of 250-300 kW. crushers (C200 series) are 1600 x 2514 mm with motors rated at 400 kW. ...
Portable Jaw Crusher
Portable Jaw Crusher . Cedarapids Jaw Plants combine the rugged reliability of the our jaw crushers with the high stroke vibrating grizzly feeders for a high production portable primary crushing machine. These plants are the lead machine in many different crushing spreads and will handle most any material. Whether shot rock, sand and gravel, or ...
Jaw crusher EB | FL
Consistent crushing at high throughputs – our Jaw Crusher EB is the solution for crushing medium-hard to very hard materials. ... such as the enhanced kinematics of the swing jaw with a high stroke in the feed and discharge area, which guarantee you very high throughput rates. However, these are just a few of many benefits of our Jaw Crusher EB.