Rock Crushers, Stone Crushers, Screening and Crushing …
We offer advanced, proven solutions for any size-reduction and classification challenges. crushing and screening equipment. Unrivaled jaw crushers, cone crushers, …
Material Handling Equipment
A full selection of high quality new and used rock processing equipment including hoppers, feeders, conveyors, unloaders, stackers, pugmills, screens, crushers, blending equipment, and washing equipment.
CMB Cone Crushers
To maintain the maximum levels of capacity, gradation and cubical product, a CMB Cone Crusher must be choke fed at all times. The best way to keep a choke feed to the CMB Cone Crusher is with a surge bin or hopper and Feeder that are located prior to the crusher. Choke feeding is almost impossible to achieve without a hopper and Feeder.
The Importance of Hopper Feeder Safety When Crushing
To prevent obstructions, the general size of each rock being fed into the hopper feeder needs to be assessed. It is recommended that any materials being fed into the hopper feeder should be at most 80% the size of the crusher opening into which the feeder processes material, often referred to as the F80 rule.
Crusher Aggregate Equipment For Sale
Seller: Rock Equipment. 2016 KEESTRACK B4. Crusher Aggregate Equipment. Featured Listing. View Details. Call for price. ... Material will need to be loaded into a crusher's hopper, at which point the mechanisms within will apply pressure to it to reduce it in size by the specified amount. Pulverising large hunks of rock into stones, gravel and ...
Grizzly bars and feeders improve primary crushing efficiency
Grizzly bars are placed across the hopper and the spacing between the bars set to accommodate the maximum allowable feed size of the crusher. Oversize rock lands on top of the grizzly bars and can easily be removed by pushing them off with a loader or tilting the grizzly so the rock slides off. The rock can be used for rip rap, landscape ...
Gravity Flow Hoppers | Hoppers & Feeders | Rock Systems, Inc.
Gravity flow hoppers for rock, sand, dirt and gravel, engineered for your material handling needs at Rock Systems. Available for sale, rent, or lease.
PORTABLE VERTICAL IMPACT (VSI) CRUSHERS WITH FEEDER
Portable Vertical Shaft Impact Crushers are wheel-mounted rock crushing machines, engineered for tertiary or quarternary crushing applications. Equipped with a vertical shaft impact crusher and a feed hopper with belt feeder, it is used in the last stage of a multistage crushing process or as a stand-alone unit processing pre-crushed material.
Portable Impact Crusher Plant For Sale
Heavy Duty fabricated Rock hopper made from plate steel. Low profile design mounted independent of feeder AND removable. Heavy Duty supports and cross bracing. 30" X approx. 30' Under Crusher front …
VYKIN 8-JC Mobile Mini Tracked Jaw Crusher
(If crushing harder rock like river rock, granite, basalt, etc — please see larger units such as the VYKIN 30-TJC or reduce size of your material to less than 60% of the jaw opening, 6″.) * Best loaded by a mini excavator (or by hand); size of hopper is 57.5″ long by 30″ wide (see size of your bucket), and hopper feeding height is 4 ...
Jaw crushers, Stationary Jaw crusher series
Each jaw crusher comes with feed hopper, feed hopper interface, drive and subframe with v-belt guard and motor bracket, our unique guarding retraction arrangement and toggle plate stop. ... M1 is the standard alloy, offering high resistance to shock and impact. It also work well with hard rock. Our M2 and M8 alloys offer high resistance to ...
TC-20 Mobile Impact Crusher (HSI)
The TC-20 track horizontal shaft impact (HSI) crusher has the largest hopper in its class and is built for big loads and even bigger production. IROCK's TC-20 mobile unit produces a uniform, cubical product that will increase your bottom line. ... The standard ROCK BOX reduces wear on the discharge point by forming crushed material into a ...
Jaw Crushers
In forced-feed jaw crushers the feed material passes through the no-rebound hopper and enters the crushing chamber. Size reduction takes place in the wedgeshaped area between the fixed crushing arm and one moved by an eccentric drive shaft. ... A jaw crusher is always at the very front of the sample preparation chain for subsequent analysis ...
How Does a Rock Crusher Work?
A rock crusher is a device used to crush rocks into smaller pieces, usually for gravel or some other road or building application. Most rock crushers have a hopper at the top -- a container which holds the …
Portable Impact Crusher Plant For Sale
View our portable impact crusher plant for sale from RR Equipment. This trailer mounted impact crusher works for concrete, rock, brick, asphalt & more. Made in the USA.
Crusher Surge Pocket AKA "Rock Box"
Rock Box under Crusher Safety. General: follow lockout and tagging procedures to disconnect the crusher and feeder from electric power. ... Additionally, the use of a truck dump hopper at the apron feeder creates a large surge pocket between the mine and the crusher, making the flow of ore through the crusher more uniform and …
Which Rockhopper is Right For You?
Continuing a 30-year tradition of never settling for 'good enough', Rockhopper starts with a lightweight, butted aluminum frame, and calls on modern gearing, class-leading kit and versatile geometry for capability that's always on-call.
Custom Engineered Crusher Parts
Optimum Crush offers a wide-variety of cone crusher replacement wear parts. Learn more! Contact Us. 24/7 Support (414) 909-8800. Company. About us; Careers; Contact us; Corporate Brochure; Optimum Crush Blog; Parts. Search Parts Website; FLS Crusher Parts; ... and Customized Rock Crusher Wear parts as the perfect solution to your …
Selecting the right crusher for your operations
The hopper size dictates the amount of in-feed the machine can handle at one time, and although an oversized hopper does not technically equate to a boost in production, it can accommodate larger …
The Best COMPACT CRUSHERS for On-Site Recycling
Dominate your jobsite with a Compact Crusher that exceeds expectations every time. Urban job-sites are getting smaller, trucking becomes harder every year, and you face an increased cost pressure from your competition. Compact Crushers are designed to crush concrete, asphalt and rock at a high rate without sacing mobility, so that you can …
Mobile Scalpers, Mobile Scalping Screen Series
mobile scalpers are engineered for aggregate producers who demand superior productivity, versatility and reliability. Our high-capacity mobile scalpers are flexible and hard-wearing enough for virtually any application, including construction waste, landfill mining, quarry overburden, scalping before a crusher or screening aggregates after a …
Portable Jaw Plants For Sale | Trailer Mounted Jaw Crushers
Heavy Duty fabricated Rock hopper made from plate steel. Low profile design mounted independent of feeder AND removable. Heavy Duty supports and cross bracing. 30" X approx. 30' Under Crusher front discharge conveyor, Complete with 15HP electric motor, 220/440 Volts, 3 phase, 60 cycle and gear reducer.
Hard Rock Mining Equipment | Crushing Plants | DOVE
The hopper, in a hard rock process, usually allows for dry feed of the rocks to the plant. It is designed for a direct feed by earth moving equipment. ... Feed Hopper, Vibrating Grizzly, Jaw Crusher. 1.2 VIBRATING or GRIZZLY FEEDER: it is a device set between the hopper and belt conveyor, or any equipment fed by the hopper. This device will ...
Crushing Stations
Primary jaw crusher station with rock ox hopper Secondary cone crusher station Crushing station featuring a horizontal shaft impact crusher with side discharge conveyor; semi-portable Primary crushing station with enclosed rock box hopper, hydraulic breaker and operators booth Primary crushing station utilizing a portable jaw plant ...
Optimizing Hopper Feeder Safety
To prevent obstructions, the general size of each rock being fed into the hopper feeder needs to be assessed. It is recommended that any materials being fed into the hopper feeder should be at most 80% the size of the crusher opening into which the feeder processes material, often referred to as the F80 rule.
Mobile Hopper Feeders
The mobile hopper feeder allows operators to directly discharge from wheel loaders, grab cranes or excavators, and eliminates the double handling of material on site. The hopper …
VYKIN 49-JC Mobile Small Tracked Jaw Crusher
The VYKIN 49-JC Mobile Small Jaw Crusher is built for crushing concrete ... river rock, basalt, etc ... larger unit such as the VYKIN 50-TJC.) * Best loaded by a small-to-mid sized excavator (2-5 ton excavator); size of hopper is 55″ long by 47.25″ wide (see size of your bucket), and hopper feeding height is 6′ 10.7″ from the ground ...
TECHNICAL SPECIFICATIONS QJ341+ JAW …
regulation of material flow into the crusher Hopper – Self-locking hopper for quick and safe set-up from ground level – Reinforced hopper sides with adjustable steel support beams – Wear resistant liner plates Main conveyor – 1.00 m / 39" wide conveyor with a discharge height of 3.89 mm / 12' 9"
MC 110i EVO2 | Mobile jaw crushers | Kleemann
The jaw crusher MOBICAT MC 110 EVO2 is used for the precrushing of almost all natural rock and in recycling. Compact dimensions, efficient prescreening, simple operation via SPECTIVE as well as impressive production output characterize the efficient key player. ... comfortable monitoring of crusher and hopper, remote monitor in the excavator;
Portable Rock Crushers
All units come with replaceable screens, rock breaking hopper, wheels and belt drive. Electric versions available in all sizes. 13 inch...Great for testing and light production. capable of instantly crushing 2-3/4inch rock at a …
RC150V
The RubbleCrusher RC150V Trailer-Mounted Jaw Crusher is the perfect machine for all small to moderate crushing projects where construction and demolition "waste" materials can be recycled onsite, providing a great solution for builders, landscape gardening, recycling demolition, infrastructure, relief aid and medium sized aggregate crushing ...
Portable Jaw Plants For Sale | Trailer Mounted Jaw Crushers
View our portable jaw plant for sale from RR Equipment. This trailer mounted jaw crusher works for rock, limestone, concrete, brick, asphalt & more. Made in the USA.