What Type of Crusher Is Best for Primary Crushing?
The material and its characteristics, e.g., its hardness, density, shape and condition, will affect the type of crusher that needs to be used. Knowing the material characteristics as well as the advantages and limitations of the different crusher types will help to determine the best primary crusher for a given application.
McLanahan | Universal Jaw Crushers
Introduced in 1906, McLanahan's Universal Jaw Crusher was one of the first overhead eccentric jaw crushers. Since that time, this robust design has continued to be the basis of the …
McLanahan | Sampling Jaw Crushers
Why McLanahan Sampling Jaw Crushers. Given that McLanahan's Universal line of Jaw Crushers was first introduced to the market more than 100 years ago, it is fair to state there is a significant amount of institutional experience …
McLanahan | Impact Crushers
McLanahan offers a wide selection of Impact Crushers for quarried limestone and semi-abrasive minerals. McLanahan draws from the 75 years of field experience with the Universal line of Impactors, which includes impact breakers and Andreas-style impactors.
McLanahan | C&D Recycling
McLanahan's line of Universal equipment has been processing C&D recycling materials, such as concrete, rubble and asphalt, for more than 40 years. ... Success Stories: Universal Recycle Jaw Crusher Portable Primary Plant. Blog Comparing Recycled Aggregate and Aggregate for New Construction Projects.
McLanahan | Mining
McLanahan offers a variety of crushing solutions to reduce minerals such as coal, salt, granite, copper and iron. Minerals are liberated from the waste rock and reduced in size through the primary, secondary and tertiary stages of crushing, by equipment that utilises impact, attrition, compression or shear forces.
McLanahan | 3 Types of Crushers for Low-Tonnage Applications
Jaw Crushers tend to produce smaller amounts of fines and generally work better with harder, but friable, materials. Single toggle, overhead eccentric jaw crushing action. Selecting a low-tonnage crusher. Choosing the type of crusher that suits your application largely follows the same selection process as larger production machines.
Downstream Crushing Options for Secondary, Tertiary and…
Occasionally, a Jaw Crusher may be applied as a secondary crusher. Cone Crushers. Cone Crushers are compression-type crushers, which reduce material as it advances downward through the chamber (with the help of gravity and the weight above) by means of squeezing the material between a moving piece of steel (mantle) and a stationary piece (liner ...
McLanahan | Kitchen Sink
A Jaw Crusher uses compressive force for breaking material. This mechanical pressure is achieved by the crusher's two jaws dies, one of which is stationary and the other is movable. These two vertical manganese jaw dies create a V-shaped cavity called the crushing chamber, where the top of the crushing chamber is larger than the bottom.
McLanahan | Multi-Stage Sampling Systems
McLanahan Modular Sample Buildings are pre-packaged Multi-Stage Sampling Systems housed in modular-style structures. These units are tailored to each application but will typically include a Sampling Crusher (such as a Sampling Hammermill Crusher, Sampling Jaw Crusher or Sampling Roll Crusher/Sizer) and a secondary Sampling System (such as a Cross Belt …
McLanahan | Roll Crushers
Since patenting the first Single Roll Crusher in 1894, McLanahan has become an expert and leader in the industry in the design and manufacture of single and two stage Roll Crushers. The selection process for each application is based on extensive equipment knowledge and a wealth of test data developed in our research lab or through on-site testing.
McLanahan | Best Practices for Feeding Jaw …
In-line feeding limits opportunities for the material to clog the Jaw Crusher. 2. Choke feeding. Jaw Crushers work best when the entire crushing chamber is used for material size reduction. Choke feed a Jaw Crusher to …
McLanahan | Crushing
The type of crusher required depends on the material being reduced. McLanahan specializes in a variety of crushing solutions for reducing minerals – from very friable minerals, such as coal and salt, to hard rock, such as granite, and ore-bearing minerals, such as copper and iron – at the primary, secondary and tertiary stages using ...
McLanahan | Sampling Hammermills
McLanahan also boasts extensive product history experience that allows for the ideal pairing of Sample Hammermill Crusher to application. With an extensive range of sizes available, a Sample Hammermill can be selected to closely match the throughput requirements of any application, without the concern of overfeeding a smaller crusher just to ...
McLanahan | Crushing
McLanahan crushing equipment accepts feeds of large material and reduces the material to the desired product size. Because each crusher type has a limited reduction capability, …
McLanahan | Sampling/Pilot Plant Crushers
Dependable, heavy-duty crushing options for low feed rates is a market niche covered by the McLanahan line of sample crushing products. From Jaw Crushers, to Hammermills, to Double Roll Crushers, an option likely exists within the McLanahan product offering that will meet your low tonnage, high dependability requirements.
McLanahan | Crushers vs. Breakers: A Complete …
Jaw Crushers and Gyratory Crushers tend to create fines, so they lend themselves well to applications such as gold where the valuable material is located within the rock. These two types of crushers create slabby, elongated …
McLanahan redesign Universal jaw crusher | Agg-Net
THE Universal jaw crusher line from McLanahan has undergone a series of design updates to make everything from installation to maintenance a safer, simpler and smarter process. Significant improvements have been made to the stationary jaw die. The new die design has a bevel that rests in a matched groove on the lower clamp plate and is secured ...
McLanahan | Impact Crushers
The NGS Impact Crusher is extremely versatile. The most common application involves taking primary-run limestone from either a Jaw Crusher or impact breaker and reducing it into a construction grade aggregate. However, with the optional third curtain assembly, it is possible to increase the amount of chip stone for asphalt and some concrete mixes.
McLanahan: Universal jaw crushers | Pit & Quarry
McLanahan's Universal jaw crushers are typically capable of achieving a six-to-one reduction ratio when used as a primary crusher. A variety of model sizes are available, …
McLanahan | Jaw Crushers
The Jaw Crusher was first introduced by Eli Whitney Blake in 1858 as a double-toggle Jaw Crusher. Introduced in 1906, McLanahan's Universal Jaw Crusher was one of the first …
McLanahan | UltraCRUSH Brochure
McLanahan's line of UltraCRUSH modular crushers, including Cone Crushers, Jaw Crushers and Impact Crushers, are robust, easily transportable modules that can be bolted together on-site for quick setup with basic tools. UltraCRUSH modules are pre-wired and feature a "plug and play" design for minimal on-site wiring.
Factors to Consider When Selecting the Proper Roll Crusher
Some materials are considered too hard for Roll Crushers and may need to be tackled by a Jaw, Impactor or Gyratory crusher. McLanahan Double Roll Crusher. Therefore, the material characteristics determine the duty class of the equipment to ensure that the crusher is competent for the intended application. Feed size
McLanahan | Aggregates
McLanahan offers a variety of crushing solutions to help aggregate producers better control the size and shape of their product. The company offers a wide range of primary, secondary and tertiary crushers for reducing and refining aggregate material through compression, impact, and attrition or shear forces.
McLanahan | Hydraulic vs. Shim-Adjust Jaw Crushers: Which …
For a traditional shim-adjust Jaw Crusher, adjusting the closed-side setting is a bit labor-intensive and requires a complete plant shutdown while the adjustment is being made. Lockout/tagout and all safety procedures must be followed while performing the adjustment to reduce the risk of injury. You also need to make sure you have the ...
Used Jaw Crushers For Sale | Ritchie List
From small jaw crushers to used rock crushers, find the perfect jaw crusher machine for sale to suit your needs. Ritchie Bros. Marketplace E IronPlanet RB Asset ... 2022 MCLANAHAN 36X25 Jaw Crushing Plant. Butler, Wisconsin …
McLanahan | Hammermill Crushers
Why McLanahan Hammermill Crushers. Through years of experience and refinement, McLanahan engineers have designed two distinct families of Hammermill Crushers. These crushers are capable of processing a wide range of materials. ... The Centerfeed Hammermill is a secondary crusher designed to accept feed from a primary with controlled top size ...
McLanahan | Equipment Maintenance
McLanahan is dedicated to being there for you for the life of your machine. From testing your material in our in-house laboratory to determine the best solution for your needs, to providing a product manager to work one-on-one with you from sale through startup, to auditing your existing plant and providing process-engineered solutions to increase your efficiency, McLanahan …
McLanahan | McLanahan Updates Universal Jaw Crusher …
McLanahan Updates Universal Jaw Crusher Line To Include Simplified Maintenance, Longer Wear Life And Improved Operation. Hollidaysburg, Pa., Oct. 6, 2015 — McLanahan's line of Universal Jaw Crushers has undergone a series of design updates. Based on customer feedback and years of applications expertise, these improvements have been ...
Reducing Roll Crusher/Sizer Downtime with Weld-On Teeth
Introduction of weld-on crusher teeth. In 2003, McLanahan Corporation initiated the development of a weld-on tooth for our roll elements with a focus on two key elements: first and foremost, the tooth must offer a substantial increase to wear life, which ultimately reduces downtime and maintenance costs; second, the tooth must be replaceable so ...