Feed opening 1,300 x 1,130 mm (51 x 45 in.) mm Motor power 160 kW (250 hp) CJ613 single-toggle jaw crusher is engineered for even the toughest applications thanks to its heavy-duty design. CJ613. Features Product data Request a quote Welded frame ensures equal strength in all directions, and excellent durability. Deep symmetrical ...

911 Metallurgist can enter the scene and see what you have become blind to. We can fix issues in ways you never thought possible. Our fresh eyes will open new opportunities for your plant. Each mineral processing plant has varied ore types, mining equipment, (crusher, ball mill, flotation, tailings), and management (operating) philosophy.The evaluation and …

The factors of importance in designing the size of jaw crusher's plate are: Height of jaw plate (H) ≈ 4.0 X Gap Width of jaw plate (W) > 1.3 X Gap < 3.0 X Gap Where the crusher gape is in meters ...

 — Jaw crushers are the most common solution in underground applications when the throughput is below 1000 tonnes per hour, depending somewhat on the scalping solutions. Above 1000 tph, primary gyratory crushers are an option. After the throughput reaches 2000 tph, jaw crushers are very rare, with the exception of a parallel plant layout.

Jaw crushers are large-scale, heavy-duty machinery typically constructed with cast iron and/or steel. Often considered a basic machine, jaw crushers have their place in the industry. They are often used to reduce rock into non-uniformed gravel. To find out more about primary jaw crusher check out our blog. Cross section of a Kleeman primary jaw ...

Jaw crushers are used as primary crushers, or the first step in the process of reducing rock. They crush primarily by using compression. The rock is dropped between two rigid pieces of metal, one of which then moves inwards towards the rock, and the rock is crushed because it has a lower breaking point than the opposing metal piece.

 — Jaw crushers are mainly used in operations where the volumes involved do not justify a gyratory crusher. The throughput of a jaw crusher ranges between 30 and 1200 tph (Wills and Napier-Munn, 2015). Jaw crushers have been modelled previously; in 1953, Gauldie conducted a performance study of the jaw crusher, including a capacity model …

Improved feed acceptance capability Ease of maintenance and installation minimising downtime Available for mobile applications Effective, active feed opening 100 90. 80. 70. 60. 50. 40. 30. 20. 10. 0. 0. ... Single Toggle Astro Jaw Crusher. ASTRO JAW E SERIES. Robust Main Frame Astro Wave front and side frame Strong box-design back frame. …

 — Learn everything you need to know about primary crushing, secondary crushing, and tertiary crushing in this comprehensive guide. Discover the types of crushers used in each stage, their working …

Puzzolana PJC 11076 Jaw Crusher, engineered for high-performance crushing in mining and aggregates industries. Products. Crushers. Jaw Crushers; Cone Crushers. Cone Crusher G – Type; ... Feed Opening mm: CSS Range Min/Max: Max Feed Size in/mm: HP/kW: RPM: Capacity At Closing Side Setting In T.P.H (Min/max) 75: 100: 125: 150: …

QJ341 mobile jaw crusher is the ideal solution for a wide range of applications. Equipped with a C12 jaw crusher, a powerful and fuel-efficient engine, it is designed to tackle the most difficult operations. ... With a large feed opening and unique high crushing speed it is capable of delivering high outputs with excellent reduction ...

 — Why is selecting and maintaining the proper jaw crusher closed-side setting (CSS) so important to crushing efficiency? Jarrod Adcock, crushing product manager at Superior Industries, explains.

The crawler jaw crusher is a fully hydraulically driven, crawler-type mobile crushing equipment developed by Mecru. ... The direct-drive full hydraulic system adopted has a compact layout, high efficiency, and excellent dustproof, shockproof and moisture-proof effects. ... Feeding height (mm) 3500: 3800: 4000: Unloading height (mm) 3200: 3500:

This combination is mainly encountered in floor models that can accommodate large sample pieces, such as the BB 300 jaw crusher. The crushing ratio of a jaw crusher results from the maximum achievable final fineness in relation to the maximum feed size. For Retsch jaw crushers, this lies between 26 and 220. A high value reflects the capacity of ...

 — Jaw plates types from . Standard (XT710) and Super Grip (XT710) : Ideal for gravel and non-abrasive rock crushing, these types offer balanced power requirements and tooth spacing for fines removal, resulting in less slabby product. However, they have a reduced lifetime in abrasive applications. Quarry (XT710, MX*): Suitable for …

The jaw crusher machines have the following outstanding advantages: High crushing capacity: Jaw crushers can handle large feed sizes and have a high crushing capacity. They efficiently process materials with compressive strength up to 320 MPa. Durable construction: Jaw crushers are built with robust and heavy-duty base construction. The …

The above is the use of jaw crusher feeding skills, in addition to the speed of jaw crusher, material humidity and other factors are also affect the working efficiency of jaw crusher. In the production, all kinds of factors should be taken into account, so as to maximize the effectiveness of jaw crusher, get the greatest benefit. ...

Jaw Crusher Jaw Crusher Machine, Small Jaw Crusher, Portable Jaw Crusher, Jaw Crusher for Sample Preparation Jaw Crusher is a basic sample preparation unit and is essential to address all primary size reduction requirements. ... By this action the feed particles are crushed to smaller sizes. The product size will depend upon the crusher …

Jaw crusher movement is guided by pivoting one end of the swinging jaw. and an eccentric motion located at the opposite end. [4] 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 has a opening of 46" square.

Jaw crushers can also have some disadvantages compared to other types of size reduction. Opposing jaw plates are less efficient at reducing materials that are tough, ductile, or soft instead of hard and brittle. ...

Material is reduced in a jaw crusher. Material is screened either to the end-product pile or to a crusher to further reduction. ... Crushing & Screening feed to HPGR or SAG mill. PG6089, 2xMF3073, 2xMP1250 in an open plant. Material is reduced in a gyratory crusher.

NW Rapid plant can be containerized for long distance transportation. 14 standard layouts and flowsheets for fast quotation and delivery. Transportation between the sites …

 — Jaw crushers are the most common solution in underground applications when the throughput is below 1000 tonnes per hour, …

Throughputs *All crushers with unique jaw blade gap adjustment mechanism to get different desired outputs IJC -3: ~1000 Kgs/Hr at -150 mm feed and 50mm output at a sample moisture of 5-6% IJC -1: 100 Kgs/Hr at -65 mm feed and 12.5mm output at a sample moisture of 5-6%

areas on the front end frame and swing jaw holder. At the top of the jaw-holder, a guard protects the bearing housing. A comprehensive range of jaw-face profiles are matched with the right manganese alloys to maximize crushing performance, jaw life and reduce operating costs. Jaw-face retention The fixed jaw die is retained by a side access wedge

Jaw crushers are used mainly in first stage, primary crushing applications and are ideal for use in quarries and recycling demolition operations. ... Size of Crusher: Maximum Cube Feed Size (mm) Approximate Weight (Kg) …

 — These are bolts that have a known shear strength. If something that the crusher cannot crush accidentally gets into the crushing chamber these bolts will shear off when the Jaw hits the unbreakable object. This will prevent damage to the rest of the crusher. Unlike the gyratory crusher the main lubrication used on Jaw crushers is grease …

Cone crushers are often placed within the secondary crushing station because they are versatile in terms of feed, closed side setting, speed, and throw. ... Jaw crushers are also known as "rock breakers" and are used …

JAW CRUSHER QJ341+ JAW CRUSHER KEY SPECIFICATIONS DATA Equipment Single toggle C12 jaw crusher Feed opening 1.20 m x 750 mm / 47" x 29" Maximum feed size 650 mm³ / 25.6 inch³ Engine C9.3B Stage 5 / T4F 280 kW / 375 hp C9 T3 261 kW / 350 hp Transport dimensions 14.72 m / 48' 3" (l) 2.79 m / 9' 2" (w) 3.79 m / 12' 5" (h)