- Mon - Sun: 24/7 online service for you

The new quick-change jaw die system and quick-adjust hydraulic shim system provide more uptime. Combine these features with our well-known durability and you have a crusher that keeps you up and running. Reliability, quality, capacity, and ease of use—the new ® Cedarapids JS Series jaw crushers are designed to help you be more profitable.
WhatsApp:+8617329420102
Jaw Crusher overload problem and protection method Jaw Crusher is often faulted a broken machine, . 20 maximum safe and stable continuous operation. jaw crusher operation manual - Grinding Plant. jaw crusher operation and maintenance manual for crusher daily start-up procedures while the crusher is . How to eliminate jaw crusher problems ...
WhatsApp:+8617329420102
A laboratory jaw crusher is a grinding instrument, which forcefully reduces size of solid materials. It is widely used by mining and metallurgical industries, chemical and ceramic industries and building material etc. STERICOX brings to you powerful jaw crushers for laboratory use. ... In-built overload protection; Removable feed hopper; Easy ...
WhatsApp:+8617329420102
The range includes the Premiertrak 300 with hydraulic adjust & the Premiertrak R300 with hydraulic release. User benefits include track mobility for a quick set-up time, hydraulic crusher setting adjustment for total control of product size & crusher overload protection to prevent damage by un-crushable objects.
WhatsApp:+8617329420102
The NSS (Non-stop overload safety system) is a hydraulic and electronic safety protection system that guarantees continuous production and protects the machine from uncrushable feeds. If a large unbreakable piece enters the crushing chamber, the jaw opens automatically and resets itself to the original setting. Why Keestrack
WhatsApp:+8617329420102
Product parameters CLEAN KITCHEN WITHIOUTKITCIEN WASTE Voltage: 110/220V Frequency: 50Hz Capacity: 1450ML Rotation speed: 4200r/min Motor drive: DC permanent magnet Overload protection: overload power off Grinding system: seven-stage grinding Service life: 10-15 years Power: 560W Professional waste disposers handle a variety of food residue types: chicken bones, fish bones, small bones ...
WhatsApp:+8617329420102
We adopt spring safety devices, overload protection is stable and reliable. 2. Quick and easy. We use hydraulic cavity cleaning to maintain our compact crusher for sale, this method is simple and quick. 3. Easy to adjust. Discharge port through hydraulic cylinder adjustment, the process is convenient and easy to operate. 4.
WhatsApp:+8617329420102
Jaw Crusher is widely used in industrial and mining enterprises, this is because the aircraft structure is relatively simple, and has a large range of models. Jaw Crusher is mainly used as the primary crusher. It can be used with mineral processing equipment, gravel ancillary equipment, it also can be used alone. Structure of Jaw Crusher is mainly include frame, eccentric shaft, big pulley ...
WhatsApp:+8617329420102
The MJ400R has the Cedarapids TJ2844R single toggle jaw crusher with renowned hydraulic overload protection as standard. It has a fully galvanized steel structure including walkways, steps, guardrails and product conveyor and is CE compliant. This product is ideal for C & D recycling applications as well as quarries and mines and integrates ...
WhatsApp:+8617329420102
Overload protection of the crusher unit; Fully hydraulic adjustment of the swing beams without mechanical fixing, ... USPs DUPLEX-System. From Jaw to Impact Crusher (and vice versa) - in Shortest Time The Original DUPLEX-System (since 2004) allows the use of two different crusher types with only one basic machine. This guarantees various ...
WhatsApp:+8617329420102
The Powerscreen® Premiertrak 400 range of high performance primary jaw crushing plants are designed for medium scale operators in quarrying, demolition, recycling & mining applications. The range includes the Premiertrak 400 with hydraulic adjust & the Premiertrak R400 with hydraulic re- lease.
WhatsApp:+8617329420102
Jaw Crusher The range of MACSALAB Jaw Crushers is ideal for primary crushing of samples of moderately hard materials, including coal, limestone, ore, minerals and bricks and rubble. Units are sturdily constructed in Cast Iron and utilise reversible hardwearing Manganese Steel jaws. Features Standard motors with starters + overload protection
WhatsApp:+8617329420102
Effect of a device operative on excessive current, but not necessarily on short circuit, to cause and maintain the interruption of current flow to the device governed. (mechanical engineering) A safeguard against the application of excessive force against the wrist socket or end effector of a robot. Also known as overcurrent protection.
WhatsApp:+8617329420102
Our Jaw Crusher is used for primary and secondary crushing of rocks, minerals, raw materials and scrap metal. The exclusive overload protection system provides the most advanced security protection in our industry today. Our jaw crusher is the first popular jaw crusher for field use.
WhatsApp:+8617329420102
Jaw crushers generally of heavy duty steel box, fitted with fix vertical crushing "jaw" at one end and a moving "jaw" opposing it, with a method of transferring motion to the moving jaw. ... The toggles are the overload protection devices for the machine, being designed to fail in the event of a crusher overload, thus protecting the ...
WhatsApp:+8617329420102
US3511444A US749329A US3511444DA US3511444A US 3511444 A US3511444 A US 3511444A US 749329 A US749329 A US 749329A US 3511444D A US3511444D A US 3511444DA US 3511444 A US3511444 A US 3511444A Authority US United States Prior art keywords jaw tension crusher bolt force Prior art date 1968-08-01 Legal status (The legal status is an assumption and is not a legal conclusion.
WhatsApp:+8617329420102
Advanced hydraulic pressure technology is applied to effectively realize overload protection. It simplifies the structure of crusher and reduces weight. All the maintenance and examination can be finished on the crusher, which makes maintenance more convenient. ... Be different from than jaw crusher, impact crusher, the cone crusher is a type ...
WhatsApp:+8617329420102
The jaw crusher should have been designed with a hydraulic system that provided overload protection. This type of system would have used hydraulic cylinders run by a remote control that would have crushed any material remaining in the jaws after an interruption and that provided more protection so that workers did not have to try to remove the ...
WhatsApp:+8617329420102
The toggle plate operates on a rocking principle without any lubrication and serves as an overload fuse. The crusher's jaw dies are of high-manganese steel castings, and the cheek plates of high abrasive-resistant steel plate. The jaw dies can be reversed for maximum utilization. Tools for jaw die changes are included with the jaw crusher.
WhatsApp:+8617329420102
Our cone crushers are perfect choice for secondary and tertiary crushing at low operational and maintenance cost. Our crushers are installed with automatic overload protection which lowers the cone assembly to facilitate the space for the tramp iron pieces to exit the crushing camber without damaging the overall equipment.
WhatsApp:+8617329420102
Galvanized. JAW CRUSHER. High capacity single toggle jaw. Heavy duty crusher design with adjustable/release setting. Overload protection to prevent damage by uncrushable objects. POWERPACK. Special engine as standard, compliant to industry regulations. PRODUCT CONVEYOR. Extra wide product conveyor with full length rubber side skirts.
WhatsApp:+8617329420102
The Jaw Crusher BB 200 is a floor model designed for a throughput of up to 300 kg/h, suitable for many typical crushing tasks. It accepts feed sizes up to 90 mm. The gap width can be set stepless from 0-30 mm. Depending on the sample material, particle sizes down to 2 mm can be obtained, resulting in a crushing ratio of 45.
WhatsApp:+8617329420102
The CYBAS-i CONE High Performance Cone Crusher The CYBAS-i Cone crusher is a modern high performance hydraulically adjusted (hydroset-type) cone crusher, an enhancement of the original legendary CYBAS Cone.It is the result of intensive research and development of the crushing chamber and mechanical design. This development was achieved by taking the experiences from a multitude of applications ...
WhatsApp:+8617329420102
features & benefits • high output and excellent reduction capability • heavy duty wear resistant hydraulic folding feed hopper with wedge fixing system • excellent under crusher access for removal of wire with hydraulic raise lower product conveyor • stepped self-cleaning grizzly feeder with under feeder screen option • deep fines chute to reduce .
WhatsApp:+8617329420102
HP series cone crushers are designed with automatic overload protection, the unique automatic setting and adjusting system improves cone crusher production capacity and efficiency. ... New generation crusher, durable PEW series jaw crusher is born with innovative significance. It is newly designed and improved by our experts on basis of their ...
WhatsApp:+8617329420102
Oct 21, 2020The electrically driven crusher can be powered from the grid or by a 200kVA diesel three-phase genset. Other features of the new model include automated gap adjustment, overload protection, a magnetic separator and an adjustable discharge conveyor.
WhatsApp:+8617329420102
R1200 jaw crusher; Screens. News. Contact. More. 714-328-3814. R800 - The Jaw Crusher. Rockster Advantages. TOP PERFORMANCE. MAXIMUM FLEXIBILITY. EASE OF ... Crusher overload protection. Sound-insulated engine housing. Dust suppression. Radio remote control. Electronic control with color display. Transport. Length: 31'6"
WhatsApp:+8617329420102
Nov 3, 2020The electrically driven jaw crusher also delivers extremely low running costs, as it can be powered from either the grid or by a 200kVA diesel three-phase genset. Other notable features of the JawMax 200 include: automated gap adjustment; overload protection; a magnetic separator; and an adjustable discharge conveyor.
WhatsApp:+8617329420102
PEY Series Hydraulic Protection Jaw Crushers have function of overload protection. It means that when suddenly loaded by blovcks that can not be broken, the machine can instantly auto-unload them by means of its hydraulic protection device, which therefore effectively avoids excessive impact and blocking problem. This type of crusher is often used in the crushing and processing for ...
WhatsApp:+8617329420102
JC7 is different from the common jaw crusher. With a special rocker and crankshaft arm design, it can grind samples to 2 mm particles one-stop. Features and advantages. Overload protection; 7,5 kW motor improves the crushing efficiency; Powerful connecting rod and bearing; All rotating parts are connected by rolling bearings;
WhatsApp:+8617329420102
PEY series hydraulic jaw crusher function as overload protection. When crush the unbroken material, the load of machine will increase suddenly, the sensor device will direct cylinder to load off, then the cylinder as well as the swing jaw move backward till the unbroken material is discharged.
WhatsApp:+8617329420102
Price ; JAW CRUSHER 100 x 150: L07.000: 100 x 150 (4 x 6 ) Jaw Crusher with: • 2.2 kW Electrical motor ... Maximum Feed Size: 80 mm Discharge Opening: 8 - 40mm: On Request: Add: JAW CRUSHER 150 x 250: L07.001: 150 x 250 (6 x 10 ) Jaw Crusher with: • 5.5 kW Electrical motor • Starter with overload protection • Cast Iron construction ...
WhatsApp:+8617329420102
The all-new Keestrack B4/B4e jaw crusher is optionally available with conventional diesel-hydraulic drive or as full-hybrid "e-version". With active 2-deck pre-screening and the re-designed 1100x700 mm jaw crusher featuring the patented N.S.S. overload protection. The new model follows on the successful Apollo/B4 for flexible recycling ...
WhatsApp:+8617329420102
Overview PEY Series Hydraulic Protection Jaw Crushers have function of overload protection. It means that when suddenly loaded by blocks that can not be broken, the machine can instantly auto-unload them by means of its hydraulic protection device, which therefore effectively avoids excessive impact and blocking problem.
WhatsApp:+8617329420102
Galvanized. JAW CRUSHER High capacity single toggle jaw. Heavy duty crusher design with adjustable/release setting. Overload protection to prevent damage by uncrushable objects. POWERPACK Special engine as standard, compliant to industry regulations. PRODUCT CONVEYOR Extra wide product conveyor with full length rubber side skirts.
WhatsApp:+8617329420102
The Powerscreen® 1300 Maxtrak is a medium to large sized track mobile cone crusher which is ideally suited to secondary applications such as taking an all in feed from a primary crusher. Based around the 1300 Automax® cone crusher, the plant excels in the production of sub-base or aggregates, providing excellent cubicity, throughput and reduction [.]
WhatsApp:+8617329420102
Double Roller Crusher Features: 1.Crushing the materials absolutely with advanced hydraulic control system. 2.Overload protection device ensuring safe and reliable operation. 3.High crushing ratio improving the capacity and quality of the final product. 4.Good performance decreasing the production and maintenance cost.
WhatsApp:+8617329420102
Four roll type teeth crusher is actually made up of two double roll teeth crushers. Teeth roll crusher is outstanding for its large crushing capacity. In addition, the hydraulic coupling with limited distance connecting the motor and reducer prevents overload and the overload protection sensor device makes the machine safe and reliable.
WhatsApp:+8617329420102
Sep 3, 2020The hydraulic overload protection device of jaw crusher is mainly composed of hydraulic cylinder, accumulator, plunger type fuel injection pump, cam device, oil pressure regulating device, action valve, oil filter and oil tank. As shown in Figure 1. Figure 1 hydraulic overload protection working principle
WhatsApp:+8617329420102
The max working load is more than three times of the average working load. In this case, jaw crusher may by overload frequently because of unevenly feeding or the entering of uncrushable materials (like iron etc.). So, overload protection device is very necessary in jaw crusher. Blow Bar Fixing Method
WhatsApp:+8617329420102