Liming Heavy Industry (shanghai),Science & Technology, Co, Ltd.

Shanghai, China

Highlights:(1) equipments integration: complete set of equipment, rational and compact combination, maximally saving the working area. (2) high maneuverability: small turning radius makes it convenient for driving on the ordinary road, and also easily moving in and out of the mining area. Besides, it can be transferred to another working area anytime as needed, thus, eliminating the drawbacks compared with fixed crushing plant on dismounting, transporting and installation. (3)saving transportation cost of raw material: the mobile crushing and screening plant can enter the mining area to work directly so that saves the cost of the raw material being transported away from the mining area. (4) flexible configuration: according to different requirements of customers, we are providing a targeted mobile crushing plant configuration. It can operate with one single crushing station, and also can work with multiple crushing plants. It is can either crushing with one single plant and also composes multiply-stage crushing, screening and other plants work jointly. (5) independent power generation system: the mobile crushing and screening plant can equip a generator accordingly so that can work normally in the non-power supplys remote border district. (6) reliable quality and stable performance: with more than 20 years crushing equipments manufacture experience, facile, nimble, reasonable mobile frame, strict debugging before leaving the factory, ensuring every mobile crushing plant operate stably with reliable performance. working principle:the mobile crushing and screening plants is composed of primary crushing and screening station and secondary one, belt conveyor, etc. Every crushing station is an independent working unit, they can respectively assume their different responsibility, and the belt conveyer is responsible for material transmitting and piling up between each crushing station.

Highlights:(1) it is economical and applicable to the small and medium sized customers. (2) it is a multi-unit integrated and fully automatic system; the self-mounted devices include conveying and screening. (3) it is the complete and independent crushing pioneer equipment. working principle:when working, materials can enter into the crusher to the desired particle size directly. Through circular vibrating screen to screen out different specifications of aggregate finished products and then stacked or transport by the conveyor. As the models of mobile crushing plant using a new efficient crusher, it can realize that material processing can be in one step, the product shape evenly, greatly improving efficiency. applications:1. Combination mobile crusher can be used in processing construction wastescombination mobile crusher can be used in processing construction wastes. After sorting construction waste, through the specific equipment to remove the material which contains iron, by coarse crushing, medium crushing and fine crushing equipments to process, processing into a certain size regeneration gravel aggregate, and is finally applied to the roadbed stone, unburned brick, cement admixtures and other aspects. Our combination mobile crusher can be convenient and efficient to process construction wastes. 2. Combination mobile crusher can be used in open coal miningmany countries make open coal mining as the main way to increase coal production. If possible, they can achieve centralized mining, to enhance labor rate and reduce the cost. Coal mine are generally buried under the ground, the environment was quite poor, crushing production line basis generally do not create, but mobile crushing plant with self-driven approach, in any terrain, it can be reached to the workplace. So our combination mobile crusher plays an important role in open coal mining. 3. Combination mobile crusher can be used in gold miningthrough the centuries, gold has been recovered from its ores in several ways. While mining and production methods vary from location to location. Gold is produced at some mines within the process of mining and refining precious metals, including copper. At those operations, gold is refined to an acceptable purity within the copper production process. Gold within the rock ore were surprisingly low, to be able to extract gold, the ore has to be processed by gold mine processing plant. On this process, many gold mining kinds of equipment are utilized, such as gold refining and purifying equipment, but the ore firstly must be crushed and grinded, thus the gold is separated in the ore. So our combination mobile crusher plays an important role in processing gold.

Highlights:(1) integrated machine set with the impact crusher series mobile crusher. (2) this mobile impact crusher is designed to be of high flexibility. (3) lower transportation cost that our customs will pay. (4) high efficiency. (5) the mobile impact crusher is easy to adjust and to collocate. (6) reliable performance and convenient maintenance. working principle:mobile impact crusher is a new designed mobile crushing & screening plant, which is flexible, convenient and strong in mobility, so this series mobile crusher can save a large construction capital and relocation. Raw materials can be broken by the impact crusher and other crushing equipment of the mobile crushing plant at the locale without being transported again, and also can be moved with the promotional exploitation of the raw material, which saves a large number of transportation costs. The mobile impact crusher (mobile crushing and screening plants) is composed of primary crushing and screening station and secondary one, belt conveyor, etc. Every mobile crusher station is an independent working unit, they can respectively assume their different responsibility, and the belt conveyer is responsible for material transmitting and piling up between each mobile crusher station.

Highlights:mobile cone crushing plant is developed based on different crushing principles and crushing effect of cone crusher and impact crusher, and the feed requirements and the expected size are very different, and as mobile crushing plant in terms of ease of operation, it has the common advantage of yge series mobile crushing plant and ysf series mobile crushing plant. (1) unit and equipment installation integration, the whole coordination strong, layout reasonable and compact, these save time and space for site operation, increase flexibility, while eliminating a lot of space infrastructure, greatly reducing the investment costs. (2) the unit trailer chassis is higher, the body width is less than operation semi-trailer, and turning radius is small, easy to drive under the environment of rugged poor road in the broken ground. (3) cone crusher configured not only has the function of fine crushing, but also directly output mid-fine granularity finished, fully functional, which directly reduces the cost of shipping materials. In addition, longer units can directly transfer the broken material into the transport carriages, to facilitate the timely transportation. (4) cone crusher adopts static pressure principle, by the second vibration isolation, equipment vibration is little, more conducive to the implementation of the installation. (5) the material layer of cone crusher has more efficient, and job stability, also saves much time to a great extent. (6) equipment configures flexibility, can be stand-alone group to produce independently, and also be composed of coarse crushing equipment associated with the operation. The diesel generator in unit not only supplies the power to unit, but also supplies targeted power to process system configuration unit, greatly improving the adaptability of the equipment. (7) technology is mature, operation and maintenance is easy. Unit configured devices are clear in division, concise, easy to maintain.

Highlights:1. The hammer adopts new echnology casting, and has the features of wear resistant and impact resistance.2. According to customer requirements, adjust the desired particle size.3. The body structure of hammer crusher is sealed, which solving the dust pollution in workshop.4. The whole desigh of hammer crusher is beautiful, compact structure, less wearing parts, easy maintenance and so on. It is the upgrading products.

Highlights:1.After optimized design, the deep-chamber rotor can make the capacity increased by 30%.2.Surrounding plate is inversable, to improve the material's utilization and increase more than 48% of the lifespan.3.Combined hammer design, only need to replace the wearing part, can reduce the operation cost by over 30%.And the use of vice hammer can prevent damage to the vertical plate after the main hammer worn.4.The key components'material adopt the wear-resistant and high temperature resistant materials of the important industries in the USA.5.Rhombus shape impact plate is used to prevent the damage of vertical plate.6.The selection of bearing is international brand from Japan, Sweden, America, etc.7.The design of optimal launch mouth and smooth curve reduces flow resistance of the materials and increases the throughout capacity greatly.8.Dual-use material distribution tray is easy to operate and can make two feeding way changes easily.9.Special seal structure in lower part of main shaft guarantees no oil leak even without seal.10.Japanese hydraulic opening cover device is originally imported.The cover is moved easily and replacement and inspection of inner part is easy.11.The selection of high level protection of the motor with features of high efficiency, low noise, etc.The motor complies with(IEC) International Electro technical Commission standard, F class insulation, IP54/55 protection level.

We are offering three wheeler wheeled mobile jaw crusher. wheeled jaw crusher is one kind of wheel-mounted type mobile crushing & screening plant. According to the different crushing technics requirement, we can design the flow as: crushing firstly and then screening, or screening firstly and then crushing. The crushing station can be assembled as primary crushing, secondary crushing and tertiary crushing. It is so flexible that can satisfy the customers' various demands. Highlights:(1) quick road transportation. (2) lower transportation cost. (3) integrate equipment into one. (4) high flexibility and efficiency. (5) easy to adjust and to collocate. (6) reliable performance and convenient maintenance. Working principle:raw materials are transported to the jaw crusher machine by vibrating feeder. After materials are crushed initially by wheeled jaw crusher, it forms a closed circuit system by circular vibrating screen, to achieve the cycle of material crushing. The materials that meeting the size requirements are outputted by belt conveyor, the others would be returned to jaw crusher machine to crush again. According to actual production need, wheeled jaw crusher can be removed circular vibrating screen, to directly crush materials, and then make specific operation combined with other crushing equipments. It is convenient and flexible. Applications:1. Wheeled jaw crusher can be used in gravel constructionwheeled jaw crusher can be used in gravel construction. Vigorously develop railway construction, building, highway, bridges and other basic equipment, the highest demand is high quality sand aggregate, gravel and stone. Because of long construction time and more engineering materials, it is necessary to set up special sand production base that meet demand for gravel building or construction and stone paving. 2. Wheeled jaw crusher can be used in bauxite miningwheeled jaw crusher is an important equipment in processing bauxite. Commercial reserves of bauxite have been identified around the world about 25 billion tons, plus vision reserves total about 35 billion tons. Processed bauxite is widely used in aluminum smelting industry, precision casting, refractory products, etc. And relate to defense, aerospace, automotive, appliances, chemical industry and daily articles and so on. 3. Wheeled jaw crusher can be used in processing granitein recent years, granite takes up 83% and marble takes up 17% in the materials of building monuments. Granite is hard rock .it can adopt the method of breaking into two and widely be used in the fields of building materials, architecture, highway road construction, bridge construction and so on. Wheeled jaw crusher plays an important role in processing granite.

We are offering pf series european impact crusher. pf series impact crusher is the latest product researched by our company by absorbing advanced technology at home and aboard and combining specific industry and mining condition in sand and stone industry. The discharging size of our pf series impact crusher is adjustable and the crushing specification is diversified. Users can adjust the gap between hammer head and impact plate and matching parts as needed to get perfect outputting size.

We are offering pe series jaw crusher. it can process large stones with large capacity primarily and thus become the first choice for primary crushing. We have produced pe series jaw crusher based on many years of research and integrated with successful experience of the similar production at home and aboard. 1. Deep crushing cavity and no dead area, which improves feeding capacity and output;2. High reduction ratio and uniform final product size;3. Discharge opening of the jaw crusher is adjustable reliably within a wide range through the stuffing of shim;4. Reliable and safe lubrication system, convenient replacement of parts and small work load of maintenance;5. Simple structure, operational reliability and low operation cost;6. Energy-saving: single machine can save energy by 15% - 30%; the system can save energy by over 30% - 60%;7. Large adjustment range of discharging hole can meet the demands of different users;8. Low noise and little dust;9. Simple structure, convenient maintenance and use; stable performance, low operation cost; high reduction ratio.

We are offering spring cone crusher. (1) high efficiency; high crushing capacity;(2) low operation and maintenance cost, easy to adjust;(3) as spare parts selection and structural design is reasonable, the lifespan will be longer;(4) reducing downtime;(5) different types of crushing chambers to satisfy different customers needs. 1.cone crusher is used in coal industrycoal crusher is completely different from the traditional toothed roll crusher. It is mainly applied to crush fragile lump material in primary and secondary stages in the industry of coal mining, electricity, mine, metallurgy and chemicals. It can crush the raw coal directly without pre-screening and pre-selecting to simplify the process flows of crushing coal, lower the factory buildings, and reduce the construction and production cost of coal preparing plant and power plant. We provide you the best quality spring cone crusher which is always used in coal industry. 2. Cone crusher can be used in quartzite crushingquartzite stone is a decorative stone and can be used as paving blocks, cover walls, roofing tiles, flooring, stair steps, riprap, crushed stone and roofing granules. For people who has quartzite mines, spring cone crusher is an ideal crusher equipment to crush stones of medium or above medium hardness, after the primary crusher, spring cone crusher can be used to crush the quartzite more fine. 3. Cone crusher can be used in limestone crushinglimestone is the important raw materials for building aggregates and cement. In limestone processing equipments, crushing and grinding process are very important. The spring cone crusher adopts the dry oil and water seal types, which prevents the dust from entering the machine body. The crushing cavity type is decided by the ores usage, so the standard is suitable for the mid crushing; the mid cone crusher is suitable for fine crushing; while the short head is suitable for the super thin crushing.

We are offering tracked jaw crusher. highlights: 1. Move easily. It can go to the crushing place where is difficult to go. It not only can drive on the smooth road, but also on the bumpy road. 2. Compact structure and simple operation. Integrative equipment group with trailer saves the working area. With generator, motor and control box, it can work in any place even there is no electricity. With supporting equipment on the trailer, so no need to install the machine. 3. Save the cost. Crush the materials on site, reduce the transportation cost. 4. Wide application. The mobile jaw crushing plant can work as independent unit; work with other unit to do primary and secondary crushing; work with two other units to do primary, secondary, and fine crushing; working as a production line with the screening equipment (firstly screening then crushing, or firstly crushing then screening). 5. Flexible configuration. Can provide suitable mobile jaw crushing plant based on customers working site, material typical, and particle shape requirement. Such as single unit, combined units, self-load belt conveyor unit and so on.

We offer european type jaw crusher. Highlights:1. World-level manufacturing technology is adopted, and highest-level raw material is used. 2. More advanced movable jaw assembly lengthens life of crusher. 3. Integral cast steel structure is adopted for bearing seat. Which matches well with the crusher frame. At the same time, radial strength of the bearing seat is highly strengthened. However, the separate bearing seat does not have this advantage. 4. Finite element analysis technology is adopted to make the crusher much stronger. 5. Crusher chamber adopts "v" structure which could make actual feed width comply with the nominal one. 6. adjustment of the discharge part is more convenient. More adjustment methods: gasket adjustment, hydraulic assistant adjustment, wedge block and wedge hydraulic adjustment. 7. Bearing with larger model and higher load are used. Its higher load capacity and effective oil seal will lengthen the life of bearing. 8. A newly designed tooth-shape side plate can make the available area of jaw plate longer, and enhances the capacity. 9. Central lubricating device are installed on the machine, so the bearing is easy to be lubricated. 10. Pressing bar and support type are used to fix jaw plate. 11. Heavy type protecting plate is intalled for bearing seat, so accidental damage of bearing seat is avoided. 12. Supporting bar under jaw plate can protect movable jaw and frame from being worn down.

Highlights:1. with the big feed opening and spacy crushing cavity, the impact crusher is suitable to crush bulky materials with a large capacity. 2. Gap between impact plate and hammer can be conveniently adjusted to effectively control outputting size. Finished product is cubic and in good shape. 3. Compact structure, strong rigidity, rotor has big inertia moment. 4. High chromium flat hammer, impact resistant, wear resistant, small mechanical wear, huge impact force. 5. adoption of new rotor increases impact force. 6. complete crushing function, high reduction ratio, high productivity, low energy consumption and high comprehensive benefit. 7. non-key connection, simple structure, convenient maintenance, economical, reliable.

Highlights:(1) high-performancecombining optimal designing of chamber type with applying reasonable speed and stroke, to make this kind of machine does more work with the same dynamic cone diameter. Therefore, this machine is of high-performance and manufacturing capacity compared with other cone crusher of the same type. Use laminated crushing principle, to make more cubic shape materials and less needle-like materials. (2) good products size compositionthe crusher applies for laminated crushing principle to make cubic shapes of final products stand for larger proportion. Acicular and flake shape products decrease and size fraction much more well-proportioned. (3) good stabilityif there is metal or other non-broken material come to the chamber, metal going through protection device will release it and then reset automatically. The protection device has fixed discharge opening returning point and the original discharge opening can returning back immediately after the metal goes through the crushing chamber. (4) convenient cleaning-upif the crusher stops under loading condition, hydraulic cleaning system can clean up the crushing chamber quickly so that decrease the downtime. (5) high reliabilityadopting main shaft with big diameterheavy main frame and separate automatic control system of thin oil lubrication system, so that it guarantees robustness and reliable operation of the crusher. (6) easy maintenance and operationall parts can be disassembled from top and the upper side, so that fixed cone and dynamic cone can be disassembled easily. Under high shock and vibration environment, bronze bearing can keep excellent bearing capacity and it is much more economic and easy for maintenance. (7) low production costsdue for big capacity, high reliability and easy maintenance, the production costs has been reduced greatly. (8) widespread usecs series cone crusher is characterized by maximizing the performance to apply to all kinds of crushing process: from special coarse crushing to fine crushing; from fixed crushing plant to mobile crushing plant. Cs series cone crusher has different types of crushing chamber for choosing according to crushing process.

Highlights:(1) With reasonable structure, advanced crushing principle and technical parameter, reliable operation, low operation cost, high crushing capacity, high production efficiency and high yield etc.(2) Having convenient and reliable hydraulic system; able to provide safe and efficient overload protection.(3) Many kinds of crushing cavities applicable to requirements on granularity for large range of products.(4) Adopting hydraulic control and hydraulically cleaning cavity setting; greatly improving the degree of automation.(5) Thin oil lubrication, reliable and advanced, improving service life.Unique thin oil lubrication system design greatly improves the service life of equipments. There is no abrasion for non-contact type and high-performance sealing element, which improves reliability blocking dust and essentially eliminates common failures of original spring cone crusher such as oil water mixing.(6) There are many kinds of shapes for crushing cavity with flexible application and strong applicability.Only fixed cone liner and dynamic cone liner must be replaced for HPC cone crusher. The shapes of crushing cavity can be freely changed from standard ultra-large cavity shape to short-head ultra-thin cavity shape, to adapt to requirements of granularity for large range of products.(7) Simple and convenient maintenance and operationAll parts of HPC cone crusher can be assembled and disassembled and maintained from the top part or the lateral side; the movable cone and the fixed cone are conveniently assembled and disassembled without needing to dismantle and assemble the frame and the binding bolt . Therefore, daily replacement of liner is more convenient for HP cone crusher. Use of hydraulic motor makes production efficiency of crusher better.(8) It can provide higher production capacity and better grain shape of products and can be easily and automatically controlled. It has maximal reliability and flexibility, which can create more value for customers.

Highlights:(1) High capacity, high crushing ratio.(2) Simple structure, easy maintenance, easy operation.(3) Even output granularity and electricity-saving.(4) The water content of materials is less than 10% - 15%.

We offer wheeled impact crusher. Highlights:(1) compact design and integrated unit. Screening equipment, belt conveyors, impact crusher and other auxiliary equipment are mounted together in one truck trailer. (2) trailer mounted and easy for transportation. (3) automatic operation and easy maintenance. Mobile impact crushing plant is controlled by electrical control panels. And it is mounted with convenient equipment, such as elevator which facilitates the maintenance and operation monitoring. (4) flexible and efficient. As mobile impact crusher is integrated, so it can work independently. Besides, according to different material types and final product requests, mobile impact crushers technical plan are adjustable. (5) with support legs on the trailer (or track), easy for installation. (6) truck trailer-mounted motor and electrical control panel is integrated and compact. working principle:when the mobile impact crusher work, the rotor rotating high-speed under the motor is drove, then the materials into the function area of plate hammer and impact crushing with the plate hammer in rotor. Later crush again in the counterattack device. And bounce back the plate hammer function area again to crush from the counterattack foils. This process is repeated, until the materials being broken into the needed particle size and deduction by the discharging open.