We specializes in drill bits, drill pipe, Mud pump and stabilizers for water well, oil field, construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the best quality products at the lowest possible price. We are professional supplier of new and used(rebuilt) drill bits used for oil filed, water well. Including tricone bits,PDC bits and drill pipe. Various of model and dimension available. Good condition and reasonable price. Product Description: Steel teeth Bits 114-117, 127 Soft Formation Tooth Bits The 114-117 bits are used to drill low-compressive strength, soft formation. Long projection tooth lengths are used on high offset cones to provide the greatest penetration rates possible. Wear-resistant hard facing is used to control tooth wear. On the softest bits type this hard facing completely covers the bit teeth. 127 Medium-Hard Formation Tooth Bits The 127 bits are used to drill high-compressive strength, medium hard formations. Short projection teeth with reduced crest length are used in this series of bit designs. Durable hard facing is applied to reduce tooth wear. Medium hard with high compressive strength and hard streak (hard shale ,sandstone , limestone, etc.) 437 Soft Formation TCI Tricone Bits The 437 TCI bits are used to drill low compressive strength, very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, result in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations. 517 Medium Formation TCI Tricone Bits The 517 features aggressive chisel tungsten carbide insert on the heel rows and inter rows. This design provides a fast drilling rate and added cutting structure durability in medium-to-medium hard for-mationes. The HSN rubber O-ring provides adequate sealing for bearing durability. 637 Hard Formation TCI Tricone Bits The 637 bits can be used to drill hard and abrasive forma-tions. Wear-resistant tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical-durability and long life. 617 Medium-Hard Formation TCI Tricone Bits The 617 feature robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fest drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-rin provides adequate sealing for bearing durability. Plywood case or according to the conform order.
Track type Mobile Cone Crusher Track type Mobile Cone Crusher is suitable for crushing medium and high hardness and high abrasive natural stones and ores. It is integrated with mechanical, hydraulic, electrical and automation technologies, which makes the machine have advantages of high crushing efficiency, low production cost, convenient maintenance and adjustment, and excellent particle size of the crushed product. It is mainly used in the second-stage crushing and three-stage crushing of metal mines and construction sandstone processing. Track type Mobile Cone Crusher Features: 1. Convenient transport, no harm to road, multifunctional equipments and wide application scope. 2. Light weight, small size and best fit in narrow place 3. Mechatronic-hydraulical integrated multifunctional construction machinery and highly constructed with the small, medium and large size. 4. Turning in place with the capability of all-wheel drive, standard configuration, fast equipment changing, perfect protection system, best fit in narrow and complicated terrains. Working Principle : 1. Convenient transport, no harm to road, multifunctional equipments and wide application scope. 2. Light weight, small size and best fit in narrow place 3. Mechatronic-hydraulical integrated multifunctional construction machinery and highly constructed with the small, medium and large size. 4. Turning in place with the capability of all-wheel drive, standard configuration, fast equipment changing, perfect protection system, best fit in narrow and complicated terrains.
Track type Mobile Impact Crusher Track type Mobile Impact Crusher (Crawler impact crusher) is suitable for soft and medium hardness natural stones crushing, construction waste reprocessing etc. which not only has large capacity, low cost, high passive ratio, adjustable final material, but also guarantee the optimized shape and cleanness of final material to meet the high requirement of construction industry. Track type Mobile Impact Crusher Features: The hydraulic controlled impact crusher guarantees a constant product quality and a high availability. The processing plant is easy to operate with the remote control. The material, which has already the required grain size, is conveyed via a bypass past the impact crusher directly to the discharge chute Magnetic separator, lateral discharge belt and water spray system are optionally available as approved Sino-German modules Working Principle : Track type Mobile Impact Crusher is generally used as primary crusher, medium crusher or fine crusher. The raw materials pass the vibrating feeder with pre-sieving function which will separate the small sizes directly and discharged by belt conveyors, the big sizes material will enter the crushing cavity. After crushing sufficiently, the belt conveyor will send it to the next crushing or discharged by belt conveyor directly finishing the crushing work.
Track type Mobile Jaw Crusher Track type Mobile Jaw Crusher(Crawler jaw crusher) is suitable for all the natural stones as primary crusher. This plant adopts crawler chassis with fully hydraulic drive, high-reduction-ratio jaw crusher, feeder and vibrating feeder and such auxiliary machines to make an integrated crushing plant to solve the primary crushing problem. Track type Mobile Jaw Crusher Features: 1.High capacity and crushing efficiency 2.Heavy duty design, high reliability 3.Easy transport and fast set-up 4.Convenient operation and maintenance 5.Advanced engine, less fuel consumption, reduces operation cost 6.Meet strict environmental standards Working Principle : Track type Mobile Jaw Crusher is generally used as primary crusher. The raw material passes the vibrating feeder with pre-sieving function to jaw crusher cavity, after crushing sufficiently, the belt conveyor will send it to the next crushing or discharge it directly to finish he crushing work. Vibrating feeder with pre-sieving function can reduce the soil and sand waste to guarantee the material clean and improve the efficiency of jaw crusher.
Wheel type Mobile Cone Crusher Wheel type Mobile Cone Crusher is the symons cone crusher with advanced technology (spring cone crusher or multi-cyclinder hydraulic cone crusher is also optional). It is equipped with closed side adjustment device, which can quickly adjust settings for production of final product wtih size 10-45 mm. It is suitable for crushing of medium and hard materials. The grate screening bin or other fine crushing equipment can be equipped to meet the needs of different particle sizes. Wheel type Mobile Cone Crusher Features: 1. Stable performance, easy maintenance; flexible configuration; 2. Flexible and motorized parking function, and start the work mode quickly. 3. Newly add the high-efficiency hydraulic cone crusher with high process capacity. 4. Add the adjustable function of vibrating screen installation angle, and strengthen the whole machineâ??s production capacity. 5. Possess the crushing unit interchangeable system and screening unit interchangeable system, satisfy different kind of production need. Working Principle : Feed the material through feeder to cone crusher in regular way. After primary crushing, the material enters closed crushing circuit through inclined vibrating screen. The crushed material is conveyed out by the belt conveyor, and to be crushed continually. Mobile cone crusher station can remove inclined vibrating screen according to practical producing environment, and crush the material directly, in order to work together with other crushing equipment in a convenient and flexible way.
Wheel type Mobile Impact Crusher Wheel type Mobile Impact Crusher equipped adopts the advaced manufacturing technology, for which good quality high chrome blow bars and wear resistant lining plates are selected. Having features of large crushing ratio and good final product shape, the mobile impact crusher plant hase wider applications. Wheel type Mobile Impact Crusher Features: 1. Automatic operation and easy maintenance. Mobile impact crushing plant is controlled by electrical control panels 2. Compact design and integrated unit. Screening equipment, belt conveyors, impact crusher and other auxiliary equipment are mounted together in one truck trailer 3. Flexible and efficient. As mobile impact crusher is integrated, so it can work independently. Stable performance, easy maintenance; flexible configuration. Working Principle : Materials by the feeder evenly delivered to the crusher, impact crusher is initial crushing, constitute a closed system circular with vibrating screen, materials achieve to cycle broken, finished materials go to output by the conveyor, and go through continuous crushing operations. According to actual needs of production, we can remove the circular vibrating screen from impact mobile crushing plant, achieve directly to preliminary broken, easy to operate with other crushing equipment, flexible to use.
Wheel type Mobile Jaw Crusher Wheel type Mobile Jaw Crusher (Mobile jaw crusher plant) is equipped with the good-performance vibrating feeder and jaw crusher, which applies to crush the hard and high abrasive materials. There are several models of jaw crushers available to meet customersâ?? requirements. Tyre Jaw Crusher Plant Features: 1.Compact structure and simple operation. Integrative equipment group with trailer save the working area. 2.With generator, motor and control box on the trailer, it can work outdoor easily. 3.Equipped with supporting facilities, it can be installed quickly and conveniently. 4.Move easily.It can move not only on the smooth road, but also on the bumpy road. 5.Save the cost. By crushing the materials on site, the transportation cost is reduced. Working Principle : Wheel type Mobile Jaw Crusher is composed of primary crushing plant and secondary one, belt conveyor, etc. Every crushing plant 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 plants.
Track type Mobile Cone Crusher Track type Mobile Cone Crusher is suitable for crushing medium and high hardness and high abrasive natural stones and ores. It is integrated with mechanical, hydraulic, electrical and automation technologies, which makes the machine have advantages of high crushing efficiency, low production cost, convenient maintenance and adjustment, and excellent particle size of the crushed product. It is mainly used in the second-stage crushing and three-stage crushing of metal mines and construction sandstone processing. Track type Mobile Cone Crusher Features: 1. Convenient transport, no harm to road, multifunctional equipments and wide application scope. 2. Light weight, small size and best fit in narrow place 3. Mechatronic-hydraulical integrated multifunctional construction machinery and highly constructed with the small, medium and large size. 4. Turning in place with the capability of all-wheel drive, standard configuration, fast equipment changing, perfect protection system, best fit in narrow and complicated terrains. Working Principle : 1. Convenient transport, no harm to road, multifunctional equipments and wide application scope. 2. Light weight, small size and best fit in narrow place 3. Mechatronic-hydraulical integrated multifunctional construction machinery and highly constructed with the small, medium and large size. 4. Turning in place with the capability of all-wheel drive, standard configuration, fast equipment changing, perfect protection system, best fit in narrow and complicated terrains.
Track type Mobile Impact Crusher Track type Mobile Impact Crusher (Crawler impact crusher) is suitable for soft and medium hardness natural stones crushing, construction waste reprocessing etc. which not only has large capacity, low cost, high passive ratio, adjustable final material, but also guarantee the optimized shape and cleanness of final material to meet the high requirement of construction industry. Track type Mobile Impact Crusher Features: The hydraulic controlled impact crusher guarantees a constant product quality and a high availability. The processing plant is easy to operate with the remote control. The material, which has already the required grain size, is conveyed via a bypass past the impact crusher directly to the discharge chute Magnetic separator, lateral discharge belt and water spray system are optionally available as approved Sino-German modules Working Principle : Track type Mobile Impact Crusher is generally used as primary crusher, medium crusher or fine crusher. The raw materials pass the vibrating feeder with pre-sieving function which will separate the small sizes directly and discharged by belt conveyors, the big sizes material will enter the crushing cavity. After crushing sufficiently, the belt conveyor will send it to the next crushing or discharged by belt conveyor directly finishing the crushing work.
Track type Mobile Jaw Crusher Track type Mobile Jaw Crusher(Crawler jaw crusher) is suitable for all the natural stones as primary crusher. This plant adopts crawler chassis with fully hydraulic drive, high-reduction-ratio jaw crusher, feeder and vibrating feeder and such auxiliary machines to make an integrated crushing plant to solve the primary crushing problem. Track type Mobile Jaw Crusher Features: 1.High capacity and crushing efficiency 2.Heavy duty design, high reliability 3.Easy transport and fast set-up 4.Convenient operation and maintenance 5.Advanced engine, less fuel consumption, reduces operation cost 6.Meet strict environmental standards Working Principle : Track type Mobile Jaw Crusher is generally used as primary crusher. The raw material passes the vibrating feeder with pre-sieving function to jaw crusher cavity, after crushing sufficiently, the belt conveyor will send it to the next crushing or discharge it directly to finish he crushing work. Vibrating feeder with pre-sieving function can reduce the soil and sand waste to guarantee the material clean and improve the efficiency of jaw crusher.
Wheel type Mobile Cone Crusher Wheel type Mobile Cone Crusher is the symons cone crusher with advanced technology (spring cone crusher or multi-cyclinder hydraulic cone crusher is also optional). It is equipped with closed side adjustment device, which can quickly adjust settings for production of final product wtih size 10-45 mm. It is suitable for crushing of medium and hard materials. The grate screening bin or other fine crushing equipment can be equipped to meet the needs of different particle sizes. Wheel type Mobile Cone Crusher Features: 1. Stable performance, easy maintenance; flexible configuration; 2. Flexible and motorized parking function, and start the work mode quickly. 3. Newly add the high-efficiency hydraulic cone crusher with high process capacity. 4. Add the adjustable function of vibrating screen installation angle, and strengthen the whole machineâ??s production capacity. 5. Possess the crushing unit interchangeable system and screening unit interchangeable system, satisfy different kind of production need. Working Principle : Feed the material through feeder to cone crusher in regular way. After primary crushing, the material enters closed crushing circuit through inclined vibrating screen. The crushed material is conveyed out by the belt conveyor, and to be crushed continually. Mobile cone crusher station can remove inclined vibrating screen according to practical producing environment, and crush the material directly, in order to work together with other crushing equipment in a convenient and flexible way.
Wheel type Mobile Impact Crusher Wheel type Mobile Impact Crusher equipped adopts the advaced manufacturing technology, for which good quality high chrome blow bars and wear resistant lining plates are selected. Having features of large crushing ratio and good final product shape, the mobile impact crusher plant hase wider applications. Wheel type Mobile Impact Crusher Features: 1. Automatic operation and easy maintenance. Mobile impact crushing plant is controlled by electrical control panels 2. Compact design and integrated unit. Screening equipment, belt conveyors, impact crusher and other auxiliary equipment are mounted together in one truck trailer 3. Flexible and efficient. As mobile impact crusher is integrated, so it can work independently. Stable performance, easy maintenance; flexible configuration. Working Principle : Materials by the feeder evenly delivered to the crusher, impact crusher is initial crushing, constitute a closed system circular with vibrating screen, materials achieve to cycle broken, finished materials go to output by the conveyor, and go through continuous crushing operations. According to actual needs of production, we can remove the circular vibrating screen from impact mobile crushing plant, achieve directly to preliminary broken, easy to operate with other crushing equipment, flexible to use.
Wheel type Mobile Jaw Crusher Wheel type Mobile Jaw Crusher (Mobile jaw crusher plant) is equipped with the good-performance vibrating feeder and jaw crusher, which applies to crush the hard and high abrasive materials. There are several models of jaw crushers available to meet customersâ?? requirements. Tyre Jaw Crusher Plant Features: 1.Compact structure and simple operation. Integrative equipment group with trailer save the working area. 2.With generator, motor and control box on the trailer, it can work outdoor easily. 3.Equipped with supporting facilities, it can be installed quickly and conveniently. 4.Move easily.It can move not only on the smooth road, but also on the bumpy road. 5.Save the cost. By crushing the materials on site, the transportation cost is reduced. Working Principle : Wheel type Mobile Jaw Crusher is composed of primary crushing plant and secondary one, belt conveyor, etc. Every crushing plant 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 plants.
Vertical Shaft Impact Crusher A vertical shaft impact crusher is widely used in crushing and reshaping of rock and artificial sand making. It is suitable for crushing of fragile materials below level 9 of Moh's hardness rather than viscous materials or stone materials containing much solid. 1.Good grain shape, reasonable sand grading; 2.Integrate the function of sand making and granule shape optimizing; 3.Unique design, easy maintenance; 4.High-performance production efficiency, low power consumption. Working Principle : The raw materials are fed into the vertical shaft impact crusher by the feeding machine. The materials heap upon the scattering disc, and fall to the distribution disc from the rim of scattering disc. The materials are divided into two parts. One part falls into the high-speed centrifugal plate from the feeding pipe at the center of distribution disc. This part of materials is given high rotating speed and flung out through the runner of centrifugal plate. Firstly, the flying materials collide with the other part of materials which fall down from the rim of distribution disc, and then all the materials impact the lining of crushing cavity. As mentioned above, the materials will be impacted, rubbed and grinded repeatedly until fall out of the crushing cavity and into the discharge hopper.
Vertical compound crusher Vertical compound crusher (compound crusher), is one of the common equipment in crushing plant and sand making plant. it can be widely used in crushing raw materials, clinker of cement plant, also available in medium hardness materials fine crushing of dolomite, lead-zinc mine, serpentine, blast furnace slag, coal gangue, phosphate rock and so on. Materials vertically fall into the impeller rotating with high speed from the top of the machine. Under the high-speed centrifugal force, materials will have high-speed collision and crushing with the other parts of materials that are distributed around the impeller. After mutual crushing, materials will mutually hit, rub and then be crushed in the space between impeller and enclosure and finally will be discharged from the bottom of the machine. The whole process will form a closed circulation and screen equipment will be used for controlling the required granularity of final products.
JC Jaw Crusher JC Series Jaw Crusher adopts world-class technology and high-end raw materials, which can crush hard stones or ores. Based on advantages of excellent quality, large output and long service life, this machine can be widely used in mining machinery, road, construction metallurgy, etc The JC series Jaw Crusher also can be designed as assembled type according to customer needs so as to meet different working conditions. JC Jaw Crusher Features: 1.High crushing ratio, uniform granularity of final product. 2.Optimized discharge port adjustment device makes large adjusting range, and the whole machine is more reliable and convenient and flexible. 3.Safe and reliable lubrication system makes the parts replacement easily and decreases the maintenance workload. 4.Simple structure, convenient maintenance, low operation cost, low noisy and dust. JC Jaw Crusher Working Principle : When JC jaw crusher works, electrical motor drives the belt wheel to make the swing jaw move following the specific track by eccentric shaft. After the materials enter into the crushing chamber, they are crushed between the two jaw plates by impacting, bending, and striking, and then discharged from the discharge opening.
Double Roller Crusher Applications:suitable for brittle and soft materials such as coal, iron ore, carbide slag, coal, limestone, diatomaceous earth, etc. Double roller crusher is also called double teeth coal crusher, which is applied in coal mining, metallurgy, building materials, chemic 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 Working Principle : Mainly using the wear-resistant toothed roller, the double roller crusher has a high productivity and breaks the raw material through high-speed rotation. The raw material enters the roller crusher and is crushed thrughly by the rotating rollers. The two rollers force the particles between their surface into the ever smaller gap area, and the particles fracture from the compressive forces presented by the rotating rollers. The internal parts of the double roller crusher are readily accessible. besides, the double roller crusher is relatively easy to install and operate.
Single Cylinder Hydraulic Crusher Single cylinder hydraulic cone crusher is widely used in mining, metallurgy,construction, highway, railroad, and waterconservancy, etc. It can break or crush all kinds of medium hard or harder ore for mining, chemical building, materials and other industrial sectors. This kind of machine has the features of big crushing ratio, continuous operating, even granularity, automated hydraulic clearing system, high capacity, simple structure and low operating cost, suited perfectly for middle and fine crushing. Crushing Features: 1.Higher rotating speed and stroke make production capacity which improved 35%-60% than old spring cone crusher; 2.The Max feed size is bigger than other kinds of cone crushers; 3.Better shape of final product than spring cone crusher. Less Needle flake; 4.The design of hydraulic protection and hydraulic cavity clearing improves the automation and reduces the downtime and maintenance time; 5.Auto system of thin oil lubrication makes the life time increased. Working Principle : When the crusher works, the motor drives the small gear; the small gear drives the large gear; the large gear assembly (large gear, large gear rack) drives the eccentric bushing assembly (eccentric steel bush and eccentric bronze bush) and main shaft assembly (main shaft, inner cone, inner cone liner) to revolute within the bronze bush with the center of theoretical verticlal line, while the main shaft assembly can rotate around the main shaft within the eccentric bronze bush as the center line. When the crusher works without load, the eccentric bushing assembly and the main shaft assembly revolutes the large gear. When the materials fall into the crushing cavity, the main shaft assembly (main shaft, inner cone) slowly rotates within the eccentric bronze under the resistance of materials.
Compound Cone Crusher Compound Cone Crusher, widely used in the industries of metallurgy, building material, road construction, chemical engineering & silicate, is suitable for crushing all kinds of ores and rocks with medium or above hardness. Compound Cone Crusher is divided into standard type and short-head type. Generally speaking, the standard type has big feeding granularity and relatively coarse discharging granularity, and the short-head type has steep crushing cone and small feeding granularity which is conducive to producing fine particle materials, for this reason,the standard type compound cone crusher is generally used for coarse and medium crushing and the short-headed type compound cone crusher is generally used for medium and fine crushing. Compound Cone Crusher Features: It has unique hydraulic clearing system,hydraulic opening adjusting function,easy for changing movable and fixed plate,decreasing management and maintenance cost. It is widely used for medium and fine crushing of granite,basalt,cobble,cobblestone,iron ore etc, which is well received by customers. Working Principle : Cone crusher when working, the motor drives the eccentric bearing via the spring coupling, the transmission shaft and a couple of cone gear wheels. The crushing cone axis is forced to swing by the eccentric bearing bushing, which makes the mantle sometimes close to the bowl liner, and sometimes far away from the bowl liner. The raw materials are pressed, impacted and finally crushed in the copper.
Diesel engine Jaw crusher Diesel engine Jaw crusher(small rock crusher)is widely used to crush various large stones, limestone, granite, basalt, river gravel, etc. Jaw crusher's highest anti-pressure strength of material to be crushed is 320MPa. The jaw crusher is mainly used to crush hard and medium hard stones in stone mining, metallurgy industry, building material, highway, railway, chemical industry, etc. Diesel Engine Small Crusher Features: 1.Safe and reliable lubrication system, convenient replacement parts, small maintenance workload 2. Deep crushing cavity, no dead zone, increasing capacity and output of the feeding 3. Large crushing ratio 10:1, uniform products particle size 4. The application of tires makes the machine more convenient to move and adapt to various application, especially when your place lack of electricity or you need to move machines frequently Working Principle : Motor drives belt and belt pulley, makes moving jaw up and down through eccentric shaft. When the moving jaw is up, the angle between lining plate and moving jaw becomes large, and this will push moving jaw plate close to the fixed jaw plate. During this process, the material is crushed and ground, thus the crushing will be done. When the moving jaw is down, the angle between lining plate and moving jaw becomes small, the moving jaw plate will leave the fixed jaw plate on account of the effect of pulling bar and spring, and then the crushed material will be discharged from the lower opening of the crushing room. With the motor continuously rotating and the material periodically crushed and discharged by the crusher, the mass production can be realized.
