Issue: New
Machine Variety: Casting Machine
Video clip outgoing-inspection: Provided
Equipment Test Report: Offered
Marketing and advertising Type: Hot Product 2571
Warranty of main elements: 1 Calendar year
Main Parts: Slewing Bearing, Reducer
Voltage: 380V
Power: 27.8KW
Dimension(L*W*H): 795 x 442 x 645 CM
Guarantee: 1 12 months
Essential Marketing Details: Substantial Security Level
Showroom Area: Egypt, Turkey, United States, Italy, France, Germany, Viet Nam, Brazil, Indonesia, Pakistan, India, Mexico, Spain, Thailand, UAE, Algeria, South Africa, Kazakhstan, Ukraine, Malaysia, Morocco
Applicable Industries: Machinery Mend Outlets, Manufacturing Plant, Strength & Mining, Metal Making Plant, Foundry, Iron Producing Plant, Metal Plant
Rated load: sixty ton
restrict load: 70 ton
reference provide voltage: 10 V
thorough precision: ±0.07%
operating temperature: -15℃ ~ +150℃
radius of gyration: 3000 mm
maxium offer voltage: 36 V
regular rotation velocity: 1 r/min
rotation angle: unrestricted
incident slewing velocity: .5 r/min
After-revenue Services Provided: Free of charge spare components, Subject set up, commissioning and education, Subject servicing and fix service, Online video complex assist, On the internet support
Soon after Warranty Provider: Movie specialized assist, On-line assist, Spare components, Discipline maintenance and mend services
Neighborhood Service Location: Egypt, Turkey, United States, Italy, France, Germany, Viet Nam, Brazil, Indonesia, Pakistan, India, Mexico, Spain, Thailand, Morocco, 6003-2RS Electrical Motor 6003 Deep Groove Ball Bearing 6003RS Bike Bearing 17x35x10 mm UAE, Algeria, South Africa, Kazakhstan, Ukraine
Certification: ISO
Fat: 53800KGS
Packaging Particulars: according to common transport packing requests or customized package
Port: ZheJiang /HangZhou/ZheJiang

Ladle turret is the most widely employed tools to have and assist ladle for casting in modern day ongoing casting. It is usually set in between the columns of molten steel acquiring span and casting span. The designed rotating radius of ladle helps make the ladle nozzle in the specified place over the tundish when pouring metal. The ladle is set on the rotary desk by the crane on 1 side of the molten steel obtaining span, and the ladle is stopped over the tundish to source molten metal via the rotary desk. The empty ladle following pouring is rotated by the rotary table, and then transported back to the molten steel getting span. Ladle turret is 1 of the key equipment of continuous caster, which performs an important position in connecting the higher and decrease processes. The revolving problems of ladle turret generally consist of no ladle on each sides, ladle on 1 side and ladle on both sides, and the bodyweight of a solitary ladle has exceeded 140 tons. In the 3 situations, the stress of ladle turret is extremely various, but in any scenario, it is required to make certain the clean rotation and correct positioning of ladle turret, lessen the effect on mechanical parts when starting up and halting, and shorten the rotation time in order to reduce the liquid degree fluctuation and temperature drop of tundish. As a result, we have space to pick the ability of the inverter, that is, 1 degree larger than the motor power. At the same time, the S-curve acceleration operate of frequency converter is utilized to alter the S-curve to make certain the acceleration and deceleration curves clean and quick, lessen the affect on the reducer, and then decide the velocity limit and stop restrict by PLC to recognize the higher and lower velocity automated transformation and in area parking in the approach of rotation, which meets the requirements of rotation time and secure operation. Ladle turret: it is set above the casting situation of constant caster and is utilized to have the ladle across the span and help the ladle for casting. It is composed of base, slewing arm, driving unit, slewing assistance, incident driving management system, lubrication technique and anchor.One arm ladle turret: it is composed of base, column, higher arm, higher arm driving gadget, reduce arm and reduce arm driving gadget.Butterfly ladle turret: it is composed of base, lifting hydraulic cylinder, slewing frame, ladle assistance, slewing arm, parallel connecting rod, driving unit and protective plate. The utility product includes a basis anchor, a foundation, a fork arm, a main cylinder, an higher frame and a saddle seat Lifting cylinder with spherical basic bearing With reducer, unexpected emergency hydraulic motor, coupling and other rotary generate unit Big slewing bearing Weighing tools Hydraulic slip ring and electrical slip ring Grease distributor and hydraulic valve block Pipes related with products, 50 cbm cement bulker trailer 40cbm 3 axle fifty cubic meter cement tank trailer cost which includes hose, joint and pipe clamp (lubrication, hydraulic and compressed air pipes, etc.) All varieties of protective covers Ladle capping device Operation unit of hydraulic cylinder for ladle sliding nozzle.Principal Working Technical specs(1) Bearing potential. The bearing ability of ladle turret is identified in accordance to the working situation of ladle total of molten metal at each finishes of the rotating arm. In addition, the dynamic load aspect triggered by the vertical affect on the aspect of the ladle must also be regarded.(2) Rotation pace. The rotating speed of ladle turret must not be too fast, or else the liquid steel amount in ladle will fluctuate, and it will overflow the ladle and result in mishaps. Normally, the rotating pace of ladle turret is LR / min.(3) Radius of gyration. The turning radius of ladle turret refers to the distance from the center of turntable to the centre of ladle. The radius of gyration is generally determined in accordance to the lifting circumstances of ladle.(4) Ladle lifting stroke. The lifting stroke of ladle on the turntable is to serve the place required for loading, unloading and pouring operation of ladle long nozzle. Generally, ladle is poured at the lower position of lifting stroke, and rotated or acquired or hung at the higher place Pouring ladle in reduced placement can minimize the impact of molten metal on tundish, but it can not collide with tundish. Usually, the lifting stroke of ladle is 600 ~ 800mm.(5) Ladle lifting velocity. The lifting pace of ladle turret arm is typically 1.2 ~ 1.8m/inin.

How to Put in ladle turret?
1. Bearing precision check In buy to steer clear of the untimely harm of the bearing thanks to the out of tolerance of rotation accuracy, Prior to changing the bearing, the rotation accuracy of the rotary bearing was repeatedly calculated and checked by the dial indicator: the flatness mistake of the inner and outer rings was within .02 mm, which was much less than the clearance of .2 mm. The diameter of the outer ring of the bearing is 3198 mm, and the diameter of the bearing mounting race is significantly less than 3200 mm to guarantee that the outer ring will not be squeezed by the radial exterior drive right after the bearing is fastened.
2. Bearing installation The set up of slewing bearing is the key. The subsequent factors need to be compensated consideration to in the installation process. 1) During the installation, it is essential to cautiously clear up the debris on the bottom surface area of the inner race and the prime surface area of the outer race of the slewing arm, then use the precision level to evaluate the elevation of the 4 measuring details on the bearing plate, and modify the levelness of the bearing mounting base and slewing bearing by adding gaskets. The last levelness error of the bearing horizontal plane is not far more than .3mm. 2) When the bearing is put in, it ought to be close to its mating area. The coaxiality error of the heart line of the slewing bearing, the base of the slewing equipment and the centre line of the slewing system must not be increased than .3mm. In addition, when the slewing bearing enters the slewing arm, there should be a uniform clearance of .5-1mm among the outer ring and the slewing arm, so as to make certain that the bearing will not be subjected to extra exterior power in the process of rotation. 3) The slewing bearing bears the heavy load transmitted by the slewing arm in the working approach. Particular attention must be compensated to that the unhardened spot on the slewing bearing should be at ninety ° to the casting heart line ° And on the non driving facet of the ladle turret. 4) In get to improve the top quality of bolt link, appropriate preload should be applied when setting up bolts. The goal of bolt pre tightening is to boost the rigidity, tightness and anti loosing capacity of the relationship, and also to enhance the fatigue toughness of the bolt. If the preload is insufficient or uneven, it is straightforward to trigger some nuts to loosen, ensuing in extreme bearing clearance, vibration and impact in the course of rotation, and bearing is simple to wear If the preload is way too huge, fracture mishaps may possibly happen in the process of operate. Consequently, the appropriate preload is a reputable promise for the safe operation ofthe rotary desk. In get to stay away from uneven bolt pre tightening drive, the identical higher-strain pump can be used to drive 4 hydraulic bolt stretchers by way of the four-way valve to tighten the connecting bolts of the inner and outer rings of the slewing bearing in 2 moments, the first time is 80% of the created tightening power, and the second time is tightened to the set price. For the last consequence of bolt tightening, the size of the bolt head beyond the nut must be about (.6 ~ 1.) instances of the bolt diameter, and a dial indicator ought to be set up on the prime of the piston to measure the displacement of the head (pay out consideration to the right conversion among the oil meter reading and the bolt preload). When the oil strain reaches the predetermined price, quit pressurization, and the displacement is for reference. Place check out when every single 3 months and comprehensive inspection once a yr. The spot check bolts shall be evenly distributed, and the amount shall not be considerably less than 1 / 5 of the total number.
3. Installation of rotating arm The rotating arm is positioned on the slewing bearing, which is the heaviest part of the ladleturret. It is also the core tools of the ladle turret. The main elements of the ladle turret are linked with it. Afterinstallation and adjustment, custom large aisi 4340 forged iron lengthy mild steel rolling mill transmission propeller pto drive shaft the elevation and levelness should fulfill the needs of the equipment layout specification and technical specs. The set up of other elements of the rotary table can refer to the products design specification and specification needs.

What is a bushing?

What is a bushing? Basically, bushings are spherical or spherical bearings for machines with sliding or rotating shaft assemblies. Due to their excellent load-carrying capacity and anti-friction properties, these bushings are used in almost all industrial applications. This makes them useful in industries such as construction, mining, agriculture, transportation, hydropower, food processing and material handling.
bushing

Shell information

The demand for bushings is closely related to the global transformer market. Growing renewable energy sources and high replacement rates of aging grid infrastructure are driving the global demand for transformer bushings. Increased urbanization is another factor driving the demand for transformer bushings. Among global regions, Asia Pacific is the largest market for medium voltage transformer bushings. The following section provides a detailed analysis of the market.
Bulk-type bushings are used for lower voltage ratings and consist of a center conductor stud or tube and an insulator housing. They are available in dry or oil filled versions, and their oil content is shared with the transformer main tank. However, the trend is slowly turning towards RIP bushings. Regardless of how different types of bushings are used, it is important to understand the difference between them.
A recent CZPT survey indicated that bushings account for 17% of all transformer failures. Among them, 30% caused fire accidents and 10% caused explosions. This is not a small risk, especially for such important electrical components as transformers. Because casing is so important, utilities are increasingly looking to preventative maintenance. However, this requires continuous monitoring of the bushing and its insulation. There are many benefits to using online condition monitoring.
One of the main benefits of locating and replacing faulty bushings is improved operability and safety. If you notice that your car is unstable in the corners, your bushings are worn. Anti-roll bar bushings can also be a sign of bushing damage. Do not ignore these warning signs as they can have dangerous consequences. To avoid these potential problems, make sure to get your vehicle serviced as soon as you notice any of these symptoms.
Be sure to park your vehicle on a level surface before you start changing your car bushings. You may need to unlock the hood latch and apply the brakes before continuing. Then, open the valve cover. This will allow you to see the engine area and bushings. You should also check that the wheels are not moving and avoid placing sharp objects in the engine bay. If you have time, open the hood and if you can see the bushings, turn on the headlights.
bushing

type

There are various types of bushings, each serving a different purpose. Oil-filled types are the most common and are designed for vertical installations. On the other hand, the embedded ferrule can accommodate the connection to the wire leads in the lower end of the ferrule. This feature significantly reduces the length of the sump end of the casing, but also adds additional complexity and cost.
There are two basic types of bushings. The first is a solid pour and the second is a capacitive graded variety. Solid cast bushings are typically used for low voltage transformer windings, while gas insulated bushings are insulated with pressurized gas. Gas-insulated bushings are also used in SF6 circuit breakers. If you are in the market for a new bushing, be sure to consider its cantilever strength and design.
Electrical bushings are an important part of various electrical equipment. They help carry high-voltage current through the enclosure and act as an insulator between a live conductor and a metal body at ground potential. Bulk-type bushings consist of a central conductive rod (usually copper or aluminum) and an insulator (silicone rubber compound or composite resin) surrounding the rod.
Transformers require transformer bushings. The construction and materials used in the bushing play a key role in the durability and longevity of the transformer. Transformers with weak bushings can fail, causing extensive damage. Moisture or voids can cause insulation breakdown, resulting in extensive electrical damage. Appropriate materials and optimized construction can reduce electric field stress and extend the life of the bushing.
Capacitor grading bushings are more expensive and are used in almost all high voltage systems. They use a conductive layer within the insulating layer between the center conductor and the insulator. Different manufacturers use different materials to produce these bushings. Earlier, capacitor grading bushings were made of concentric ceramic cylinders with metallized surfaces. They are also made from laminated cardboard tubes with conductive layers.

Function

A bushing is a support member that performs its function by acting as a washer and reducing noise and vibration. Bushings are used in valve covers and are made of corrosion-resistant materials to perform these functions. These products can be found in all types of machinery from cars to airplanes. Below are some common uses for bushings. Read on to discover more. Here are some of the most important features of the shell.
Electrical bushings transmit electricity. They can be used in circuit breakers, transformers, power capacitors and shunt reactors. The conductors of the bushing can be built directly into the bushing or through the bushing. Both current and voltage represent electricity. The bushing must have insulation capable of withstanding the voltage and its current-carrying conductors must be capable of carrying the rated current without overheating the adjacent insulation.
The bushing wraps around the stem, which is a relatively simple replacement part. It is a hardened part that prevents leaks and improves sealing. Plus, its low-cost replacement makes it a very easy-to-machine part. Bushings are also used in valves for guiding purposes. These two features make bushings an important part of many machines and applications. So, learn more about them.
Copper and brass are commonly used bushing materials. They have high compressive strength and high surface pressure. This material is suitable for bearings in low speed situations and heavy duty applications. Copper and brass are the most common types of casings, and they are both made in China. They are all relatively inexpensive and are available in a variety of materials and sizes. If you are considering purchasing a casing, keep in mind that it must meet national standards.
bushing

cost

Whether you’re looking for a replacement bushing for your rear suspension or just need to replace the fork, you have a few different options. The two main types of bushings are coated and uncoated. If you want to save money on bushing replacements, you should consider getting a cheaper lower fork. Whether you’re replacing bushings to improve ride quality or prevent damage to your wheel loader, you’ll find a bushing replacement option that fits your budget.
While most cars are compatible with bushings, some iconic parts from premium brands like BMW and Mercedes require special tools to replace. If you are not confident in your mechanical abilities, consider hiring a mechanic to do it. Mechanical replacement bushings typically range from $200 to $500. If you’re comfortable with mechanics and have some mechanical knowledge, you can save money by trying the job yourself. For example, control arm bushings range in price from $20 to $80. It is important to check the alignment after replacing the bushing to avoid further damage.
Control arm bushing replacements are usually relatively inexpensive, but you may need to replace several at the same time. You should check the prices of several mechanics before making a decision. You can easily save between $50 and $100 by comparing quotes. Plus, you’ll save a lot of money by finding the right mechanic for the job. You can also use an online comparison tool to compare prices. You can find a mechanic that suits your needs at an affordable price.
Control arm bushings are also an inexpensive way to replace parts of a car’s front or rear suspension. Typically, control arm bushings are made of two metal cylinders covered with a thick layer of rubber. They wear out due to accidents, potholes and off-roading. They are mounted with a bolt that goes through the inner barrel. It is important to replace these bushings as often as needed to improve operation.

China Bottom Tapping Ladle 60t 80T 100 Ton 40t Slewing Bearing Ladle Turret     with Hot sellingChina Bottom Tapping Ladle 60t 80T 100 Ton 40t Slewing Bearing Ladle Turret     with Hot selling
editor by czh 2023-03-17