Heavy Equipment, Machinery and Equipment Industry

More load-bearing concrete mixer, and most are poor road conditions, the tire is on the way foreign substances, sharp objects cut appearance simple scratch occurs, the job is a big test for tires in terms of concrete mixer at high temperatures, reducing its service life is not He said tire also occurred. Today tires are more expensive, if only a very small gap, it can be corrected, can save a lot of money, but if it is large cracks and for safety to think about it, the best is still to get a new tire. About repair workers, if it is not the first experience of repair, are the first to try to do with discarded tires fill, often view Tire repair machine when the temperature is not normal, balloon pressure is normal. Must bring the grinding machine when using protective glasses; clenched grinding machine grinding light when playing avoid rebound .. Below are detailed steps patching a tire, we can see here: First brushing glue, the glue to dry, rubber and tire cord fabric affixed inside the tire, then compacted compression, beware air sandwich, followed by selection and common tire size tire repair airbag, outside of the tire it is necessary to suture wounds, filling suture viviparous fill gum. Point to note is that gum up viviparous filling some 2-3 mm above the tread. Here is after expansion will tire tire wide open, the balloon is loaded with the preparation or altered talc, into the tire, into the mold, and the mold and the lower metal mold center plus put in the top of the balloon into the rubber board (cheap), then put the balloon to maintain iron, iron into the press, installed screw. Tighten the two screws, the tire quickly. To try to ensure that the tire and the mold tight fit, if not fit, loosen the screw and the weight from the beginning to adjust. It will eventually cure the remaining rubber cut off to ensure a flat tread. Whatever the product, what the vehicle. If we can learn from daily life, with which you can do maintenance, so in many cases will be far away from us, we are most afraid of knowing it unsafe, but still threw disregard their own safety. For your safety and your family, please drive safely every minute, every second.

Fine aggregate concrete pump plays a very important role in the warm construction project, it can greatly improve the efficiency of construction to warm. However, the use of fine aggregate concrete pumps in the process, pay attention to cleaning fine aggregate concrete pump is very important. Exactly how to clean fine aggregate concrete pump it? Specifically, we now take a look. Experts pointed out: fine aggregate concrete pump pipe during construction machinery, to pump tube cleaning, which is an important step after pumping essential. Good cleaning method generally either cleaned pipes, and the pipe can be transported to the pouring of concrete all locations, so that not only save the amount of concrete, but also a considerable economic environment. Specifically, the step of cleaning the fine aggregate concrete pump has the following steps. 1, check the cutting ring and glasses, plates Check the cutting ring and wear plate between the eyes, which is the key to the success of the direct kick cleaning method. If the cutting ring and the wear and tear is not serious eye plate, cutting ring and eye plate spacing <0.1 mm, and no more than one millimeter between them grooves scratch, you can use a direct kick method for cleaning. 2, short pipe cleaning method Under normal circumstances, can be After pumping concrete pumping 0.15 ~ 0.25m \ +3 cement ratio of 1.5 or 1:2 mortar, then fill the water in the dispensing valve to start pumping, the concrete pumping pouring into place until the end of the delivery tube output until the water flows out. If the pipe is shorter, the cleaning effect is better, then the cleaning process ends. 3, long pipe cleaning method If the pipe is longer or cleaning effect is not very good, you can open the hopper discharge doors and anti-pump, hopper and dispensing valve rinse. If pumped up and a height> 20 m, you can choose with a wooden hammer percussion section at the bottom of the vertical pipe, if the percussion sound is very low, you need to bend apart, poured can accumulate large aggregates.

Why TRUEMAX? The answer is simple. We are growing company whose reputation has been built on quality and service. We have an experienced Management Team, whose aim is to ensure that our services given to the client is well prepared by experienced staff. Each and every construction machineries whether light or heavy placed in our care is given the same individual attention to detail, ensure that our clients are looked after in a caring and considerate manner by professional management and well-trained staff.   From conceptual planning through supply and on-going management, we tailor our package to meet the modern day demand. As we believe in quality, we pride ourselves in offering the best value for money. This philosophy, coupled with our experience enable us to provide different kinds of construction machineries that meets client’s requirements. Extraordinary TRUEMAX TRUE MAX believes that people are our most valuable asset - the critical edge driving the research and development of our products. We prioritize their professional growth through unique solutions such as competitive compensation packages, extensive benefits, as well as training and development programs that hone discipline and passion for exceeding expectations. 1.Training Solutions – we develop our people through high impact training. We increase the connective intelligence potential of individuals and teams through practical, solution-focused programs in areas such as innovation, team collaboration, management development, strategic thinking and decision making. 2.Coaching Solutions - we increase leadership potential with performance coaching. We increase the connective intelligence potential of our managers and key contributors,    assessing and developing both their cognitive and emotional intelligence's (capabilities) as the latest research, and practical experience, indicates that both are needed to drive sustained performance. 3.Reward Solutions – We reward our deserving people based on performance (we ensure equitable treatment of employees because appraisals are based on result of performance) by providing the necessary incentives. Its components can be a combination of bonuses, a range of appropriate benefits such as International trips, commissions and Stock option incentive plan for management & senior workers. Mission & Vision: The following Core Values fulfillment is our objective. 1.Integrity and Professionalism. 2.Target and Action Oriented. 3.Service Quality & Customer Oriented. 4.Pro- Active to change. 5.Passion for Excellence.

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With the continuous development of concrete machinery industry, commodity concretebatching plant mushroomed continue to emerge. Commodity concrete batching plant is mainly composed of mixing system, aggregate supply system, powder storage systems, measurement systems, control systems and external ancillary equipment. Commodity concrete batching plant compared to traditional batching plant, a lot of its advantages, the following main points together, listen hangzhou truemax machinery & equipment co.,ltd to give you specific explanation follows: First, the good performance Twin-shaft compulsory mixer mixing ability, uniform mixing quality, high productivity. For dry rigid, semi-rigid plastic and concrete mixing various proportions of good results. Lubrication system, the spindle drive system are using a full set imported hydraulic opening mechanism which can be adjusted according to the discharge opening degree required. Mixing console mixing shaft adopts anti-blocking technology to effectively prevent cement caking on the shaft, shaft seal with a unique multi-sealed structure, effectively prevent mortar leakage and ensure the continued long-term operation of the entire mixing system. Cleaning system uses high-pressure water pump automatic control and manual control, Each outlet hole is located just above the stirring shaft, stirring improve efficiency, reduce dust pollution and increase water mist effectively remove cement agglomeration. Second, the delivery device It may be provided with three to five aggregate storage, the lower aggregate positions for individual and aggregate aggregate weighing hopper release belt as needed. With a loader or belt conveyor to feed aggregate silo. Steel silo can be designed. The lower part of a small warehouse Optional less moisture meter. Aggregate lifting inclined belt conveyor is responsible for the transition to the aggregate storage silo, inclined belt tension using a heavy hammer, reliable transmission angle ≤18 °, it may also be herringbone or trough belt conveyor or bucket elevator on expected to reduce the footprint. Third, environmental performance All powdery materials, from materials, ingredients, measuring, stirring the material is fed in a closed state. Blender lid, metering bin cement, fly ash measurement positions are dust discharge pipe is connected to the dust collector, dust resistance set aggregate filler plates, which reduce dust emissions. Fully enclosed main building and stirred belt conveyor structure, greatly reduces the dust and noise may pollute the environment. Negative pressure dust removal and special fiber cloth, so that dust generated during feeding into the dust completely without spread to the surrounding, and the collected dust can be recycled conveniently and effectively protect the environment. Users can also choose to import dust removal system. In addition to the excellent performance, the concrete batching plant as well as good stirring performance, maintenance and repair parts of the complete equipment maintenance ladder with a platform or to facilitate inspection and maintenance operations, cleaning with a host of red pumps and two manual operations means. Platform floor structure and aggregate belt conveyor fully enclosed structure, to ensure that all operations can be carried out regardless of the weather. In view of the excellent characteristics of commodity concrete batching plant, its market space will infinitely expand over time.

Building hoist using the lift is a basket (cage) vertically along the guide rail frame (or tilt) mechanical motion used to transport personnel and materials. The structure is a elevator cage carrying ladders and counterweight, wire rope hanging in the column at the top of the fixed pulley, columns and architectural structures rigid coupling. Ladder cage with electric drive gear, with a reaction force on the fixed rack uprights, ladder cage guide rails for vertical movement along the column. Its columns made into a standard section length of the upper and lower sections can be interchanged according to the required height to the construction site for assembly, generally erected up lOOm, for up to 200m at high-rise building construction. Elevator can be installed by means of itself electric boom assembly at the top of the construction site can also use the crane and other lifting equipment assembly. In addition, as the ladder cage and counterweight are arranged symmetrically, so overturning moment is small, the column passed mural firmly connected with the building structure, so reasonable and reliable force.

With the continuous development of our society concept of environmental protection, national energy consumption for each major industry system of rules and statutes to increase the size of production, including the production of large crusher equipment is also on the device index have more stringent environmental requirements, to meet the market demand, and strive to do practical things. We truemax cans crusher driven by the wind wheel extruded basic principle, in the high-speed high-torque motor driven, broken material in the crushing cavity full and effective crushing, will be broken was broken into meet the specifications detritus broken material sorting system maneuver through the air, and the whole system is equipped with dust removal device, the dust pollution hazard from the production process to a minimum. The equipment mainly high yield, low energy consumption, high efficiency, crushing the material advantages of uniform. And in use of the device, low noise, no pollution. Currently, crusher equipment R & D and manufacturing and a global call for low-carbon economy, green world theme is consistent with the trend of development of the crusher industry in the new market demand driven, we truemax green energy will also closely follow the development of the concept , to develop large-scale eco-friendly crushing machinery. Of course, we will truemax ongoing efforts in the future, so that the crusher series products gradually perfected, the industry's premier a trusted national brands.

According to Kyodo News 21 reported that Japan will use concrete boom pump to the Fukushima Daiichi nuclear power plant accident in the reactor water. After the truck boom extends up to about 58 meters, accurately to the waste water tank by remote control from a height. It reported that the Japanese construction machinery to provide triple County's   three truck has arrived at the scene, Gifu County a truck company will also join. Defense Minister Kitazawa handsome said it would use all the same model in Japan pump, in order to ensure sustainable conduct water operations. It is reported that Japan used truck production from Germany, the body is about 15 meters, used in the construction of the commons upward transport concrete. This pump has been used allegedly blocked the work of the Soviet Chernobyl nuclear reactor accident in the former. Folding Boom can remote operation from 100 to 300 meters away. After the installation of cameras to the top of the boom, the staff according to the image on the display, the reactor building 30 meters from the ground, the hole formed by the explosion of water to the spent fuel pools. Allegedly 100 tons per hour can filling. Provides two sets of pump of Yokkaichi, Mie Prefecture, central member of the construction company president Hasegawa Code, said: "can accurately be water in the intense radiation away from the plant hope in times of crisis to help you a hand.." He also expressed concern that: " rushed to the scene as the operator of three members will be afraid of radiation. no problem, right? "

Mobile hydraulic building hoist works four mobile building hoist works: 1) hydraulic oil is formed by the vane pump some pressure, the oil filter, explosion-proof solenoid valve, throttle valve, check valve , balance into the lower end of the hydraulic cylinder, the upward movement of the piston cylinder, the heavy lifting, the upper end of the hydraulic cylinder return oil through flameproof solenoid valve back to the tank, which is adjusted by the rated pressure relief valve, pressure gauge watching the pressure gauge readings.   2) hydraulic cylinder piston downward movement (both heavy falls). -Oil explosion-proof solenoid valve into the cylinder upper end, a lower end of the hydraulic cylinder return oil through balancing valve, check valve, throttle valve, explosion-proof solenoid valve to the tank. In order to decrease the weight stable, safe and reliable braking, set the balancing valve, balancing loop back to the oil on the road, keeping pressure on the rate of decline from the weight change, the throttle valve regulates the flow, control the building hoist speed. For the safe and reliable braking, to prevent accidents, increase check valve, namely hydraulic lock, ensure that when unexpected burst hydraulic line can be safely self-locking. Overload installed voice alarm, to distinguish overload or equipment failure.

Concrete pump current is very commonly used as a concrete delivery tool that can greatly improve the transport efficiency of concrete, so much welcome to the construction side. But before use, a series of concrete pumps should be checked in order to guarantee the smooth progress of the entire construction process. So concrete pump before using it should follow what regulations? Now we are presented below. 1, check the project Before using concrete pumps, to ensure that fuel, lubricating oil, hydraulic oil, add enough water tank, tire pressure compliance, lighting and signal lights complete good; the hydraulic system is working properly, no pipeline leaks; cleaning pumps and well-equipped; stirring no infighting debris, protecting the integrity and reclosable hopper grid; concrete pumping tubing connections firmly sealed. 2, pipe and hose boom enabled Cloth tube concrete pump pipe and hose should be required to carry out the selection can not be used for more than a predetermined diameter pipe attached hose off prevention should fasten seat belt. Further extension booms concrete pumps shall be factory instructions sequentially before rotating boom after lift-off bracket. Do not use boom lift or drag objects. 3, boom operation Concrete pump booms can not drag on the ground, the front end of the hose; non-fabric piping and extended boom. When the wind at six and above, shall not use concrete placing boom conveyor. When placing booms concrete pumps in the fully extended state, you can not move the body. When the operation need to move the body, the previous paragraph should be fixed folding boom, moving no faster than 10 km / h. 4, oil temperature control Under normal circumstances, prior to pumping, when the hydraulic oil temperature is below 15 ℃.

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-Excellent Mixing performance. Our SICOMA twin shaft concrete mixer have air purged multi seals to enhance bearing life and effectively avoid slurry leakage. Unique monitoring system to monitor the running conditions of gear box, dumping hopper and lubrication pump. Equipped with special motor of lubricating oil pump, the exclusive use of four separate pump core respectively oil to four axial heads directly without diverter valve -The main electronic components are from World famous brand (Schneider /Siemens), with high quality and reliability -Imported sensor, instrumentation, data transmission, with stable and reliable performance, easy operation. - Well ergonomic designed control station,  ensure a friendly and easy operation - Safe protection available for easy maintenance, safe debugging and operation. - Each maintenance, repair parts are provided with platform or ladder, visible and have enough operation space. The station with closed or semi closed type equipment, ensure all operations can be done in all weather. - Excellent environment protection All powdery materials run in closed situation which greatly reduces the dust and noise pollution to the environment. we can supply as customer’s required with dust removal system, sand & sewage recycle system which make zero emission and no pollution.

Concrete using pressure along the pipeline continuous conveyor machinery. And the pump delivery tube. Form of the structure is divided into piston, squeeze, pressure diaphragm. Pump mounted on the chassis of the vehicle, and then the equipment or telescopic boom inflection, it is composed of pump. Concrete pump truck is on the chassis adapted from, it is mounted on the chassis motion and power transmission devices, pumping and mixing device, cloth feeding device and some other auxiliary devices. Concrete pump power through a power transfer case transfers power from the engine to the rear axle or group of pumps, concrete pump pushes the piston driven pump. Then use the boom and pump duct on the concrete delivery to a certain height and distance. Control concrete pump electrical control system there are five main mechanical, hydraulic, electro-mechanical standard electrical control, programmable logic controller type, logic-controlled. In addition to the concrete pump control system to complete the installation of electrical control tasks, manual control is also equipped with the operating system, it is also part of the system of control. If mechanical manipulation, generally bar system controls and flexible shaft control mechanism in two ways. If you compare the two is not difficult to find, flexible shaft control mechanism have more advantages, such as layout flexibility and high transmission efficiency, transition joints less air travel and small, easy stroke adjustment, etc., so concrete pump control system the main shaft is to select the operating mechanism. According to actual needs in the truck's operating system should be able to achieve variable speed operation, and enables a joystick to stop at any position locking mechanism is a key means to achieve variable speed manipulation can generally be selected disc springs or spring board. For ease of operation, joystick are designed and installed at a convenient location, such as Putzmeister BSF36.09Z type pump, which controls the engine speed joystick mounted on the side of the ladder, the operation is very convenient. Concrete pump control system is mainly used to control the main hydraulic pump flow and engine speed, thereby changing the concrete pump discharge amount. Such as the use of hydraulic control, you can get directly from the hydraulic pump driving force of the pumping system, and to achieve control by manual hydraulic valves. There inseparable relationship with the properties of concrete, while paying attention to the details of the rules in the course of operation, the timely detection and timely troubleshooting to improve pump efficiency. There are two ways to clean water pipes and gas wash. Whether water or air wash, to the valve housing and hopper are clean. When washing, the water soaked tied cylindrical cement bags and cleaning ball has been put into clean tapered tube, connected to the cone, pipe, close the discharge gate, hopper filled with water again (to be kept water continued). Pumping water until cleaning ball from the distal end of the delivery tube out so far. Compressed air wash that is purged is waterlogged cleaning ball first into the air wash fitting, followed by contact with a first adjustable tube straight root canal, and at the end of the pipe connected to the safety cover, safety cover opening to down. Control air pressure does not exceed 0.8MPa, slowly open the valve when the concrete can flow smoothly before opening a large valve.

Mobile hydraulic building hoist works four mobile building hoist works: 1) hydraulic oil is formed by the vane pump some pressure, the oil filter, explosion-proof solenoid valve, throttle valve, check valve , balance into the lower end of the hydraulic cylinder, the upward movement of the piston cylinder, the heavy lifting, the upper end of the hydraulic cylinder return oil through flameproof solenoid valve back to the tank, which is adjusted by the rated pressure relief valve, pressure gauge watching the pressure gauge readings.   2) hydraulic cylinder piston downward movement (both heavy falls). -Oil explosion-proof solenoid valve into the cylinder upper end, a lower end of the hydraulic cylinder return oil through balancing valve, check valve, throttle valve, explosion-proof solenoid valve to the tank. In order to decrease the weight stable, safe and reliable braking, set the balancing valve, balancing loop back to the oil on the road, keeping pressure on the rate of decline from the weight change, the throttle valve regulates the flow, control the building hoist speed. For the safe and reliable braking, to prevent accidents, increase check valve, namely hydraulic lock, ensure that when unexpected burst hydraulic line can be safely self-locking. Overload installed voice alarm, to distinguish overload or equipment failure.

Concrete using pressure along the pipeline continuous conveyor machinery. And the pump delivery tube. Form of the structure is divided into piston, squeeze, pressure diaphragm. Pump mounted on the chassis of the vehicle, and then the equipment or telescopic boom inflection, it is composed of pump. Concrete truck mixer is on the chassis adapted from, it is mounted on the chassis motion and power transmission devices, pumping and mixing device, cloth feeding device and some other auxiliary devices. Concrete pump power through a power transfer case transfers power from the engine to the rear axle or group of pumps, concrete pump pushes the piston driven pump. Then use the boom and pump duct on the concrete delivery to a certain height and distance. Control concrete pump electrical control system there are five main mechanical, hydraulic, electro-mechanical standard electrical control, programmable logic controller type, logic-controlled. In addition to the concrete pump control system to complete the installation of electrical control tasks, manual control is also equipped with the operating system, it is also part of the system of control. If mechanical manipulation, generally bar system controls and flexible shaft control mechanism in two ways. If you compare the two is not difficult to find, flexible shaft control mechanism have more advantages, such as layout flexibility and high transmission efficiency, transition joints less air travel and small, easy stroke adjustment, etc., so concrete pump control system the main shaft is to select the operating mechanism. According to actual needs in the truck's operating system should be able to achieve variable speed operation, and enables a joystick to stop at any position locking mechanism is a key means to achieve variable speed manipulation can generally be selected disc springs or spring board. For ease of operation, joystick are designed and installed at a convenient location, such as Putzmeister BSF36.09Z type pump, which controls the engine speed joystick mounted on the side of the ladder, the operation is very convenient. Concrete pump control system is mainly used to control the main hydraulic pump flow and engine speed, thereby changing the concrete pump discharge amount. Such as the use of hydraulic control, you can get directly from the hydraulic pump driving force of the pumping system, and to achieve control by manual hydraulic valves. There inseparable relationship with the properties of concrete, while paying attention to the details of the rules in the course of operation, the timely detection and timely troubleshooting to improve pump efficiency. There are two ways to clean water pipes and gas wash. Whether water or air wash, to the valve housing and hopper are clean. When washing, the water soaked tied cylindrical cement bags and cleaning ball has been put into clean tapered tube, connected to the cone, pipe, close the discharge gate, hopper filled with water again (to be kept water continued). Pumping water until cleaning ball from the distal end of the delivery tube out so far. Compressed air wash that is purged is waterlogged cleaning ball first into the air wash fitting, followed by contact with a first adjustable tube straight root canal, and at the end of the pipe connected to the safety cover, safety cover opening to down. Control air pressure does not exceed 0.8MPa, slowly open the valve when the concrete can flow smoothly before opening a large valve.

Concrete equipment understanding of people know that in the course of concrete equipment, the phenomenon will appear side cracking can be considered one of the small irregularities, today we give manufacturers of professional and technical people tell you about the cause of this phenomenon causes and treatment methods, hoping to help you in the future when encountered the same situation can be quickly and correctly solve or avoid. Causes of cracks: 1, fly ash (sand) too small, body can not keep up early strength 2, body density is too large 3, excessive body drop 4, the ratio of water, the lack of an elastic body Solution: 1, (1) improve the cutting hardness (2) increase the sieve Fly 2, (1) Capacity control (2) the use of additives to improve the strength of the cutting body 3, body 10 cm cutting table saw must pause, then slowly falling 4, (1) reduce the specific gravity of the slurry (2) increase the amount of slurry (3) reducing the amount of lime We mixed concrete batching plant manufacturers will be more to tell you about various irregularities and treatment methods appear in concrete production equipment, hoping people would like to know the content and timely attention to update our content on your site, help you solve the problem as soon as possible or to avoid misunderstanding. I hope you can help.

Concrete Placing Boom Boom length based primarily on points, 12M-45M, mainly from cloth role, mainly used in the construction machinery of large bridges, concrete pump output from fabric to Placing Boom concrete conveying it to the work surface BLG15,12 Kalahari feed rod using rotary arm rack fabric structure, fabric range of up to 690 square meters, equipped with 125MM pipes, 360 degree rotation, the machine manually. Has a simple structure, strength, rigidity, reliable, simple, flexible, easy maintenance, and supporting the use of concrete pumps can be widely used in civil and industrial construction concreting works When the wind speed exceeds 13.8m / s (6 wind), non-placing boom work. When the wind speed exceeds 7.78m / s (four winds), non-Placing Boom  assembly and disassembly, within climb jacking. 2 placing boom should maintain a certain distance from the high-voltage lines and electrical appliances. 3 ends pouring hose must fasten safety rope, prohibit the use of the end of the hose lengths over 3 m pouring hose shall be inserted poured concrete in strict accordance Placing Boom  range. 4 Placing Boom at work beneath the boom allowed to stand. 5 hydraulic system pressure must not exceed 25Mpa. 6 Do not open the pipe joints in the duct and the pressure within the tubing. 7 Do the ends of the hose removed, so that the boom and the other rigid delivery pipeline connection. 8 rotation during braking or do the reverse operation is prohibited when the equipment machinery is not completely stopped. Swivel connector ferrule can not be fixed at too tight, ensuring flexible rotation per shift to be cleaned lubricated rotary joint pipe clamp seal once. 9 repair or maintenance, you should cut off the ground supply, repair and maintenance are not allowed to live. 10 work at the end of the boom must be close together, hang hook, the arm horizontally, cut off the power supply ground