Used Excavators

Posts Tagged ‘system’

In the just past 2007, Sumitomo Construction Machinery can be described as double honor, following the Japan Industrial Design Promotion will be awarded the “Good Design Award” after he won the Japanese Economy, Trade and Industry’s “energy-saving Award”, created a building machine industry was the first of its kind dual awards.

“Energy Conservation Award” in Japan has continuously held for 18 years, which is organized by the Japanese government authority, composed of professionals, “Energy Conservation Award Evaluation Committee”, through a public offer, stern review, selected the winners. Recognition has excellent energy saving performance of civil machines, seeks to promote energy conservation product development and spread. Entry is 20-ton Sumitomo LEGEST new excavator, the fuel consumption savings of 20% than the old model, excellent economic performance of the Vetting Committee are unanimously praised, stroke Aspen! Before participating, in order to quantify the testing of new models can save much fuel than the old model, Sumitomo Katori at its pilot plant in Japan had hands-on test, the following are test results:

Sumitomo in Japan, Hong taken hands-on pilot plant test results

Results showed: in the H mode, the same workload, the new model of 20% fuel efficient than the old model, the monthly fuel savings of 675 liters of diesel on the prevailing market price of 4.5 yuan / liter calculated as (current market has been more than 5.4 yuan / liter), equivalent to savings of 3037.5 yuan / month, annual saving of fuel costs 36,450 yuan. The above experiment is 0.8 m3 bucket, working 25 days a month, working 8 hours a day of work carried out under strength. If the increase of equipment Jia Activity rate (in fact most of the case country), work 28 days a month, working 10 hours a day, then down to save fuel throughout the year about 51 thousand yuan.

Sumitomo LEGEST new excavator series available in China last year, its excellent economic performance has also been recognized by domestic consumers and praise. Customer XIAOGAN Xingtai buy SH210-5 used 500 hours, said in an interview: “It is fuel efficient! Can really Province 20% of the working environment is good also save even more. And maintenance very easy, open the side cover standing on the ground can replace three oil filter, “his last with the” unexpected “to embrace his feelings. Sumitomo excavator with the actual results achieved “for the customer’s business partner,” the new model development concept.

New Excavator Sumitomo Why can so dramatically reduce fuel consumption? The reasons for the engine or the hydraulic system causes? Live weight of Chun Marketing Product Manager, Mr. Akamatsu Shinichi tell us: is the new “SPACE5″ engine system and the new “SIH: S” hydraulic system interaction was able to achieve lower fuel consumption of 20% of the ultimate effect of reducing fuel It also improves the speed and digging force. To SH210-5, for example, are shown below:

Sumitomo excavator in the reduction of the new fuel while also improving the speed and the digging force

Specifically, first, the engine improvements. The new “SPACE5″ engine uses high pressure common rail injection with turbo intercooler and the EGR system, increases the cylinder bore 10mm, power upgrade from the old model of 103KW to 117KW, speed reduced to 1800rpm from 1950rpm in order to achieve the “one high and two low”, namely: high-power, low speed and low fuel consumption.

The other hydraulic system. The new “SIH: S” improved hydraulic system control valve and straight into the valve, reducing the flow of hydraulic oil resistance. Excessive use of the pump load control, thus eliminating the phenomenon of engine flameout, instantaneous fuel pumps to reduce the excretion in order to achieve the purpose of reducing the burden of the engine, so that a smooth increase power and fuel economy is achieved, reduce smoke effects. “SIH: S” improved hydraulic system and control theory as shown below:

Sumitomo excavator hydraulic system of the new improvements and control principle

This point, the Sumitomo excavator fuel-efficient new mystery has been lifted, we can not help admiring the ingenious craftsmen who design and excellence in professionalism. Saving energy is the responsibility of people around the world, oil is the blood of modern society, however, due to the economic resources of carrier will be half of the 21st century quickly approaching exhaustion. Comprehensive estimates of oil reserves, the availability of only 1180 to 151,000,000,000 tons to the current exploitation rate, oil reserves are about exhausted in about 2050. Energy crisis on the developing role of China has a serious impact on China’s long-term dependence on imported oil, if before the advent of the energy crisis, no emergency response, will seriously affect the sustainable development of China’s economy in 2020 after more difficult to maintain the rapid economic development, even a serious setback. The solution, in addition to open source (the present facts is not optimistic) is to cut expenses, should vigorously promote the development and use of energy-saving machinery and equipment.

Fuel-efficient energy saving, new hydraulic excavator Sumitomo walk in front of peers!

“As pharmaceutical excipients on drug quality and safety is important, drug regulatory departments in China have been imposed registration and management, registration management of the Pharmaceutical Excipients play a strict supervision of the industry, an important role in normal development, but there are some, such as high cost and other drawbacks of the executive. “few days ago by the Pharmaceutical and Biological Products of China organized the” 2009 Auxiliaries and Medical Packaging Quality Control Technologies International Forum “, the State Food and Drug Administration drug registration Secretary, said Zhang Wei, China is exploring the implementation of pharmaceutical excipients in DMF (registration and filing of medicinal raw materials) management system, the system is expected to strengthen the preparation manufacturer of the raw materials of the audit responsibility to raise the level of the technical review of the accessories and efficiency.

HC pharmaceutical industry network with map

Accessories in the amount of preparation in many types of complicated auxiliary own safety, uniformity of quality accessories, supplies and accessories and the interaction between the active components of drug interaction between the quality of preparation was obvious. To this end, the State Board to the State Department retains the right accessories to implement registration management. June 2004 the State Council issued “The State Council approved the project Necessary administrative decision of an administrative license” (State Council Decree No. 412), the document legally established practice of pharmaceutical excipients legitimacy of regulatory approval. In 2005, the State Council issued the “Pharmaceutical Excipients registration requirements for disclosure of information”, the new Pharmaceutical Excipients, import medical supplies, medical accessories have national standards, national standards have been Hollow Capsule , Medicinal gelatin capsules with gelatin and supplementary application and re-registration of the six major items of medical supplements standardized requirements for disclosure of information.

“Through the introduction of registration management, China’s pharmaceutical industry continues to standard accessories, and growth of production technology and management continuously improve quality standards continue to improve, greatly promoted the Medicine Development of the industry. But in practice, there are some issues can not be ignored. “Zhang stressed that, above all, blurred preparation excipients used in the audit of corporate responsibility, preparation of production enterprises as the main responsibility of the selected excipients not reflected in the approval system, preparation companies often evade the responsibility for auxiliary enterprises and the implementation of approved manufacturing Drug Administration departments. Second, the accessories manufacturers do not want to detailed technical information to the agent enterprise reporting, and drug departments in the preparation of the review process can not perform a detailed review, can only rely on the approval documents, but not many Pharmaceutical Excipients approval documents. Third, the production site inspections and GMP inspections limited to registered API And the preparation of enterprises and the lack of actual production by the extension of auxiliary materials, raw materials, production processes Drug Quality Impact of poor control, poor drug quality traceability of responsibility. Fourth, hindered the use of new accessories. Accessories manufacturers mostly Chemical industry Enterprise, a small proportion of Pharmaceutical Excipients, businesses time and money do not want to register a higher cost of declaration, it has been registered for approval of supplementary material has been used in China is far less than the accessories. Fifth, the premixed formulation excipients as complex, difficult to implement registration management. In addition, the implementation of administrative examination and approval system for registration costs.

For the establishment of a scientific and effective system of medical material management, the National Bureau in recent years, drawing on experiences of developed countries, based on the attempt to establish, promote and improve the practice of medicine in China for raw materials, management systems registration for the record, that DMF system. DMF refers to active pharmaceutical ingredients, excipients, direct contact with drugs Packaging materials And containers, chemical intermediates manufacturer, in accordance with the provisions of the information requirements and procedures, their production processes, quality standards, process parameters and quality indicators, and all other technical information, voluntarily submitted to the State Food and Drug Administration for drug supervision management and pharmaceutical enterprises in the drug registration process and the production supervision process technology used document management system. Zhang described the drafting of DMF system, since 2002, as China – one of Canada Drug Cooperation, the State Council began to explore the DMF system, and the establishment of the drafting group, the group by the technical review, regulatory authorities, industry associations, etc. form and involves a wide range. Held every year since the relevant seminars, in-depth study technical issues related to DMF. DMF in the international system based on the full study, in March last year, the drafting group completed the first draft of China’s DMF system. Last November 19 and 28, the drafting group meetings were held with business representatives to discuss the work has been completed. DMF system

On the idea of establishing the time, Zhang said, the basic framework of the system, management methods and international standard consistent with the mode, but also adhere to the voluntary reporting, and is divided into public and private parts, no real review and the implementation of approval holder authorizing the use of, the principles of change to be updated. Management includes Medical Packaging, pharmaceutical excipients. Managed all the relevant information the applicant to the drug regulatory departments to voluntarily register for the record, the open part of the preparation of information for enterprises choose to use raw materials, non-public part of the information for the drug regulatory departments in the preparation inspection approval and manufacturers use. DMF system

On the advantages and objectives, Zhang believes that “the most obvious advantage is to strengthen the preparation of raw and auxiliary materials, the use of corporate responsibility.” Agents manufacturing enterprises should be raw and auxiliary materials selected for the real responsibility principal, agent business can be directly referenced DMF file number, so to promote its focus on supplier auditing. In addition, DMF system divided into two parts and private parts, so that technical information can also prevent leakage, ensure that enterprises provide real technical information. Goal of establishing this system is the first technical review services, to improve the technical review of the auxiliary level and efficiency. And then for the on-site inspection and GMP inspection services, increasing the level of variety as the center of the inspection, to establish the true source and the whole process of monitoring the implementation of a real system of inspection, improve the controllability and traceability. Meanwhile, companies choose to meet the requirements for the preparation of raw and auxiliary materials, services, increasing the company as the core of the main agents of responsibility.

A performance exhaust is the most perfect option if you are thinking of changing your vehicles exhaust system, which is a lot better than stock exhaust system. The benefits of installing a performance exhaust system as opposed to a standard exhaust system are as follows:

1. More Power. More power for your car is one of the obvious benefits of a performance exhaust system. Additional horsepower is freed up using catalyst back technology. What do I use a cat-back system for? A catback system for your automobile brings will give you large width exhaust pipes and low restriction performance mufflers by keeping the main emissions parts in position. The outcome is a lower exhaust back pressure for the car.. One nice benefit received is the deeper pitch made by your exhaust system. A vehicle\’s catback system helps the engine to move the air through the engine similar to an air pump, with little to no change.

2. Better Fuel Economy. The car\’s exhaust system will let you use less gas resulting in better fuel savings as well as better engine performance.

3. Long Lasting. A lot of the performance exhaust systems out there are designed to outlive your car. In some cases, you might be able to install a high end exhaust system that carries a guarantee of one million miles. Since the part is constructed with a particular grade of stainless steel — the same grade that is used to produce aircraft! While the parts are pricier, they\’re very durable, often lasting to the end of the vehicle\’s life.

4. Better Resale Value. Using quality parts and components for your vehicle often results in higher long term value. The sport versions of many cars are priced higher than standard models.

Having a Haynes or Chilton automobile repair manual at your fingertips is a great way to save big on parts and labor by replacing the exhaust system yourself. You will likely pay only slightly more for the system over dealer installed stock system by installing a performance exhaust system yourself, thereby maximizing the gains you will realize in electing to go with the performance exhaust system over the stock exhaust system.

Despite its vital role in the car\’s operation, many drivers fail to properly attend to the needs of the vehicles exhaust system during automobile upgrades. A vehicle\’s exhaust system serves two purposes: a sound insulator, and purifying engine emissions. Gases that are not necessary are gotten rid of by a powerful exhaust system engine.

An exhaust system is made up of several different parts. To ensure maximum compatibility, it is generally recommended that you strive to buy all of your high end auto parts from the same manufacturer. When you purchase an exhaust set you will have a better chance of understanding what the three main item characteristics to it are.

Construction machinery hydraulic system used in high-temperature low-pressure oil hose winding process technology from Japan, Europe and America in countries such as corporate monopoly was finally broken.

In recent days, from Hebei Jizhou City Engineering Machinery Rubber Hose Factory came news of the plant after nearly five years of research and development, independent innovation has opened up a new production of the new high-temperature low-pressure pipeline winding process and has applied for national patent.

However, due to construction machinery hydraulic system design specificity, particularly in construction engineering machinery harsh working conditions, the temperature high and sometimes low, for matching with the high-temperature low-pressure oil hose weather resistance, oil resistance and other performance indicators requirements higher and higher. While the domestic production can not meet the requirements of ordinary oil hose, mostly imported from Japan and other countries. Rubber Hose Factory, Hebei Jizhou City works to promote scientific and technological innovation product innovation, since 2001 began the development of high-performance high-temperature low-pressure oil hose wrapped production of new technology, and is included in the Hebei Province scientific and technological research projects and key support for the State Development and Reform Commission projects.

According to reports, the product has a high tensile strength, long life and other characteristics, its high temperature performance to 120 ?, compared with similar products increased by 20% or more; tensile strength to reach 6.9Mpa, compared with similar products increased by 14.8%; internal and external layer elongation at break were 315% and 363%, compared with similar products increased by 20% or more, product quality, process technology, ranking the leading domestic level, using the temperature reached the international advanced level. Especially since the product has excellent physical characteristics, can fully meet the different areas and under different environmental and engineering machinery products matched the needs, can be widely used in large bulldozers, loaders, cranes, excavators and other construction machinery hydraulic system of the high-temperature low-pressure pipeline road.

It is understood that production of high-performance high-temperature low-pressure oil hose wrapped in adopting a new technology to overcome the past, using woven craft production process can not solve the many problems, the production of the winding tube is not only the rate of change in pressure, burst pressure and other indicators has obvious advantages, but also the degree of automation and control more. At present, the products have been successively declared workers, Xugong a dozen other domestic engineering machinery manufacturing applications, are indicative of the excellent features.