Welcome To b2b168.com, Join Free | Sign In
中文(简体) |
中文(繁體) |
Francés |Español |Deutsch |Pусский |
| No.13599989
| No.13599989
- Product Categories
- Friendly Links
| Information Name: | How to buy used excavators, Anhui buy used excavators, used excavators jinhao sale |
| Published: | 2014-11-15 |
| Validity: | 0 |
| Specifications: | Any |
| Quantity: | |
| Price Description: | |
| Detailed Product Description: | How to buy used excavators, Anhui buy used excavators, used excavators sale Kim Ho Jin Hao from Shanghai Used Construction Machinery Co., Ltd .. Shanghai Jin Hao Used Construction Machinery Co., Ltd. (www.jinhaosh.cn) is specialized in the "Komatsu excavators, Used Hitachi excavator, used Caterpillar excavators, used Kobelco mining" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. seats. Excavators why orifice blockage affects so big? This is a common fault, but also a great influence on the hydraulic system failure. To clarify the truth, the principle should be introduced on a pilot-operated relief valve. P pressure oil through existing orifice into the cavity C, then C chamber pressure P is equal to the system pressure. Because of a small spring action, the piston has been pressed to the right seat. When the oil pressure chamber C up to a certain value. That is up to the cone valve regulator value, the poppet valve open, the oil chamber C through the cone valve back to the tank. In this case, C chamber pressure plummeted How to buy used excavators, because the damping effect of the orifice, C chamber and system pressure loss of balance, so the small piston back to the left, the system pressure through a small piston overflow tank. When the system pressure falls below a certain value, the cone valve is reset, followed by a small piston has the right to reset. So repeatedly performed to adjust the system pressure. If the small piston in the middle of the damping holes are blocked, C pressure oil chamber not pressure me to buy second-hand excavator, C chamber is significantly lower than the system pressure, so the smaller piston has been in the left position. System pressure regardless of level, are also in the overflow state. So when the tiny orifice is clogged once to buy a used excavator, the impact will be great. People everywhere are buying second-hand excavator has a different view, then select the brand is not the same, because it's not the same type of work with less environment is not the same, which will affect the local environment to influence the work of the excavator, if our high temperatures and it is the excavator at work in the rain plus radiation of air temperatures, the cooling machine used excavators working in such an environment is not very good so it will affect to its high temperature will make the machine work rate has dropped, so our engineers work together is very laborious, our excavators have friction clutches and brakes will have a high temperature in the work will make the high temperature caused by wear and tear also there may be burned out where to buy a second-hand excavator good, so at this time we will add to the machine lubricants, let us reduce machine wear and improve the function of the excavator to work, let's work together engineers nor would be so laborious. |
Admin>>>
You are the 20785 visitor
Copyright © GuangDong ICP No. 10089450, Used Construction Machinery Co., Ltd. Shanghai Jin Hao All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 20785 visitor
Copyright © GuangDong ICP No. 10089450, Used Construction Machinery Co., Ltd. Shanghai Jin Hao All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility

