少妇P毛又大又黑多水又大,成人午夜国产一区二区,日本A级C片免费看三区,国产强伦姧人妻毛片,国产后式a一视频

高速液壓夯實機   HIGH -SPEED HYDRAULIC RAMMING MACHINE

山東天路TRA系列高速液壓夯實機是專為壓實填充物及軟地基處理設(shè)計的，可以快捷、迅速地安裝于裝載機或挖掘機上。具有良好機動性，可控制性，是一種獨特的、快速的夯實設(shè)備。另外，在橋頭壓實中，使用振動壓路機以分層壓實，很難達到技術(shù)要求，但使用夯實機可以很容易地達到要求。而且在壓實過程中壓實度也可以進行隨時監(jiān)控，對橋梁、橋臺連接部位有較佳的夯實效果，可有效處理橋頭跳車現(xiàn)象，解決舊路加寬中的新舊路基沉降不均勻等質(zhì)量通病。

●采用專屬設(shè)計圖紙設(shè)計并生產(chǎn)，是國內(nèi)產(chǎn)品整體合理，設(shè)計完善的高品質(zhì)、高可靠性高速液壓夯實機。

●擁有專屬的高蓄能多回路液壓集成系統(tǒng)解決了高頻率工作狀態(tài)下系統(tǒng)過熱的問題，國產(chǎn)夯實機系統(tǒng)過熱問題一直未能解決，需工作一段時間后，停工降溫。

●大流量補油雙蓄能器、雙回路高速油缸和多回路液壓集成閥，可確保單蓄能器不能保證的錘體在任何位置都能以自由落體的形式下落，以達到更大的打擊能量，同時保證在同樣重量錘的前提下對地層深度和幅度的影響更大化。

●夯板的設(shè)計行程更大，可避免機體與夯板的碰撞，確保裝載機與夯實機夯實時的隨動，更大限度的發(fā)揮了夯實機對地層的影響深度。

TRA series of high-speed hydraulic rammer is designed for compaction padding and soft foundation treatment design, quickly, quickly nstalldl on the loader and excavator. Have good mobility, cotolability and fficiency, it is a unique, fast compaction equipment In adition, in the bridge compaction, the use of vibrating roller with hierarchical compaction, it is dificult to meet the technical requirements, but use rammer can be easily achieved. And in medium voltage degree can also be compaction process monitoring, at any time, the abutment of the bridge connection parts has the best compaction effect, can ffectively deal with vehicle dumpping phenomenon, solve the old road widening of old and new embankment setle-ment such as uneven quality common fault.

Using patent design drawing design and production, is reasonable overall domestic products, design perfect high quality, high relibilt, high speed hydraulic rammer.

Low proprietary dual-circuits power hydraulic integrated system solved the high frequency work condition system from overheating and over-heating of the domestic compactor system has been unable to solve, need to work after a perlod of time, shuldown cooling.

Low flow oil compensaling double accumulator, dual-circuits power high speed hydraulic integrated valve, eylinder and double circuit ensures that hammer body in any position of the single accumulator can't guarantee can be in the form of free fall down, in order to achieve greater blow energy, at the same time guarantee in the same weight hammer under the premise of the impact on the fomation depth and scope.

Low ram plate design schedule is bigger, can avoid the body with ram plate olision, and ensure that loader rammer ramming fllow-up,maximum full play the compactor's influence on the formation depth.