货(Huo)车(Che)尾(Wei)板(Ban)液(Ye)压(Ya)动(Dong)力(Li)单(Dan)元(Yuan)主(Zhu)要(Yao)用(Yong)于(Yu)控(Kong)制(Zhi)箱(Xiang)式(Shi)货(Huo)车(Che)尾(Wei)板(Ban)的(De)升(Sheng)降(Jiang)、(?)关(Guan)门(Men)、(?)下(Xia)降(Jiang)、(?)开(Kai)门(Men)等(Deng)动(Dong)作(Zuo),(?)完(Wan)成(Cheng)货(Huo)物(Wu)的(De)装(Zhuang)卸(Xie)工(Gong)作(Zuo)。(?)货(Huo)车(Che)尾(Wei)板(Ban)液(Ye)压(Ya)动(Dong)力(Li)单(Dan)元(Yuan)的(De)应(Ying)用(Yong)相(Xiang)关(Guan)介(Jie)绍(Shao):(?)
1.动(Dong)作(Zuo)控(Kong)制(Zhi):(?)通(Tong)过(Guo)二(?)位(Wei)三(San)通(Tong)电(Dian)磁(Ci)阀(Fa)和(He)电(Dian)磁(Ci)止(Zhi)回(Hui)阀(Fa)实(Shi)现(Xian)尾(Wei)板(Ban)的(De)举(Ju)升(Sheng)、(?)关(Guan)门(Men)、(?)下(Xia)降(Jiang)、(?)开(Kai)门(Men)等(Deng)动(Dong)作(Zuo)。(?)
2.调(Diao)节(Jie)下(Xia)降(Jiang)速(Su)度(Du):(?)下(Xia)降(Jiang)速(Su)度(Du)可(Ke)通(Tong)过(Guo)节(Jie)流(Liu)阀(Fa)进(Jin)行(Xing)调(Diao)节(Jie)。(?)
3.自(Zi)行(Xing)设(She)计(Ji):(?)动(Dong)力(Li)单(Dan)元(Yuan)为(Wei)自(Zi)行(Xing)设(She)计(Ji),(?)具(Ju)有(You)安(An)装(Zhuang)维(Wei)护(Hu)方(Fang)便(Bian),(?)操(Cao)纵(Zong)简(Jian)单(Dan)等(Deng)特(Te)点(Dian)。(?)
4.适(Shi)应(Ying)性(Xing):(?)适(Shi)合(He)水(Shui)平(Ping)安(An)装(Zhuang)使(Shi)用(Yong)。(?)
5.污(Wu)染(Ran)程(Cheng)度(Du)要(Yao)求(Qiu):(?)工(Gong)作(Zuo)油(You)液(Ye)的(De)污(Wu)染(Ran)程(Cheng)度(Du)不(Bu)得(De)高(Gao)于(Yu)ISO440618/14级(Ji)。(?)
6.油(You)液(Ye)粘(Zhan)度(Du):(?)油(You)液(Ye)粘(Zhan)度(Du)为(Wei)22-46mm²/s。(?)
7.热(Re)平(Ping)衡(Heng):(?)为(Wei)使(Shi)电(Dian)机(Ji)达(Da)到(Dao)热(Re)平(Ping)衡(Heng),(?)连(Lian)续(Xu)工(Gong)作(Zuo)时(Shi)间(Jian)与(Yu)停(Ting)隔(Ge)时(Shi)间(Jian)比(Bi)为(Wei)1:9。(?)
综(Zong)上(Shang)所(Suo)述(Shu),(?)货(Huo)车(Che)尾(Wei)板(Ban)液(Ye)压(Ya)动(Dong)力(Li)单(Dan)元(Yuan)在(Zai)现(Xian)代(Dai)物(Wu)流(Liu)运(Yun)输(Shu)中(Zhong)发(Fa)挥(Hui)着(Zhuo)重(Zhong)要(Yao)作(Zuo)用(Yong),(?)它(Ta)提(Ti)高(Gao)了(Liao)运(Yun)输(Shu)装(Zhuang)卸(Xie)效(Xiao)率(Lu),(?)降(Jiang)低(Di)了(Liao)劳(Lao)动(Dong)强(Qiang)度(Du),(?)并(Bing)且(Qie)具(Ju)有(You)较(Jiao)高(Gao)的(De)可(Ke)靠(Kao)性(Xing)。(?)