山东临工ZL30E(C)轮胎式装载机属特殊工况产品。充分考虑矿井下作业的密闭环境、低矮、狭窄空间及落物隐患等因素开发的一款专用装载机。广泛用于井下矿产资源开采时,巷道掘进中的物料装卸及转移作业。
该机型已经取得《矿用产品安全标志证书》及《矿用产品安全标志(KA)》可应用于不存在爆炸危险的金属与非金属矿山。
超低设计,低矮空间适应性好 核心部件可靠性高
整机高度超低,适用低矮空间作业需求;
驾驶棚整体方便拆卸,并可根据作业空间需求调整高度;
玉柴四缸国四发动机,采用扩缸型缸体,缸内爆压进一步提升,燃烧更充分,动力性更强,驱动力更大;
电控高压共轨发动机,P、S、E(重载、中载、轻载)三级功率控制模式,在降低能耗的同时,有利于提高生产率;
变速箱采用磁悬浮超越离合器,高温及液体流动环境磁力不减,离合器寿命大幅提升;
采用加强型井下专用结构平台,铰接结构由3吨结构加强到5吨结构,提高整机使用寿命。
结构加强,视野提升
后车架后侧设计为框架结构,加强了后车架可靠性;
配重板厚加厚,加强了配重的可靠性;
采用加强型机罩,更适用于井下工况;
机罩上侧高度降低,增强了驾驶员的可视范围。
性能可靠,适应性好
采用气顶油双回路行车制动系统,制动效果可靠。采用山东临工湿式制动驱动桥,制动性能平稳可靠。
Type Exception Report
Message An exception occurred processing [guosi/include/pro_detail_comment.jsp] at line [52]
Description The server encountered an unexpected condition that prevented it from fulfilling the request.
Exception
org.apache.jasper.JasperException: An exception occurred processing [guosi/include/pro_detail_comment.jsp] at line [52] 49: String url = "http://koubei.21-sun.com/detail/"+id+".htm"; 50: String add_date = CommonString.getFormatPara(CommonDate.getFormatDate("yyyy-MM-dd",m.getFieldValue("add_date"))); 51: int randomInt = random.nextInt(10000)%citys.length; 52: String rProvince=citys[randomInt-1]; 53: if(rProvince.equals("")||rProvince==null){ 54: rProvince="山东"; 55: } Stacktrace: org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:610) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:499) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) com.jerehnet.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121)
Root Cause
java.lang.ArrayIndexOutOfBoundsException: -1 org.apache.jsp.guosi.include.pro_005fdetail_005fcomment_jsp._jspService(pro_005fdetail_005fcomment_jsp.java:202) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) com.jerehnet.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121)
Note The full stack trace of the root cause is available in the server logs.