更高效
滿足國四排放的發動機,功率提升12%,動力更強勁
經濟模式下,動力提升22%,改善作業效率
負載感應系統+恒功率控制技術可自動匹配負載變化,作業效率高,同時節省油耗
卡特彼勒模塊化散熱系統,全新單層設計,環境氣溫高達45°C時仍能正常高強度作業
優化鏟刀設計,調整整機重心,進一步提升整機穩定性及鏟刀的操控性
豐富的產品及鏟刀配置,滿足用戶不同工況需求
更可靠
高品質國際知名品牌液壓元件,確保靜液壓傳動系統的可靠性及耐用性
加強型主機架和一體式行走架結構,輕松面對嚴苛工況考驗
鏟刀采用箱型設計,弧形板采用符合卡特彼勒1E標準的高強度耐磨板材,滿足惡劣磨損工況要求
加強型底盤件更耐磨,降低維護費用
標配濕式制動系統,制動性能更好,使用壽命更長
更省油
電子強制壓力卸荷避免系統過熱,降低油耗
多作業模式可選,發動機低轉速下工作效率均提升50%以上,節省油耗
發動機自動降怠速功能,油耗降低20%
標配液壓溫控風扇及反轉功能,提升燃油經濟性,同時降低維護費用
更舒適
超大駕乘空間,六向可調懸浮座椅,鏟刀、鏟角、后部工作裝置都在有效視線范圍內,舒適的同時確保安全性
多功能電控行走手柄,液壓先導手柄,控制精準省力
標配冷暖空調及藍牙收音機,操作更舒適
標配8寸彩屏交互式儀表盤,車輛狀態隨時掌控
標配LED大燈,夜間施工更加輕松
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="山東"; 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.