1001-554X
2014 Issue 2
..............page:15
The analysis of China excavator machinery market in 2013
li hong bao ; zhao li zuo ;
li hong bao ; zhao li zuo ;
..............page:16+18+20-22+8
The analysis of China loader market in 2013
liu liang chen ;
liu liang chen ;
..............page:23-27+9
..............page:28-29
..............page:30-33
Opportunities exist in danger
qian ling zuo ;
qian ling zuo ;
..............page:34-36+10
..............page:37-39
..............page:40-41
..............page:42-43
..............page:44-45
..............page:46-47
..............page:48
..............page:49
da guo zhong qi jie neng xian feng xu gong ji tuan 2014 dao lu ji xie xin pin fa bu rong yao qi hang
..............page:50
..............page:51
xu gong da zhi liang ying da fa zhan
zhao zheng long ;
zhao zheng long ;
..............page:52
..............page:53
..............page:54-62
The kinematics optimization of the boom hinge point system for the concrete pump truck
GONG Gui-liang;WEI Liang-bao;REN Peng;SI Yan-fei;ZHANG Gao-feng;
GONG Gui-liang;WEI Liang-bao;REN Peng;SI Yan-fei;ZHANG Gao-feng;
..............page:63-66+11
Research on the technology for the moment weakening of support beam of innerclimbing tower crane
LI Bin;GU Sheng-qing;XIAO Fan;
LI Bin;GU Sheng-qing;XIAO Fan;
..............page:67-71+13
Nonlinear analysis of prestressed luffing and jib system based on arc-length method
ZHOU Qi-cai;ZHANG Xu-hui;WANG Yu-bao;WU Qing-long;
ZHOU Qi-cai;ZHANG Xu-hui;WANG Yu-bao;WU Qing-long;
..............page:72-76+81
Research on the climbing system for large luffing jib tower crane
ZHANG Bing;PAN Zhi-yi;WANG Fei;WANG Xin;BAI Zhao-yang;
ZHANG Bing;PAN Zhi-yi;WANG Fei;WANG Xin;BAI Zhao-yang;
..............page:77-81
Research on the steering character for kiloton all terrain crane
LIU Zhong-ying;JIA Zhi-xuan;LI Han-bing;WANG Zhen;DING Hai-xia;
LIU Zhong-ying;JIA Zhi-xuan;LI Han-bing;WANG Zhen;DING Hai-xia;
..............page:82-86+14
Dynamics research on working attachments of mechanical excavator
LIN Gui-yu;KAN Min;WANG Xiao-ming;REN Yue-long;REN Ju-peng;
LIN Gui-yu;KAN Min;WANG Xiao-ming;REN Yue-long;REN Ju-peng;
..............page:87-97+100
Pilot hydraulic system fault analysis and improvement of bulldozer
LI Fu-sheng;ZHANG Qing-bin;
LI Fu-sheng;ZHANG Qing-bin;
..............page:98-100
Pilot control system and failure analysis of skid steer loader
XUE Wen-guang;FU Qing;CHEN Hong-juan;MEi Zhuo-min;
XUE Wen-guang;FU Qing;CHEN Hong-juan;MEi Zhuo-min;
..............page:101-102
..............page:105