QRY30越野轮胎起重机作业状态主要技术参数表 Main technical specifications in travel configuration
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QRY30越野轮胎起重机作业状态主要技术参数表
QRY30 Main technical specifications in lifting configuration
类别Category |
项 目 Items |
单 位Units |
参 数Parameters |
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主要 性能 参数Lifting performance |
最大额定总起重量 Max. total rated lifting load |
t |
30 |
|||
最小额定工作幅度 Min.. rated working radius |
m |
3 |
||||
转台尾部回转半径Turning radius at swing table tail |
m |
3.525 |
||||
最大起重力矩 Max. load moment |
基本臂 Base boom |
KN.m |
920 |
|||
最长主臂 Fully extended boom |
KN.m |
560 |
||||
最长主臂加副臂 Fully extended boom + Jib |
KN.m |
380 |
||||
支腿距离 Outrigger span |
纵 向 Longitudinal |
m |
6.08 |
|||
横 向 Lateral |
m |
6.5 |
||||
起升高度 Lifting height |
基 本 臂 Boom |
m |
10 |
|||
最长主臂 Fully extended boom |
m |
27.5 |
||||
最长主臂加副臂 Fully extend boom+Jib |
m |
34 |
||||
起重臂长度 Boom length |
基 本 臂 Boom |
m |
9.18 |
|||
最长主臂Fully extended boom |
m |
27.78 |
||||
最长主臂加副臂 Fully extend boom+Jib |
m |
34.9 |
||||
副臂安装角 Jib offset angle |
° |
0,30 |
||||
工作 速度参数 Working speed |
起重臂变幅间 Elevating time |
起 臂 Boom raising time |
s |
75 |
||
落 臂 Boom descending time |
s |
75 |
||||
起重臂伸缩时间Telescoping time |
全 伸 Boom fully extend time |
s |
80 |
|||
全 缩 Boom fully retracting time |
s |
50 |
||||
最大回转速度 Max.swing speed |
r/min |
2.0 |
||||
支腿伸缩时间 Outrigger telescoping time |
水平支腿Outrigger beam |
同时伸Outrigger beam extending sychronously |
s |
25 |
||
同时缩Outrigger beam retracting sychronously |
s |
15 |
||||
垂直支腿Outrigger jack |
同时伸Outrigger jack extending sychronously |
s |
25 |
|||
同时缩Outrigger jack retracting sychronously |
s |
15 |
||||
起升速度单绳(钢丝绳在第四层)oisting speed |
主起升机构 Main winch |
满 载Full load |
m/min |
80 |
||
空 载No load |
m/min |
85 |
||||
副起升机构 uxiliary winch |
满 载Full load |
m/min |
85 |
|||
空 载 No load |
m/min |
90 |