技术优势Technical Advantages
拥有行业同级别最强47米U型截面主臂,单绳拉力达到8.6T,综合起重性能领先行业竞品10%;
Combining the strongest 47m main boom of U-shape cross section with the single rope pull force of 8.6 t, the lifting capacity of the crane wins its first position among the competing crawler cranes of the same tonnage level by a margin of 10%.
基于汽车起重机及履带起重机模块化设计,关键零部件采用国际一流品牌,稳定可靠。
The crane integrates modular designs of both a truck crane and a crawler crane. Key components are of first-class international brands, ensuring their stable and reliable performance.
行走系统能力强大,爬坡能力达45%,最大作业坡度达4°,适用于松软、泥泞等恶劣区域起重作业。
Higher capability of the travelling system achieves a maximum gradeability of 45%. The crane is able to work in harsh working sites with soft or muddy ground.
独有的智能流量控制技术,通过传感器与控制器自动匹配输出流量,手柄操作更平稳,动作控制更精确。
Adoption of the unique intelligent flow control technology achieves more stable joystick control and more accurate movement control through automatic distribution of hydraulic oil flows based on input from sensors and controllers.
仅需拆除配重可实现整机运输,满足3m运输条件。拆装高效,具备配重和履带梁自装卸功能。
The complete vehicle can be transported in trucks after its counterweight is removed, and the transportation dimension conforms to the 3m width requirement. The dismantling process can be highly efficient, thanks to a handling mechanism which can load and unload both the counterweight and crawler carrier automatically.
主要参数 Main Parameters
型号Model |
ZCT900V532 |
|||
项目Item |
单位Unit |
数值Value |
备注Remarks |
|
最大起重量 Max. lifting capacity |
t |
90 |
|
|
最大起重力矩 Max. lifting moment |
t×m |
310 |
|
|
主臂长度 Main boom length |
m |
12.1-47 |
|
|
副臂长度 Jib length |
m |
8.5-14.2 |
|
|
最长主臂+固定副臂 Max. length of main boom with fixed jib |
m |
47+14.2 |
|
|
主臂仰角 Main boom angle |
° |
-2-80 |
|
|
副臂安装角度 Jib installation offset |
° |
0, 15, 30 |
|
|
单绳最大速度(主卷扬) Max. single rope speed of the main hoisting winch |
m/min |
140 |
空载,第四层 Unloaded, the 4th drum layer |
|
单绳最大速度(副卷扬) Max. single rope speed of the auxiliary hoisting winch. |
m/min |
140 |
空载,第四层 Unloaded, the 4th drum layer |
|
回转速度 Slewing speed |
rpm |
0-1.6 |
|
|
行走速度 Traveling speed |
km/h |
0-2.5 |
|
|
爬坡度 Max. gradeability |
% |
45 |
|
|
接地比压 Ground pressure |
MPa |
0.09 |
|
|
整机自重 Deadweight of the complete vehicle |
t |
85.6 |
|
|
总外形尺寸长×宽×高 Overall dimensions (L × W × H) |
mm |
14630×5100×3250 |
|
|
发动机 Engine |
型号 Model |
|
潍柴WP7 Weichai WP7 |
选配康明斯QSL Optional: Cummins QSL |
额定功率/转速 Rated power / rotational speed |
kW/rpm |
199/2000 |
209/2000 |
|
最大输出扭矩/转速 Max. output torque / rotational speed |
Nm/rpm |
1200/1500 |
1424/1500 |