This product is a kind of full rotary, multi-section truss boom combined and full hydraulic driven hoisting machinery that independently researched and developed by Zhengzhou Yutong Heavy Industries Co., Ltd. for satisfying market demand.
Max.rated payload of main arm |
160t |
Max.rated payload of main arm x working radius |
800t |
Main arm length |
18~81m |
Vice arm length |
13~31m |
Max.length of main arm + vice arm |
69+31m |
Craneboom slewing angle |
30~80° |
Ascension |
110m/min |
Vice ascension |
110m/min |
Craneboom lifting |
2*22 m/min |
Craneboom falling |
2*22 m/min |
Rotating speed |
2.2 r/min |
Ascension rate |
12 |
Pulling force of single rope |
10t |
Gradeability (with basic arm, cab in the rear) |
0.3 |
Engine Model |
Cummins QSL9 |
Rated power/speed of engine |
209kW/2000rpm |
Overall weight (with basic arm) |
155t |
Groun pressure (with basic arm) |
0.1Mpa |
Counterweight |
56t |
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