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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.
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Max.rated payload of main arm |
160t |
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Max.rated payload of main arm x working radius |
800t |
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Main arm length |
18~81m |
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Vice arm length |
13~31m |
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Max.length of main arm + vice arm |
69+31m |
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Craneboom slewing angle |
30~80° |
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Ascension |
110m/min |
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Vice ascension |
110m/min |
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Craneboom lifting |
2*22 m/min |
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Craneboom falling |
2*22 m/min |
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Rotating speed |
2.2 r/min |
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Ascension rate |
12 |
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Pulling force of single rope |
10t |
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Gradeability (with basic arm, cab in the rear) |
0.3 |
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Engine Model |
Cummins QSL9 |
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Rated power/speed of engine |
209kW/2000rpm |
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Overall weight (with basic arm) |
155t |
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Groun pressure (with basic arm) |
0.1Mpa |
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Counterweight |
56t |
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