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| Product Name: |
tower crane
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| Supply Ability: |
100sets |
| Related proudcts |
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| Specifications |
QTZ40 |
| Price Term: |
FOB |
| Port of loading: |
shanghai |
| Minimum Order |
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| Unit Price: |
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Model Number: QTZ40
Rated hoisting moment: 400£¨kNm£©
Rated hoisting weight: 1-4tons
Max. hoisting weight: 4 tons
Max. hoisting height: attached 110m
independent 31.5m
Max. amplitude: 47m
Min.amplitude: 2.25m
Trolley pulling mechanism speed (m/min) 37.5/25
power (kw) 2.2/1.5
Slewing mechanism speed (r/min) 0-0.65
power (kw) 2.2¡Á2
Jacking mechanism speed (m/min) 0.4
Working pressure (***): 20
Counter weight (t): 8.2
Total rate (kw) 22
Working temperature: -20℃--40℃
Main chord: L140¡Á140¡Á14(mm)
Size of mast£º 1.4¡Á1.4¡Á2£¨m£©
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| Company: |
Taizhou Tengfa Construction Machinery Co., Ltd
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| Contact: |
Ms. aimei wang |
| Address: |
Hailing industry park |
| Postcode: |
225300 |
| Tel: |
86-0523-886083588 |
| Fax: |
86-0523-86083590 |
| E-mail: |
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