Active Member
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[China]
Address: Zhenshan Industrial Park, Zhangqiu, Jinan, Shandong Province, China
Contact name:Mandy Sun
JINAN HUIYOU CONSTRUCTION MACHINERY CO., LTD |
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QTD4522 Tower Crane 45m Boom Length Luffing Jib 6ton Fixed Jib Crane
| Main Performance | Main Specifications | |
| Rated lifting moment (KN.m) | 1200 | |
| Max. lifting load(t) | 6 | |
| Tip load(t) | 2.2 | |
| Working range(m) | 5~45 | |
| Lifting height(m) | Freestanding height | 37.5 |
| Attaching height | 160 | |
| Mast section | Main limb (mm) | ∠180X180X18/ Q345B |
| Section size(mm) | 1600X1600X3000 | |
| Lifting jib | Upper chord(mm) | 70X6 Square tube/ Q345B |
| Lower chord(mm) | 70X6 Square tube/ Q345B | |
| Counter jib | Length(m) | 7500 |
| Hoisting mechanism | Reducer | 26IQ15 |
| Motor | YZTPE180L2-4-26/KW | |
| Brake | YWZ-250/45 | |
| Wire rope | 6X37-12-1770-Ⅰright lay | |
| Hoisting speed (m/min) | 0-80 0-40 | |
| Slewing mechanism | Reducer | HL95.100.195 |
| Motor | YTW132S-4B5-5.5KW | |
| Slewing speed (r/min) | 0-0.6 | |
| Trolleying mechanism | Reducer | 25TLB20 |
| Motor | YZTPF200M-4-25KW | |
| Trolleying speed( m/min) | 0-10 | |
| Jacking-up speed | Hydraulic pump station Jacking oil cylinder | TQZ125/160/125 |
| Motor | 7.5KW | |
| Slewing bearing | Type | 1400.45 |
