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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PT7030 Tower Crane for Sale 16 ton Construction Cranes QTZ250 Model for Sale
| Main Performance | Main Specifications | |
| Rated lifting moment (KN.m) | 2500 | |
| Max. lifting load(t) | 16 | |
| Tip load(t) | 2.5 | |
| Working range(m) | 3~70 | |
| Lifting height(m) | Freestanding height | 50 |
| Attaching height | 206 | |
| Mast section | Main limb angle steel (mm) | ∠200X200X26/ Q345B |
| Section size(mm) | 2000X2000X3000 | |
| Lifting jib | Upper chord(mm) | φ140 round steel/ Q345B |
| Lower chord(mm) | ∠180X18 two angle steel / Q345B | |
| Parallel face width (mm) | 1450X2200 | |
| Hoisting mechanism | Reducer | 55TLQ40 |
| Motor | YZTPF250M-4-55KW | |
| Capacity of wire rope | 560m | |
| Wire rope | 35W×7-20-1960 I right lay | |
| Hoisting speed (m/min) | 0-100 0-50 | |
| Slewing mechanism | Reducer | HP90.160.195 |
| Motor | YPHW132L2-4-9KW | |
| Slewing speed (r/min) | 0-0.57 | |
| Trolleying mechanism | Reducer | 7.5TXB7 |
| Motor | YZZ132S1-4-7.5KW | |
| Trolleying speed( m/min) | 0-78 | |
| Jacking-up speed | Hydraulic pump station Jacking oil cylinder | TQZ180/125 |
| Motor | Y132M-11KW | |
| Slewing bearing | Type | 1830.50 |
