| After-sales Service: | Supply After-Sales Service |
|---|---|
| Warranty: | 14 Months From The B/L Date |
| Certification: | CE, ISO9001: 2000 |
| Condition: | New |
| Maximum Lifting Height: | 100-150m |
| Maximum Lifting Weight: | 5t |
| Customization: |
|---|
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>>>Specification for 4808 Self-ascending Tower Crane:
| series | QTZ40 | |
| Standard Model | 4810 | |
| Max. Lift Load | 4t | |
| Tip Load | 1.0t | |
| Free Standing Height | 30m | |
| Max. Anchorage Height | 120m | |
| Jib Length | 50m | |
| Mast size | 1.6×1.6×2.5m | |
| Lift Mechanism | Lifting Speed | (a=2)68/34 m/min (a=4)34/17m/min |
| Lift motor | 18/18/5kw | |
| Wire rope diameter | 12.5mm | |
| Trolley Mechanism | Trolley speed | 39/26 m/min |
| Trolley Motor | 1.5/2.2kw | |
| Slewing Mechanism | Slewing speed | 0.72r/min |
| Slew Motor | 3.7kw*2units | |
| Jacking Mechanism | Jack climbing speed | 0.4m/min |
| Jack climbing motor | 4kw | |
| Power | 380V/50Hz/3P | |
| Luxury Operate Cabin, Schneider Electric Parts | ||
| Model | Standard Model | Jib Length/m | Tip load /t | Max Load/t |
| QTZ31.5 | 4208 | 42 | 0.8 | 3 |
| QTZ40 | 4808 | 48 | 0.8 | 4 |
| QTZ50 | 5008 | 50 | 0.8 | 4 |
| 5010 | 50 | 1.0 | 4 | |
| QTZ63 | 5010 | 50 | 1.0 | 5 |
| 5013 | 50 | 1.0 | 6 | |
| 5610 | 56 | 1.0 | 6 | |
| QTZ80 | 5610 topless | 56 | 1.0 | 6 |
| 5513 | 55 | 1.3 | 6 | |
| 6010 | 60 | 1.0 | 6 | |
| 6010 | 60 | 1.0 | 8 | |
| QTZ125 | 6015 | 60 | 1.5 | 8 or 10 |
| QTZ160 | 6516 | 65 | 1.6 | 10 |
| QTZ250 | 7030 | 70 | 3 | 12 or 16 |
| QTZ315 | 7040 | 70 | 4 | 16 or 18 |
| QTZ400 | 7055 | 70 | 5.5 | 25 |
| QTD3020 | \ | 30 | 2 | 2.9 |
| QTD4015 | \ | 40 | 1.5 | 6 |
| QTK20 | \ | 25 | 0.8 | 2 |
>>>Technical Support:
Suppliers with verified business licenses
Audited Supplier 
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