QTZ 40 4208/4808/5008 tower crane
Product Images
Product Property
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | fob,cif |
| Payment Mode : |
T/T,L/C |
Description
1. QTZ 40 tower crane is the horizontal arm frame、trolley、rotary hydraulic lifting crane.
2. Max. radius is 46.8m, max load moment is 438kN·m, free standing height is 29m, and attached height is 120m(double rate).
3. This crane adopt Advanced specification, reliable performance, good looks, reasonable price and advanced safety features, also is the ideal construction machinery of Small and medium-sized construction enterprise.
QTZ40(4808-4 4207-3)
Load capacity
| Jib m | Fall | R（Cmax) m | C（Cmax) t | 15 | 20 | 25 | 30 | 35 | 38 | 40 | 42 | 47 | 48 |
| 48 | Ⅳ | 11 | 4 | 3.09 | 2.36 | 1.897 | 1.567 | 1.34 | 1.159 | 1.017 | 0.902 | 0.807 | 0.81 |
| Ⅱ | 20 | 2 | 2 | 2 | 1.897 | 1.564 | 1.34 | 1.159 | 1.017 | 0.902 | 0.807 | 0.80 | |
| 42 | Ⅳ | 11 | 3 | 3.09 | 2.36 | 1.9 | 1.54 | 1.28 | 1.08 | 0.93 | 0.8 |
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| Ⅱ | 20 | 1.5 | 1.5 | 1.98 | 1.9 | 1.54 | 1.28 | 1.08 | 0.93 | 0.8 |
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Mechanism characteristics
| Hoisting |
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| Motor(KW) |
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| m/min | 32.14/15.60/3.5 | 65.14/32.57/7.0 | 15/15/4 | 400m | |
| t | 2/4 | 1/2 |
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| Trolleying | m/min | 38.6/25.2 | 3.7 |
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| Slewing | R/min | 0.70/0.35 | 4 |
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| Jacking-up | m/min | 0.4 |
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| Total motor capacity-supply | 380V/50HZ 440V/60HZ | ||||
| Power capacity | 25.82 |
