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TOWER CRANE QTZ40 (TC4708) crane machine lifting machine tower crane
| Technical parameters | QTZ31.5 (TC3807) | QTZ40 (TC4208) | QTZ40 (TC4708) | QTZ75 (TC5010) | QTZ63 (TC5013) | QTZ63 (TC5010) | |
| max.lifting moment | kN·M | 335 | 498 | 536 | 750 | 860 | 860 |
| rated lifting moment | kN·M | 315 | 400 | 400 | 500 | 630 | 630 |
| max.lifting capacity | t | 3 | 4 | 4 | 5 | 6 | 6 |
| work range | m | 2.8~38 | 2.8~42 | 2.8~47 | 2.5~50 | 2~50 | 2~55 |
| rated lifting capacity at max.working range | t | 0.7 | 0.8 | 0.8 | 1 | 1.3 | 1 |
| independent lifting height | m | 29 | 29 | 29 | 36 | 40 | 40 |
| work power | V/Hz | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 | 380/50 |
| total weight of the tower structure | t | 16.7 | 21.2 | 22.5 | 29.5 | 32.2 | 32.8 |
| total power(no including jacking) | kW | 20.8 | 20.9 | 20.9 | 22.2 | 31.7 | 34.7 |
TOWER CRANE QTZ40 (TC4708) crane machine lifting machine tower crane
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ction self erecting tower crane safe and reliable engineering construction tower crane smooth running Construction self erecting tower crane
frequency conversion control Construction self erecting tower crane frequency conversion control Construction self erecting tower crane safe and reliable engineering construction tower crane smooth running Construction self erecting tower crane
- - · FAQ · - -
1. Why choose us?
We are professional manufacture both for machine and spare parts since 1970. Additional to that, we also can equipped the spare parts according to customer's requirement.
2. Do you accept special orders?
A: Special order is also available because we are the factory with design and manufacturing department.
3. What is the real delivery time of your factory?
A: 10 to 20 days for general series products, but special orders will need 30 or more days based on different situations and products.
4.How do you ensure the quality of your products?
A: Generally, our equipments are the most durable type in the industry, this is also the feature of tower crane for most of our customers at home or abroad.
With our experienced quality control team, we are trying to offer most of our customers the product with best quality. Meanwhile, each of our products will passed the quality test before delivery.
5. What is the max. capacity of the tower crane?
PT series : 2T 6T 10T 16T 18T
TC series: 3T 4T 5T 6T 8T 10T 12T 16T
6. Where can we buy the machine's parts?
A: Generally, when delivery, we send customers some wearable spare parts for free for urgent requirement.We also have our spare parts warehouse,customer can confirm with us which parts are needed.
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