Jinan Avitt International Trade Co., Ltd-HYCM Tower Crane
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 40 sets per month |
| Delivery Time | 10 days after receiving the deposit or origin LC |
| Packaging Details | Naked packing, 4*40’HQ containers. |
| Condition | 100% New |
| Application | Buildings and projects |
| Type | Fixed and internal climbing |
| Max. load | 4t |
| Jib length | 47m |
| Tip. load | 0.8t |
| Power supply | 380V/50Hz or according to client's requirements |
| Mast section | 1.5*1.5*2.2m |
| Brand Name | Avitt or others |
| Model Number | QTZ40(4708) Inner Climbing Tower Crane |
| Certification | CE, ISO, GOST, CU-TR |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union, L/C, T/T | Supply Ability | 40 sets per month |
| Delivery Time | 10 days after receiving the deposit or origin LC | Packaging Details | Naked packing, 4*40’HQ containers. |
| Condition | 100% New | Application | Buildings and projects |
| Type | Fixed and internal climbing | Max. load | 4t |
| Jib length | 47m | Tip. load | 0.8t |
| Power supply | 380V/50Hz or according to client's requirements | Mast section | 1.5*1.5*2.2m |
| Brand Name | Avitt or others | Model Number | QTZ40(4708) Inner Climbing Tower Crane |
| Certification | CE, ISO, GOST, CU-TR | Place of Origin | China |
| High Light | Small climbing tower crane ，Inside Building climbing tower crane ，4 Tons self climbing tower crane | ||
Small Inside Building Climbing Tower Crane 4tons Load Capacity Inner Climbing type
Description of QTZ40 Internal Climbing Tower Crane
Internal climbing tower crane adopts hydraulic climbing method, usually installed inside the building elevator. The working radius is fully utilized and so the working range is wide, valid hoisting capacity is strong compared to external climbing tower crane.
The crane climbs with the increase of the building height. The maximum hoisting height is 120m and standard mast height is only 26.4 m, which saves lots of purchasing cost, transportation fees and maintenance expenses.
Specification of QTZ40 Internal Climbing Tower Crane
| Model | QTZ40 (4708) Tower Crane |
| Type | Internal climbing |
| Rated Lifting Moment(KN.M) | 400 |
| Rated Loading Capacity(T) | 4 |
| Max. Lifting Load(T) | 4 |
| Tip Load(T) | 0.8 |
| Mast section height(M) | 26.4 |
| Span(M) | 47 |
| Working range(M) | 3 to 47 |
| Slewing speed(r/min) | 0.7/0.35 |
| Trolley peed(m/min) | 38.6/25.2 |
| Jacking-up speed(m/min) | 0.4 |
| Power supply | 380V/50Hz or according to client's requirements |
| Power Capacity(KW) | 24.9 |
| Electric switch box | Schneider |
| Hoisting speed(m/min) | (a=2) 65.14/32.57/7.0; (a=4) 32.14/15.6/3.5 |
| Mast section(m) | 1.5*1.5*2.2 |
Advantages of QTZ40 Internal Climbing Tower Crane
1. High Climbing Capacity
2. Best Economic Benefit
3. High Reliability
4. Multiple Usages
5. Convenient Installation and Dismantling
New design Internal Climbing system which is center climbing
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Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2002
Total Annual:
100000-150000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
Jinan Avitt International Trade Co., Ltd-HYCM Tower Crane is a professional manufacturer and exporter of Construction Machinery in China, owning CE, ISO and GOST certificates, with high quality products and competitive price. Our items are praise wit... Jinan Avitt International Trade Co., Ltd-HYCM Tower Crane is a professional manufacturer and exporter of Construction Machinery in China, owning CE, ISO and GOST certificates, with high quality products and competitive price. Our items are praise wit...
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