- Guaranteed Secure Payments on Every Order
- Refund if your item is not delivered or as described
- Buyer Protection after order confirmation
- Place of Origin: Shandong
- Brand Name: BAIMAI
- Model Number: TC4708-QTZ40
Model | TC4708 |
Rated Lifting Moment | 400KN.M |
Max. Lifting Load | 4t |
Tip Load | 0.8t |
Max. Lifting Height | 120m |
Free standing height | 30m |
Rope length | 400m |
Span（jib length） | 47m |
Working range | 3 to 47m |
Slewing speed | 0.6r/min |
Trolley speed （Derricking speed） | 38.6/25.2 m/min |
Jacking-up speed （lifting speed） | 0.4 m/min |
Counter jib length | 12.89m |
Tower height height | 6.2m |
Power supply | 380V/50Hz or according to client's requirments |
Power Capacity | 24.9Kw |
Electric switch box | Schneider |
Hoisting speed | (a=2)65.14/32.57/7.0;(a=4)32.14/15.60/3.5 |
Main Material | 140*10mm /angle steel /Q235B |
Mast section | 1.5*1.5*2.2m |
| Safety Feather |
1.Overload protection: If the material is over the capacity, the crane will give a sharp warning for
protection itself.
2.Emergency brake: If the operation staff encounter some emergency situation, we could start the
emergency brake system to protection the related treasure.
3.Control Method:Room control or remote control to avoid any injury to the operation staff
4.Main lifting motor: with thermal protection and currency protection.
Our Services
1.We can design the customerized tower crane as per your requirement.
2.The most suitable model will be recommended to you once we know about your requirement.
3.Shipment can be arranged from our port to your destination port.
4.Opetion video can be sent to you if needed.
5.Maintenance video will be given once the tower crane break down to help you repair.
Company Information
Shandong Baimai Construction Machinery Co., Ltd is the professional crane and lift platform manufacturer in China .We mainly
Design, Manufacture, Installation, Repair , Maintenance, Trade and Export all kinds Electric Hoists,
Overhead Cranes, Jib Cranes,Tower Crane, and so on. We are sure we will be your best choice .
- Place of Origin: Shandong
- Brand Name: BAIMAI
- Model Number: TC4708-QTZ40
Model | TC4708 |
Rated Lifting Moment | 400KN.M |
Max. Lifting Load | 4t |
Tip Load | 0.8t |
Max. Lifting Height | 120m |
Free standing height | 30m |
Rope length | 400m |
Span（jib length） | 47m |
Working range | 3 to 47m |
Slewing speed | 0.6r/min |
Trolley speed （Derricking speed） | 38.6/25.2 m/min |
Jacking-up speed （lifting speed） | 0.4 m/min |
Counter jib length | 12.89m |
Tower height height | 6.2m |
Power supply | 380V/50Hz or according to client's requirments |
Power Capacity | 24.9Kw |
Electric switch box | Schneider |
Hoisting speed | (a=2)65.14/32.57/7.0;(a=4)32.14/15.60/3.5 |
Main Material | 140*10mm /angle steel /Q235B |
Mast section | 1.5*1.5*2.2m |