Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane
Brand Name:HYCM-TOWER CRANES
Certification:CE, ISO, GOST, CU-TR
Model Number:QTP250(PT7030)
Minimum Order Quantity:1 set of 16ton flat top tower crane
Delivery Time:about 50 days after receiving the deposit
Payment Terms:30% advance payment and balance before shipment or by copy of B/L OR 100%LC at sight
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Site Member
Location:
Jinan Shandong China
Address:
Zhenshan Industrial Park, Zhangqiu, Jinan, Shandong Province, China
Supplier`s last login times:
within 30 hours
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Product Details
Company Profile
Product Details
Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane
Company information for HYCM-TOWER CRANES
HYCM-TOWER CRANES is a professional manufacturer and exporter of
tower crane and construction hoist. Founded in 2002, our products
has been sent to more than 30 countries, including Russia, Korea,
Dubai, Singapore, Indonesia, Vietnam and Thailand etc.
Specifications for Chinese QTZ250(PT7030) 16 ton Topless Tower
Crane 70m Boom Length Construction Crane
| Main Performance | Main Specifications | |
| Rated lifting moment (KN.m) | 2500 | |
| Max. lifting load(t) | 16 | |
| Tip load(t) | 2.5 | |
| Working range(m) | 3~70 | |
| Lifting height(m) | Freestanding height | 50 |
| Attaching height | 206 | |
| Mast section | Main limb angle steel (mm) | ∠200X200X26/ Q345B |
| Section size(mm) | 2000X2000X3000 | |
| Lifting jib | Upper chord(mm) | φ140 round steel/ Q345B |
| Lower chord(mm) | ∠180X18 two angle steel / Q345B | |
| Parallel face width (mm) | 1450X2200 | |
| Hoisting mechanism | Reducer | 55TLQ40 |
| Motor | YZTPF250M-4-55KW | |
| Capacity of wire rope | 560m | |
| Wire rope | 35W×7-20-1960 I right lay | |
| Hoisting speed (m/min) | 0-100 0-50 | |
| Slewing mechanism | Reducer | HP90.160.195 |
| Motor | YPHW132L2-4-9KW | |
| Slewing speed (r/min) | 0-0.57 | |
| Trolleying mechanism | Reducer | 7.5TXB7 |
| Motor | YZZ132S1-4-7.5KW | |
| Trolleying speed( m/min) | 0-78 | |
| Jacking-up speed | Hydraulic pump station Jacking oil cylinder | TQZ180/125 |
| Motor | Y132M-11KW | |
| Slewing bearing | Type | 1830.50 |
Safety Feathers for Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length
Construction Crane
1.Overload protection: If the material is over the capacity, the
tower crane will give a sharp warning for protecting itself.
2.Emergency brake: If the operation staff encounters some emergency
situation, we could start the emergency brake system to protect the
related treasure.
3.Control Method: Remote control is to avoid any injury to the
operation staffs.
4.Main lifting motor: if needed, there will be with thermal
protection and currency protection.
Main features for Chinese QTZ250(PT7030) 16 ton Topless Tower Crane
70m Boom Length Construction Crane
1.Height of the tower crane is confirmed according to height of
building, lifting ability of the tower crane is independent of
height.
2. The tower crane with features as high working speed, stead work
condition and high efficiency.
3. Hoisting jib has three jib ranges. This meets project needs more
widely.
4. Safety devices are complete. The working is reliable.
5. Lifting jib adopts rigid double tension bars with features as
light structure.
6. The eyeshot of cab is well, and the cab is installed
independently, which creats a preferable working condition for
handlers.
7. Location of the tower crane is reasonable, and the externality
of the crane is beautiful.
8. The operation is simple and the maintenance is convenient.
Photos for Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m
Boom Length Construction Crane
Contact us
If you have any inquiry or question about our products, please feel
free to contact us!
1.Mobile: 86-135-8902-5663
2.Whatsapp: 86-135-8902-5663
3.Wechat: 86-135-8902-5663
4.Skype: mandysun1987
5. E-mail: mandysun1987@hotmail.com/mandy@hycmtowercranes.com
6.Web: www.hycmtowercranes.com
Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane
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