hktc tower crane 70 meter 12 ton with spare parts
ZCJJ & SYM Tower Crane Spare Parts Co., Ltd. is located in Shenyang China, Chinese industrial machinery manufacturing base, with an area of 1,080,000 square meters.
Over 20 years development, It has become a large manufacturing base for tower crane in domestic. The main products are "ZCJJ" brand series of tower crane, and spare parts is compatible with Zoomlion, Yongmao, and SCM.
hktc tower crane 70 meter 12 ton with spare parts
| Model | QTZ80 Tower Crane |
| Max Load | 6 t |
| Tip load | 1.6t |
| Jib length | 65 m |
| Hoist height | according to your demand |
| Lift speed | (a=2) 0-105 m/min; (a=4) 0-53 m/min, VFD control |
| Trolley speed | 0-55 m/min , VFD control |
| Slewing speed | 0-0.7 r/min , VFD control |
| Jack climbing speed | 0.5 m/m |
Main Features
1 | Torque limiter | Control torque, it will warns when lifting weights reach to 90% of rated lifting torque. When reach to 110% of the rated lifting torque, it will limit rising upwards and trolley. |
2 | Weight limiter | Control the maximum lifting capacity, lifting weight reach to 40% of the rated capacity, limit high-speed lifting; lifting weight reach to 110% of the rated capacity, limit the lifting up |
3 | Height limiter | Control the lowest and highest extreme position of lifting hook |
4 | Slewing limiter | Control the extreme turns number of turn left and right |
5 | Amplitude limiter | Control trolley limit position of inward and outward |
| 6 | Overload protection | If the material is over the capacity, the crane will give a sharp warning for protection itself |
| 7 | Emergency brake | If the operation staff encounter some emergency situation, we could start the emergency brake system to protection the related treasure |
| 8 | Control Method | Room control or remote control to avoid any injury to the operation staff |
| 9 | Main lifting motor | with thermal protection and currency protection |
ZCJJ ,Shenyang Zhengchuang Construction Machinery Co., Ltd, Located in Shenyang, Chinese machinery industry manufacture and production base, and large enterprise of national construction machinery manufacturing, SYM Tower Crane Spare Parts Co., Ltd (spare parts supply and sale), Shenyang Runpeng Construction Machinery Co., Ltd (for lease), and based on original Shenyang Construction Machinery Factory (has 60 years of tower crane manufacture history), forms a tower crane industrial complex of research and design, ZCJJ Tower Crane Factory--With an area of 1,080,000 square meters, and has become a super large manufacturing base of tower crane in domestic and overseas. Main products are ZCJJ brand series of tower crane and tower crane spare parts such as mast section,fixing angle,wall tie collar,etc.
Pre-Sales Service After-Sales Service
* Inquiry and consulting support. * Training how to install and use the machine.
* View our Factory. * Engineers available to service overseas
* Sample testing support. *24hours online
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