Main Technical ParameterTOPKIT TOWER CRANE QTZ63 T5610
QTZ63(TC5610) self-elevating tower crane consists of metal structure, component driving, hydraulic jack-up, electric control and safety protection device. Here is brief introduction of each part and their characteristics: The under-frame of whole machine is tightly fixed on special concrete foundation. Its upper part is connected with tower body; the upper end of tower body is connected with jack-up set frame and lower turn-table, and the surface of lower turn-table is connected with the outer ring of slewing bearing. The rotating part fixed on the inner ring of slewing bearing includes rotary upper turn-table, tower cap, balance arm, crane boom, trolley and hooks, counterweight, hoisting mechanism, slewing mechanism, and cab. These components can all rotate fully to 540°around tower body axis line in their respective horizontal plane. The crane boom is connected with tower cap by two boom pull rods and its root is connected with upper turn-table pin. The balance arm is connected tower cap by two boom pull rods and its root is connected with upper turn-table pin. The hoisting mechanism is set at the rear of balance arm. The slewing mechanism lies on the right of rotary upper turn-table and cab on the left. The trolley and hooks are drawn by luffing mechanism close to the root of boom root, in vertical reciprocating motion along with longitudinal axis of crane boom.
| Rated Load moment | K N.m | 880 | |||
| MAX hoisting capacity | t | 8 | |||
| Working range | m | 3~60 | |||
| Hoist height | Freestanding | 45 | |||
| Adhered | 151.2 | ||||
| Hoist speed | Double falls | m/min | 80.36/41.05 | ||
| Quadruple falls | 39.37/20.11 | ||||
| Swiveling Speed | r/min | 0.64 | |||
| ranging speed | m/min | 44/22 | |||
| Climbing Speed | 0.4 | ||||
| Min. stable descending speed | ≤7 | ||||
| Self weight | structure weight | Freestanding | t | 42.77 | |
| Adhered | 83.77 | ||||
| balancing weight | 17.8 | ||||
| Total motor capacity | kW | 47.73 | |||
| allowed operating temperature | ºC | -20~+40 | |||
| Power supply parameters | 50Hz | ~380V±10% | |||
Advantage of Mingwei Tower Crane
1. We adopt Robot automatic welding system, it improves welding accuracy and work efficiency.
2. We adopts the word firstclass Automatic impeller blasting and spraying assembly line;
3. 6m*12m CNC plasma cutting machine, not only quick cutting speed, but also smooth cutting surface, and small thermal deformation.
4. Electric device. Use international well-known manufacturers' electrical products, such as Schneider contactor.
5. equipped with complete set of safety devices
6. Certificated with CE, ISO9001-2000 and Manufacture License of Special Equipment People's Republic of China.
7. Professional manufacture and 20years production experience.With Reliable quality, advanced technology, reasonable price
Our services
1. Customized service. We can do all special design according to your requirement
2. welcome visit our factory, learn about our factory and products.
3. 24 hours on line or phone , technical support
After sale service
1. We provide free spare part with equipment and send Technicians to maintenance when necessary.
2. The Seller will send one of her experienced engineer to the Buyer's site to help the
completed installation works and training operators under the requirement of the Buyer.
3. 12(twelve)months (except for wire rope and AC contactor) after the equipment be well erected and we will offer spare parts whole year long.
4. lifelong time freely provide technical support .
Contact information
Tel:+86-531-83275377
MP:+86-15910087784
If you want to buy tower crane,and find china tower crane dealer and tower crane seller, our factory is you best selected. Welcome for your inquiry. We will supply the high quality tower crane of reasonable price. Sincerely welcome your inquiry to our products!