tower crane for construction
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100/month |
| Place of Origin: | Shandong |
Company Profile
| Location: | Jinan, Shandong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Topless Tower Crane, Tower Crane, Building Crane, Topkit Tower Crane |
Product Detail
| Model No.: | QTZ50 (TC5008) |
|---|---|
| Means of Transport: | Ocean |
| Brand Name: | Mingwei |
| Max. load capacity: | 4t |
| range: | 3-50m |
| tip load: | 0.8t |
| free standing height: | 30m |
| max. height: | 120m |
| Production Capacity: | 100/month |
| Packing: | Via container |
| Delivery Date: | 10days |
Product Description
QTZ50 (TC5008) tower crane
Features:
1. QTZ50 tower crane, a type of self-elevating top slewing tower crane, is designed and manufactured by Shandong Mingwei hoisting equipment Co., Ltd. Which has good quality and competitive price.
2. This tower cane is the crane with vertical arm support, trolley travel and up-rotary hydraulic jack-up system. Its maximum load capacity is 4t. maximum radius is 50m. Tip load is 0.8t, independent height is 30m, max. Possible height is 120m.
3. Our company use France Schneider contactor,and tests each hoisting mechanism under no-load, static load, dynamic load, etc. To ensure the brake reliable, safe and durable.
4. Cabin with humanized design,is convenient and comfortable,facilitate for safe driving.It creates a good working environment for the operator.
5. The machine is equipped with complete set of safety devices, which can guarantee the safe and high efficient operation of the equipment. Including lifting height limiter, dolly radius limiter, load moment limiter, weight limiter, circumgyrating limiter, etc.
Technical parameters and detail technical tables of mechanisms
Item | Unit | Magnification | |||
α=2 | α=4 | ||||
Rated load moment | KN.m | 540 | |||
Max. load | t | 2 | 4 | ||
Work radius | m | 3 – 50 | |||
Load at max. radius | t | 0.80 | |||
Radius at max. load | m | 27.3 | 14.79 | ||
Hoisting height | Independent | m | 30 | ||
Adhered | 120 | 60 | |||
Outer size of whole crane | Chassis | m | 6.0×6.0 | ||
Height of whole crane | Independent | 38.284 | |||
Adhered | 128.284 | ||||
Tip of jib to the slewing center | 48.74 | ||||
Tip of balanced jib to slewing center | 12.816 | ||||
Self-weight | Independent | t | 22.56 | ||
Adhered | t | 42.7 | |||
Balanced weight | t | 8.0 | |||
Other | Total power of motors | kW | 25.1 | ||
Work grade at max. height | Grade | ≤6 | |||
Allowable work temperature | 0C | -2040 | |||
