Address:
,China
Main Products:
Tower crane,Toppless crane,Topkit Tower Crane
Parameter of tower crane
1. Tower crane model:QTZ63 TC5013
2. maximum load capacity is 6t,Tip load is 1.3t
3. maximum radius is 50m.
4. Independent height is 40m,Max. Possible height is 150m.
5. Mast section dimension:1.68*1.68*2.5m,Main chord:160*160*16
6. Rated lifting moment:630kn m
7. Slewing speed:0.63r/min
8. Derricking speed:44/22m/min
9. Jacking speed:0.4m/min
10. equipped with complete set of safety devices
11.Balanced Weight /Jib Length:12.2t/50m
12.Total Power: 40.2Kw
Loading Chart
2 Falls
Jib Length (m) | 3-26.6 | 28 | 29 | 31 | 32 | 33 | 34 | 35 | 36 |
Load (t) | 3 | 2.82 | 2.70 | 2.49 | 2.39 | 2.31 | 2.23 | 2.14 | 2.07 |
Jib Length (m) | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 |
Load (t) | 1.99 | 1.93 | 1.87 | 1.81 | 1.75 | 1.69 | 1.64 | 1.59 | 1.55 |
Jib Length (m) | 46 | 47 | 48 | 49 | 50 | ||||
Load (t) | 1.49 | 1.45 | 1.41 | 1.37 | 1.335 |
4 Falls
Jib Length (m) | 3-14.7 | 16 | 17 | 19 | 21 | 23 | 25 | 26 | 27 |
Load (t) | 6 | 5.46 | 5.10 | 4.44 | 4.01 | 3.60 | 3.26 | 3.11 | 3.97 |
Jib Length (m) | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
Load (t) | 2.72 | 2.61 | 2.50 | 2.40 | 2.31 | 2.22 | 2.14 | 2.06 | 1.99 |
Jib Length (m) | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 |
Load (t) | 1.92 | 1.86 | 1.79 | 1.73 | 1.67 | 1.62 | 1.57 | 1.52 | 1.47 |
Jib Length (m) | 47 | 48 | 49 | 50 | |||||
Load (t) | 1.43 | 1.38 | 1.34 | 1.305 |
Basic Parameters
Mechanical Factor | Hoisting Mechanism | M5 | |||||
Slewing Mechanism | M4 | ||||||
Trolleying Mechanism | M4 | ||||||
Hoisting Mechanism | Motor | Model | YJZD 225-4/8/32 | ||||
Power(kW) | 24/24/5.4 | ||||||
Height Limiter | Model | FKDX-G | |||||
Wire Steel Rope | Spec. | 6W19-12.5-1770-I | |||||
Max. Attraction(N) | 15000 | ||||||
Falls | a=2 | a=4 | |||||
Lifting Speed(m/min) | 75 | 37.5 | 9.5 | 37.5 | 19 | 4.7 | |
Rated Load(t) | 1.2 | 3 | 2.4 | 6 | |||
Min. Rate of Descend | <</span>7 | ||||||
Slewing Mechanism | Motor | Model | YZR 132M1-6 | ||||
Power(kW) | 3.7X 2 | ||||||
Rotating Speed(r/min) | 960 | ||||||
Reducer | Model | XX4-80A. 195 | |||||
Drive Ratio | 195 | ||||||
Coupler | Model | YOX250A | |||||
Rotating Pinion | Modulus m | 12 | |||||
Number of Teeth z | 15 | ||||||
Modification Coefficient | +0.5 | ||||||
Rotating Speed | r/min | 0.64 | |||||
Slewing Bearing | Single row four-point contact ball slewing bearing | Model | 011·45·1250 | ||||
Modulus m | 12 | ||||||
Number of Teeth z | 118 |
(Continued)
Hydraulic Jacking Mechanism | Motor | Model | Y132M-4B5 |
Power( kW) | 5.5 | ||
Rated Oil Cylinder Working Pressure | mPa | 20 | |
Max. Jacking Force | t | 50 | |
Oil Cylinder Stroke | mm | 1450 | |
Locating Distance | mm | 1920 | |
Oil Cylinder Diameter | mm | φ160 | |
Oil Cylinder Piston Diameter | mm | φ110 | |
Jacking Speed | m/min | 0.4 | |
Trolleying Speed | Motor | Model |
![]() Shandong Mingwei Hoisting Equipment Co.,Ltd.
Company Introduction
Shandong Mingwei Hoisting Equipment Co.Ltd.is engaged in the production and sale of tower cranes, construction elevators, concrete pumps, concrete batching plants, high-altitude operation chlorophytums, concrete mixer trucks, loaders, lifting machinery, concrete mixing machinery and all kinds of cranes. It is also engaged in impartation and exportation. With good transportation system, strong technical strength, advanced technology, integrative equipment and perfect texting system, the company has developed many products in more than ten years.Some of the products are as follows: Tower crane series: QTG25(30083506), QTZ25(30083506), QTZ31.5(38084206), QTZ40(4208470848084810), QTZ5048105008), QTZ635010501355105610), QTZ80(551356136010), QTZ100(55166012), QTZ12560156018), QTZ160(6024), TC7030, TC7052, TCN80, TCD120160. Internal climbing tower crane and boom tower crane. SCSCDSCB series builder\"s hoist. Single-beam bridge crane, double-beam bridge crane, monorail crane, 3t-100t crane. Concrete pump: HBT60-120S60-120RS. Twin horizontal shafts mixer: JS500-4000. Concrete batching machine: PL800-4800. Concrete batching building/plant: HZSHZSL. Stabilized soil mixing plant:WBZ300-500. ZZ series concrete mixer truck(8-12 Cubic Meter). Screw conveyor: LSY160-360. The import and export of many products. The company has more than forty offices in China to sell its products to the whole country. Whats more, the products sold to the Middle East, Russia and South America are well received by the users. And on the principle of all for the consumers , the company set up after-sale department to provide services to the users. |