Hot Sale Stationary Manufactory Wholesale Qtz Construction Self-Hoisting Tower Cranes China Qtz80 (TC6010) -Max. Load: 6t, Find details about China Tower Crane, Crane from Hot Sale Stationary Manufactory Wholesale Qtz Construction Self-Hoisting Tower Cranes China Qtz80 (TC6010) -Max. Load: 6t
Mechanical Factor | Hoisting Mechanism | M5 | ||||||
Slewing Mechanism | M4 | |||||||
Trolleying Mechanism | M4 | |||||||
Hoisting Mechanism | Motor | Model | YZTD2-2/4/16 | |||||
Power(kW) | 24/24/5.4 | |||||||
Height Limiter | Model | DXZ | ||||||
Wire Steel Rope | Spec. | 6X19+FC-12.5-1770-I | ||||||
Falls | a=2 | a=4 | ||||||
Lifting Speed (m/min) | 74 | 38 | 38 | 20 | ||||
Rated Load(t) | 1.5 | 3 | 3 | 6 | ||||
Min. Rate of Descend | m/min | ≤7 | ||||||
Slewing Mechanism | Motor | Model | YZR132M2-6 | |||||
Power(kW) | 3.7×2 | |||||||
Rotating Speed(r/min) | 908 | |||||||
Reducer | Model | XX4-80.180 | ||||||
Drive Ratio | 180 | |||||||
Coupler | Model | YOX250A | ||||||
Rotating Pinion | Modulus (m) | 12 | ||||||
Number of Teeth ( z) | 15 | |||||||
Modification coefficient | +0.5 | |||||||
Rotating Speed | r/min | 0.63 | ||||||
Slewing Bearing | Single row four-point contact ball slewing bearing | Model | 011·45·1250 | |||||
Modulus (m) | 12 | |||||||
Number of Teeth (z) | 118 | |||||||
Hydraulic Jacking Mechanism | Motor | Model | Y132M-4B5 | |||||
Power(kW) | 5.5 | |||||||
Rated Oil Cylinder Working Pressure | Mpa | 25 | ||||||
Max. Jacking Force | t | 50 | ||||||
Oil Cylinder Stroke | mm | 1600 | ||||||
Locating Distance | mm | 2070 | ||||||
Oil Cylinder Diameter | mm | φ160 | ||||||
Oil Cylinder Piston Diameter | mm | φ125 | ||||||
Jacking Speed | m/min | 0.4 | ||||||
Trolleying Mechanism | Motor | Model | YDEJ132S-4/8 | |||||
Power(kW) | 3.2/2.2 | |||||||
Wire Steel Rope | Spec. | 6×19S+FC-7.7 | ||||||
Reducer | Model | BL22-43-3.3 | ||||||
Drive Ratio | 38 | |||||||
Trolleying Speed | m/min | 44/22 |
Introduction:
• Leading performance: the boom length in full extension is 44.5m, the performance leading in 5%. The grade ability is
40%, which make the machine have good road adaptability.
• The U boom and plug-in boom head make the load-carrying capacity more balanced, and lift more smoothly.
• The stretch and retract technique prevents the misoperation; the stretch and retract of the boom is safer and
more reliable.
• The control system is optimized by 8 patents; lifting, rotation, and luffing are easy and reliable.
• The innovative jib system adopts embedded block, plug-in boom head and octagon jib, which has excellent lifting
performance and safe and reliable lifting work.
• The stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom
caused by misoperation, improving the safety of the operations.
• Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and
luffing systems.
• Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer.
• The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is
ahead of the industry.
• The humanity design makes the cab and control cab more spacious, and easy to operate.
Parameters:
Model | QTZ31.5 | QTZ40 | QTZ63B | QTZ63C | QTZ80A | QTZ100A | QTZ125A |
Radius(m) | 40/42 | 47/45 | 56/50 | 52 | 60/55 | 55 | 60/55 |
Hook Height(m) | 31.6 | 32.5 | 41 | 40 | 46 | 45 | 46 |
Max. Height(m) | 100 | 100 | 141 | 140 | 200 | 180 | 200 |
Max. Hoisting Capacity(t) | 3 | 4 | 6 | 6 | 8 | 8 | 8 |
Standard Mast Section Size(m) | 1.5* 1.5*2.4 | 1.5* 1.5*2.5 | 1.835* 1.835*2.5 | 1.615* 1.615*2.5 | 1.835* 1.835*2.5 | 1.835* 1.835*2.5 | 1.835* 1.835*2.5 |
Hoisting Speed(r/min) | 26.8/5.2 | 76/38 | 80/40/8.5 | 80/40/8.5 | 80/40 | 100/50 | 100/50 |
Slewing Speed(r/min) | 0.77 | 0.77 | 0.62 | 0.62 | 0.65 | 0.55 | 0.6 |
Luffing Speed(m/min) | 43.2/21.6 | 43.2/21.6 | 42/21 | 42/21 | 60/30/10 | 60/30/10 | 60/30/10 |
Our Workshop:
Service and Support
We has the 12 workshops to produce every part of concrete mixing plants and we can produce spare parts to delivery thern to you within 2 days.
Why choose us?
UNIQUE was founded in 1973, more than 40 years dedicated to building construction enterprises make the most suitable products and services.
After-sales service:
Training how to install and use the machine;
Engineers avilable to service machinery overseas
Success Case:
FAQ
Welcome. Pls feel free to send us an email here. You will get our reply in 24 hours
A: Generally it is 7-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
A: 30% of total price should be paid by T/T as down payment; 70% balance payment should be paid by T/T before delivery.
A: Yes, we have. Both are our patent products, certificated by CE.
Yes, each step of production and finished products will be came out inspection by QC department before shipping.