China Ce Uso 0.8t Load Tower Crane Lifting Crane by China Factory

Main Technical Parameters of QTZ50 (5008A) Tower Crane

Rated Lifting Moment(kn.m)500Rated Loading Capacity(t)4Max. Lifting Load(t)4Tip Load(t)0.8Max. Lifting Height(m)150Span(m)50Free standing height(m)30Rope length(m)320Working range(m)3-50Slewing speed(r/min)0.7/0.35Power supply380V/50HzPower Capacity(kw)25.82Electric switch boxSchneiderHoisting speed(m/min)(a=2)65.14/32.57/7.0 (a=4)32.14/15.6/3.5Mast section dimensions(m)1.615*1.615*2.5 (block structure)The height of the factory(m)31m (11mast sections)Main materials(mm)∠160*12 (Angled steel, Q345B)
The lifting mechanism
Lifting mechanismMotor type/YZTD200L2-4/8/24powerkW15/15/4Rotating speed
r/minr/min1440/720/220
The slewing mechanism
Slewing mechanismSlewing speedr/min0.62Motor type/YZR132M2-6Power kW3.7 Rotating speed

r/minr/min908
The trolleying mechanism
Trolleying mechanismDerricking speedm/min39/27Brake motor /YEZS100L-4/6powerkW1.5/2.2Rotating speedr/min960/1440

The jacking mechanism
Jacking mechanismJacking speedm/min0.4Working PressureMPa20Motor type CBN-F306powerkW4
1.Do you want to buy a good quality tower crane for hoisting construction in the vertical and horizontal?
2.Do you want to buy a tower crane used in infrastructure construction,high speed rail oil fields?
3.Do you want to buy a good quality and deeper price tower crane from china?
4.Do you want to cooperation with a china manufacturer?
Hi ,i'm Bella .and now working for RUNCHEN mechinery Co.,Ltd.I know you are looking for tower crane .So our company can be your good choice.WHY?
Covering an area of 520,000 square meters, our company has one of the largest production factory for tower cranes in China. The total investment reaches 1 billion RMB. Currently, we have 8 comprehensive workshops in use, 3 office buildings and 5 dormitory buildings, which cover an area of 215,000 square meters in total. We possess over 300 sets of all kinds of modern production equipment. Therefore, we are capable of producing over 5,000 sets of medium and large tower crane and construction hoist every year.
WHO WE ARE
Runchen Tower Cranes is one of the largest tower crane factory in China
Equiped with the most advanced production lines and manufacturing technology
Top 1 tower crane ball blasting and spaying assembly line in China
Safe operations at all levels and in all departments are absolutely essential and of great priority to us.
WHat we can do
All parts and components of our tower cranes are
equipped with
advanced coating production line
CNC machining centers
CNC pipe cutting machine
welding robot
All kinds of testing equipment, and provide hardware guarantee for producing high quality tower cranes
Every structural component is designed and engineered to be transported in standard trucking dimensions with no need for oversize permits and shipped internationally in 40 foot high cubes.
The implementation of safety above all else is imperative in our day-to-day operations, ensuring the highest level of compliancy to the established industry inspection standards and safety procedures to minimize the risk to human life, and to guarantee that everyone returns safely to their family every day.
WHy choose us
Experience. More than 25 years of experience in manufacturing construction machinery, assured good quality.
Service. Professional service team with 24hours service can give you powerful support.
Innovation. Technical and management innovation guarantee good quality to be in top position in our industry.
Marketing. Our products have been exported to more than 35 countries, enjoying a good reputation
Welding
Painting