Hoist Winch Mech For Tower Crane
- ZCJJ
- China
- 20days
- 3SETS
Paramaribo Tower crane service, New Nicky Tower crane service,
Cape Town Tower crane service, Tshwane Tower crane service,
Bloemfontein Tower crane service, Johannesburg Tower crane service,
Products Specification
Hoist Winch Mech For Tower Crane
LVF ,PC ,RCS mechanism
1. RCS mechanism
Model | 45RCS20 | 55RCS25 | 70RCS25 | 70RCS30 | 70RCS40 |
Rated Single Rope Tension KN | 20 | 25 | 25 | 30 | 40 |
Magnification | 4 | 4 | 4 | 4 | 4 |
Rated Power of the motor KW | 33 | 41 | 51.5 | 51.5 | 51.5 |
Working Frequency Hz | 50 | 50 | 50 | 50 | 50 |
Hoisting Speed m/min | 20/40 | 21/42 | 25/50 | 12/6 | 15/30 |
Hoisting Capacity t | 8/4 | 10/5 | 10/5 | 12/6 | 16/8 |
Rope capacity | 328 | 500 | 550 | 525 | 550 |
Nominal Diameter of Wirerope mm | 13 | 14 | 14 | 18 | 20 |
2.LVF mechanism
Model | 25 LVF13 | 33LVF15
| ||
Rated Single Rope Tension KN | 13 | 15 | ||
Magnification | 2 | 4 | 2 | 4 |
Rated Power of the motor KW | 18.5 | 24 | ||
Working Frequency Hz | 6-50-100 | 6-50-100 | 6-50-100 | 6-50-100 |
Hoisting Speed m/min | 4.5-37-75 | 2.2-18-37 | 5-40-80 | 2.5-20-40 |
Hoisting Capacity t | 2.5-2.5-1.25 | 5-5-2.5 | 3-3-1.5 | 6-6-3 |
Rope capacity | 360 | 410 | ||
Nominal Diameter of Wirerope mm | 10 | 12 | ||
3.PC mechanism
Model | 25PC13A | 33PC15 | 40LVF13 | 40LVF15 | 60LVF25 |
Rated Single Rope Tension KN | 13 | 15 | 13 | 15 | 25 |
Magnification | 4 | 4 | 4 | 4 | 4 |
Rated Power of the motor KW | 18/18/3.5 | 24/24/5.5 | 30 | 30 | 45 |
Working Frequency Hz | 50 | 50 | 6-50-100 | 6-50-100 | 6-50-100 |
Hoisting Speed m/min | 33.5-17-3 | 37.5-19-3 | 2.5-18-36 | 2.5-20-40 | 2.5-20-40 |
Hoisting Capacity t | 2.5-2.5-5 | 3-6-6 | 5-5-2.5 | 6-6-3 | 10-10-5 |
Rope capacity | 360 | 400 | 360 | 400 | 500 |
Nominal Diameter of Wirerope mm | 10 | 12 | 10 | 12 | 14 |
Hoist Winch Mech For Tower Crane
LVF ,PC ,RCS mechanism
Tower Crane Knowledge sharing：
What is often referred to as the "four meetings" of the tower crane operation?
"Four sessions" will be used, will be maintained, will be checked, and will troubleshoot
Will use in the rental, concentrate on the operation of the procedures, in practice constantly grope and accumulate experience, fully develop the potential of equipment, and prevent personal and equipment accidents.
Will maintain: Be careful to do regular maintenance and routine maintenance, according to the lubrication requirements of each part, to achieve fixed quality, quantity, timing, fixed point refueling lubrication.
It will inspect: perform pre-shift inspection and trial operation carefully, ensure the safety and reliability of various safety devices, braking devices, controllers, etc., and report problems in a timely manner.
During the operation, the operation of the equipment is carefully observed and judged from the sound. If there is an anomaly, it should be stopped for inspection and the maintenance personnel should find out the reason.
Hoist Winch Mech For Tower Crane
LVF ,PC ,RCS mechanism
Will troubleshoot: the tower crane general mechanical and electrical fault should be self-removal, the larger failure contract maintenance personnel jointly. In case of personnel and equipment accidents, keep the scene and report immediately to the leader.
Buy a tower crane and rent a tower crane.
The use of Tower hoists in the project is divided into two situations, namely, buying tower hoists or renting tower hoists. Then buy the tower crane and rent the tower crane that is more economical, this article will decompose for you.
If there is a successor project waiting for tower lifting construction, or there are certain conditions in the base and logistics management, it seems more economical to buy tower lifting as a fixed asset.
If it is determined that a tower crane is purchased, then it is necessary to study what kind of tower crane is the most economical to buy. Please check the article: How to buy a tower crane? Buy knowledge of Tower hoist? What questions should be paid attention to when buying a crane?
Hoist Winch Mech For Tower Crane
LVF ,PC ,RCS mechanism
In addition, under the lease of Tower hanging, the monthly rent of Tower hanging is greatly affected by the market economy. In the previous two years, the demand was excessive.
The monthly rent depends on the seller's market and remains high. At the peak, it reached 70,000 yuan/month. At present, the monthly rent for tower hanging falls significantly, which is similar to the calculation here. If the monthly rent is calculated at $55,000, the entire investment(the purchase cost of the crane) can be recovered after 2 years.
The analysis of the tower crane cost shows that the cost of the 50M crane tower is about 10 inches higher than that of the 40m crane tower. However, the effective operation range of the 50M crane tower is about 35 inches larger than that of the 40m crane tower.
Hoist Winch Mech For Tower Crane
LVF ,PC ,RCS mechanism
The use of a long tower crane can bring more convenience and flexibility to the construction and expand the service surface of the tower crane. Check out more tower crane specifications.
This paper introduces the accident types of tower crane installation and disassembly
This article mainly explains the tower crane technical knowledge is about the tower crane installation, disassembly accident type introduction, part of the information comes from the network, only for reference use.
Type of accident in installation and disassembly of tower crane
The installation and disassembly accident of tower crane refers to the accident of tower crane overturning and broken arm during the installation, disassembly and ascent of tower crane.
1. Dumping accidents refer to accidents such as the overall dumping of the tower or the lifting of heavy arms, balancing arms and tower caps.
2. Broken arm accidents refer to accidents such as suspension of heavy arms or bending of balanced arms, serious deformation or fracture.
Hoist Winch Mech For Tower Crane
LVF ,PC ,RCS mechanism
In the process of installing, disassembling and lifting a tower crane, there are also frequent accidents in which installation and disassembly workers fall from the height of the tower body and the arm frame, and objects such as tools and parts fall from the height of the tower body and arm frame to combat accidents.
The arm frame and other electric shock accidents that touch the external power line, the tower crane arm frame collision, extrusion, etc..
If you want to effectively avoid the occurrence of tower crane accidents, you must catch both personnel and equipment. Improve the technical knowledge of the operators, and do a good job in the maintenance of the tower crane and other mechanical equipment.
