Crane for sale Qatar

1.  Overhead crane
   1.  Grab Bucket Overhead Crane
   2.  LD Single Girder Overhead Crane
   3.  QC Electromagnetic Overhead Crane
   4.  LH Double Girder overhead Crane
   5.  QD Double Girder Overhead Crane
   6.  QY Insulation Overhead Crane
   7.  European Double Girder Overhead Crane
2.  Gantry crane
   1.  Single Girder Gantry Crane
   2.  Double Girder Gantry Crane
   3.  Semi Gantry Crane
   4.  A-frame Portal Crane
   5.  Portable Gantry Crane
   6.  L Electric Trolley Gantry Crane
3.  Jib crane
   1.  Portable Jib Crane / Mobile Jib Crane
   2.  BB Wall travelling Jib Crane
   3.  BZ Pillar Jib Crane
   4.  BX Wall Mounted Jib Crane
4.  Electric hoist
   1.  MD1 Double Speed Electric Hoist
   2.  CD1 Single Speed Electric Hoist
   3.  European Electric Hoist
   4.  Electric Chain Hoist
   5.  Low Headroom Electric Wire Rope Hoist
   6.  Manual Chain Hoist / Chain Block

LH type Double Girder Hoist Overhead Crane

LH double girder overhead crane

LH Double Girder Hoist Overhead Crane has the characteristics as compact instructure, low building clearance light body, and small wheel loading. It can maximize lifting height to make full use of workshop.The speed can be adujisted to be stable travelling.

• Capacity：0.5-30 ton/Customized
• Span：10.5m~31.5m according to your demands
• Lifting Height：3-48m according to your demands
• Voltage：380V 50HZ 3P AC

LH double-beam bridge crane plays an important role in industrial production and logistics centers with its simple structure, convenient operation, stable operation and strong load-bearing capacity. For the specific application environment of Qatar, we can analyze the application of LH double-beam bridge crane from the following aspects:

1. Working characteristics of LH double-beam bridge crane

• Strong load-bearing capacity: LH double-beam bridge crane adopts double-beam structure, which can bear large loads and ensure the stable operation of equipment under heavy load operation.
• Smooth operation: The motor drives the reducer to drive the drum to rotate, realize the retraction and release of wire rope and the lifting and lowering of goods, and the operation process is stable and reliable.
• Convenient operation: Cranes are usually equipped with two modes of ground operation and control room operation, which can be flexibly selected according to actual needs to improve the convenience of operation.
• Wide range of applications: LH double-beam bridge crane is widely used in various industrial occasions, such as metallurgy, construction, ports, etc., to meet the hoisting needs of different fields.
• High safety performance: Equipped with various safety detection devices, such as overload protection, limit switches, etc., to ensure the safety of equipment during operation.

2. Application Analysis in Qatar

Port loading and unloading:

• Application background: Qatar is the world's largest producer and exporter of liquefied natural gas. Its port cargo volume is huge and the demand for lifting equipment is strong.
• Application advantages: LH double-beam bridge crane is very suitable for port cargo loading and unloading operations with its strong carrying capacity and stable operation performance, improving loading and unloading efficiency and safety.

Construction site:

• Application background: Qatar has vigorously developed infrastructure construction in recent years, including roads, bridges, stadiums, etc., and the demand for lifting equipment on construction sites continues to grow.
• Application advantages: LH double-beam bridge crane can be used for lifting and handling of building materials to improve construction efficiency. At the same time, its compact structure and easy operation are also suitable for the complex working environment of construction sites.

Metallurgical industry:

• Application background: Although Qatar is mainly based on the energy industry, its metallurgical industry also has a certain scale, and there is also a demand for lifting equipment.
• Application advantages: LH double-girder bridge cranes can be used for lifting operations of raw materials, semi-finished products and finished products in the metallurgical industry. Its strong carrying capacity and high safety performance can meet the strict requirements of the metallurgical industry for lifting equipment.

Special working conditions:

• High temperature environment: Qatar is located in a tropical desert climate zone with extremely high temperatures in summer. The LH double-girder bridge crane was designed with the impact of high temperature environment on the equipment in mind, and high-temperature resistant materials and heat dissipation design are used to ensure stable operation in high temperature environments.
• Long span requirements: Some large projects in Qatar may require lifting equipment with a larger span. The span range of the two end beams of the LH double-girder bridge crane is between 7.5 and 31.5 meters, which can meet the span requirements of different projects.

QDX type Double Girder Hoist Overhead Crane

QDX European double girder overhead crane

QDX European double girder hoist bridge crane adopts unique European standard design concept, featuring small size, light weight and small wheel pressure.

• Lifting capacity: 1t~80t;
• Crane span: 7.5m~28,5m;
• Lifting height: according client’s requirements;
• Voltage: 380V 50Hz 3Phase.

QDX European double-girder bridge crane, as an advanced lifting equipment, has significant characteristics such as lightweight, compactness, energy saving and intelligence. These characteristics make its application in Qatar's specific environment broad prospects and advantages. The following is an analysis of the application of QDX European double-girder overhead crane in Qatar:

1. Working characteristics of QDX European double-girder bridge crane

Design optimization and lightweighting:

• QDX European double-girder crane adopts advanced design concepts and technologies to achieve lightweight structure. The main beam mostly adopts a box-shaped structure, which effectively reduces the dead weight and wind resistance and improves the overall performance of the crane.
• The lightweight design not only reduces energy consumption, but also reduces the burden on the factory structure, adapting to the needs for efficient operation of equipment in tropical desert climate areas such as Qatar.

High performance and high load capacity:

• QDX European double-girder crane has a higher working level (A5-A8), can carry a larger lifting capacity (5-800 tons), and is suitable for heavy-duty hoisting operations.
• High-efficiency electrical equipment, such as variable frequency speed motors, ensures the smooth start and stop of the crane, reduces noise and failure rates, and improves work efficiency.

Intelligent and remote monitoring:

• Equipped with advanced PLC control system, it realizes precise control and intelligent operation of the crane. At the same time, it supports remote monitoring and fault diagnosis functions to facilitate timely discovery and solution of problems and reduce downtime.
• The intelligent system improves the safety and reliability of the equipment and adapts to the needs of modern industries such as Qatar for efficient and safe production.

Modularity and easy maintenance:

• The modular design makes it easy to disassemble and replace parts, simplifying the daily maintenance process.
• Standardized design of commonly used wearing parts makes them easy to purchase and replace, reducing maintenance costs and time.

2. Application analysis in Qatar

Oil and Gas Industry:

• Qatar is one of the world's major oil and gas producers. QDX European double-girder crane can be used for lifting heavy equipment during oil and natural gas extraction, processing and transportation, such as the installation and maintenance of drilling equipment, storage tanks, pipelines, etc.
• Its high load capacity and stability ensure safe operation in harsh environments and improve production efficiency.

Infrastructure construction projects:

• Qatar has vigorously developed infrastructure construction in recent years, including roads, bridges, airports, sports venues, etc. QDX European double-girder crane can be used for the lifting of heavy components in these projects, such as the installation of bridge steel beams, steel structure building modules, etc.
• Its intelligent and remote monitoring functions help reduce labor costs and improve project management efficiency.

Industrial manufacturing field:

• Qatar's industrial manufacturing industry is also growing. QDX European double-girder crane can be used for heavy material handling within factories and precision assembly operations on production lines, such as automobile manufacturing, shipbuilding, machinery manufacturing and other industries.
• Its high efficiency and flexibility help improve factory production efficiency and product quality.

Port and Logistics Center:

• Qatar’s ports and logistics centers are also potential application areas for QDX European double-girder cranes. It can be used for loading, unloading, stacking and transshipment of goods to improve logistics efficiency and service quality.

HD type Single Girder Electric Hoist Crane

HD Electric Hoist Overhead Crane

HD single girder overhead crane has light weight, compact structure and low energy consumption.

• Lifting capacity: 1t~20t;
• Crane span: 7.5m~28,5m;
• Working class: A3, A4, A5;
• Working envionment: -20 degrees~40 degrees.

HD electric hoist bridge crane, as a lifting equipment that combines the advantages of electric hoist and bridge crane, has the working characteristics of compact structure, easy operation, convenient maintenance and strong adaptability. In view of the specific environment of Qatar, we can analyze the application of HD electric hoist bridge crane from the following aspects:

1. Working characteristics of HD electric hoist bridge crane

• Compact structure and light weight: HD electric hoist bridge crane uses electric hoist as lifting mechanism, with relatively compact structure and light weight, which is conducive to flexible operation in limited space and reduces the pressure on the ground.
• Easy operation and flexible control: The electric hoist is driven by an electric motor, which is easy to operate and flexible to control. The operator can accurately control the crane through the remote control or control room to realize the lifting, lowering and horizontal movement of materials.
• Easy maintenance and low cost: The maintenance of the electric hoist is relatively simple, the parts are easy to replace, and the failure rate of the electric hoist is low, which reduces the maintenance cost.
• Strong adaptability and wide application: HD electric hoist bridge crane can adapt to a variety of working environments and lifting needs, and is widely used in industrial plants, warehouses, docks and other places.

2. Application analysis in Qatar

Oil and gas industry:

• Qatar is one of the world's major oil and gas producers. HD electric hoist bridge crane can be used for heavy equipment lifting operations in the process of oil and gas extraction, processing and transportation. Its compact structure and easy operation make it flexible in narrow well sites or processing workshops.

Infrastructure construction projects:

• In recent years, Qatar has vigorously developed infrastructure construction, including roads, bridges, airports, stadiums, etc. HD electric hoist bridge crane can be used for heavy component lifting operations in these projects, such as the installation of bridge steel beams, steel structure building modules, etc. Its strong adaptability and wide application can meet the lifting needs of different construction projects.

Industrial manufacturing field:

• Qatar's industrial manufacturing industry is also developing continuously. HD electric hoist bridge crane can be used for heavy material handling inside the factory and precision assembly operations on the production line. Its easy operation and flexible control can help improve the factory's production efficiency and product quality.
• Ports and logistics centers: Qatar's ports and logistics centers are also potential application areas for HD electric hoist bridge cranes. In ports and logistics centers, HD electric hoist bridge cranes can be used for cargo loading, unloading, stacking and transshipment operations, improving logistics efficiency and service quality.

LDA type Single Girder Hoist Overhead Crane

LD Single Girder Overhead Crane

Single girder hoist overhead crane is used with CD1 type and MD1 type electric hoist.

• Lifting capacity: 1t-32t.
• Span: 7.5-28.5m,
• Working level: A3-A5,
• Working environment temperature: -25°C-40°C

LDA single-beam hoist bridge crane, as a lifting equipment that combines the advantages of electric hoists and single-beam bridge cranes, has a series of unique working characteristics, which make it show advantages in various application scenarios in Qatar. The following is an analysis of the working characteristics of LDA single-beam hoist bridge crane and its application in Qatar:

1. Working characteristics of LDA single-beam hoist bridge crane

• Reasonable structure and strong rigidity: LDA single-beam bridge crane has been optimized in structure, and the whole machine has strong rigidity, which can ensure stability and safety in hoisting operations.
• Flexible matching and wide range of uses: LDA cranes are usually used in conjunction with electric hoists such as CD1 and MD1 to become a light and small crane with rail operation. This flexibility enables LDA cranes to adapt to various hoisting needs and are widely used in various industrial occasions.
• Easy operation and flexible control: LDA cranes have two operating modes: ground and operating room. The operating room also has multiple options such as open and closed, which is convenient for users to choose according to actual needs. At the same time, its control system is advanced, easy to operate, and can achieve precise hoisting operations.
• Easy installation and simple maintenance: The LDA crane has a reasonable structural design, a relatively simple installation process, and low maintenance costs. This helps to reduce the user's overall operating costs and improve the efficiency of equipment use.
• High safety performance: The LDA crane is equipped with complete safety protection devices, such as overload protection, limit switches, etc., which can effectively prevent accidents and ensure the safety of operators.

2. Application of LDA single-beam hoist bridge crane in Qatar

Oil and gas industry:

• Application background: Qatar is one of the world's major oil and gas producers, and its oil and gas extraction, processing and transportation require a large amount of lifting operations.
• Application advantages: The LDA crane has a compact structure, strong rigidity, and easy operation. It is very suitable for lifting operations in narrow spaces in the oil and gas industry. At the same time, its high safety performance can also ensure the safety of operations in flammable and explosive environments.

Infrastructure construction projects:

• Application background: Qatar has vigorously developed infrastructure construction in recent years, including roads, bridges, airports, stadiums, etc. These projects require a large number of heavy component lifting operations.
• Application advantages: The LDA crane is flexible and widely used, and can meet the lifting needs of different infrastructure construction projects. At the same time, its easy installation and simple maintenance also help reduce the overall operating costs of the project.

Industrial manufacturing field:

• Application background: Qatar's industrial manufacturing industry is also developing continuously, especially the demand for lifting equipment in industries such as automobile manufacturing and shipbuilding is increasing.
• Application advantages: The LDA crane is easy to operate and flexible to control, and can meet the requirements of lifting speed and accuracy in the industrial manufacturing field. At the same time, its high safety performance can also ensure safety in the production process.

Warehouse and logistics center:

• Application background: Qatar's warehouses and logistics centers need to handle a large number of cargo loading and unloading and stacking operations.
• Application advantages: The LDA crane is equipped with an electric hoist, which can realize the rapid loading and unloading and stacking of goods. At the same time, its compact structure and light weight also help to improve the space utilization of warehouses and logistics centers.

MH type Single Girder Hoist Gantry Crane

MH Single girder Gantry Crane

Single Girder Gantry crane is matched with CD1 or MD1 electric hoist, and is a light small crane with rail travelling.

• Lifting capacity: 1t~32t;
• Crane span: 7.5m~28,5m;
• Lifting height: according client’s requirements;
• Voltage: 380V 50Hz 3Phase

As a common lifting equipment, MH single-beam hoist gantry crane has the characteristics of light weight, simple structure and easy operation, which make it show advantages in various application scenarios in Qatar. The following is an analysis of the working characteristics of MH single-beam hoist gantry crane and its application in Qatar:

1. Working characteristics of MH single-beam hoist gantry crane

Simple structure and light weight:

• MH single-beam hoist gantry crane is mainly composed of gantry, electric hoist, trolley running mechanism, electrical equipment, control system and other auxiliary equipment. Its structural design is simple, the overall weight is light, and it is easy to install and transport.

Convenient operation and high flexibility:

• This crane is usually equipped with an electric hoist, which is controlled by a remote control or an operating room. It can realize the lifting, lowering and horizontal movement of heavy objects. It is easy to operate and has strong flexibility.

Wide range of applications:

• The lifting capacity of MH type single beam hoist gantry crane is usually between 1-20 tons, the span is between 7-30 meters, and the lifting height is between 6-18 meters (some data also indicate that the lifting height can reach 6m-30m, and the applicable span can reach 12~35 meters), which can meet the lifting needs of different occasions.

High working level:

• The working level of this crane is usually A3~A5 level, with high working stability and durability, and can meet the needs of industrial production of a certain intensity.

Good safety performance:

• Equipped with safety devices such as overload limiter and limiter, it can effectively prevent accidents and ensure the safety of operators.

2. Application of MH type single beam hoist gantry crane in Qatar

Oil and gas industry:

• As one of the world's major oil and gas producers, Qatar requires a lot of lifting operations in its oil and gas extraction, processing and transportation. MH type single beam hoist gantry crane is very suitable for lifting operations in open-air workplaces in the oil and gas industry with its simple structure and convenient operation.

Infrastructure construction projects:

• In recent years, Qatar has vigorously developed infrastructure construction, including roads, bridges, ports, docks, etc. These projects require a large number of heavy component lifting operations during the construction process. MH single-beam hoist gantry crane, with its wide range of applications and high flexibility, can meet the lifting needs of different infrastructure construction projects.

Industrial manufacturing field:

• Qatar's industrial manufacturing industry is also developing continuously, especially the demand for lifting equipment in industries such as automobile manufacturing and shipbuilding is increasing. MH single-beam hoist gantry crane, with its easy operation and good safety performance, can provide reliable lifting solutions for the industrial manufacturing field.

Warehouses and logistics centers:

• Qatar's warehouses and logistics centers need to handle a large number of cargo loading and unloading and stacking operations. MH single-beam hoist gantry crane can realize the rapid loading and unloading and stacking of goods, and improve the operating efficiency of warehouses and logistics centers.

Heavy Duty Double Girder Gantry Crane

Heavy Duty Double Girder Gantry Crane

This type gantry crane is widely used in warehousing and logistics, precision machining, metal fabrication, wind power, automobile manufacturing, rail transportation, construction machinery,

• Lifting capacity: 1t~500t;
• Crane span: 7.5m~28,5m;
• Lifting height: according client’s requirements;
• Voltage: 380V 50Hz 3Phase

Heavy-duty double-girder gantry crane, as a lifting equipment with strong load-bearing capacity, stable structure and flexible operation, has shown its unique advantages in many industrial fields. Combined with its working characteristics, we can analyze its specific application in Qatar.

1. Working characteristics of heavy-duty double-girder gantry crane

Strong load-bearing capacity:

• Heavy-duty double-girder gantry cranes are typically capable of carrying hundreds or even thousands of tons of weight, which gives them significant advantages when handling large, heavy materials.

Stable structure:

• Its double-beam structure design makes the whole machine highly rigid and stable, and it can maintain good balance and accuracy even when lifting heavy objects.

Large scope of work:

• The gantry and main beam designs of heavy-duty double-girder gantry cranes usually have high spans and lifting heights, which can meet the needs of large-scale and multi-level lifting.

Adaptable:

• It is suitable for a variety of working environments and hoisting scenarios, such as outdoor cargo yards, port terminals, construction sites, etc.

Flexible operation:

• Equipped with advanced control systems and operating devices, it can achieve precise and fast hoisting operations.

High safety performance:

• Equipped with multiple safety protection devices, such as overload limiter, limit switch, wind protection device, etc., to ensure safety during operation.

2. Application of heavy-duty double-girder gantry crane in Qatar

Oil and Gas Industry:

• As one of the world's major oil and gas producers, Qatar requires the handling of large amounts of heavy equipment and materials during its extraction, processing and transportation. Heavy-duty double-girder gantry cranes can be used to hoist large components such as drilling equipment, oil and gas pipelines, and storage tanks to ensure safe and efficient operations.

Infrastructure construction projects:

• Qatar has vigorously developed infrastructure construction in recent years, including large-scale engineering projects such as roads, bridges, ports, and airports. In these projects, heavy-duty double-girder gantry cranes can be used to lift bridge components, steel structural frames, large prefabricated parts, etc., to improve construction efficiency and quality.

Shipbuilding and Marine Engineering:

• While shipbuilding may not be a leading industry in Qatar, given its location and marine resources, heavy-duty double-girder gantry cranes still have potential applications in shipyards and offshore engineering. For example, during hull construction and repair, cranes can be used to lift large components such as segmented hulls and engines.

Port and Logistics Center:

• Qatar's ports and logistics centers are important hubs connecting domestic and foreign trade. Heavy-duty double-girder gantry cranes can be used for container loading and unloading, bulk cargo stacking and other operations at ports to improve logistics efficiency and reduce labor costs.

Heavy manufacturing:

• For Qatar's heavy manufacturing industry, such as steel, machinery manufacturing and other industries, heavy-duty double-girder gantry cranes are also indispensable lifting equipment. It can be used for heavy component lifting, equipment assembly and other operations on the production line.