QTZ63 Tower Crane: Features, Applications, And Advantages

The QTZ63 tower crane, also known as the TC5610 tower crane, is a versatile piece of construction equipment that combines advanced technology with robust performance. This crane is designed for a wide range of applications, offering remarkable efficiency and reliability. Below, we delve into the key features, suitable applications, and distinct advantages of the QTZ63 tower crane.

Key Features

1. Design and Structure:

• The QTZ63 is a horizontal jib, luffing jib, upper-slewing, and self-raising fixed tower crane.

• It boasts a maximum working radius of 56 meters and a jib length of 56 meters, with a maximum lifting capacity of 6 tons.

• The crane can be configured with jib lengths of 50 meters or 44 meters, accommodating various construction needs.

2. Performance Capabilities:

• The lifting mechanism employs a three-speed motor, providing multiple speeds and a slow-positioning speed of less than 5 meters per minute, ensuring safe and efficient lifting operations.

• The slewing mechanism uses a wound rotor motor, planetary reducer, and fluid coupling, offering a slewing speed of 0-0.6 revolutions per minute for high carrying capacity and smooth starting and stopping.

• The luffing mechanism is driven by a double-speed motor worm reducer, installed between the jib's diagonal web members for compact design and easy maintenance.

3. Safety and Durability:

• The crane is equipped with a comprehensive suite of safety devices, including a lifting height limiter, slewing limiter, luffing limiter, lifting capacity limiter, lifting moment limiter, and trolley rope and shaft break protection.

• All stress structures are designed with waterproof and rust-proof treatments, while welded structures undergo shot peening after welding.

4. Operator Comfort:

• The independently side-mounted operator's cab is well-ventilated and brightly lit, with a good view. It also features a bottom glass window for visibility of smaller lifting radii.

• The spacious cab can be equipped with air conditioning as needed, providing a comfortable working environment for the operator.

Suitable Applications

The QTZ63 tower crane is widely used in the construction of high-rise hotels, residential buildings, high-rise industrial structures, large-span factories, and tall tower-type buildings. It is also suitable for handling and loading operations in ports, docks, and cargo yards.

Advantages

1. Leading Performance Parameters:

• The QTZ63 offers leading performance parameters and technical indicators, with a maximum working radius that is 6 meters longer than similar domestic products.

2. High Versatility:

• The crane's jib can be adjusted to different lengths, providing flexibility to adapt to various construction requirements.

3. Smooth and Reliable Operation:

• The lifting, slewing, and luffing mechanisms are designed for smooth and reliable operation, ensuring high efficiency and safety.

4. Easy Maintenance:

• The electrical control system and all accessories are easily accessible and high-performance domestic components, ensuring low failure rates and simple maintenance.

5. Rapid Installation:

• The crane can be quickly installed and dismantled using only a 20-ton truck crane, providing convenience and efficiency during setup.

In conclusion, the QTZ63 tower crane stands out with its advanced features, versatility, and reliability. Its wide range of applications and numerous advantages make it an ideal choice for various construction projects, ensuring efficient and safe lifting operations.