Machinery/Apparatus

Metabo vintage electric drill

Metabo is a German power tool manufacturer with a long history, founded in 1924. Its vintage electric drill was one of the brand's early products, embodying Metabo's strict requirements for tool quality and durability. Robust metal housing and precise mechanical design provide stable drilling performance. It is known for its high output torque and motor overload resistance. The design focuses on ergonomics to ensure the comfort and convenience of operation for users during long-term use. It is widely used in the industrial field, and it is also favored by professional craftsmen because of its excellent performance and reliability.

1930 s typewriter

It is known for its classic mechanical design and function. It has a solid metal construction and a classic keyboard layout. The design focuses on durability and reliability, and can withstand long-term use. With its elegant appearance and practical functions, it became a common equipment in offices and homes at that time. In addition, the 1930 s also saw the initial development of electric typewriters, although they were not widely available at the time. These typewriters were not only important office tools at the time, but also laid the foundation for later computer keyboard design.

SWIFT SW380B Microscope

Is a high quality vertical binocular microscope, widely used in biological research, academic education and medical diagnosis and other fields. It has a double-layer mechanical stage to provide a stable observation platform. Its optical system uses a high-quality lens and objective combination to ensure a clear, high-contrast observation image. Equipped with an adjustable LED lighting system, it can provide uniform and stable lighting, so that the sample is fully illuminated during observation. Supports magnification from 40 times to 2500 times to meet different observation needs. Its design focuses on user-friendliness, easy operation, suitable for users of different ages and technical levels.

Portable generator

It is a kind of equipment that converts mechanical energy into electrical energy, which is widely used in power production, industrial manufacturing, transportation and other fields. Its basic working principle is to use the phenomenon of electromagnetic induction, that is, to generate current through a rotating magnetic field or a conductor coil. Mainly divided into two categories of DC generators and AC generators. Performance parameters include rated power, rated voltage, rated frequency, etc., which determine the output capacity and scope of application of the generator. When using a generator, it is necessary to select the appropriate model according to actual needs and ensure its stable operation to provide reliable power supply.

Titanic anchor

An important part of this famous cruise ship, each anchor weighs a staggering 15 tons. Physically fixed the Titanic and became part of its history. The construction of the Titanic began on March 31, 1909, and was launched on May 31, 1911. It sank after hitting an iceberg during its maiden voyage in April 1912, killing more than 1500 people. It was not until 1985 that the sunken ship was discovered by humans. Its anchor and other debris lay quietly on the bottom of the Atlantic Ocean. It is a symbol of engineering technology in that era and witnessed a great tragedy in the history of human navigation.

Old-fashioned diesel generator can be checked

circular ring iron chain

Lifting freight ramp

Chain Cargo Hook

Old electric car battery

Old train wheels.

Old-fashioned industrial plant electrical box

Old Elevator Button

Black industrial oil drum

Red Industrial Oil Barrel

Concrete mixer

Slightly worn bearings

large array radio telescope

Radio telescope (English name radio telescope) is similar to reflective optical telescope. The projected electromagnetic wave is reflected by a precise mirror and then meets a common focus. It is the basic equipment for observing and studying radio waves from celestial bodies. Unlike optical telescopes, optical telescopes focus on visible light, while radio telescopes focus on long-wave electromagnetic waves. On December 5, 2022, after 30 years of preparation, the construction of the Square Kilometer Array Observatory (SKAO), the world's largest radio telescope, broke ground at two locations in Africa and Australia.

Yacht engine

Mechanical turret

Old style rope weaving machine (with weaving animation)

This refers to the process of making grass ropes. Grass ropes are usually made from plant fibers such as jute, reed grass, or other similar materials, and are used for weaving, tying, or other purposes.