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About Us

With better quality products and services

Hunan Iron Giant Technology Co., Ltd. is located in changsha, Hunan Province, known as the "capital of construction machinery", where world-renowned companies such as Sany Heavy Industries, Zoomlion Heavy Industries, XCMG and Sunward have been established. Our main products are concrete machinery, drilling machines, excavators and cranes. We have always focused on the export of second-hand construction equipment, our team is composed of Sany engineers, and have extensive experience in sales and after-sales. Integrity, professionalism and service are the values of our company, and we adhere to "quality gains confidence". We offer our customers the best one-stop service. We warmly welcome you, we will show our professionalism, provide our suggestions and help you buy the second hand machinery you want.

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30 +

Exported to more than 30 countries and regions

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More than 15 years experience in the industry

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20 inspection processes before shipment

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over 100 machines in stock

ONE MORE PLAN, ONE MORE CHOICE.

Contact us for more information about product customization and pricing.

If you have any questions, please contact us!

Whatsapp/Tel: 86 19572932608

Contact us immediately for more possibilities!

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Professional Uses of a Concrete Boom Pump in High-Altitude Work

Jun 12,2026

Professional Uses of a Concrete Boom Pump in High-Altitude Work

A concrete boom pump is a specialized pumping system that combines a concrete pump mounted on a truck with a hydraulically articulated arm —known as the boom— designed to transport and place concrete accurately in elevated or hard-to-reach positions. This system allows concrete to flow through pipelines attached along the boom, delivering the material directly to the placement point without requiring cranes, wheelbarrows, or auxiliary personnel at height.

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Step-by-Step Operation of a Truck-Mounted Concrete Pump for Industrial Use

Jun 10,2026

Step-by-Step Operation of a Truck-Mounted Concrete Pump for Industrial Use

Truck-mounted concrete pumps are essential equipment for modern construction, allowing concrete to be efficiently transported to great heights and distances within a worksite. This article provides a detailed step-by-step explanation of how a truck-mounted concrete pump operates, from the hopper to the discharge outlet, including its main components, hydraulic system, articulated boom, and best operating practices for industrial use.

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What Are the Main Advantages of Using a Concrete Pump Truck in Civil Projects?

Jun 05,2026

What Are the Main Advantages of Using a Concrete Pump Truck in Civil Projects?

The concrete pump truck has become an indispensable machine in modern civil construction. Its advantages of concrete pump truck go beyond simple concrete placement: they directly impact productivity, safety, construction quality and operating costs. This guide analyzes in detail the benefits of using a concrete pump for civil projects and how this equipment transforms the efficiency of any job site.

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Hunan Iron Giant Technology co., Ltd.

Contact us for more product customization and pricing information

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Whatsapp/Phone

86 19572932608

Email

Manager@hunan-iron-giant.com

Address

Changsha City, Hunan Province, China

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