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In the construction engineering field, concrete pumping has always been a core element determining construction schedule and quality. High-rise building pouring faces challenges such as insufficient or unstable concrete delivery, unsuitable equipment leading to inefficiencies in special working conditions, and large-scale projects with low tolerance for error and stringent requirements

Pre-installation Inspection, First, before installing the concrete placing boom, carefully inspect each component and pipe clamp of the assembled boom.

In a high-altitude tunnel at 4,200 meters above sea level, amidst sub-zero temperatures and winds, Saintyol DAWIN shotcrete machine is operating smoothly. What used to require three people can now be done by one, with the quality pass rate soaring from 85% to 98%. This isn't science fiction; it's the daily reality of Saintyol DAWIN intelligent equipment.

In concrete shotcrete support construction for tunnels and slopes, the flexibility and coverage of equipment directly determine operational efficiency and construction quality. Saintyol DAWIN machinery wet concrete shotcrete trolley, with its innovative boom system and precise track control, provides a high-performance solution for modern shotcrete construction.

Saintyol DAWIN wet concrete shotcrete truck is widely favored in the market due to its high efficiency. However, under the pressure of high-intensity construction operations, wet spraying trolleys are prone to wear and tear over time. Therefore, routine maintenance is crucial, especially the maintenance of core components and critical parts, which directly affects the equipment's operating efficiency and service life.

High temperatures in summer can reduce the concrete placing boom viscosity of hydraulic oil, leading to unstable system pressure and even leakage. Before construction, check the oil level and quality of the hydraulic oil to ensure that the oil level is within the normal scale range. If the hydraulic oil is found to be darker, turbid or has impurities, replace it with anti-wear hydraulic oil that meets the summer use standards in time.

The mechanical properties of concrete pumps, such as sand and gravel particle size, cement grade and mix ratio, are generally explained in the factory manual. Qingke Heavy Industry reminds you to follow the factory manual to meet the mechanical properties of concrete pumps during operation. The safety requirements for using concrete pumps are as follows:

Concrete placing boom Hydraulic system "physical examination" 1. Oil circuit hidden dangers: Check whether there are leaks, loose joints or surface damage in the hydraulic pipeline before starting, especially pay attention to bends and welding points. If the oil is turbid or contains bubbles,

In the vast world of tunnel construction, the Shotcrete wet concrete spraying machine of Saintyol DAWIN is like a bright star, shining with unique light, and can be regarded as a capable assistant to the construction team. Saintyol DAWIN, as an enterprise that has been working hard in the field of tunnel and subway construction for many years and has accumulated rich experience, has carefully created this wet spraying trolley with excellent performance with its profound technical background

In high-rise building construction, concrete placing has always faced the challenges of high labor costs and low operating efficiency. With automatic climbing technology as its core, the Saintyol DAWIN hydraulic concrete placing boom provides engineering teams with efficient and economical solutions by reducing manual intervention and simplifying the construction process.