Two Popular Concrete Pump Trucks: 32 Meter and 46 Meter

Posted On: 15/07/2025 | Posted by: Haomei Concrete Pumps

32m concrete boom pump

As a key equipment for conveying concrete in construction, concrete boom pumps with different boom lengths play a unique role in various projects. In scenes such as urban and rural construction, 32 meter pump truck is gradually becoming a popular choice.

This type of pump truck has a compact structure and excellent passability. For example, the wheelbase of the Haomei 32-meter pump truck is only 4.7m, the vehicle length is 9.65m, and the vehicle height is as low as 3.63m. Such a small body size allows them to easily shuttle through narrow streets and sites, and adapt to complex construction environments such as rural construction. In some narrow old city renovation projects, large equipment is difficult to enter, but the 32-meter boom pump can be flexibly placed in place to carry out operations.

It occupies a small area, but its spreading range is not inferior. For example, the 32-meter pump truck with a 5-section RZ-type boom has a minimum unfolding height of 6.27m, which is flexible to fold and unfold, and can also be supported on one side to meet the needs of narrow space operations.

This means that it can also accurately deliver concrete to the required location at a construction site with limited space. In some rural self-built house construction, the site is often cramped, and the 32-meter boom pump can unfold the boom in a smaller space for spreading operations.

In terms of pumping performance, the 32-meter boom pump also performs well. For example, the Haomei 32-meter pump truck uses the Yuchai engine, which has stable performance and is fuel-efficient. The large-diameter delivery pipeline reduces resistance. Even C60 high-strength concrete can be easily pumped, and the pumping capacity is strong and it is not picky.

46m concrete boom pump

46 meter concrete pump plays an irreplaceable role in large-scale construction projects, bridge engineering, tunnel construction and other fields. From the perspective of boom parameters, the vertical height of the Haomei concrete boom pump reaches 46m, the vertical depth of the boom is 31.5m, and the horizontal length of the boom is 40.6m.

Such boom length enables them to meet the concrete pouring needs of different floors of high-rise buildings. When building a high-rise building of about 20-30 floors, the 46-meter boom pump can easily transport concrete to the corresponding height, reducing the trouble of frequent equipment movement due to insufficient boom length, greatly improving construction efficiency.

In the construction of large bridges, the 46-meter boom pump also performs well. Whether it is the pouring of bridge piers or the laying of concrete on bridge decks, its long-distance laying capacity can be fully demonstrated. In the construction of some cross-river and cross-sea bridges, concrete needs to be accurately transported to a location far away from the shore. The 46-meter boom pump can rely on its boom extension range to complete the concrete delivery work across a certain distance to ensure the smooth progress of bridge construction.

In terms of pumping capacity, the 46-meter boom pump is also very powerful. The theoretical delivery capacity of the pump truck can reach 120/170m³/h, the pumping concrete pressure is 12/8MPa, the theoretical pumping times are 18/27 times/min, and the inner diameter × stroke of the delivery cylinder is φ260×2000mm. It can deliver a large amount of concrete to the designated location in a short time. In large-scale construction projects, the pouring volume of concrete is usually large. The 46-meter boom pump can meet this high-intensity pumping demand and ensure the construction progress.

Original source: https://www.concrete-pump-cn.com/a/two-popular-concrete-pump-trucks-32-meter-and-46-meter.html

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