What is the best solution for 60m high building concrete construction?

For concrete works in 60-meter high-rise buildings, two concrete pumping solutions are typically adopted:

1. Primary solution: Trailer-mounted concrete pump (ground pump) + self-climbing concrete placing boom  

- Equipment: Trailer-mounted concrete pump (fixed pump unit, requires trailer transportation) + independent placing boom (mobile or fixed).  

- Pumping method: Concrete is conveyed horizontally through pipelines to the placing boom, which then distributes it vertically and horizontally.  

- Key features: Cost-effective, high safety factor and no site limitation, precise and flexible concrete placement.

2. Alternative solution: Truck-mounted concrete pump with boom (boom pump)  

- Equipment: Integrated pump truck (pumping system + boom mounted on a truck chassis).  

- Pumping method: Direct placement via telescopic boom, eliminating the need for an additional placing boom.  

- Key features:

----For floors under 30 meters, pump trucks offer convenience, reduced pipeline setup complexity, high efficiency, and strong adaptability to pumping heights.

----However, for 60mtr high building ,maybe need 80-90mtr Truck-mounted concrete pump（60m vertical +about 20m horizontal boom ), they involve higher equipment costs, poor site adaptability, and limited horizontal coverage for buildings with large floor areas.

Based on the above analysis, for concrete works in 60-meter high-rise buildings, the 【trailer-mounted concrete pump + self-climbing placing boom】solution is recommended due to the following distinct advantages over Truck-mounted concrete pump:  

1. Lower cost, with 30%~50% savings on equipment rental/purchase.  

2. Unrestricted by site conditions (suitable for narrow sites and old urban areas).  

3. Mature and reliable pumping technology.

What is the best solution for 60m high building concrete construction? How to develop an efficient and cost-effective construction plan?

The most appropriate plan can only be made after a comprehensive analysis based on specific construction scenarios and the following factors: 

(1)Does the single-floor construction area exceed 1,500 m²? Is the elevator shaft located at the center of the building?

These factors will involve the boom length and climbing method of the placing boom. Alternatively, please provide the single-floor layout plan or floor area for our detailed analysis and soltion for your reference .  

(2) What are the required concrete strength grade and slumps(>180)? What is the required concrete volume per day based on the construction schedule? Diesel(or motor) engine is ok? These factors will involve the power and flow rate requirements for the trailer-mounted concrete pump model and configuration(maybe ≥50hp diesel ).

Comparison of Concrete Placing Options for 60 m High-Rise Construction  

(Professional terminology in accordance with ACI, ISO and EN standards)

| Evaluation criterion |  

ROOBON  Company, guided by the 'Think globally / Act locally' philosophy,developes and manufactures advanced concrete pumping system machinery ,including stationary concrete pump, Concrete placing booms (Mobile &Self climbing), also providing customers with used equipments and high quality spare parts  for Sany and Zoomlion concete pumps from the capital of machinery----Changsha factories directly.

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