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HA200-4S Brings Flexible Mobility to Telescopic Boom Concrete

Oct 09, 2026

The HA200-4S telescopic boom laser screed combines four-wheel drive, multiple steering modes, suspended wheels, and a 5.5 m boom for flexible concrete floor construction.

HA200-4S laser screed, telescopic laser screed, concrete laser screed machine, laser concrete leveling equipment, four wheel drive laser screed

Concrete construction sites are not always flat, open, and easy to access. Reinforcement, columns, narrow working areas, and different floor layouts can make machine movement challenging.

To address these practical construction requirements, HWAON Machinery has developed the HA200-4S Telescopic Boom Laser Leveling Machine, featuring multiple steering modes and a flexible chassis design.

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Two-wheel steering can provide conventional machine movement, while four-wheel steering can improve maneuverability in tighter areas. Crab steering allows the machine to move diagonally, which can be useful when the operator needs to reposition the machine without making a conventional turn.
Four-wheel drive provides traction to all four wheels and can support machine movement in demanding construction conditions.

Combined with multiple steering modes, this creates a chassis designed around mobility rather than simply straight-line operation.

Conclusion

The HA200-4S focuses on one important requirement of modern concrete construction: machine flexibility.

With four-wheel drive, multiple steering modes, 90° transverse walking capability, suspended wheels, and a 5.5-meter telescopic boom, the machine is designed to help contractors handle more complex working environments.

Rather than focusing only on leveling width or engine power, the HA200-4S combines reach and mobility to provide a more flexible approach to concrete floor leveling.

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One-stop concrete laser screed Factory in China

Hangzhou maixtec  Engineering Equipment Co., Ltd. was established in 2017, the company is mainly engaged in a series of products such as concrete laser leveling machine, road machinery, construction machinery, agricultural machinery, etc., and is a High-Tech enterprise integrating R&D, production, sales, after-sales and service.

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If you want to know more about hangzhou Maixtec Machinery Technology Co., Ltd. or have any questions, please feel free to contact us:

• Tel: +86-19026181533
• Email:hwaon001@gmail.com
• Website: https://www.maixtec.com/

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