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.
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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.

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.

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.
Our Service Processes
Our free service hotline:86-19053785911
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After-sale Services
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Supply item design,process design.
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Help you to chose the fit machine.
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Making the machine according to your requirement.
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Sale Service
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Acceptance equipment together with you.
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After Service
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Guarantee for a year.
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Quality problem,we will send you the accessories.
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Free repair whole using life(without the freight and accessories charge

Thank you for your support and trust in hangzhou Maixtec Machinery Technology Co., Ltd.
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/









