What is a Telescopic Spider Concrete Placing Boom?
A telescopic spider concrete placing boom is a specialized concrete delivery system designed for jobsites where standard booms or pumps are limited by space or reach. Thanks to its telescopic arm, this equipment provides adjustable length and enhanced flexibility, making it ideal for demanding industrial, infrastructure, or tunnel projects.
Key Advantages & Features
- Telescopic boom allows adjustable reach for varying site constraints
- Highly compact, efficient for narrow or low-ceiling environments
- Accurate concrete placement over long spans and complex geometries
- Quick setup, operator-friendly interface, and minimum obstruction on ground
- Superior to mobile and stationary pumps for certain applications
Royalmac Telescopic Spider Concrete Placing Boom – HT20 Model
The HT20 stands out as a premium telescopic spider concrete placing boom with up to 20 meters of horizontal reach. Its robust telescopic arm delivers precision and reach unattainable with classic spider booms. Perfect for tunnel applications, subways, industrial flooring, and bridge or viaduct edge pours, the HT20’s lightweight frame ensures easy transport and rapid deployment.
- Horizontal Reach: 20 m (extendable)
- Ideal for low-clearance or restricted-access sites
- Quick maintenance, modular structure
- Backed by Royalmac’s expert technical support
Application Areas
- Tunnels and subway sites
- Industrial and warehouse concrete flooring
- Bridge, viaduct, and infrastructure projects
- Any site requiring long-distance or targeted concrete placement
Why Choose Royalmac Telescopic Booms?
Royalmac’s telescopic spider concrete placing booms deliver performance and reliability. With expert engineering, robust build, and unparalleled after-sales support, Royalmac helps you achieve precision and efficiency in any project. Spare parts, technical consultancy, and on-site assistance guarantee the best results for your operations.


