Portable High-Output Continuous Mixer
Gerris 800 Makes Concrete Placement Effortless
Compact Design with Maximum Reach
The Gerris 800 combines a small footprint with impressive range and height capabilities. Measuring just 2’ 7” by 16’ 2” and weighing minimally, it can operate in areas with low ceilings while still reaching 26’ horizontally and 36’ 9” vertically. This compact design allows contractors to place concrete accurately in confined spaces that traditional equipment cannot access.
User-Friendly Operation
Designed with intuitive radio control, the Gerris 800 is easy to maneuver and position in any working area. Operators can quickly adjust the boom and placement position without the need for complex controls or additional crew, saving time and improving efficiency on the jobsite. Its straightforward interface ensures smooth operation, even for those unfamiliar with self-propelled placing booms.
Versatile and Efficient Performance
The Gerris 800 handles pumped concrete with a maximum aggregate size of 1”, making it suitable for a wide variety of projects. It can be paired directly with any concrete pump equipped with 4” HD vfittings, providing flexibility for multiple jobsite setups. The boom opens with minimal space, just 9’ 2”, ensuring the unit can operate efficiently in areas where space is limited.
Key Features for Contractors
- Self-propelled crawler boom for easy mobility
- Compact footprint and lightweight for tight spaces
- Horizontal reach of 26’ 3” and vertical reach of 36’ 9”
- Radio-controlled for intuitive operation
- Bi-energy operation with gas engine and 120V electric motor; lithium option available
These features allow contractors to place concrete efficiently while maintaining safety and accuracy.
Durable Construction for Jobsite Reliability
Built to handle demanding work environments, the Gerris 800 is constructed with heavy-duty materials and durable components. Its robust frame and reliable controls ensure consistent performance across long shifts, while minimal maintenance requirements keep the unit running smoothly day after day.
Ideal for Confined or Challenging Worksites
From low-ceiling interiors to high-rise floors, the Gerris 800 provides precise concrete placement in challenging environments. Its combination of compact size, extended reach, and flexible energy options makes it a versatile solution for contractors seeking both productivity and adaptability on any project.
