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Brama D
Brama D. Mid-size 3D concrete printer. 5x4x2 m. For research labs and pilot production.
Build volume: 5000 x 4000 x 2000 mm
Key Strengths
- research and pilot platform
- fits university environments
- DrukOS control system
- steel frame, up to 600 kg
Specifications
- type: gantry, Cartesian kinematics
- build volume: 5000 × 4000 × 2000 mm
- footprint: 6500 × 5500 × 2500 mm
- Y drive: stepper motor + belt + rails
- X drive: stepper motors + cable + profile rails
- Z drive: stepper motors + cable + rails
- travel speed: up to 400 mm/s
- print speed: up to 150 mm/s (working 50–80 mm/s)
- Z-axis speed: 20 mm/s
- extruder: Ex100 M(A), 100 L, manual loading
- nozzle: 25 mm
- frame material: steel
- weight: up to 600 kg
- power consumption: up to 4 kW
- control: DrukOS
System Pairings
- DrukMix L + Ex100 M(A)
- DrukMixLab + Ex100 A+
Applications
- research
- testing
- pilot tasks
Brama D is a gantry printer with Cartesian kinematics, designed for university labs, research teams, and pilot production tasks.The printer is built on a steel frame. Y-axis motion uses a stepper motor with belt drive and rails; X-axis uses stepper motors with cable drive and profile rails; Z-axis uses stepper motors with cable drive and rails.The control system is DrukOS — an in-house development. This configuration uses the Ex100 M(A) extruder (100 L, manual loading) with a 25 mm nozzle.Print speed: 50–80 mm/s (working), up to 150 mm/s (max). Travel speed: up to 400 mm/s. Z-axis speed: 20 mm/s.
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