Lab Scale Concrete 3D Printer

E-Builder Lab Scale

Concrete 3D Printer

"Most Reliable Concrete 3D Printer"

Overview

While the Tabletop R&D printer is ideal for small-scale material development and academic research, these Floor-Top models take innovation a step further—allowing teams to experiment with structural-scale designs and real-world materials. Though they require a larger investment and more space, they deliver unmatched versatility and scalability for teams pushing the boundaries of construction technology.

CONCRETE PRINTER

E-BUILDER LAB SCALE CONCRETE 3D PRINTER

Scaling Innovation from Lab to Real-World Applications

Building on its leadership in concrete 3D printing technology, Deltasys E-Forming introduces its advanced floor-top concrete 3D printer series, available in 1000mm x 1000mm x 1000mm and 2000mm x 2000mm x 2000mm build volumes. Designed for large-format research, prototyping, and production, these systems extend the boundaries of material experimentation and structural innovation.

Engineered for Advanced Materials and Larger Builds

Unlike tabletop systems, these floor-printers are installed on leveled ground and work in conjunction with pumping and mixing systems, allowing the use of a broader range of materials beyond fine mortars and pastes. This includes aggregated concretes, cementitious mixtures, geopolymers, and even mud-based or filler-enhanced materials. As a result, they are ideal for research teams and industrial users working on structural-scale elements or exploring alternative and sustainable building materials.

E-BUILDER Lab Scale Concrete 3D Printer

CONCRETE 3D

Deltasys E-Forming continues to lead the evolution of 3D construction technology, and this floor-top concrete 3d printer is yet another step in democratizing innovation—making advanced research accessible to every lab, everywhere.

Build Volume Specification for Lab Scale Concrete 3D Printer

Floor Top R&D Small Scale Concrete 3D Printer

Explore the Key Benefits of Lab Scale Concrete 3D Printer for Researchers and Institutions

Versatile Material Compatibility

Large Build Capacity

Industrial-Grade Pumping and Mixing Integration

Scalable Research and Prototyping Platform

Robust Floor-Top Design

Technical Specifications

Lab Scale Concrete 3D Printer
Printer Type	Gantry Based 3D Printer
Print (Build) Volume	X-1000mm x Y-1000mm x Z-1000mm
Motion Axis of Gantry	4 Axis (X, Y, Z & U)
Bed Platform for Printing	Two Interchangeable sliding pellet, guiding slide assembly is resting on ground to prevent the vibration towards printed part.
Precision	+ / - 0.5mm
Position repeatability	0.2mm
Layer Resolution	between 10-50mm
Print Speed	10 - 150mm/sec
Max Movement Speed	X-150/Sec, Y-150mm/Sec, Z-60mm/Sec, Screw Rotation 60 RPM
Motors	Servo Motors
Gearboxes	Low Backlash, Noise Less, High Precision Planetary Gearbox which provides High torque and stabilized movements.
Motion Mechanism	25mm width Linear Guides from THK made in JAPAN on all axis and motion movement with Racks and Pinions from THK JAPAN. We use Module 2 racks and pinions which provide better stability than any other modules racks.
All machine parts are powder coated and sprayed with lacquer to make surface hard, other parts which are in contact with concrete materials are made up of Stain less steel material. Entire Structure is made up of carbon steel and all guideway and rack and pinion mounting surfaces are CNC machined to the zero level to maintain the parallelism and perpendicularity of the structure for long-term. Even we do stress relieving after welding so machine accuracy remain same over long period of time. We don't use aluminum extrusion unit to make structure because over the year it loses its stability and accuracy.

Key Specifications
Build Volume: 1000mm x 1000mm x 1000mm
Integrated Mixing Unit: Laboratory-scale mixer tailored for consistent blending of cementitious and specialty materials.
Material Dosing System: Precision-controlled for reliable extrusion and layer deposition.
User-Friendly Interface: Simplified operation for researches, students, and technicians.
CAD-Compatible: Supports 3D model input for customized structural prototyping

User - 3D Printer Interface
DE e-Builder CAM slicer Software with following functions:
Slicer: DE e-Builder CAM slicer for concrete 3D printing
Parameters: Print Speed, Layer height, Nozzle selection, Flow rate multiplier (User can easily increase and decrease the extrusion flow rate on fly while machine running also).
Printer and Printing Management: Software controlled.
Connection to the machine: Wi-Fi / Ethernet.
Camera Connectivity: Internet Protocol camera can be operated and see live working through smartphone, Tablet, PC and Laptop.
Supporting OS: Windows 11 and higher Windows OS versions.
Input 3D model file format: STL
Functions: Loading 3D model, slicing 3D model, Manual Control, Monitoring the printing parameters.
Manual Control: X, Y, Z, pump and extrusion
Layer Height: Minimum 10mm
DE eBuilder CAM will simulate and display the entire 3D printing operation (before the actual printing) and its associated parameters such as time of printing, material consumption rate, print rate, and all other relevant information.
DE eBuilder CAM communicates with the operator regarding the necessary safety information and errors in the entire process appropriately.
Our software allows for a single point and integrated control of all the sub-components such as the print head unit and others for a synchronized printing mechanism/action.
Our software allows for start-pause-change-resume workflow.