WASP - Delta Wasp 3MT Concrete + LDM WASP Extruder XXL

The Delta Wasp Concrete assures the building of large components and projects due to its wide build area and its unique distinctive features. This printer is ideal for the making of additive manufacturing of concrete mortars.

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Free lifetime remote support on all products

The Delta Wasp Concrete is designed to perfect large 3D printing pieces. The 3D printer features strong steel core belts and specialised grid panels in order to ensure the user’s safety. Due to the printer’s significant format and its ingenious extrusion system complete with a mortar pump and a screw-driven extruder, users are able to construct concrete mortar components. Additionally, after the 3D printing is completed, components can be removed via pallet truck and forklift with its MDF pallet bed and removable front lower beam. The Delta Wasp Concrete also comes with the LDM Extruder XXL. This extruder has a mortar pump which processes the material through its tube and a pressure sensor which assesses and controls the flow rate in order for the extruder to be effective. The pump settings can also be modified to match with the material and paste consistency.


  • Absorbed power:
  • Delta WASP 3MT Industrial 4.0 LDM + LDM WASP Extruder XXL - Continuous feeding system: 3.4KW


  • Pendrive USB
  • Wifi Network
  • Display TFT Touch

Software Compatibility

  • Operative systems: Windows, Mac, Linux
  • Slicing software: compatible with all slicing software, Cura – SLic3r – Simplify3D® (License included)
  • File type: .stl, .obj, .gcode

Configuration Tools

  • LDM WASP Extruder XXL (standard tool with printer): screw extruder for large and rapid prints for clay and concrete materials. Nozzle diameter: 0.4 mm, 0.7 mm, 1.2 mm (filament diameter 1.75 mm)
deltawasp concrete logo

Key features

  • Continuous feeding system
  • Multi material
  • Real-time pressure control
  • Acoustic insulation panels
  • Safety grid
  • MDF bed on palletl
  • Easy to pick up
  • Kit XL compatible
  • Three arms stabilization
  • High precision slider
  • Wifi module for remote control
  • New 32 bit board x4 power
  • Open door safety sensor
  • Free-Zeta system (cc)
  • Steeled cord belts for high sliding
  • Resurrection system

Pumping system

  • The LDM Wasp Extruder XXL kit is supplied with a mortar pump for cement:
  • Technical Features:
  • Load volume: 80L
  • Length of supplied tube: 5m
  • Maximum pressure: 35 bar
  • Maximum granulometry: 1mm
  • Maximum flow: 250L/h
  • Dimensions(L x b x h):140 x 70 x 81cm
  • Machine weight: 185kg
  • Frame material: Steel
  • Input power: 220/240V 50/60Hz
  • Motor power: 2200W
  • Packaging in wooden box for national/international shipping. Box C: 140 x 80 x 120, weight: 15 kg

For further information and advice on how Wasp can benefit your business, please do not hesitate to get in touch with one of our advisors by calling the telephone number at the top of the page, or by clicking the button below and requesting a call-back:

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Data sheet

Printing Technology
Fluid Deposition
Build Volume W x D x H (mm) // W x D x H (inch)
Ø 1000 x h 1000 mm (h max 1000 mm, from the ground)
Nozzle Diameter (mm)
(LDM WASP EXTRUDER XXL) Ø from 8 to 30 mm
Printing Speed
150 mm/s2
Concrete, Earth based materials Ø from 18 to 30 mm; Clay Ø from 8 to 18 mm
Product Dimensions
215 cm x 235 cm x 305 cm *The machine travels disassembled and it’s assembled in the work space by our technicians only. The required space for assembly is: 5,5 mt x 2,5 mt x h 3,60 mt.
Product Weight
350 kg
Maximum Print Speed
200 mm/s
Maximum Travel Speed
200 mm/s
Shipping Dimensions
Box A: 310 x 60 x 55 cm; Box B: 227 x 60 x 150 cm
Shipping Weight
Box A: 63 kg; Box B: 82 kg


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