Industrial robot

HawkTech Crawler

This industrial robotic concrete 3D printer is built around a six-axis industrial robot arm and is available in a fully customizable configuration. Track length, print zone dimensions, nozzle specification, pump flow rate, and mobility type (crawler or fixed rail) are all defined according to the customer's specific production environment or project requirements.

Delivered new with full technical documentation, operator training, and European delivery.

Technical Specifications

Printing material: Cement-based composite materials, geopolymer, cement mortar
Repeatability: ±0.1 mm
Print speed: 0–500 mm/s
Layer thickness: 10–30 mm
Pumping flow rate: 0–40 L/min (adjustable)
Nozzle diameter: 10–80 mm — full range available, selected per application
Robot axes: 6-axis industrial robot arm
Equipment base dimensions: 2,000 × 2,400 × 3,000 mm
Maximum printing range: Configurable per client specification
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Guide rail / track length: Configurable per client specification
Programming software: SprutCAM (6-axis robot path planning)
Power supply: 3P + N + PE, 380 V, 50 Hz

Configurable Parameters — Tailored to Your Operation
Every system is specified individually. Key parameters defined at order:

Track / rail length — matched to hall or site dimensions, from compact single-unit setups to full production line lengths
Print zone — height, reach, and geometry defined per project
Mobility type — fixed rail track system or autonomous crawler with rubber tracks for terrain mobility
Nozzle specification — diameter and geometry selected per material and layer requirement
Pump flow rate — calibrated to mix design and required output
Material system — standard Portland cement mortars, geopolymer composites, or locally sourced mixes

Technical Advantages
✔ Six-axis industrial robot — full positional freedom, complex geometry printing, multi-angle extrusion
✔ Autonomous movement — crawler or rail repositioning without crane assistance, minimal downtime between print locations
✔ Resume from breakpoint — print pause, resume, and restart from specified point functions
✔ Compatible with standard local cement mixes and geopolymer composites — no proprietary material required
✔ Intuitive control interface — stable control system, accessible for trained operators
✔ Highly integrated unit — pump, extruder, control, and motion platform in single system
✔ Comprehensive operator training program included with every delivery

Precast concrete element production and architectural facade components
Landscaping structures, urban furniture, public infrastructure
Roads, bridges, retaining walls, water conservancy structures
Low-rise residential construction and building additions
Educational institutions, R&D facilities, and university laboratories
Military engineering: field barracks, obstacle structures, training infrastructure, border elements

Configuration: To order — specification confirmed before production
Lead time: approx. 8–12 weeks from order confirmation
Delivery: DAP / CIP Central Europe available
CE documentation: Available upon request
Operator training: Included
Warranty: 12 months on mechanical and electrical components
Technical support: Available in Czech Republic and Central Europe

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