CNC Gantry Kit & Actuator

Pre-Assembled Gantry Kit for CNC Applications: Router, Plasma, Mill, Laser, Lathe, and more! This kit includes a fully assembled gantry, two side supports, and a Z-axis ready to integrate with your own custom-built table. Now available with up to 120″ gantry and depths up to 240″! We can also custom-build the base or any design you propose. Email info@motiontek.ca for a 24-hour quotation.
Lego L2 Gantry

⭐ Lego L2 Gantry — Promotion

Kit Gantry, 2 sides, Z axis & 4 Stepper Motors · Working area XYZ 32″ × 46″ × 3.8″

Hiwin 20mm rail on XYZ · Rack & Pinion on XY · Ball Screw on Z

Shipping calculated based on location

Regular $4,525.00 CAD
Pronmotional Price $3,500 CAD
✉ Request Quote — $3,500 CAD
Lego L2 Gantry

Lego L2 Gantry Pre-Assembled Heavy Duty Gantry

Custom Size

Size: 24″×36″ to 60″×240″ XY working area · Z axis 4″, 6″

Lego L2 Gantry Rack Pinion
Lego L2 Gantry Rack & Pinion XYYZ
Lego L2 Manual with Crank Wheel
Lego L2 Manual with Crank Wheel
Lego L2 Gantry view A
Lego L2 Manual with Crank Wheel
Lego L2 Gantry view B
Lego L2 Gantry XYYZ
  1. 8020 Aluminum extrusion 1545 for Gantry, 1530 for 2 Sides
  2. Aluminum machined gantry bracket & Z axis
  3. Precision Linear Square guide: 2 rails 20mm on XYZ, 2 Bearings XZ, 4 Y axis
  4. Precision Rack & Pinion Module 1.0, 1 on X and 2 on Y axis, direct drive
  5. Precision Square Rail Guide & ball screw on Z axis
  6. Nema 23 or 34 Bracket 2Y, 1XZ
  7. Optional Middle extrusion cross
  8. Optional Stepper Motors KIT — Drives, Power supply, Breakout board, Home switch
  9. Optional Delta AC Servo Motor Kit — Drives, Cables, Ethernet Controller, Home switch
  10. Optional Rotary axis
  11. Optional Dual Z axis
Lego L1 Gantry

Lego L1 Gantry Pre-Assembled Heavy Duty Gantry

Ships in 6 Parts Assembled

Size: 24″×36″ to 80″×240″ XY working area · Z axis 6″, 8″, 10″

Lego L1 Gantry
Lego L1 Gantry Rack and Pinion XYYZ
Lego L1-BS1 Gantry All Ball Screw XYZ One Ball Screw on Y axis on middle
Lego L1-BS2 Gantry All Ball Screw XYYZ Two Ball Screws on Y axis sides
Lego L1 BS1 Ball Screw Y middle
Lego L1-BS1 Gantry All Ball Screw XYZ One Ball Screw on Y axis on middle
  1. 8020 Aluminum extrusion 3060 for Gantry, 1530 or 3030 for 2 Sides
  2. Aluminum machined gantry bracket & Z axis
  3. Precision Linear Square: 2 rails 20mm on XYZ, 4 Bearings XYZ axis
  4. Precision Helical Agma 7 Rack & Pinion Module 1.0, 1 on X and 2 on Y axis, direct drive
  5. Precision Square Rail & ball screw on Z axis
  6. Nema 23 or 34 Bracket 2Y, 1XZ
  7. Optional Middle extrusion cross
  8. Optional Stepper Motors KIT
  9. Optional Delta AC Servo Motor Kit
  10. Optional Rotary axis
  11. Optional Dual Z axis
Lego L3 Gantry

Lego L3 Pre-Assembled Light Gantry for Plasma, Laser & Light CNC Router

Lower Cost

Size: 24″×24″ to 60″×120″ XY working area · Z axis 4″ · Lower cost, keeps high quality

Lego L3 Plasma Laser CNC Kit
Lego L3 Gantry For Plasma Laser CNC Mechanical Kit
  1. 8020 Aluminum extrusion 1530 for Gantry & 2 Sides
  2. Aluminum machined gantry bracket
  3. Precision Linear Square guide: 1 rail 20mm X, 1 Bearing X; 2 rails 20mm Y, 4 Bearings Y
  4. Precision Rack & Pinion Module 1.0, 1 on X and 2 on Y axis, direct drive, Nema 23 Bracket XYYZ
  5. Optional Torch Lifter or Light Router on Z axis
  6. Optional Middle extrusion cross
  7. Optional Stepper Motors Nema 23 Kit on XYYZ
  8. Optional Rotary axis
  9. Optional Dual Z axis
Industries & Applications

What Industries Can Use These Machines?

CNC Milling Machines
CNC Routers
CNC Laser Cutters & Engravers
CNC Plasma Cutters
CNC 3D Printers
CNC Water Jet Cutters
CNC Pick and Place
CNC Glue Dispensers
CNC Fluid Fillers
CNC Soldering Machines
CNC Inspection & Testing
CNC Ultrasonic Welders
CNC Hot Melt Applicators
CNC Medical Syringe Filling
CNC Wire Bending
CNC Potting & Encapsulation
Pick & Place with Glue Dispensing
Lego L1+ Gantry

Lego L1+ Gantry Pre-Assembled Super Heavy Duty Gantry

Up to 120″×240″

Size: 24″×24″ to 120″×240″ XY working area · Z axis 6″, 8″, 10″ up to 24″

Lego L1+ Super Heavy Duty Gantry
Lego L1+ Super Heavy Duty, Available in Large Working area in Rack and Pinion or Small Working area in Ball Screw
Lego L1+ Gantry detail
Lego L1+ Gantry Side in 3"x3" Extrusion
  1. 8020 Aluminum extrusion, one or double 3060 Gantry, 3030 for 2 Sides
  2. Aluminum machined gantry bracket & Z axis
  3. Precision Linear Square guide: 2 rails 25mm on Y, 4 Wide Bearings; 2 rails 20mm on XZ, 4 Bearings
  4. Precision Helical Agma 7 Rack & Pinion Module 1.5, 1 on X and 2 on Y axis, direct drive or Gearbox
  5. All Ball Screw on XYZ available for max 24″×24″ working area
  6. Precision Square Rail Guide & ball screw on Z axis
  7. Nema 23 or 34 Bracket 2Y, 1XZ
  8. Optional Middle extrusion cross
  9. Optional Stepper Motors KIT
  10. Optional Delta AC Servo Motor Kit
  11. Optional Rotary axis
  12. Optional Dual Z axis
Lego CB Gantry

Lego CB Gantry Very Compact, Belt Driven, High Speed

6″ Total Height

For vertical & horizontal use · Size: 24″×24″ to 60″×120″ XY · Z axis 2″, 4″ & 6″

Lego CB Compact Belt Drive Gantry
Lego CB Gantry Compact High Speed Belt Drive
  1. Very compact CNC machine — 6″ total height
  2. 8020 Aluminum extrusion 1530 Gantry and Sides
  3. Aluminum machined gantry bracket & Z axis
  4. Precision Linear Square guide: 2 rails 20mm on Y, 4 Bearings; 1 rail 20mm on XZ, 1 Bearing
  5. Precision 15mm timing belt: 1 on X, 2 on Y axis, driven by single shaft
  6. Pulley reduction drive 3:1
  7. Precision Square Rail Guide and ball screw on Z axis
  8. Optional Middle extrusion cross
  9. Optional Stepper Motors Nema 23 or 34 Kit
  10. Optional Delta AC Servo, Drives, Cables, Ethernet Controller, Home switch
Rotary R5 4th Axis

Rotary R5 Pre-Assembled 4th Axis Rotary Indexer

Rotary R5 4th Axis Indexer
R5 4th Rotary Axis
  • 5″ Rotary Diameter Holding Chuck
  • Gear ratio: 5:1, 8:1, 10:1, 15:1, 20:1
  • Stepper or Servo Motor
  • Custom sizes available
Z Axis Z6

Z Axis Z6 Pre-Assembled Z Axis for CNC Machines in multiple working area

Up to 36″
Z Axis 12 inch
Z Axis 4,6,8,12,14,16,18 up to 24 Inch Travel Front view
Z Axis Top View CNC Router Mill Plasma Laser
Z Axis Top View CNC Router Mill Plasma Laser
Z Axis CNC Router Mill Plasma Laser
Z Axis Side view CNC Router Mill Plasma Laser
  • Z axis from 5.75″ to 24″ travel
  • 12mm thick plate
  • Square rail 20mm, 4 Bearings
  • Ball screw 16mm , 20mm, 25mm with support units
  • Nema 23 or 34 Stepper motor or Servo Motor size 60mm or 80mm bracket
  • Holds up to 40 lb to 120 lb in vertical travel
Custom CNC Machines

Other Custom — BoreScope Camera Inspection CNC Machine

CNC Borescope Camera Inspection Machine
CNC Borescope Inspection Machine
CNC Borescope with steel fabricated table
Mechanical Kit with Customer Steel Table — Sides Bolted on Top

Mechanical kit with customer steel fabricated table example. Sides bolted on the side top of the fabricated table.

→ See all Custom CNC Machines

▶ Click to Watch Full Turn-Key CNC Router Video

Note for Buyers & Machine Builders

📋 Lego CNC Kit Specifications

  • XY Working Area: All kits support custom XY up to 96″×144″ for Lego L1 and L1+, and up to 60″×144″ for Lego L2
  • Z-Axis Travel: 5.75″ for L1/L1+; 3.75″ for L2; 4″ for L3 — can be customised
  • Gantry Clearance: Up to 14″ for L1+; 10″ for L1, L2 and L3

📦 Kit Includes

  • Fully assembled gantry with Z-axis
  • Two sides with aluminum extrusion, linear guide rails, bearings, and rack & pinion system
  • T-slot nuts and bolts for attachment to your custom steel or aluminum table

⚠ Important Notes

  • Spindle Compatibility: Front plate is standard (non-machined) — spindle attachment handled by end user
  • Mechanical Kit Only: Excludes motors, electrical controls, software, and control system — machine builder's responsibility
  • Advisory Only: We provide design consultation but are not involved in final machine design or electrical/software setup
  • Specifications are subject to change without prior notice
Full Turn-Key CNC Router Video

Watch: Full Turn-Key CNC Router Based on the Lego Gantry Kit

Z Axis Linear Actuator — Heavy Duty 75lb Lift

Ready to Build Your CNC Machine?

Tell us your working area, material, and application — we will size and quote the right kit for you.