Lego L2 Gantry
Lego L2 Complete Kit
Complete Kit includes 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
⚙️ Standard Specifications
- 8020 Aluminum Extrusion — 1545 for Gantry, 1530 for 2 Sides
- Aluminum Machined gantry bracket & Z axis
- Precision Linear Square Rail 20mm on XYZ — 2 rails, 2 bearings XZ, 4 bearings Y axis
- Rack & Pinion Module 1.0 — 1 on X, 2 on Y axis, direct drive
- Square Rail & Ball Screw on Z axis
- NEMA 23 or 34 Bracket — 2Y, 1XZ
➕ Optional Add-Ons
Lego L1 Gantry
⚙️ Standard Specifications
- 8020 Aluminum Extrusion — 3060 for Gantry, 1530 or 3030 for 2 Sides
- Aluminum Machined gantry bracket & Z axis
- Precision Linear Square Rail 20mm on XYZ — 2 rails, 4 bearings XYZ axis
- Helical AGMA 7 Rack & Pinion Module 1.0 — 1 on X, 2 on Y, direct drive
- Square Rail & Ball Screw on Z axis
- NEMA 23 or 34 Bracket — 2Y, 1XZ
- L1 BS1 Option: One Ball Screw Y axis in the middle — All Ball Screw XYZ
- L1 BS2 Option: Two Ball Screw YY axis on the sides — All Ball Screw XYYZ
➕ Optional Add-Ons
Lego L3 Gantry
⚙️ Standard Specifications
- 8020 Aluminum Extrusion 1530 for Gantry & 2 Sides
- Aluminum Machined gantry bracket
- 1 rail 20mm on X, 1 bearing X axis
- 2 rails 20mm on Y, 4 bearings Y axis
- Rack & Pinion Module 1.0 — 1 on X, 2 on Y, direct drive, NEMA 23 Bracket XYYZ
➕ Optional Add-Ons
Lego L1+ Gantry
⚙️ Standard Specifications
- 8020 Aluminum Extrusion — Single or double 3060 Gantry, 3030 for 2 Sides
- Aluminum Machined gantry bracket & Z axis
- 2 rails 25mm on Y, 4 wide bearings XYZ axis
- 2 rails 20mm on XZ, 4 bearings XYZ axis
- Helical AGMA 7 Rack & Pinion Module 1.5 — 1 on X, 2 on Y, direct drive or gearbox
- All Ball Screw XYZ available for max 24"×24" working area
- Square Rail & Ball Screw on Z axis
- NEMA 23 or 34 Bracket — 2Y, 1XZ
➕ Optional Add-Ons
Lego CB Gantry
⚙️ Standard Specifications
- Very Compact — only 6" total height
- 8020 Aluminum Extrusion 1530 Gantry and Sides
- Aluminum Machined gantry bracket & Z axis
- 2 rails 20mm on Y, 4 bearings Y axis
- 1 rail 20mm on XZ, 1 bearing XZ axis
- 15mm Precision Timing Belt — 1 on X, 2 on Y driven by single shaft
- Pulley Reduction Drive 3:1
- Square Rail & Ball Screw on Z axis
➕ Optional Add-Ons
Rotary Indexer R5 — 4th Axis
⚙️ Specifications
- 5" Rotary Diameter holding chuck
- Gear Ratios: 5:1 · 8:1 · 10:1 · 15:1 · 20:1
- Motor: Stepper or Servo Motor compatible
- Mountable as 4th axis on any Lego gantry series
Z Axis Assembly — Z6
⚙️ Specifications
- Travel: 5.75" to 14" standard — up to 36" custom
- Plate thickness: 12mm
- Linear Rail: Square Rail 20mm
- Bearings: 4 precision bearing blocks
- Drive: Ball Screw 16mm with support units
- Motor Bracket: NEMA 23 or 34
- Load capacity: Up to 50 lb motor weight
- Spindle capacity: Suitable for spindles up to 6 HP
Industries & Applications
These gantry kits are used in a wide range of CNC and automation applications:
Important Notes for Buyers & Machine Builders
Ships in 6 Parts
All kits ship pre-assembled in 6 parts ready to bolt onto your custom steel or aluminum table. T-slot nuts and bolts included for top or side mounting.
Mechanical Kit Only
These are mechanical kits. Motors, electrical controls, software and control systems are the machine builder's responsibility unless a motor kit option is selected.
Spindle Compatibility
The front plate is standard (non-machined). Spindle attachment is handled by the end user. Contact us if you need a custom spindle plate.
Custom Sizes
All kits available in custom sizes. XY working areas up to 96"×144" for L1/L1+, and up to 60"×144" for L2. Contact us with your requirements.
Design Consultation
We provide design consultation but are not responsible for final electrical control setup or software configuration — those are the machine builder's responsibility.
Specifications Subject to Change
Specifications and offerings are subject to change without prior notice. Contact us to confirm current specifications before ordering.
Request a Quote
All pricing is by quote. Contact us with your required size, kit model and any options.
Shipping
Shipping is calculated based on destination and kit size. Canada and USA shipping available. Contact us for a shipping estimate before ordering.