LDO-36STH20-1004AHG(XH) 36mm Pancake Stepper Motor for Voron Clockwork 2 / Galileo / Orbiter

The LDO-36STH20-1004AHG(XH) is a compact 36mm round pancake stepper motor designed for 3D printer direct drive extruder systems.

Featuring a 20mm short body, Class H 180°C insulation, an integrated 10T drive gear, and 200°C Teflon wiring, it is a practical choice for lightweight toolheads, enclosed printers, and high-temperature printing setups - including Voron builds.

Key Features

Compact 36mm Pancake Design

The short 20mm motor body helps reduce toolhead weight and saves space in compact extruder assemblies. Ideal for lightweight direct drive toolheads and high-speed printer builds.

Class H 180°C High-Temperature Insulation

Built for enclosed 3D printers and heated chamber environments. Suitable for printing ABS, ASA, PC, PA, and other high-temperature materials.

Integrated 10-Tooth(10T) Gear

Comes with a pre-installed 10-tooth gear, reducing the need for manual gear pressing and helping improve assembly consistency.

Gear specifications:

Module: m = 0.5

Teeth: 10T

Pressure Angle: 20°

Pitch Diameter: 5mm

Outside Diameter: 6mm

200°C Teflon Cable

Equipped with UL1332 AWG26 Teflon wire rated up to 200°C. The 1000±20mm cable length makes routing easier through cable chains, toolhead PCBs, or mainboard connections.

The LDO-36STH20-1004AHG(XH) is designed for compact direct drive extruder systems where a short-body pancake stepper motor with an integrated gear is required.

Voron Clockwork 2
Common motor choice for Stealthburner extruder setups.

Voron Stealthburner
Suitable for compact and lightweight toolhead configurations.

Voron V0.1 / V0.2
Works with Mini Afterburner / Mini Stealthburner-style builds.

Galileo / Galileo 2
Suitable for compact high-performance extruder systems.

Orbiter / LDO Orbiter
Fits short-body pancake motor layouts.

Sherpa Mini
Suitable for lightweight direct drive extruders.

Enclosed 3D Printers
Class H 180°C insulation is better suited for heated chamber environments.

Installation Notes

• Verify pinout compatibility - Check your mainboard or toolhead PCB pinout before wiring. Do not rely solely on wire colors, as connector pin assignments may vary.
• Perform a low-speed extrusion test - After installation, run a low-speed test to confirm proper operation.
• Tune motor current carefully - Start with a conservative current setting, then adjust based on extrusion performance and driver/chamber temperature.
• Check gear alignment - Ensure the integrated gear is properly aligned with the filament path for smooth filament feeding.
• Protect the cable from heat - Keep the wire harness away from the heater block, nozzle, and other direct heat sources.

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