Unitree · Service Manual
Unitree G1 Service Manual
No public service manual has been published for the Unitree G1. Manufacturers in this space treat service documentation as proprietary — repairs go through their own channels or authorized partners, and exploded diagrams with part numbers simply aren't public.
A real Unitree G1 service manual would include disassembly sequences, actuator replacement procedures, torque specifications, and the joint-calibration routines that must run after any repair. Until one exists, don't attempt internal repairs based on forum teardowns: mis-torqued joints and uncalibrated actuators are how repairable robots become parts donors.
What this document covers
- ✓Exploded diagrams with official part numbers for ordering spares
- ✓Step-by-step disassembly and reassembly sequences
- ✓Actuator and joint-module replacement procedures
- ✓Fastener torque specifications and thread-locker guidance
- ✓Joint calibration and zero-position routines after repair
- ✓Diagnostic modes and factory reset procedures
Official service manual
No public service manual has been published for the Unitree G1.
We link only to official manufacturer sources — never rehosted PDFs or third-party mirrors — so when the manufacturer hasn't published a document, this page says so plainly instead of linking something unreliable. The closest authoritative source is Unitree official documentation hub.
What we know about the Unitree G1
For part numbers and ordering, see our parts directory at HumanoidSpareParts — and for anything beyond a simple swap, a vetted technician (HumanoidTechnicians) is cheaper than a second repair.
Unbox on a clear, flat surface with at least 2 meters of clearance — the G1 ships in a flight case with the charger, a spare battery, and developer docs. Charge both batteries fully before first boot; a partial charge is the most common cause of a failed first startup.
Unitree G1 at a glance
- Height
- 1.27 m
- Weight
- ≈ 35 kg
- Degrees of freedom
- 23
- Runtime
- ≈ 2 h per battery