What we build
Testbed categories
Eighteen years of testbench engineering across the Langdi group — adapted to whatever your product needs.
Motor & powertrain test stands
Performance, efficiency and durability testing for e-motors, gearboxes and complete powertrains.
Inverter & battery testing
e-Drive inverters, battery packs and modules — electrical and thermal characterisation.
Robotics test systems
Joint modules, harmonic reducers and humanoid robot test stands.
High-speed motor stands
Precision rigs for high-RPM machines and spindles.
Load banks
Configurable electrical loads for power and energy applications.
Durability & environmental rigs
Long-run endurance and environmental test systems built around your duty cycle.
Why customised
Your product isn't standard.
Your product isn't standard.
Your testbed shouldn't be either.
Every Langdi testbed runs the same modern software stack — LDEV-X and LDRT — so a custom rig never means a custom, unsupportable control system.
- Designed around your DUT — mounting, power, cooling and safety engineered for your device, not adapted from a catalogue.
- Group manufacturing — fabricated in Langdi's Wuxi facilities with full quality control, delivered worldwide.
- Future-proof software — testbeds ship with LDEV-X, so new test programs are a configuration — not a rebuild.
- Local commissioning & support — installed and supported by the Australian team.
How it works
From specification to running testbed
SpecifyRequirements workshop — DUT, tests, standards, throughput.
Design reviewSystem design, layout and quote — reviewed with your team.
BuildManufacture and software configuration in parallel.
Factory acceptanceFAT against the agreed test cases — remote or on site.
Delivery & commissioningInstallation, SAT and operator training at your site.
SupportOngoing local support, spares and software updates.