Industrial Applications
Fourth generation, distinct from 4.1 and 4Pro. Filing whole-body maximum 5 kg is separate from 3 kg per arm; endurance≥1.5 h has unspecified workload.
This editorial assessment concerns industrial buyer readiness. It is not an independent performance test.
| EU regulatory fit | Unknown |
|---|---|
| Cybersecurity fit | Unknown |
| Serviceability fit | Unknown |
| Supply chain fit | Unknown |
Manipulation and Perception
Fourth generation, distinct from 4.1 and 4Pro. Filing whole-body maximum 5 kg is separate from 3 kg per arm; endurance≥1.5 h has unspecified workload.
Delivered sensors, compute and autonomous functions require configuration verification.
SDK and Integration
Exact historical controller, SDK access and maintained simulation support not verified.
| API type | Historical platform; maintained interface unknown |
|---|---|
| Languages | Needs verification |
| ROS support | No exact current distribution established |
| Simulation | No maintained exact-model simulator verified |
| Offline operation | Unknown |
| Teleoperation | Needs verification |
| Software updates | Needs verification |
| Documentation | Open documentation |
| Integration constraints | Current KUAVO/Roban SDKs must not be assumed compatible. |
Safety Notes
No exact-model conformity dossier or certified collaborative operating envelope verified. Emergency-stop hardware and manufacturer demonstrations do not establish safe unrestricted shared work.
Compliance and Certificates
| Standard | Status | Jurisdiction | Evidence |
|---|---|---|---|
| CE marking | Unknown | European Union | Distributor promises a supplied DoC; exact-model declaration not inspected. |
Commercial Readiness
| Pricing | No current exact-edition price verified; request a configuration-specific quote. Historical family average selling prices are not a unit list price. |
|---|---|
| Price range | Quote-based or unverified |
| Lead time | Needs verification |
| Availability regions | China; present quotation required, Europe: distributor-stated Leju range, exact edition subject to quote |
| Spare parts | Distributor claims European batteries/common spares; exact Leju model inventory and replenishment lead time not independently verified. |
| Warranty | No uniform manufacturer warranty duration, exclusions or cross-border repair cost established for these models. Obtain edition-specific written terms. |
| Configuration and pricing basis | Exact configuration quotation required |
| Distributors and service | Robot Distribution advertises Leju supply, European service and training; no per-edition authorisation or stock verification. |
No price, stock or lead time inferred from generic family offers.
Specifications
| Height | 1520 mm |
|---|---|
| Weight | 51.00 kg |
| Payload | 3.00 kg |
| Runtime | Unknown |
| Battery and runtime conditions | Pack capacity, nominal voltage, charge conditions and workload-qualified endurance not established. |
| Degrees of freedom | 40 |
| Max speed | Unknown |
| Filing scope | Fourth generation, distinct from 4.1 and 4Pro. Filing whole-body maximum 5 kg is separate from 3 kg per arm; endurance≥1.5 h has unspecified workload. Source ↗ |
Sources and Further Reading
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Leju range, parts and service in Europe ↗
Robot Distribution · Published Oct 29, 2026 · Accessed Nov 2, 2026
Distributor states European sales/rental/RaaS, parts, repair, training and supplied DoC. Model listings say on order. These are distributor claims; exact manufacturer authorisation, physical stock, signed declarations and repair SLA not independently established.
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Lejoin Intelligence ChiNext IPO draft prospectus ↗
Lejoin Intelligence / Shenzhen Stock Exchange · Published May 19, 2026 · Accessed Nov 2, 2026
446-page primary filing inspected: legal identity and conversion p46, controllers p65, funding/financial overview pp23–34, historical product tables pp117–119, business/customer and quality/service disclosures. Proposed IPO and CNY2.6bn fundraising are not a completed listing or cash raised. 2025 revenue CNY258.1879m; Kuavo family revenue CNY177.7826m. Historical 5-W 200cm/156kg/40 DOF differs from current product/manual 220cm/245kg/36 DOF.