Dongsheng Lost vs RONGWIN ER30 6-Axis CNC Robotic Arm
Side-by-side comparison of Dongsheng Lost (Dongying Dongsheng Mechanical Automation Co., Ltd.) and RONGWIN ER30 6-Axis CNC Robotic Arm (Nanjing RONGWIN Machinery Technology Co., Ltd.) — specs, pricing, Robo Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Healthcare & Hospitals buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- Dongsheng LostChina
- RONGWIN ER30 6-Axis CNC Robotic ArmChina
Year First Available
- Dongsheng Lost—
- RONGWIN ER30 6-Axis CNC Robotic Arm2020
Verified Deployments
- Dongsheng Lost0 Deployments
- RONGWIN ER30 6-Axis CNC Robotic Arm0 Deployments
Layer 2: Operational
Price
- Dongsheng Lost$63,000 USD
- RONGWIN ER30 6-Axis CNC Robotic Arm$7,800 USD
Availability Status
- Dongsheng LostACTIVE
- RONGWIN ER30 6-Axis CNC Robotic ArmACTIVE
Arm Mechanics
Repeatability
- Dongsheng Lost±0.2 mm
- RONGWIN ER30 6-Axis CNC Robotic Arm±0.1 mm
IP Rating (Arm)
- Dongsheng Lost—
- RONGWIN ER30 6-Axis CNC Robotic ArmNot specified
Reach
- Dongsheng Lost1,660 mm
- RONGWIN ER30 6-Axis CNC Robotic Arm1,600 mm
Payload
- Dongsheng Lost30 kg
- RONGWIN ER30 6-Axis CNC Robotic Arm30 kg
Degrees of Freedom
- Dongsheng Lost—
- RONGWIN ER30 6-Axis CNC Robotic Arm6
Robot Weight
- Dongsheng Lost3,200 kg
- RONGWIN ER30 6-Axis CNC Robotic Arm255 kg
Performance
Duty Cycle
- Dongsheng Lostmulti shift
- RONGWIN ER30 6-Axis CNC Robotic Armcontinuous 24 7
Controller & Programming
Controller Model
- Dongsheng LostPLC
- RONGWIN ER30 6-Axis CNC Robotic ArmNot specified
Programming Languages
- Dongsheng Lostproprietary_plc
- RONGWIN ER30 6-Axis CNC Robotic ArmC#, C++, Python, Java
Teach Pendant Type
- Dongsheng Lost—
- RONGWIN ER30 6-Axis CNC Robotic Armwired touch
Digital Twin Support
- Dongsheng LostYes
- RONGWIN ER30 6-Axis CNC Robotic Arm—
Connectivity
ROS-Industrial Support
- Dongsheng Lostnone
- RONGWIN ER30 6-Axis CNC Robotic Armvendor supported
IoT / Cloud Platform
- Dongsheng Lost—
- RONGWIN ER30 6-Axis CNC Robotic Armcloud operation and maintenance management system
End-Effector
Internal Cable Routing
- Dongsheng Lostexternal only
- RONGWIN ER30 6-Axis CNC Robotic Arm—
Commercial
Price (USD)
- Dongsheng Lost$63,000 USD
- RONGWIN ER30 6-Axis CNC Robotic Arm$7,800 USD
Warranty
- Dongsheng Lost1 yrs
- RONGWIN ER30 6-Axis CNC Robotic Arm1 yrs
Service Network
- Dongsheng Lostregional
- RONGWIN ER30 6-Axis CNC Robotic Arm—
| RONGWIN ER30 6-Axis CNC Robotic Armindustrial-armNanjing RONGWIN Machinery Technology Co., Ltd. 64.8Robo Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Year First Available (values differ) | — | 2020 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $63,000 USD | $7,800 USD |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Repeatability (priority for Healthcare & Hospitals buyers) (values differ) | ±0.2 mm | ±0.1 mm |
| IP Rating (Arm) (priority for Healthcare & Hospitals buyers) (values differ) | — | Not specified |
| Reach (priority for Healthcare & Hospitals buyers) (values differ) | 1,660 mm | 1,600 mm |
| Payload | 30 kg | 30 kg |
| Degrees of Freedom (values differ) | — | 6 |
| Robot Weight (values differ) | 3,200 kg | 255 kg |
| Performance | ||
| Duty Cycle (values differ) | multi shift | continuous 24 7 |
| Controller & Programming | ||
| Controller Model (values differ) | PLC | Not specified |
| Programming Languages (values differ) | proprietary_plc | C#, C++, Python, Java |
| Teach Pendant Type (values differ) | — | wired touch |
| Digital Twin Support (values differ) | Yes | — |
| Connectivity | ||
| ROS-Industrial Support (values differ) | none | vendor supported |
| IoT / Cloud Platform (values differ) | — | cloud operation and maintenance management system |
| End-Effector | ||
| Internal Cable Routing (values differ) | external only | — |
| Commercial | ||
| Price (USD) (values differ) | $63,000 USD | $7,800 USD |
| Warranty | 1 yrs | 1 yrs |
| Service Network (values differ) | regional | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Path Accuracy, Max TCP Speed, IP Rating (Wrist), Cycle Time (25/305/25), MTBF, Vibration Damping, Safety Category, Dual Check Safety, Safety I/O Pairs, E-Stop Response, Safe Zone Count, Offline Programming, Communication Protocols, Cybersecurity Certs, Predictive Maintenance, Tool Flange Standard, Tool Changer (ISO), Pneumatic Lines, Electrical Lines, Spare Parts Lead Time, Expected Service Life
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | Dongsheng Lost | RONGWIN ER30 6-Axis CNC Robotic Arm |
|---|---|---|
| Investment | $63,000 | $7,800 |
| Payback period | 15.1 mo | 1.9 mo |
| Net savings (5 yr) | $187,000 | $242,200 |
| ROI (5 yr) | +297% | +3105% |
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes Dongsheng Lost and RONGWIN ER30 6-Axis CNC Robotic Arm?
Dongsheng Lost is made by Dongying Dongsheng Mechanical Automation Co., Ltd., based in CN. RONGWIN ER30 6-Axis CNC Robotic Arm is made by Nanjing RONGWIN Machinery Technology Co., Ltd., based in CN.
How much does Dongsheng Lost cost compared to RONGWIN ER30 6-Axis CNC Robotic Arm?
Dongsheng Lost is listed at $63,000. RONGWIN ER30 6-Axis CNC Robotic Arm is listed at $7,800.
How do Dongsheng Lost and RONGWIN ER30 6-Axis CNC Robotic Arm compare on the Robo Score?
Dongsheng Lost scores 64.9 on the Robo Score. RONGWIN ER30 6-Axis CNC Robotic Arm scores 64.8. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
How does the reach of Dongsheng Lost compare to RONGWIN ER30 6-Axis CNC Robotic Arm?
Dongsheng Lost has a reach of 1660 mm. RONGWIN ER30 6-Axis CNC Robotic Arm has a reach of 1600 mm.
Are Dongsheng Lost and RONGWIN ER30 6-Axis CNC Robotic Arm in the same category?
Both robots are classified as Industrial Arm on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Industrial Arm robots?
Hardware cost is one input. Industrial Arm TCO also includes integration, training, downtime, and end-of-life. Our breakdown: TCO of a 6-Axis Arm Cell: Hardware, EOAT, Integration, Programming.
What should a buyer ask vendors when choosing between Dongsheng Lost and RONGWIN ER30 6-Axis CNC Robotic Arm?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Industrial Arm Vendor Selection: Capability Matrices and Proof Points.
Going deeper — picking the right robot
TCO of a 6-Axis Arm Cell: Hardware, EOAT, Integration, Programming
7 min readIndustrial Arms
Industrial Arm Vendor Selection: Capability Matrices and Proof Points
9 min readIndustrial Arms
Programming Approaches: Teach Pendant, Offline, AI-Assisted — What Each Costs You
8 min readIndustrial Arms
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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About this comparison
Dongsheng Lost vs RONGWIN ER30 6-Axis CNC Robotic Arm compares two robots in the industrial-arm category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Score is calculated.