Side-by-side comparison of Collaborative Robot Erc612/Erc612m (Wuhan Donglisheng M&E Technology Co., Ltd.) and YuMi (ABB) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Warehousing & Logistics buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country


Year First Available


Verified Deployments


Price Range (USD)


Availability Status


Payload


Max TCP Speed


Reach


Degrees of Freedom


Repeatability


Robot Weight


Mounting Options


IP Rating


Safety Rating


Force/Torque Sensing


TCP Speed (Collaborative)


No-Code Capable


Offline Programming


Programming Interface


Tool Flange Standard


Integrated F/T Sensor


Wrist Power Supply


Fieldbus Protocols


Digital Twin Support


Price (USD)


CaaS / Month


Warranty


![]() | ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | Switzerland |
| Year First Available (values differ) | — | 2011 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $16,000–$17,000 | $56,316 |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (priority for Warehousing & Logistics buyers) (values differ) | 1,000 kg | 0.5 kg |
| Max TCP Speed (priority for Warehousing & Logistics buyers) (values differ) | — | 1.5 m/s |
| Reach (values differ) | — | 560 mm |
| Degrees of Freedom (values differ) | 6 | 14 |
| Repeatability (values differ) | — | ±0.02 mm |
| Robot Weight (values differ) | 110 kg | 38 kg |
| Mounting Options (values differ) | — | floor |
| IP Rating (values differ) | — | IP30 |
| Safety | ||
| Safety Rating (values differ) | ISO, CE | Cat2 PLc |
| Force/Torque Sensing (values differ) | — | none |
| TCP Speed (Collaborative) (values differ) | — | 1.5 m/s |
| Ease of Use | ||
| No-Code Capable (values differ) | — | Yes |
| Offline Programming (values differ) | — | No |
| Programming Interface (values differ) | teach_pendant | Lead-Through Programming |
| End-Effector | ||
| Tool Flange Standard (values differ) | — | iso 9283 compatible |
| Integrated F/T Sensor (values differ) | — | Yes |
| Wrist Power Supply (values differ) | — | 24V; 1A |
| Software & Connectivity | ||
| Fieldbus Protocols (values differ) | — | Ethernet, Fieldbus |
| Digital Twin Support (values differ) | — | Yes |
| Commercial | ||
| Price (USD) (values differ) | $16,000–$17,000 | $56,316 |
| CaaS / Month (values differ) | — | $1,000 |
| Warranty (values differ) | 1 yrs | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Power/Force Limiting, Safety I/O Pairs, Duty Cycle, Setup Time, Time to Redeploy, Tool Changer Support, SDK Languages, ROS Compatible, MTBF, Path Accuracy, Lead Time
Frequently asked
Collaborative Robot Erc612/Erc612m is made by Wuhan Donglisheng M&E Technology Co., Ltd.. YuMi is made by ABB, based in CH.
Collaborative Robot Erc612/Erc612m scores 44/100. YuMi scores 100/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Both robots are classified as Cobot on Robolist. Filters and ranking treat them as direct alternatives.
Hardware cost is one input. Cobot TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Cobot TCO and Payback Math: Hardware, EOAT, and Zero-Fencing Savings.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Cobot Vendor Red Flags: Questions That Filter Out the Marketing.
Going deeper — picking the right robot
Cobot TCO and Payback Math: Hardware, EOAT, and Zero-Fencing Savings
6 min readCollaborative Robots
Cobot Vendor Red Flags: Questions That Filter Out the Marketing
9 min readCollaborative Robots
Running a Cobot Pilot in a Manual Production Line
9 min readCollaborative Robots
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
Collaborative Robot Erc612/Erc612m vs YuMi compares two robots in the cobot category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Product Score is calculated.