OB7 Stretch vs Pipe Automatic Welding Machine and Workstation (Fixed type)
Side-by-side comparison of OB7 Stretch (Productive Robotics, LLC.) and Pipe Automatic Welding Machine and Workstation (Fixed type) (Nanjing Auto Electric Co., Ltd.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
OB7 StretchUS- Pipe Automatic Welding Machine and Workstation (Fixed type)—
Year First Available
- OB7 Stretch2017
- Pipe Automatic Welding Machine and Workstation (Fixed type)—
Verified Deployments
- OB7 Stretch0 Deployments
- Pipe Automatic Welding Machine and Workstation (Fixed type)0 Deployments
Layer 2: Operational
Price Range (USD)
- OB7 Stretch$24,900
- Pipe Automatic Welding Machine and Workstation (Fixed type)$20,000
Availability Status
- OB7 StretchACTIVE
- Pipe Automatic Welding Machine and Workstation (Fixed type)ACTIVE
Cross-Category Comparison
Showing shared foundation fields. Select robots from the same category for full spec comparison.
| OB7 StretchcobotProductive Robotics, LLC. 46.5Trust Score | Pipe Automatic Welding Machine and Workstation (Fixed type)industrial-armNanjing Auto Electric Co., Ltd. 27.9Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | US | — |
| Year First Available (values differ) | 2017 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $24,900 | $20,000 |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
Cross-Category Comparison Showing shared foundation fields. Select robots from the same category for full spec comparison. | ||
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Max Speed, IP Rating, Autonomy Level
About this comparison
OB7 Stretch vs Pipe Automatic Welding Machine and Workstation (Fixed type) compares two robots in the cobot and industrial-arm categories. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Trust Score is calculated.