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OB7 Max 12 vs SZGH-1820-A

Side-by-side comparison of OB7 Max 12 (Productive Robotics, LLC.) and SZGH-1820-A (Shenzhen Guanhong Automation Co., Ltd.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.

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Optimized for Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.

Layer 1: Identity & Trust

Manufacturer Country

  • OB7 Max 12OB7 Max 12US
  • SZGH-1820-ASZGH-1820-ACN

Verified Deployments

  • OB7 Max 12OB7 Max 120 Deployments
  • SZGH-1820-ASZGH-1820-A0 Deployments

Layer 2: Operational

Price Range (USD)

  • OB7 Max 12OB7 Max 12$34,900
  • SZGH-1820-ASZGH-1820-A$1,999–$12,688

Availability Status

  • OB7 Max 12OB7 Max 12ACTIVE
  • SZGH-1820-ASZGH-1820-AACTIVE

Cross-Category Comparison

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Insufficient data for full comparison

The following fields had no data for any of the selected robots: Year First Available, Battery / Shift Runtime, Max Speed, Autonomy Level

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About this comparison

OB7 Max 12 vs SZGH-1820-A 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.