SZGH-1820-A vs VM1800/1500
Side-by-side comparison of SZGH-1820-A (Shenzhen Guanhong Automation Co., Ltd.) and VM1800/1500 (DENSO WAVE INCORPORATED) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Last-Mile Delivery buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
Verified Deployments
Layer 2: Operational
Price Range (USD)
Availability Status
Arm Mechanics
Payload
IP Rating (Arm)
Reach
Degrees of Freedom
Repeatability
Robot Weight
Controller & Programming
Controller Model
Commercial
Price (USD)
Warranty
 SZGH-1820-Aindustrial-armShenzhen Guanhong Automation Co., Ltd.37.2Trust Score |  VM1800/1500industrial-armDENSO WAVE INCORPORATED27.9Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | CN | JP |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $1,999–$12,688 | Contact for quote |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (priority for Last-Mile Delivery buyers) (values differ) | — | 4 kg |
| IP Rating (Arm) (priority for Last-Mile Delivery buyers) (values differ) | — | IP67 |
| Reach (values differ) | — | 900 mm |
| Degrees of Freedom | 6 | 6 |
| Repeatability (values differ) | ±0.05 mm | ±0.1 mm |
| Robot Weight (values differ) | — | 0.1 kg |
| Controller & Programming | ||
| Controller Model (values differ) | — | RC8 |
| Commercial | ||
| Price (USD) (values differ) | $1,999–$12,688 | Contact for quote |
| Warranty (values differ) | — | 3 yrs |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Battery / Shift Runtime, Path Accuracy, Max TCP Speed, IP Rating (Wrist), Cycle Time (25/305/25), MTBF, Duty Cycle, Vibration Damping, Safety Category, Dual Check Safety, Safety I/O Pairs, E-Stop Response, Safe Zone Count, Programming Languages, Teach Pendant Type, Offline Programming, Digital Twin Support, Communication Protocols, ROS-Industrial Support, IoT / Cloud Platform, Cybersecurity Certs, Predictive Maintenance, Tool Flange Standard, Tool Changer (ISO), Internal Cable Routing, Pneumatic Lines, Electrical Lines, Service Network, Spare Parts Lead Time, Expected Service Life
About this comparison
SZGH-1820-A vs VM1800/1500 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 Robolist Trust Score is calculated.