WELD-1000 vs SZGH-1820-A
Side-by-side comparison of WELD-1000 (Shandong Cyber CNC Group Co., Ltd.) and SZGH-1820-A (Shenzhen Guanhong Automation Co., Ltd.) — 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.
Layer 1: Identity & Trust
Manufacturer Country
- WELD-1000China
- SZGH-1820-AChina
Year First Available
- WELD-10002017
- SZGH-1820-A—
Verified Deployments
- WELD-10000 Deployments
- SZGH-1820-A0 Deployments
Layer 2: Operational
Price Range (USD)
- WELD-1000$3,999
- SZGH-1820-A$1,999–$12,688
Availability Status
- WELD-1000ACTIVE
- SZGH-1820-AACTIVE
Arm Mechanics
Payload
- WELD-10001,000 kg
- SZGH-1820-A6 kg
Reach
- WELD-1000—
- SZGH-1820-A1,850 mm
Degrees of Freedom
- WELD-10006
- SZGH-1820-A6
Repeatability
- WELD-1000±0.5 mm
- SZGH-1820-A±0.05 mm
Max TCP Speed
- WELD-10005 m/s
- SZGH-1820-A—
Robot Weight
- WELD-1000—
- SZGH-1820-A165 kg
Performance
Duty Cycle
- WELD-1000—
- SZGH-1820-Acontinuous 24 7
Controller & Programming
Controller Model
- WELD-1000—
- SZGH-1820-AIntegrated (All-In-One)
Teach Pendant Type
- WELD-1000no pendant (manual teaching)
- SZGH-1820-A—
Commercial
Price (USD)
- WELD-1000$3,999
- SZGH-1820-A$1,999–$12,688
Warranty
- WELD-10001 yrs
- SZGH-1820-A2 yrs
Service Network
- WELD-1000—
- SZGH-1820-Aregional
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Year First Available (values differ) | 2017 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $3,999 | $1,999–$12,688 |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (priority for Warehousing & Logistics buyers) (values differ) | 1,000 kg | 6 kg |
| Reach (values differ) | — | 1,850 mm |
| Degrees of Freedom | 6 | 6 |
| Repeatability (values differ) | ±0.5 mm | ±0.05 mm |
| Max TCP Speed (values differ) | 5 m/s | — |
| Robot Weight (values differ) | — | 165 kg |
| Performance | ||
| Duty Cycle (values differ) | — | continuous 24 7 |
| Controller & Programming | ||
| Controller Model (values differ) | — | Integrated (All-In-One) |
| Teach Pendant Type (values differ) | no pendant (manual teaching) | — |
| Commercial | ||
| Price (USD) (values differ) | $3,999 | $1,999–$12,688 |
| Warranty (values differ) | 1 yrs | 2 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, IP Rating (Arm), 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, Programming Languages, 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, Spare Parts Lead Time, Expected Service Life
best in categoryweakest in categoryvalues differ
Trade-offs at a glance
Frequently asked
Who makes WELD-1000 and SZGH-1820-A?
WELD-1000 is made by Shandong Cyber CNC Group Co., Ltd., based in CN. SZGH-1820-A is made by Shenzhen Guanhong Automation Co., Ltd., based in CN.
How do WELD-1000 and SZGH-1820-A compare on the Robolist Product Score?
WELD-1000 scores 46/100. SZGH-1820-A scores 47/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
How does the reach of WELD-1000 compare to SZGH-1820-A?
WELD-1000 has a reach of 1650 mm. SZGH-1820-A has a reach of 1850 mm.
Are WELD-1000 and SZGH-1820-A 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 WELD-1000 and SZGH-1820-A?
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
About this comparison
WELD-1000 vs SZGH-1820-A 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 Product Score is calculated.