Side-by-side comparison of CNC Welding Robot (ZMDE Steel Machinery) and QF-5043-S3-3 (Hu Nan Qin Feng Robot Corporation Limited) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Agriculture 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


Reach


Degrees of Freedom


Repeatability


Path Accuracy


Robot Weight


Duty Cycle


Predictive Maintenance


Price (USD)


Warranty


Expected Service Life


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|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | China |
| Year First Available (values differ) | 2025 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | Contact for quote | $6,000 |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (priority for Agriculture buyers) (values differ) | — | 3 kg |
| Reach (values differ) | — | 1,650 mm |
| Degrees of Freedom (values differ) | — | 4 |
| Repeatability (values differ) | ±0.05 mm | ±0.1 mm |
| Path Accuracy (values differ) | — | ±0.2 mm |
| Robot Weight (values differ) | — | 350 kg |
| Performance | ||
| Duty Cycle (values differ) | — | multi shift |
| Connectivity | ||
| Predictive Maintenance (values differ) | ml based | — |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $6,000 |
| Warranty (values differ) | — | 1 yrs |
| Expected Service Life (values differ) | — | 10 yrs |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Max TCP Speed, 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, Controller Model, Programming Languages, Teach Pendant Type, Offline Programming, Digital Twin Support, Communication Protocols, ROS-Industrial Support, IoT / Cloud Platform, Cybersecurity Certs, Tool Flange Standard, Tool Changer (ISO), Internal Cable Routing, Pneumatic Lines, Electrical Lines, Service Network, Spare Parts Lead Time
Frequently asked
CNC Welding Robot is made by ZMDE Steel Machinery. QF-5043-S3-3 is made by Hu Nan Qin Feng Robot Corporation Limited, based in CN.
CNC Welding Robot scores 17/100. QF-5043-S3-3 scores 28/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Both robots are classified as Industrial Arm on Robolist. Filters and ranking treat them as direct alternatives.
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.
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
CNC Welding Robot vs QF-5043-S3-3 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.