D3S-1100 Automatic Spider Manipulator vs KR 120 R3900-2 K
Side-by-side comparison of D3S-1100 Automatic Spider Manipulator (Wenzhou Jenor Machinery & Technology Co., Ltd.) and KR 120 R3900-2 K (KUKA Robotics) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Layer 1: Identity & Trust
Manufacturer Country
- D3S-1100 Automatic Spider Manipulator—
- KR 120 R3900-2 KGermany
Year First Available
- D3S-1100 Automatic Spider Manipulator—
- KR 120 R3900-2 K2015
Verified Deployments
- D3S-1100 Automatic Spider Manipulator0 Deployments
- KR 120 R3900-2 K0 Deployments
Layer 2: Operational
Price
- D3S-1100 Automatic Spider ManipulatorContact for quote
- KR 120 R3900-2 K$19,000–$84,900 USD
Availability Status
- D3S-1100 Automatic Spider ManipulatorACTIVE
- KR 120 R3900-2 KACTIVE
Arm Mechanics
Payload
- D3S-1100 Automatic Spider Manipulator8 kg
- KR 120 R3900-2 K146 kg
Reach
- D3S-1100 Automatic Spider Manipulator1,100 mm
- KR 120 R3900-2 K3,904 mm
Degrees of Freedom
- D3S-1100 Automatic Spider Manipulator4
- KR 120 R3900-2 K6
Repeatability
- D3S-1100 Automatic Spider Manipulator±0.05 mm
- KR 120 R3900-2 K±0.04 mm
Robot Weight
- D3S-1100 Automatic Spider Manipulator128 kg
- KR 120 R3900-2 K42 kg
IP Rating (Arm)
- D3S-1100 Automatic Spider ManipulatorIP55
- KR 120 R3900-2 KIP65
IP Rating (Wrist)
- D3S-1100 Automatic Spider Manipulator—
- KR 120 R3900-2 KIP67
Performance
Duty Cycle
- D3S-1100 Automatic Spider Manipulatorcontinuous 24 7
- KR 120 R3900-2 K—
Vibration Damping
- D3S-1100 Automatic Spider Manipulatoractive model based
- KR 120 R3900-2 K—
Controller & Programming
Controller Model
- D3S-1100 Automatic Spider Manipulator—
- KR 120 R3900-2 KKR C5, KR C5 micro
Teach Pendant Type
- D3S-1100 Automatic Spider Manipulatorwired touch
- KR 120 R3900-2 K—
Offline Programming
- D3S-1100 Automatic Spider Manipulator3D Programming Software
- KR 120 R3900-2 K—
Connectivity
ROS-Industrial Support
- D3S-1100 Automatic Spider Manipulatornone
- KR 120 R3900-2 K—
IoT / Cloud Platform
- D3S-1100 Automatic Spider ManipulatorCosen remote service platform
- KR 120 R3900-2 K—
Predictive Maintenance
- D3S-1100 Automatic Spider Manipulatorml based
- KR 120 R3900-2 K—
End-Effector
Tool Flange Standard
- D3S-1100 Automatic Spider ManipulatorISO 9409-1
- KR 120 R3900-2 K—
Commercial
Price (USD)
- D3S-1100 Automatic Spider ManipulatorContact for quote
- KR 120 R3900-2 K$19,000–$84,900 USD
Warranty
- D3S-1100 Automatic Spider Manipulator3 yrs
- KR 120 R3900-2 K2 yrs
Service Network
- D3S-1100 Automatic Spider Manipulatorregional
- KR 120 R3900-2 Kglobal
D3S-1100 Automatic Spider Manipulatorindustrial-armWenzhou Jenor Machinery & Technology Co., Ltd. ARobo Index | | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | Germany |
| Year First Available (values differ) | — | 2015 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $19,000–$84,900 USD |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (values differ) | 8 kg | 146 kg |
| Reach (values differ) | 1,100 mm | 3,904 mm |
| Degrees of Freedom (values differ) | 4 | 6 |
| Repeatability (values differ) | ±0.05 mm | ±0.04 mm |
| Robot Weight (values differ) | 128 kg | 42 kg |
| IP Rating (Arm) (values differ) | IP55 | IP65 |
| IP Rating (Wrist) (values differ) | — | IP67 |
| Performance | ||
| Duty Cycle (values differ) | continuous 24 7 | — |
| Vibration Damping (values differ) | active model based | — |
| Controller & Programming | ||
| Controller Model (values differ) | — | KR C5, KR C5 micro |
| Teach Pendant Type (values differ) | wired touch | — |
| Offline Programming (values differ) | 3D Programming Software | — |
| Connectivity | ||
| ROS-Industrial Support (values differ) | none | — |
| IoT / Cloud Platform (values differ) | Cosen remote service platform | — |
| Predictive Maintenance (values differ) | ml based | — |
| End-Effector | ||
| Tool Flange Standard (values differ) | ISO 9409-1 | — |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $19,000–$84,900 USD |
| Warranty (values differ) | 3 yrs | 2 yrs |
| Service Network (values differ) | regional | global |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Path Accuracy, Max TCP Speed, Cycle Time (25/305/25), MTBF, Safety Category, Dual Check Safety, Safety I/O Pairs, E-Stop Response, Safe Zone Count, Programming Languages, Digital Twin Support, Communication Protocols, Cybersecurity Certs, Tool Changer (ISO), Internal Cable Routing, Pneumatic Lines, Electrical Lines, Spare Parts Lead Time, Expected Service Life
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | D3S-1100 Automatic Spider Manipulator | KR 120 R3900-2 K |
|---|---|---|
| Investment | No price | $51,950 |
| Payback period | — | 12.5 mo |
| Net savings (5 yr) | — | $198,050 |
| ROI (5 yr) | — | +381% |
D3S-1100 Automatic Spider Manipulator has no listed price, so payback can't be computed. Contact the manufacturer for a quote.
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes D3S-1100 Automatic Spider Manipulator and KR 120 R3900-2 K?
D3S-1100 Automatic Spider Manipulator is made by Wenzhou Jenor Machinery & Technology Co., Ltd.. KR 120 R3900-2 K is made by KUKA Robotics, based in DE.
How do D3S-1100 Automatic Spider Manipulator and KR 120 R3900-2 K compare on the Robo Index?
D3S-1100 Automatic Spider Manipulator grades A on the Robo Index. KR 120 R3900-2 K grades AAA. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
How does the reach of D3S-1100 Automatic Spider Manipulator compare to KR 120 R3900-2 K?
D3S-1100 Automatic Spider Manipulator has a reach of 1100 mm. KR 120 R3900-2 K has a reach of 3904 mm.
Are D3S-1100 Automatic Spider Manipulator and KR 120 R3900-2 K 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 D3S-1100 Automatic Spider Manipulator and KR 120 R3900-2 K?
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
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About this comparison
D3S-1100 Automatic Spider Manipulator vs KR 120 R3900-2 K 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 Robo Index is calculated.