Explore the lineup

Light to heavy. Every r‑Series collaborative robotic arm—specs, side by side.

Roooll r-Lite collaborative robot (standard), 3kg payload, ±0.02mm repeatability, 622mm reach; compact lab and precision assembly.

r-Lite

Optional mirror version dual-arm capable. Typical TCP speed 1 m/s.

Payload
3kg (peak 5kg)
Reach
622mm
Repeatability
±0.02mm
Weight
≈15kg
Controller
Roooll AC Mini Controller 2kW
DC version optional
Roooll r-Lite collaborative robot (integrated controller), 3kg payload, ±0.05mm repeatability, 622mm reach; compact production cells.

r-Lite · C

Integrated controller in base Web App HMI.

Payload
3kg (peak 5kg)
Reach
622mm
Repeatability
±0.05mm
Weight
≈12kg
Controller
Integrated in robot base
Roooll r-Lite collaborative robot (mobile short arm), 3kg payload, ±0.02mm repeatability, 622mm reach; medical and flexible stations.

r-Lite · WMS

Mobile short-reach 10.1" teach pendant optional or mobile terminal.

Payload
3kg
Reach
622mm
Repeatability
±0.02mm
Weight
≈10.5kg
Controller
Roooll AC Mini Controller 2kW
DC version optional
Roooll r-Lite collaborative robot (mobile long arm), 3kg payload, ±0.05mm repeatability, 922mm reach; wider work envelopes.

r-Lite · WML

Mobile long-reach variant.

Payload
3kg
Reach
922mm
Repeatability
±0.05mm
Weight
≈11.25kg
Controller
Roooll AC Mini Controller 2kW
DC version optional
Roooll r-Core collaborative robot (standard), 5kg payload, ±0.02mm repeatability, 922mm reach; precision assembly and QC.

r-Core

Classic 5 kg cobot for general industrial tasks.

Payload
5kg (max 7kg)
Reach
922mm
Repeatability
±0.02mm
Weight
≈22kg
Controller
Roooll AC Mini Controller 2kW
DC version optional
Roooll r-Core collaborative robot (integrated controller), 4kg payload, ±0.05mm repeatability, 922mm reach; space-efficient lines.

r-Core · C

Integrated controller Web App / 10.1" pendant or mobile terminal.

Payload
4kg (max 5kg)
Reach
922mm
Repeatability
±0.05mm
Weight
≈11.8kg
Controller
Integrated in robot base
Roooll r-Core collaborative robot (mobile long arm), 5kg payload, ±0.1mm repeatability, 1900mm reach; long-reach machine tending.

r-Core · WML

1.9 m reach mobile cobot arm.

Payload
5kg
Reach
1900mm
Repeatability
±0.1mm
Weight
≤45kg
Controller
Roooll AC Mini Controller 2kW
DC version optional
Roooll r-Reach collaborative robot, 10kg payload, ±0.05mm repeatability, 1400mm reach; medium-load transfer applications.

r-Reach

10 kg class long reach typical TCP speed 1.5 m/s.

Payload
10kg (max 14kg)
Reach
1400mm
Repeatability
±0.05mm
Weight
≈40kg
Controller
Roooll AC Mini Controller 2kW
DC version optional
Roooll r-Max collaborative robot (16kg heavy-duty), 16kg payload, ±0.03mm repeatability, 1034mm reach; force-controlled assembly.

r-Max · 16

16 kg compact heavy-duty cobot.

Payload
16kg (max 20kg)
Reach
1034mm
Repeatability
±0.03mm
Weight
≈40kg
Controller
Roooll AC Mini Controller 2kW
DC version optional
Roooll r-Max collaborative robot (20kg long-reach heavy), 20kg payload, ±0.1mm repeatability, 1854mm reach; palletizing and handling.

r-Max · 20

Heavy-duty long reach for large workspaces, palletizing and handling.

Payload
20kg (max 25kg)
Reach
1854mm
Repeatability
±0.1mm
Weight
≈85kg
Controller
Roooll AC Controller 5kW
DC version optional
Roooll r-Ultra collaborative robot (flagship), 30kg payload, ±0.1mm repeatability, 1402mm reach; high-load transfer.

r-Ultra

30 kg class flagship cobot.

Payload
30kg (max 35kg)
Reach
1402mm
Repeatability
±0.1mm
Weight
≈85kg
Controller
Roooll AC Controller 5kW
DC version optional
Roooll r-Core collaborative robot (mobile long arm), 5kg payload, ±0.1mm repeatability, 1900mm reach; long-reach machine tending.

Not sure?Select with more confidence.

Product Advisor

Answer five quick questions. We recommend a primary model and an upgrade path—with an inquiry draft ready to send.

Start the advisor

Side-by-side comparison

Pick any three models from the lineup. Payload, reach, joint axes, and control cabinets—in one shareable table.

Compare models

Product Advisor

Answer five quick questions. We recommend a primary model and an upgrade path—with an inquiry draft ready to send.

Start the advisor

Side-by-side comparison

Pick any two models from the lineup. Payload, reach, joint axes, and control cabinets—in one shareable table.

Compare models

ROOOLL Brand Commitments

  1. 1. Core Excellence: 7+ Years of Proven Reliability. Beyond distributing robotic arms, we provide years of accumulated technical expertise. Every R-Series cobot undergoes a "Zero-Defect" quality control process before delivery, ensuring peak performance right out of the box.
  2. 2. Global Assistance: Always Connected, 24/7. Our expert team is available across time zones to provide technical consultation. Whether it's a business inquiry or complex technical support, we guarantee a professional response within 12 hours.
  3. 3. Rapid Deployment: Efficiency in Motion. Standard specifications are scheduled for shipment within 3-5 business days after payment confirmation. For large-scale deployments or bespoke orders, delivery timelines are precisely defined in the sales contract.
  4. 4. Precision Standards: Accuracy in Every Millimeter. Our repeatability of ±0.02mm is measured under strictly controlled laboratory conditions. We provide performance evaluations tailored to your specific payload, speed, and environmental requirements.
  5. 5. Bespoke Solutions: Tailored to Your Ambition (OEM/ODM). We turn your vision into reality. Beyond our standard R-Series, we offer deep enterprise-level customization, brand integration, and collaborative development of industry-specific end-effectors.
  6. 6. Peace of Mind Warranty: Your Production, Protected. Core drive systems (motors, reducers) and control architectures are covered by a 2-year limited warranty. With our global response mechanism, we ensure your production line remains efficient and worry-free.
  7. 7. Compliance & safety: Designed for global deployment. R-Series products align with RoHS and widely referenced international cobot safety benchmarks; compliance and test documentation for your target market can be supplied per project. We advocate responsible manufacturing and delivery.