Fits your needs
Dobot CR3
Description
Technical specification
CR3 Collaborative Robot
The CR3 has a compact design for quick deployment into tight spaces. It is ideal for automating light tasks, such as handling coffee and other beverages and other retail scenarios.
CR3 |
.png) |
|
| Weight | 16.5 kg | |
| Maximum Payload | 3 kg | |
| Working Radius | 620 mm | |
| Maximum Reach | 795 mm | |
| Rated Voltage | DC48V | |
| Maximum Speed of TCP | 2 m/s | |
| Range of Motion | J1 | ±360° |
| J2 | ±360° | |
| J3 | ±155° | |
| J4 | ±360° | |
| J5 | ±360° | |
| J6 | ±360° | |
| Maximum Joint Speed | J1/J2 | 180° /s |
| J3/J4/J5/J6 | 180° /s | |
| End-Effector I/O Interface | DI/DO/AI | 2 |
| AO | 0 | |
| Communication Interface | Communication | RS485 |
| Controller I/O | DI | 16 |
| DO/DI | 16 | |
| AI/AO | 2 | |
| ABZ Incremental Encoder | 1 | |
| Repeatability | ±0.02 mm | |
| Communication | TCP/IP, Modbus, Wi-Fi | |
| IP Rating | IP54, Control Box IP20 (IP66 available upon choice) | |
| Temperature | 0° ～ 45° C | |
| Power Consumption | 120W | |
| Materials | Aluminum alloy, ABS plastic | |
Discover more
OTC DAIHEN 1SR-P is a high-precision linear slider with 1,000 kg capacity and ±0.05 mm repeatability. Designed for heavy-duty robotic welding. Available in Batam.
OTC DAIHEN 1SR is a rack-and-pinion linear slider with up to 500 kg payload and 10 m stroke. Perfect for medium-duty robotic welding. Available in Batam.
OTC DAIHEN 1SB is a belt-driven linear slider for light-duty robotic welding. Compact, fast, and ideal for long parts. Available now in Batam.
OTC 2PF1000 2-axis positioner supports up to 1,000 kg for heavy-duty robotic welding. Precision control for large parts. Available now in Batam, Indonesia.
OTC 2PF500 dual-axis positioner handles up to 500 kg, delivering stable and precise welding performance for heavy-duty automation. Available now in Batam.
Boost your welding precision with the OTC 2PF300 dual-axis positioner. Compact, reliable, and ideal for medium-load robotic applications. Available in Batam.
The OTC 1PB1000 is a heavy-duty 1-axis positioner built for 1,000 kg loads. Perfect for precision welding of large-scale industrial components.
The OTC 1PB500 is a robot-compatible 1-axis positioner for 500 kg loads. Precise, powerful, and ideal for medium to heavy robotic welding.
OTC DAIHEN 1PB250 is a 1-axis robot positioner for 250 kg loads. Fast, precise, and fully synchronized for robotic welding applications.
OTC Daihen 1-Axis positioners (250 – 1,000 kg payload) add synchronized rotational motion for improved robot welding reach, precision, and cable routing.
is a wired 10.1″ HD teach pendant featuring jog buttons and a 3‑position enable switch—for manual operation, programming, and monitoring of Dobot cobots.
is a portable, plug‑and‑play air source (–70 to 110 kPa), I/O-controlled, ideal for powering cobot vacuum grippers.
mimics an octopus tentacle with 2–4 fingers, adapts to irregular or fragile objects, ideal for food, pharma, and delicate handling.
is a plug‑and‑play vacuum module featuring 2 or 4 suction cups (Ø4–16 mm), ideal for tight-space pick‑and‑place tasks.
combines cobot, controller, vision, conveyor, and optional PLC—ideal for industrial education and automation simulation.
is a multidirectional vibration module for automated feeding of small parts (2–40 mm), noiseless, line-switchable, and RS‑232 triggerable.
Kit extends the Magician robot’s workspace by 1 m, enabling extra-long pick‑and‑place, engraving, drawing, and large-scale tasks.
extends cobot reach up to 900 mm, offers fast, stable vertical motion, ideal for automated palletizing and material handling.
Foam Type ZGS delivers gentle foam-based vacuum grip, ideal for fragile, porous, or uneven surfaces in cobot palletizing.
includes a 5 MP HD camera, lens, lighting, and Vision Studio software—ideal for positioning, inspection, barcode/OCR, and vision-guided robotics.
detects weld seam position & profile in 0.3 s with ±0.2 mm precision—stable even on glossy aluminum/stainless surfaces.
dynamically tracks weld seams, adjusting torch position with ±0.4 mm precision at speeds up to 1 000 cm/min.
detects weld joint position & gap pre-weld, boosting precision, speed, and integration in robotic welding.
performs real-time through-arc seam tracking, correcting weld path deviations on mid-to-thick steel/stainless parts with ±1 mm accuracy.
touch sensors (FD‑WDS/WD‑H, FD‑QD) enable real‑time seam & deviation detection for robotic welders, boosting precision and productivity.
cobot with 1,317 mm reach and ±0.02 mm accuracy, ideal for safe, precise, and flexible welding automation tasks.
denatonium benzoate–based bitter aerosol used with FT‑30 apparatus to validate respirator seal per OSHA qualitative fit testing.
versatile non‑woven maroon pad with very fine aluminum‑oxide, ideal for cleaning, finishing, graining, and deburring.
Stainless Steel Cleaner & Polish is an aerosol cleaner‑polish, NSF A‑7 certified, delivering high‑gloss, streak‑free finish with citrus scent and fingerprint resistance.
is an aluminum‑oxide abrasive with A‑weight backing and open‑coat design. Flexible, clog‑resistant, ideal for finishing paint, wood, metal & plastic.
10–35 N force, 30 mm stroke, infinite rotation, perfect for precision tasks in confined spaces.
2–5.5 N force, 14 mm stroke, infinite rotation, perfect for precision tasks in confined spaces.
2–5.5 N force, 14 mm stroke, infinite rotation, perfect for precision tasks in confined spaces.
40–100 N force, 35 mm stroke, infinite rotation, perfect for precision tasks in confined spaces.
30–100 N force, 30 mm stroke, infinite rotation, perfect for precision tasks in confined spaces.
30–100 N force, 22 mm stroke, infinite rotation, perfect for precision tasks in confined spaces.
30–100 N force, 14 mm stroke, infinite rotation, perfect for precision tasks in confined spaces.
Electric gripper 13–35 N force, 12 mm stroke, infinite rotation, perfect for precision tasks in confined spaces.
140–400 N force, 80 mm stroke, ±0.02 mm accuracy, perfect for heavy-duty tasks in automotive and battery industries.
6–15 N force, 7 mm stroke, 0.15 s response time, perfect for tight spaces in electronics and semiconductor industries.
Three-finger electric gripper: 30–100 N gripping force, ±0.03 mm accuracy, perfect for cylindrical objects in industrial settings.
Three-finger gripper: compact design, 20–80 N gripping force, ideal for cylindrical objects, compatible with various collaborative robots.
Miniature electromagnetic gripper: compact 20×26 mm design, 0.03s open/close time, perfect for space-constrained environments.
Electric parallel gripper with 80–300N force and 60mm stroke, perfect for collaborative applications in demanding industrial environments.
Electric parallel gripper with 40–140N force and 50mm stroke, perfect for collaborative applications in demanding industrial environments.
Electric parallel gripper with 15–50N force and 35mm stroke, perfect for collaborative applications in demanding industrial environments.
Adaptive three-finger electric gripper with 10–65N force and 106–122mm stroke, perfect for handling irregularly shaped objects.
Adaptive electric gripper with 35–105N force and 145mm stroke, perfect for handling irregularly shaped objects.
Adaptive electric gripper with 45–160N force and 95mm stroke, perfect for handling irregularly shaped objects.
Industrial electric gripper with up to 140N force and 80mm stroke, perfect for medium-load handling in harsh environments.
Industrial electric gripper with up to 80N force and 80mm stroke, perfect for medium-load handling in harsh environments.
Slim electric gripper with 30–100N gripping force and 26mm stroke, perfect for precision tasks in confined spaces.
Slim electric gripper with 15–50N gripping force and 40mm stroke, perfect for precision tasks in confined spaces.
Slim electric gripper with 15–50N gripping force and 26mm stroke, perfect for precision tasks in confined spaces.
Slim electric gripper with 6–15N gripping force and 26mm stroke, perfect for precision tasks in confined spaces.
Slim electric gripper with 6–15N gripping force and 10mm stroke, perfect for precision tasks in confined spaces.
Slim electric gripper with 2–8N gripping force and 14mm stroke, perfect for precision tasks in confined spaces.
Slim electric gripper with 0.8–5N gripping force and 26mm stroke, perfect for precision tasks in confined spaces.
Slim electric gripper with 0.8–2N gripping force and 12mm stroke, perfect for precision tasks in confined spaces.
FD‑V25 (S2) 6‑axis robot, 25 kg payload, 1.710 mm reach, slim design & fast cycle time—ideal for arc welding and material handling.
7-axis long-reach robot, 6 kg payload, 2 006 mm reach, ±0.08 mm repeatability—ideal for welding & handling in tight spaces.
is a 6‑axis industrial robot with 80 kg payload and 2.5 m reach, slim profile, built‑in cabling—perfect for material handling and welding support.