Zu 20

JAKA Zu 20 is a 20 kg payload, 1780 mm reach collaborative arm with IP65 protection targeting palletizing, welding, and heavy material handling.

Partial · 48%

Payload

20 kg

Reach

1,780 mm

Repeatability

±0.05 mm

💲 Price on application

Full specifications

How much it lifts, how far it reaches, how precisely it repeats.

Payload Maximum mass the robot can carry at the wrist flange, including the gripper/tool. Higher means it can handle heavier parts.: 20 kg

79th pct in class
Reach Maximum horizontal distance from the base axis to the wrist — defines the size of the work area. Higher means a larger envelope.: 1,780 mm

91th pct in class
Repeatability How close the robot returns to the same taught point on repeated tries (ISO 9283, ±). Lower is better — tighter precision.: 0.05 mm

9th pct in class
Axes (DOF) Number of independently driven joints / degrees of freedom. 6 is standard for articulated arms; 4 for SCARA/palletizers; 7 adds elbow redundancy.: 6

Size, mass and how it mounts.

Robot weight Mass of the manipulator (arm) without controller. Lighter eases mounting and mobile use; heavier often means stiffer/higher payload.: 65 kg
Mounting Orientations the robot can be installed in (floor, ceiling/inverted, wall, tilted, mobile base).: floor, ceiling, wall, any

Electrical supply and the control cabinet that drives it.

Power draw Typical operating power consumption. Lower is more efficient.: 750 W

4th pct in class

Conditions it can operate in — dust, water, temperature, cleanliness.

IP rating (arm) Ingress protection of the body against dust/water (IEC 60529). First digit = dust, second = water. Higher resists harsher environments.: IP65

66th pct in class
Operating temp Ambient temperature range for normal operation.: 0 to 50 °C

Standards met and collaborative-operation capability.

Collaborative Whether the robot is designed to work safely next to people without fencing (power-and-force-limited).: Yes
Safety standards Certified safety standards (ISO 10218-1, ISO/TS 15066) and functional-safety level (PLd/PLe, SIL2/3).: ISO 10218-1, ISO/TS 15066
Cert. cobot payload Payload at which collaborative (force-limited) operation is still certified.: 20 kg

79th pct in class

Programming, languages and ecosystem.

Programming How the robot is taught: pendant, hand-guiding (lead-through), block/flow-chart, scripting, offline simulation.: hand-guiding, graphical, app
Offline programming Whether programs can be built and validated offline in a digital twin before deployment.: Yes

Signals, fieldbuses and tooling interfaces.

Fieldbus Industrial networks supported for PLC/cell integration (PROFINET, EtherNet/IP, EtherCAT, Modbus TCP, CC-Link, etc.).: Modbus TCP, Modbus RTU, PROFINET, EtherNet/IP
Digital I/O Built-in digital inputs/outputs for grippers, sensors and signalling.: 16 in / 16 out
Analog I/O Built-in analog inputs/outputs.: 2 in / 2 out
Integrated vision Whether a camera / vision system is built into the robot or controller.: No