ManufacturingJAKA RoboticsChina
Zu 18
The top model of the JAKA Zu line: 18 kg payload at a self-weight of just 35.3 kg. It takes on the heavier end of cobot work — palletizing, moving bulky workpieces, handling several parts per cycle — while keeping collaborative operation and ±0.03 mm precision. Suits factories that need one robot for a range of heavy tasks.
Specifications
- Payload
- 18 kg
- Reach
- 1073 mm
- Repeatability
- ±0.03 mm
- Robot weight
- 35.3 kg
- Max speed
- 3.5 m/s
Request catalog accessPrices — on request

Applications
- Palletizing boxes and bags
- Moving heavy workpieces to and from machines
- Multi-part picking in a single cycle
- Tending machining centres
- Assembly with heavy end-of-arm tooling
Alternatives
Similar models in our catalog
JAKA RoboticsZu 3The most compact cobot in the JAKA Zu line: 12 kg of its own weight, 3 kg payload, 626 mm reach. Mounts directly on a workbench or inside a machine and performs precise operations with small parts — repeatability of ±0.02 mm. A fit for small factories and cells where automation starts with a single workstation.Open →
JAKA RoboticsZu 7The mid-range JAKA Zu model — 7 kg payload with an 819 mm reach, the most common cobot class. It weighs 22 kg, can be moved between stations by one person, and is quickly redeployed via graphical programming. A universal choice for a first cobot: assembly, machine tending, dispensing.Open →
Kassow RobotsKR1018Seven-axis collaborative robot from Danish company Kassow Robots (part of the Bosch Rexroth group). The seventh axis lets the arm work around obstacles and reach around corners — like a human arm. At the same time the KR1018 carries 18 kg at a 1000 mm radius and weighs just 34 kg. For plants where dense layouts leave no room for a classic six-axis robot.Open →
Kassow RobotsKR1805The longest-reach cobot in the Kassow Robots line — 1800 mm across seven axes. It reaches where ordinary cobots need rails or risers: long machine beds, deep machines, wide work zones. With a 5 kg payload and 38 kg weight, the robot still moves between stations without a crane or foundation.Open →