Compact and agile general-purpose industrial robot IRB 4400 The IRB 4400 industrial robot has a compact body and fast operation, making it suitable for handling medium and large heavy loads. Its unique multi-function design is widely adaptable to various manufacturing applications. This robot offers a payload capacity of 60 kg during high-speed operation and can typically handle two parts in one cycle. Key features The compact and agile general-purpose industrial robot IRB 4400 has a robust structure, good balance, and uses TrueMove™ to maintain smooth and fast motion throughout the entire working range, thereby ensuring high-quality product manufacturing in applications such as cutting. The IRB 4400 has high-speed maneuverability and can fully meet applications with high requirements for speed and flexibility. The compactly designed protected robot can also be used in production environments such as casting and spraying, where standard robots cannot operate. The Foundry Expert IRB 4400 reaches IP67 protection rating, withstands high-pressure steam cleaning, and is ideal for harsh production environments. Balancing reliability and economy The IRB 4400 has a robust and durable structure and long intervals between routine maintenance. The robot uses double-bearing joint steel arms with good balance, the axis 2 is equipped with a torsion strut, and it is equipped with maintenance-free gearboxes and cables, achieving very high reliability. To ensure economical operation, the transmission system of the IRB 4400 uses an optimized design, achieving both low power consumption and high torque. Multiple communication options pave the way for equipment integration The IRB 4400 robot has
What we see on this model in the field
IRB 4600/4400 machine-tending robots show axis gearbox backlash under load. We measure it with a dial gauge at rated payload, not just by hand.
Buying or selling one?
If you're buying, demand the serial number and operating hours, then verify payload and reach against the official specs in the table above. If you're selling, we buy used ABB robots of all series — on-site appraisal, prompt settlement.
Frequently asked questions
QCan you repair a ABB IRB 4400?
Yes. Our engineers service the full ABB range including the IRB 4400 — servo and gearbox overhaul, controller repair, mastering and calibration, with warranty on our work.
QDo you sell used ABB IRB 4400 robots?
Stock changes weekly. Tell us the model and your application — if it's not in the warehouse we source it, inspect it against the official specs above, and commission it on-site.
QWhat should I check before buying this model used?
Demand the serial number and operating hours, verify payload/reach against the official table, and have the repeatability measured at working speed. Our inspection report covers gearbox backlash, controller logs and mastering data.
Official product image © ABB, used for reference. Specifications compiled from official product publications for reference when buying or servicing used machines. Henghuan is an independent service provider, not affiliated with or endorsed by KUKA, FANUC or ABB.