Comau Robotics NJ 60 — Specs & Review
Specifications
| Brand | Comau Robotics |
|---|---|
| Model | NJ 60 |
| Year | 2015 |
| Category | Industrial Lite |
| Autonomy | semi-autonomous |
| Environment | indoor |
| Weight | 540 kg |
| Country of origin | IT |
Key features
- 60 kg payload
- 2,000 mm reach
- ±0.05 mm repeatability
- Arc and spot welding capable
- Automotive heritage platform
- Floor/inverted/wall mountable
- C5G controller platform
- Stellantis supply chain proven
What is it?
The Comau NJ 60 is a 6-axis industrial robot with 60 kg payload and 2,000 mm reach. The entry model in Comau's NJ heavy-payload series, the NJ 60 addresses mid-weight material handling, arc welding, and assembly applications requiring payload and reach that exceed collaborative robot capability. It uses the C5G controller platform common across the NJ range and has an extensive European automotive deployment history.
Who is it for?
- Automotive OEMs and tier-1 suppliers running arc welding, spot welding, and material handling on body-in-white lines
- General manufacturing plants handling components in the 30–60 kg range across 1,500–2,000 mm reach cells
- Aerospace manufacturers performing structural assembly and riveting tasks requiring consistent force and reach
- Food and beverage producers handling large containers, pallets of moderate weight, and processing equipment
Key specs
- Payload: 60 kg
- Reach: 2,000 mm
- Repeatability: ±0.05 mm
- Degrees of freedom: 6
- Weight (arm): 540 kg
- Controller: Comau C5G
- Applications: Arc welding, spot welding, material handling, assembly
- Mounting: Floor, inverted, wall
How it compares
The KUKA KR 60 (60 kg, 2,033 mm) and Fanuc M-20iB/65 (65 kg, 1,813 mm) are the primary competitors. The NJ 60 matches the KUKA KR 60 closely on specifications; the Fanuc M-20iB/65 offers slightly higher payload at shorter reach. All three are established automotive-grade robots; the NJ 60's advantage is deeper Stellantis/automotive ecosystem integration in European plants.
Limitations
- Requires full safety guarding, perimeter fencing, and safety-rated stop integration
- 540 kg arm weight requires significant civil engineering for floor mounting
- Comau programming (PDL2 language) requires specialist training; not as widely known as KUKA KRL or Fanuc Karel
- Comau's global service network is thinner than Fanuc's or KUKA's in some markets
FAQ
What is the Comau NJ 60 payload and reach?
The NJ 60 has a 60 kg payload and 2,000 mm reach, the entry model in Comau's heavy-payload NJ series. It covers mid-weight material handling and welding applications across a 2-metre working envelope.
What repeatability does the NJ 60 achieve?
The NJ 60 achieves ±0.05 mm repeatability, consistent with industrial robots in its class. This is appropriate for welding, material handling, and assembly tasks at 60 kg payload.
What applications is the NJ 60 best suited to?
The NJ 60 is widely deployed for arc welding, spot welding, component assembly, and material handling in automotive body-in-white and powertrain manufacturing. It also handles general manufacturing material transfer tasks in the 30–60 kg part range.
Is the NJ 60 collaborative?
No. The NJ 60 is a traditional industrial robot requiring full safety guarding. For collaborative heavy-payload applications, the Comau AURA (110 kg collaborative) should be considered.
How does the NJ 60 compare to the KUKA KR 60?
The KUKA KR 60 has similar payload and reach specifications. Both are established automotive-grade platforms. The NJ 60 has a deeper Stellantis automotive ecosystem reference list in Europe; the KUKA KR 60 has broader global integrator availability.