SanAce 40WF 9WF0424H7D03 - Fanuc fan A90L-0001-0441
New product
Why the SanAce 40WF 9WF0424H7D03 can break.
Fans in industrial applications are constantly subjected to high loads, which can lead to wear and tear over time. Here are the most common reasons why the SanAce 40WF 9WF0424H7D03 can fail:
Contamination and dust deposits
In CNC machines and other industrial equipment, dust, oil mist, and dirt particles accumulate, blocking fan blades and bearings or obstructing airflow. This causes the system temperature to rise and can cause the fan to overload.
Bearing and engine damage
After extended periods of operation, the ball bearings in the fan can wear out, leading to increased running noise, vibration, or even a complete shutdown. The electric motor can also be damaged due to overheating or voltage problems.
Electrical overload or voltage fluctuations
Irregular voltages, defective power supplies or short circuits in the fan control can cause the fan to no longer function properly or to fail completely.
Thermal overload
If the fan operates continuously under extreme temperatures, the material may deform or electronic components may be damaged.
How to replace Fanuc fan A90L-0001-0441.
If the fan is defective, it should be replaced as soon as possible to prevent damage to other components due to overheating. The replacement process is simple and can be completed in just a few steps:
Preparation:
Switch off the machine or control system and disconnect it from the power supply.
Wear protective equipment (e.g. gloves) to avoid injuries.
Access to the fan:
Open the machine’s housing or control cabinet.
If present, remove any dust or dirt around the old fan.
Remove old fan:
Loosen the fan mounting screws.
Carefully disconnect the fan cable, noting the cable connections to ensure the new fan is properly connected.
Installing a new fan:
Mount the SanAce 40WF 9WF0424H7D03 - Fanuc fan A90L-0001-0441 with the appropriate fastening screws.
Connect the cable correctly and make sure it isn't kinked or crushed. Functional test: Reconnect the power to the machine and test the fan.
Check that the airflow is in the right direction and that the fan is running smoothly.
Regular replacement or preventative maintenance can help avoid unplanned downtime and extend the life of the machine.
Industrial fans
SANYO
40 × 40 × 15 mm
9WF0424H7D03
A90L-0001-0441
24V DC
20.4~27.6V DC
0.085A
-10 o C to +70 o C
FAQ
Fanuc fan SanAce from Sanyo Denki
What is a SanAce fan?
SanAce is the product brand of Sanyo Denki, a leading Japanese manufacturer of industrial fans. The fans are known for their reliability, durability, and high performance and are used worldwide in CNC machines, servers, power supplies, and automation solutions.
What advantages do SanAce fans offer?
- High air flow rate with a compact design
- Durable ball bearing technology
- Resistant to heat, dust, and vibrations
- Wide voltage range (e.g. 12V, 24V, 48V)
- Optionally available with PWM, tachometer, and alarm function
What sizes and models are available?
SanAce fans are available in various sizes – e.g.:
40 × 40 mm
60 × 60 mm
80 × 80 mm
92 × 92 mm
120 × 120 mm
Typical model series are SanAce 40, 60, 80, 92, 120, 172, 200, etc.
For which applications are they suitable?
SanAce fans can be found in, among other applications:
- CNC controls (e.g., FANUC, Siemens)
- Control cabinet cooling - Power supplies & inverters
- Medical technology
- IT systems (servers, storage)
Can SanAce fans be replaced?
Yes – SanAce fans can be replaced 1:1 with original or compatible models. Important: Voltage, dimensions, pin assignment, and airflow must match.
How long do SanAce fans last?
The average lifespan is 40,000–60,000 hours at 60°C, depending on the model. Some high-performance series even reach over 100,000 hours under optimal conditions.
Are there spare parts or accessories?
- Replacement fans for FANUC controllers
- Screw sets & grilles
- Filter inserts
- PWM cables & adapters
industrial fans
