Bonfiglioli MP130.2.9.15.24.50.130.165.S1.OLIO Gearbox
The Bonfiglioli MP130.2.9.15.24.50.130.165.S1.OLIO Gearbox is a non standard planetary gear unit intended for specific industrial drive applications. It is identified by the long reference string and the OLIO designation, which indicates an oil related configuration. The MP130 frame belongs to the Bonfiglioli MP Series of planetary gearboxes, which is used for precise motion transmission.
Non standard references are configured for particular machine interfaces. The reference string should be treated as the primary identification, and the project documentation should be consulted for the exact ratio, shaft arrangement, flange, and mounting details.
Understanding the Reference String
The MP130 value defines the frame size. The following values describe ratio, shaft, flange, and configuration details in a coded form. The S1 reference typically indicates a shaft or interface variant. The OLIO designation indicates an oil configuration, which may relate to the lubricant type or to an oil related interface detail.
Because the string is coded, the user should not assume the meaning of individual values. The project drawings and the unit documentation should be used to confirm the configuration before installation or replacement.
Mechanical Role
The MP130 gearbox transfers torque between the input and output shafts through its planetary gear stage. It reduces input speed and increases output torque according to the ratio. The user should confirm that the unit is suitable for the required torque, speed, duty cycle, and mounting arrangement.
The gearbox should not be exposed to loads beyond its specified capacity. Shock loads, misalignment, and excessive overhung loads can affect bearings, gears, and seals. The machine design should provide adequate support for the gearbox and for the connected shafts.
Mounting and Alignment
The gearbox should be mounted on a rigid structure that can support the torque and load. The mounting surface should be clean and flat. Fasteners should be tightened to the specified values. The gearbox should not be distorted by uneven surfaces or excessive bolt force.
Shaft alignment should be checked carefully. Couplings should be aligned within the limits allowed by the gearbox design. Impact on the shafts during installation should be avoided.
Lubrication
Lubrication is essential for reliable gear operation. The correct lubricant type and quantity depend on the gearbox size, mounting position, and operating conditions. The OLIO designation should be checked against the documentation to confirm the lubricant arrangement.
The user should follow the product documentation for lubricant selection and service intervals. Seals protect the lubricant and exclude contamination. During inspection, the user should check for leakage around shafts and joints.
Backlash and Precision
In planetary gearboxes, backlash and torsional stiffness affect positioning behaviour. The user should confirm that the configuration meets the application requirement. If the unit is part of a positioning system, the backlash should be considered in the machine design.
Commissioning and Diagnostics
Commissioning should begin with a mechanical inspection. Mounting bolts, couplings, and guards should be checked. The lubricant level should be confirmed. The gearbox should be run at low load where possible to observe noise, vibration, and leakage.
If the gearbox runs noisily, the user should check alignment, mounting, lubrication, and load conditions. If it overheats, the load, duty cycle, ambient temperature, and lubrication should be reviewed.
Maintenance
Routine maintenance should include checking for leakage, noise, vibration, and loose fasteners. The lubricant should be inspected and changed according to the service plan. Maintenance work should be performed with the machine isolated and secured.
If the gearbox must be replaced, the replacement unit should match the full reference string and the mechanical interface. The coupling should be realigned after installation.
Application Value
The MP130.2.9.15.24.50.130.165.S1.OLIO gearbox supports speed reduction and torque transmission in specific machinery configurations. It can be applied in positioning, conveyor, packaging, and other industrial drive arrangements where the specified planetary gear unit fits the design.
Summary
The Bonfiglioli MP130.2.9.15.24.50.130.165.S1.OLIO Gearbox is intended for specific mechanical power transmission requirements. Correct reference verification, mounting, shaft alignment, backlash review, lubrication, commissioning, and maintenance are essential.
