Bonfiglioli MP080.1.7.15.16.40.80.100 Planetary Gearbox
Product Overview
The Bonfiglioli MP080.1.7.15.16.40.80.100 is a planetary gearbox intended for industrial speed reduction and torque transmission. The MP080 size and configuration details identify the gear stages, motor interface, and mounting arrangement. Planetary gearboxes are used where high torque density, torsional stiffness, and smooth operation are important.
The unit is suitable for automation, material handling, processing equipment, and general machinery. Correct selection depends on output torque, speed, duty cycle, and mounting position. The gearbox should be selected with the motor and driven load as a system.
Construction and Mechanical Design
The planetary gearbox uses a sun gear, planet gears, and a ring gear to transmit torque through multiple tooth contacts. This design provides high torque density and torsional stiffness in a compact housing. Bearings support the input and output shafts and carry the applied loads. Seals retain lubricant and protect internal parts.
Mechanical installation requires careful alignment between the motor shaft and gearbox input. The motor should be fitted without force. Coupling and clamping elements should be tightened according to instructions. Excessive radial or axial load can affect bearing life.
Motor Interface and Configuration
The model code includes configuration details that define the motor interface and options. The motor flange, shaft diameter, pilot, and clamping system must match. Incorrect adaptation can cause vibration, misalignment, or damage. The direction of rotation should be confirmed before connecting the load.
The designer should check acceleration torque, peak torque, and inertia matching. If the machine has high shock loads, the selection should be reviewed. The gearbox should not be operated beyond its rated torque or speed.
Installation and Commissioning
Before installation, the gearbox and motor should be inspected. The motor shaft and adapter should be clean. The output shaft should be aligned with the driven machine. Fasteners should be tightened to the specified torque. Guards should protect rotating parts.
Commissioning should begin at low speed and low load where possible. Rotation direction, noise, vibration, backlash, and temperature should be checked. Fasteners and clamping elements should be rechecked after initial operation.
Lubrication and Thermal Conditions
The planetary gearbox is lubricated for its intended service life under normal conditions according to technical requirements. The gearbox should be installed in the specified mounting position. Temperature affects lubricant life and sealing performance.
Leakage should be checked during initial operation. Seals should be protected from damage during handling. The gearbox should not be exposed to water, dust, or corrosive substances beyond its protection level.
Operation and Monitoring
During operation, the planetary gearbox should run smoothly within the designed range. Operators should monitor noise, vibration, temperature, and positioning accuracy. Changes in backlash or positioning error can indicate wear or loosening.
If the machine process changes, the load and duty cycle should be reviewed. Drive limits and ramps should be set to avoid shock. Protective functions should remain active.
Protection and Maintenance
Reliability depends on correct motor adaptation, alignment, lubrication, and protection from contamination. The motor adapter and output connections should be checked periodically. Seals should be inspected for leakage.
Maintenance should include periodic inspection of mounting, seals, lubricant condition where applicable, and running behavior. Before service, the machine must be isolated and secured.
Integration and Selection Summary
The MP080 planetary gearbox can be integrated into automation systems, material handling, processing equipment, and other machines requiring precise motion.
Selection should confirm the model MP080.1.7.15.16.40.80.100, ratio, motor interface, output shaft, torque capacity, and mounting position. The designer should verify compatibility with the motor and driven load.
