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478777 Volvo B12 TD120 Compressor Gear

7600 750 002

Summary

This compressor gear is designed for Volvo B12 engines with TD120 specifications. Built from high-strength components to ensure reliable performance within the air brake compressor system of heavy commercial vehicles. Equivalent to OE Volvo 478777.

Product identifiers
EAN Code8699031048666
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Compatible OEM Codes

  • VOLVO
    • 478777
    • 470775

Description

What does a compressor gear do?

This compressor gear plays a critical role in the timing and mechanical operation of the air brake compressor. It is engineered to withstand the high-pressure environment and continuous movement required within the compressor assembly, ensuring consistent air delivery for the vehicle's braking system.

Vehicle and engine compatibility

This component is specifically compatible with Volvo B12 trucks equipped with TD120 engines. It serves as a reliable replacement part for maintaining the efficiency of the pneumatic system in these heavy commercial vehicles.

Installation and maintenance

For optimal performance and longevity, technicians should verify the exact tooth profile and fitment against the existing compressor unit. Regular inspection of the gear teeth during routine maintenance can prevent broader system failures in the air brake assembly.

Selection guidance

Selecting components based on specific engine models ensures precise mechanical synchronization. Consult your authorized distributor.

OE cross-reference

7600 750 002 (Compressor Gear) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 478777.

Other OEMs

VOLVO

  • 478777
  • 470775

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B10M TD100
VOLVO B12 D12A
VOLVO B12 TD120
VOLVO F10 TD100
VOLVO F10 TD101
VOLVO F10 TD102
VOLVO F12 TD120
VOLVO F12 TD121
VOLVO F12 TD122
VOLVO F16 TD162
VOLVO F7 TD70
VOLVO F7 TD71
VOLVO FH12 D12A
VOLVO FH16 D16A
VOLVO FH16 D16B
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO L330C / L330D / L330E D16
VOLVO N10 TD100
VOLVO N10 TD101
VOLVO N12 TD120
VOLVO N12 TD122
VOLVO NH12 D12A
VOLVO NL10 D10A
VOLVO NL12 D12A
VOLVO TAD1630 D16
VOLVO TAMD162 D16
WABCO

FAQ

What is the function of this compressor gear?
The gear is a vital component that drives the internal mechanism of the air brake compressor, ensuring proper rotation and air compression cycles.
Which engines is this part compatible with?
This specific gear is designed for use in Volvo B12 trucks that are fitted with TD120 engines.
How can I ensure correct fitment?
It is essential to match the component to the specific compressor model and engine type to ensure precise mechanical synchronization.
When should I inspect the compressor gear?
Technicians should inspect gears during standard air brake system maintenance to check for wear on the teeth or signs of excessive friction.
What are the OE reference numbers of this part?
7600 750 002 directly replaces Volvo OE number 478777.