
Kayaba MAG / MSF — Hydraulic Motor Series
The Kayaba MAG / MSF series includes MAG series Final Drive and Travel Motor and MSF series Motor units for light, medium and heavy-class construction equipment. The series motors play a key role in the operation of crawler excavators and other special machinery — delivering high power in a compact housing, while integrated gearboxes and built-in braking systems ensure smooth and controlled travel.
Kayaba MAG / MSF Series Models
The series includes motors:
MAG Final Drive and Travel Motor:
MSF Motor unit:
All series are available in the Kayaba Hydraulics section.
Kayaba MAG / MSF Series — Advantages
- Operating pressure up to 350 bar, peak up to 400 bar: ensures stable tractive force under high loads on the travel circuit.
- Integrated holding brake in travel motors and travel gearbox motors prevents unintended machine movement without external components.
MAG / MSF Series — Applications
The series motors are used in mini-excavators, mid-size and heavy-duty excavators Komatsu, Hitachi, Doosan, Hyundai, Case and Volvo.
Kayaba MAG / MSF Series — Parts and Repair
Spare parts are available for the Kayaba MAG / MSF Series: cylinder blocks, shafts, pistons, repair kits, and seal kits.
Aspect Plus offers repair of Kayaba MAG / MSF Series hydraulic motors — travel motors and travel gearbox motors. We perform diagnostics, replacement of worn components, and restoration of operating parameters.
Contact us — provide the equipment make or motor model — we will select the parts and prepare a quote.
