IMPORTANT NOTE: The PRM260D gearbox has been replaced by the PRM280D gearbox. The PRM260C inline gearbox is still available.
Note: The letter “C” indicates a configuration with the input shaft in line with the output flange.
The PRM 260C gearbox is a reliable solution for marine applications requiring higher power transmission and continuous operation.
Thanks to its hydraulic system, it is suitable for installations with medium and high-power engines in both leisure and professional use.
DESCRIPTION:
PRM hydraulic gearboxes are designed to provide reliability, ease of operation and long service life.
The PRM 260C model ensures smooth engagement and consistent performance, reducing stress and wear on components.
The hydraulic system with multi-disc clutches ensures full power transmission in both forward and reverse, without the need for adjustments.
SPECIFICATIONS:
Type: Hydraulic
Application: Marine
Use: Leisure and professional
Operation: Hydraulic transmission with smooth engagement
For correct gearbox selection, it is recommended to always verify technical specifications and compatibility with the installed engine.
Documentation:
prm-260C-techical sheet-en.pdfprm-260C-manual-en.pdfprm-260C-drawing.pdf
Documentation is provided directly by PRM Newage.
Technical data and operating limits
PRM 260C rated power
| Model | Ratio ahead | Pleasure (kW) | Light commercial (kW) |
| 260C2 | 1,96:1 | 2,72 | 2,51 |
| 260C3 | 2,94:1 | 2,72 | 2,51 |
Maximum speed:
4500 rpm (intermittent) – 4000 rpm (continuous)
The values are expressed in kW according to the manufacturer’s specifications.
For diesel engines with generally lower operating speeds compared to smaller units, these values can be used as a reference for gearbox selection, taking into account engine characteristics and operating conditions.
Torque (Nm) depends on engine speed and is not a fixed value.