Single-piece, flexible flange coupling
For the drive of diesel engine/hydraulic pump up to 250 kW
Available in different shore hardnesses
Axial plug-in in connection with pump spline shaft
Available for SAE and DIN pump spline shafts
Available with 3-hole and SAE mounting
Mobile machines mainly use I.C.-engines as a drive. On hydrostatic drives hydraulic pumps are directly connected, while the compressor unit is driven directly with mobile compressors. Both units are connected via a flange coupling. That is why it has to meet a large number of demands, while primarily it has to transmit the power reliably to ensure that the machine is in a position to perform the work as required.
The Monolastic® coupling will compensate for radial and angular displacements with extremely low restoring forces via the elastomer part. That is why it is particulary suitable for the drive of hydraulic pumps in individual or multiple arrangements.
The assembly and centering of the coupling to the engine flywheel is achieved directly via the screwing.
For connecting hydraulic pumps to the diesel engine KTR supplies mounting flanges according to SAE connection dimensions sizes SAE 6 to SAE 1. These flanges are made of steel and EN-GJL--250 (GG25) for hydraulic pumps with flange connections according to SAE-A, -B, -C, -D and -E as types with 2 and 4 holes.
Pump connection housings made of EN-GJL-250 (GG25) to be mounted directly to the back plate of the engine.