Available in side-load straddle-bearing clutched models, in-line clutched and non-clutched models.
For similar applications as the mechanical PTOs. Hydraulic clutches can be used wherever a disconnect is required between driven equipment and the prime mover.
Hydraulic wet clutches
HP series: In-line or side-load applications to 783kW (1,050hp) @2,100rpm.
HPTO) series: In-line or side-load applications to 1,119kW (1,500hp) @2,100rpm.
PFI series: Pump mount or shaft output with integrated oil pump. Up to 380kW (510hp).
Hydraulic dry clutches
RC series: Remotely actuated via hydraulic circuit.
RO series: Remotely actuated via hydraulic/pneumatic circuit PTO line. Up to 11388.87Nm (8,400ft-lb). Straddle bearing housing available.
Details of the new HP500 series oil-filled, multiple disc, hydraulically-actuated self-adjusting clutch found on pages 15 and 16 of the technical specification catalogue.
Comment: New oil is a lose-lose for the offshore economy
The spill map from the <u>every day</u> link in the report looks to be roughly 400km × 400km @ say 100m average depth = 16,000 cubic <b>kilometres...