Diesel Hydraulic Power Pack (DHPU) by PROMOTOR – 4 pieces

Diesel Engine: 161hp@1800rpm Cummins 6BTA5.9-GM120
Piston Pump: 8.85in³/r@5,076psi Danfoss D1P145RA TPSN S D4 NI
Gear Pump: 1.37in³/r@4,061psi Rexroth
Air Cooler 1.14hp/ -C@377psi DEO DELH-9-P
Return Filter: 166.4GPM/0.0083in
DHPU Working Pressure: 3,626psi
Hyd. Oil Tank Capacity: 290.6 gal
Fuel Tank Capacity: 105.7 gal.

The diesel hydraulic power unit is fully integrated with diesel engine, hydraulic pump, coupling, air cooler, hydraulic valve block, hydraulic tank, fuel tank, engine control system, return oil filter, air filter, hydraulic fluid level gauge, frame and other components. The purpose of the DHPU is to supply power to a 38.6 ton double drum hydraulic mooring winch.

38.6 Ton Double Drum Hydraulic Mooring Winch by PROMOTOR – 4 pieces

Model: PM-HDD-35-60
Type: Double Drum (Side by Side)
Configuration: 2 x Left Hand & 2 x Right Hand.
Power: Hydraulic.
Rope Direction: Down Coil – Under Wind.
Warping Head: One 17.7in
Drum Capacity (2): Dia. 1.89in by 5.91in Polypropylene Rope 6 layers each drum.
Rated Pull: 40.8Ton x 0-32.8ft/minimum at 1st layer.
34.2Ton x 0-39.4ft/Minimum at 2nd layer.

(Note: Full capacity of 38.6 ton pull for a single drum operation, but heaving capability will be reduced by approximately half if both drums
Operate simultaneously.)

Drum Brake Hold: 66.1Ton (Static – 1st layer)
Brake Type: Spring Loaded, hydraulic released.
Control: Free standing type adjacent to winch.
Hydraulic Motor: Sai (Italy).
Control Valve: Danfoss (Denmark) or Rexroth (Germany) or Sun (USA).
Power Required: Approximately 121hp
Flow required: Approximately 37.0 GPM Pressure required: Approximately 290 PSI.
Weight: Approximately 8.27 Ton (Without Rope)
Dimension: Approximately L69.7 x W143.0 x H58.9in.
Certification: 3rd Party ABS Witness or similar.