ESCO Power
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Pump Drives

Pump drives - STELLADRIVE MPD

The MPD Multipump drive is an innovative module that fits between engine and transmission to drive a plurality of hydraulic pumps, withdrawing power directly from the engine flywheel.
The MPD is directly mountable to the engine SAE housing and flywheel, featuring built - in flexible pump to damp torsional vibrations and compensate possible misalignement.

The output is a SAE dummy flywheel and housing that connects to any SAE driven equipment such as marine transmissions or PTOs, like Transfluid's HFO/HFR (oil/air actuated PTO), KPTO /fluid coupling) and PF -PTO (PTO with RBD rubber coupling).

The unit is self-contained with its own lubrification circuit.

Fast mounted designes are available.

Stella MPD Technical Parameters

Size

SAE Input

SAE Output

Weight w/o oil heads kg

Oil Ltr

Max Speed rpm

Max Input Torque Nm

Total Head kW

Single Head kW

Ratios (n1:n2)

18

1 – 14’’

1 – 14’’

350

18

2200

3350

300

120

1.0 (0.88)

22

1 – 14’’

0 – 18’’

0 – 18’’

530

35

2100

630

400

175

0.95

 

Pump drives - STELLADRIVE SPD

The SPD is an innovative modular pump drive designed to be mounted on industrial engines with SAE flywheels and housings.
The input is a rugged Rubber Block Drive flywheel oupling. This elastic coupling absorbs radial and angular misalignements as well as dampens torsional vibrations.
The SPD 11 output is a dual pad SAE A or B pump tower as well as SAE flywheel and flywheel housing. To allow for easy installation the pump tower can be mounted in 12 possible positions over 360 degrees.
The output flywheel can accept transmissions, pumps, compressors and PTOs.
The SPD 7 output is a single pad SAE or B pump tower can be mounted in 8 possible positions over 360 degrees.
The shaft can be coupled directly to driven equipment or a pulley mounting for belt drive.

Stella SPD Technical Parameters

Size

SAE Input

SAE Output

Weight kg

Max Speed rpm

Max Input Torque Nm

Total Head kW

Ratios (n1:n2)

7

5 – 7,5’’

Output shaft for in-line and pulley mounting

23

3000

310

20

1.023

22

1 – 10’’

3 – 10’’

4 – 10’’

50

3000

560

43

1.0

 

Wherever needed, Esco Power, member of the Esco Group with 70 years of experience provides service & distribution of Power Transmissions for your Diesel- and Hydraulic engines in Marine and Industrial Applications. Our team specialized in selection, sales and after sales as well as our products itself are made it possible to offer you the right solution for every marine or industrial application. TWIN DISC Marine Gearboxes & Industrial Power Transmissions Power Take Off`s  Pump Drives, BRADEN-CARCO-GEARMATIC Winches Carco Hoists & Planetary Gearboxes, Nam Jet High-torque & Low speed Water Jets, Transfluid Fluid Couplings, Clutches, Power Take Off`s, Brakes, RBD & Multi Pump Drives TWIN DISC TECHNODRIVE Pump Drives, Power Take Off`s, Gearboxes and Couplings,  CENTA Elastic couplings, MEKANORD Marine Transmissions, COMER Planetary Drives, Axles, OMSI Split-Shafts and Axles, Esco Couplings Rigid & Flexible Couplings, FUNK Transmissions Pump Drives Axles. Esco Power is experienced with designing very demanding drive lines for varies applications like: heavy duty crushers, emergency drive lines, ventilation systems, mixers, parallel hybrid drives etc. Not only we design and sell we do also provide service and have big inventory for spare parts for all these products.