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Marine Transmissions for Serial Hybrid and Diesel Electric Propulsion

MGX-61500SC-HL/HR

Standard Equipment

  • Horizontal offset, aluminum housing
  • Input hub for freestanding installation
  • Electric GP-valve with manual override
  • EC600PC profile module – interface for engagement signals
  • Mounted oil cooler for raw water cooling
  • Oil strainer and oil filter

Options

  • EC600PC e-troll module and propulsion control system
  • Oil cooler for fresh water cooling
  • Output shaft driven trailing pump
  • Companion flange/ bolts set
  • Monitoring devices to customer’s specification
  • Mounting brackets
  • Live PTO:
    • SAE J744 size 101-2, 22-4 (SAE “B”, 2-bolt), max. 209 Nm
    • SAE J744 size 127-4, 32-4 (SAE “C”, 4-bolt, max. 592 Nm)
    • SAE J744 size 127-4, 38-4 (SAE “C-C”, 4-bolt, max. 1187 Nm)
  • Hydraulic clutchable PTO:
    • SAE J744 size 127-4, 32-4 (SAE “C”, 4-bolt, max. 592 Nm)
    • SAE J744 size 127-4, 38-4 (SAE “C-C”, 4-bolt, max. 1186 Nm)

INPUT RATINGS FOR WATERJET PROPULSION – KILOWATTS (KW) (HORSEPOWER (HP))*

For service classification definitions and important notes refer to the Twin Disc Marine Product Guide or contact Twin Disc directly.

Please contact Twin Disc for special rating approvals.

Reduction Ratios ** Medium Duty
:1 @ 1200 RPM @ 1600 RPM @ 1800 RPM
1.84, 1.98, 2.18 2.26, 2.56, 2.97 2079 kW
(2788 hp)
2339 kW
(3137 hp)
2729 kW
(3660 hp)

* Ratings shown for use with standard right hand rotation engines. The maximum allowable rated engine speed is 2100 rpm.
** Additional ratios will be made available upon request.

DIMENSIONS & WEIGHT

Horizontal Offset Dimensions
C 460 mm (18.11”)
S 619 mm (24.36”)
F 1017 mm (40.04”)
L 397 mm (15.63”)(HL) / 745 mm (29.33”)(HR)
R 745 mm (29.33”)(HL) / 397 mm (15.63”)(HR)
Weight Weight 2195 kg *

* dry weight, including input flange

Specifications subject to change without prior notice in the interest of continual product improvement. Contact your local Twin Disc representative for engineering specifications, Survey Society Approvals and Classifications.

Publications:

Description Download
Product BulletinPDF

Installation Drawings:

Drawing Number Input Connection Control Valve Companion Flange Heat Exchanger PTO Notes Download
1025259Freestandingelectric, EC050YesMGX-61500SC-HL mounting brackets trailing pumpSLDPRT
1025259AFreestandingelectric, EC050MGX-61500SC-HL mounting brackets trailing pumpDWG SLDPRT
1025259BFreestandingelectric, EC050SAE B (live)MGX-61500SC-HL mounting brackets trailing pumpDWG
1025260Freestandingelectric, EC050YesMGX-61500SC-HR mounting brackets trailing pumpDWG SLDPRT
1025260AFreestandingelectric, EC050MGX-61500SC-HR mounting brackets trailing pumpDWG SLDPRT
1025260BFreestandingelectric, EC050SAE B (live)MGX-61500SC-HR mounting brackets trailing pumpDWG