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MG-5085SC

Standard Equipment

  • Vertical offset, aluminum housing
  • Mechanical control valve
  • Oil strainer

Options

  • SAE J617 housing no. 1
  • SAE J617 housing no. 2
  • SAE J617 housing no. 3
  • Flexible coupling for 14” flywheel (SAE J620 size 355)
  • Flexible coupling for 11.5” flywheel (SAE J620 size 290)
  • Input flange for freestanding installation
  • Electric control valve (12VDC or 24 VDC)
  • Mechanical trolling valve
  • Oil cooler with thermostatic bypass valve
  • Companion flange/ bolts set
  • Monitoring devices to customer’s specification
  • Mounting brackets
  • Live PTO:
    • SAE J744 size 101-2/4, 22-4 (SAE “B”, 2/4-bolt, max. 197 Nm)

INPUT RATINGS – KILOWATTS (KW) (HORSEPOWER (HP))*

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

Reduction Ratios Pleasure Craft Light Duty Intermediate Duty Medium Duty Continuous Duty
:1 @ 2300 RPM @ 2300 RPM @ 2100 RPM @ 1800 RPM @ 1800 RPM

1.05, 1.22, 1.42

1.50, 1.76

433 KW

(580 hp)

404 kW

(542 hp)

287 kW

(385 hp)

250 kW

(335 hp)

227 kW

(305 hp)

1.96

410 KW

(550 hp)

383 kW

(514 hp)

2.33

365 KW

(490 hp)

342 kW

(459 hp)

268 kW

(360 hp)

225 KW

(302 hp)

205 kW

(275 hp)

* Ratings shown for use with standard right hand rotation engines. The maximum allowable rated engine speed is 3200 rpm.

DIMENSIONS & WEIGHT

Vertical Offset
C 152 mm (6.00”)
S 133 mm (5.22”)
F 373 mm (14.67”)
L 254 mm (10.00”)
R 165 mm (6.50”)
Weight 120 kg *

* dry weight, including SAE #1 housing and SAE 355 flexible coupling

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
Marine Product GuidePDF
Marine CapabilitiesPDF