MG-5061A - Reduction Ratio 2.47 : 1

 

Standard Equipment

 

• Vertical offset, aluminum housing
• 7° down angle on output shaft
• Mechanical control valve
• Oil strainer

 

Options

 

• SAE J617 no. 2 to SAE J617 no. 1 housing adaptor
• SAE J617 housing no. 2
• SAE J617 housing no. 3
• SAE J617 housing no. 4
• Flexible coupling for 14” flywheel (SAE J620 size 355)
• Flexible coupling for 11.5” flywheel (SAE J620 size 290)
• Flexible coupling for 10” flywheel (SAE J620 size 255)
• Input flange for freestanding installation
• Electric control valve (12VDC or 24 VDC)
• Mechanical trolling valve
• Oil cooler
• Companion flange/ bolts set
• Monitoring devices to customer’s specification
• Mounting brackets
• Live PTO:
  • SAE J744 size 82-2, 16-4 (SAE “A”, 2-bolt, max. 35 Nm)
  • 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	@ 2800 RPM	@ 2800 RPM	@ 2500 RPM	@ 2100 RPM	@ 2100 RPM
1.13, 1.28, 1.54 1.75	345 kW (463 hp)	313 kW (420 hp)	239 kW (320 hp)	157 kW (211 hp)	142 kW (190 hp)
2.00		300 kW (402 hp)
2.47	321 kW (430 hp)			147 kW (197 hp)	133 kW (178 hp)

 

* Ratings shown for use with standard right hand rotation engines.
The maximum allowable rated engine speed is 3300 rpm (5500 rpm in high speed configuration).

 

Dimensions & Weight

 

 

 

C	146 mm (5.75”)
S	107 mm (4.21”)
F	318 mm (12.53”)
L	213 mm (8.40”)
R	156 mm (6.16”)
A	7°
Weight	99 kg *

 

 

* dry weight, including SAE #3 housing and SAE 290 flexible coupling

 

Specifications subject to change without prior notice in the interest of continual product improvement. Contact us for more information. 

 

 

• MG-5061SC_A_RV-Product_Bulletin.pdf
• Marine_Product_Guide.pdf