300 Marine gearbox, Heavyduty Marine gearbox, transit box, transfering box marine gearbox for tugboat, fishing boat

Basic Information
Place of Origin: China
Brand Name: FD

Feature Oil pump rotating 180 degree can change the input direction
Housing:SAE 0.1 Flange::14",16",18"
L×W×H:     N.W.
  300 910×800×1080mm 700kg
  D300A 910×855×1225mm 940kg
  Nominal coefficient Accurate coefficient Ratio (horsepower/r/m)(300) Ratio (horsepower/r/m)(J300)
300 2:1 2.04:1 0.35 0.42
  2.5:1 2.54:1 0.35 0.42
  3:1 3.0:1 0.33 0.396
  3.5:1 3.53:1 0.30 0.36
  4:1 4.10:1 0.25 0.3
D300A 4:1 4.00:1 0.35  
  4.5:1 4.48:1 0.33  
  5:1 5.05:1 0.30  
  5.5:1 5.52:1 0.25  
  6:1 5.90:1 0.25  
  6.5:1 6.56:1 0.20  
  7:1 7.06:1 0.20  
  7.5:1 7.63:1 0.17  
Recommended engine: CUMMINS VTA28-M;CAT 3412TA;GARDNER 6LYT1;DETROIT 12V92TA;BAUDOUIN 12P15.2S DAUHATSU M5S,Weichai WD10,WD12 

Contact Details
Steven Wang

Phone Number : 18953658065

WhatsApp : +8618953658065