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Home / TSD Surface Drive / TSD Surface Drive / BG850

BG850 is a surface drive system with a diameter of 850/820/800mm, with an engine power between 600-1200hp, and the suitable boat weight is 15-30T

surface drive
580-290-01 (2)----------

Design Advantage

  • A pair of TDS surface drive can lift and steer system
  • A pair of high anti-corrosion, high toughness and strength two-way special stainless steel surface perforated propellers
  • Hydraulic and steering equipment
  • The body i s made of all 316L anticorrosive stainless steel
  • Indicators and sensors
  • Double hydraulic cylinder
  • Two kinds of adjustable movable and fixed semi-submerged propeller systems
  • Universal ball cage connection design

Performance Advantages

  • The water intake of the surface piercing propeller i s half of the water intake
  • 15% to 30% faster than traditional systems
  • 15% to 30% increase in fuel efficiency
  • The propeller i s ventilated to the water surface, thereby reducing noise and destructive hull and pillar erosion.
  • The maintenance requirements are low, and the propeller immersion can be adjusted in progress.

TDS Surface Drive Certification

Our propulsion system can pass the certification of major classification societies: ABS, CCS IS09001：2015/IS09001:2016 certification, and its activities incIude: marine supporting products (movabIe surface drive, fixed surface drive, gear box) design, development and manufacturing.
BG750L
BG750尺寸图
Product Paramater
  Adaptable blade diameter Adapted power Input torque Input RPM Dimensions Weight

Adapted ship weight

Standard accessories
BG550 500/550mm 100Hp-250Hp
1000 N.m
2800r/m 1210*750*550mm
95KG
Single machine2.8T
Dual machine 6T		 Cardan shaft
Rudder angle table
BG600 550/600mm 150Hp-350Hp
2000 N.m
2500r/m 1308*800*600mm
108KG
Single machine 4.5T
Dual machine10T		 Cardan shaft
Rudder angle table
BG660 600/660mm 250Hp-400Hp
3000 N.m
2200r/m 1418*871*660mm
130KG
Single machine 6.5T
Dual machine 15T		 Cardan shaft
Rudder angle table
BG750 660/750mm 400Hp-650Hp
4500 N.m
2000r/m 1528*958*750mm
163KG
Single machine 8.5T
Dual machine 20T		 Cardan shaft
Rudder angle table
BG850 850/820/800mm 600Hp-1200Hp
7000 N.m
2000r/m 1635*1083*850mm
220KG
Single machine 15T
Dual machine 30T		 Cardan shaft
Rudder angle table

Download List

Name Introduction Size Downloads Update Category Copy Link Download
BG750L.pdf 7.50MB 55 2022-11-28 Surface Paste Drawings download Copy Link Download

Recommended TF Series Gearbox

gearbox
LQ85
gearbox
LQ100
  • LQ300
     

     LQ300

     Input speed（r/min）

     1000-3000

     Input power （K/w）

     300-735

     Transmission capacity （kw/r/min）

     0.35

     (Increase) Reduction ratio

     1-2.38

     Bearing propeller thrust （kN）

    		  50

     Center distance

     203

     Net weight (kg)

     285

     Manipulation form

     Electronically controlled or push-pull flexible shaft

     Input connection

     Housing SAE 1#,  flywheel SAE 14

Related Installation Cases

Product Inquiry

Quick Links

Get In Touch

     18th Floor, Tower A, Yuexiang Center, No.8 Songyue Road, Siming District, Xiamen, Fujian
 

     +86-18030166993     

        +86-0592-5070-133

   jasmine@surfacedrive.net

    +86-18030166993

References

船级设
GB/T19001-2016/IS09001:2015.
This certificate is valid to the following scope for QMS: ^DESIGN, DEVELOPMENT AND MANUFACTURE OF MARINE ACCESSORY PRODUCTS (MOVABLE SEMIIMMERSED OAR, FIXED SEMI-IMMERSION OAR, GEAR BOX)*.
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