DQ Marine
ISO 9001-2008 Company | 7x24Hrs Service
Shipbuilding Equipment,Machienry and Consumables Supplies
/photo/Main-Fixed-Picth-Propeller-1.jpg
/photo/Main-Fixed-Picth-Propeller-1.jpg
Main Fixed Picth Propeller
Category:
Main Propulsion
Certificate:
ABS,LR,BV,DNVGL,NK,KR,IRS,RMRS,CCS
FOB Price:
Get Latest Price Now
Warranty:
12 Months unless specified otherwise
Place of Origin:
China
Request a Quote Print this page
We can supply according to your requirement.
Main Fixed Picth Propeller:
1.Main Fixed Picth Propeller the main function and basic conditions
This device is used to improve the maneuverability of the ship and shipping economy of the equipment, make the ship on the voyage don't change the speed of the host and steering navigation operation under various working conditions can be realized, and the size and direction of thrust can be controlled by adjusting the pitch. KL type is the controllable pitch propeller rear power cylinder type of controllable pitch propeller, simple structure and reliable.
2.The equipment composition and the main features

Device mainly includes the controllable pitch propeller , hub components, cylinder components, paddle (stern) axis (including dual tubing components), oil distribution, intermediate shaft as defined by the shafting design, etc. Oar shell and the blade is made of high quality manganese aluminum bronze material (ZCuAl8Mn13Fe3Ni2 GB1176-87).In addition, also includes a provision of hydraulic system and is used to adjust the pitch of the electrical operating system for the remote control pitch. The ship adopts electric liquid proportion servo control system (with the host load control).Through rotary vane rotating blades, change its pitch, can make the ship propeller in various working conditions - host - best fit of the hull of the ship, can make the ship get speed from zero to maximum speed at any speed, also can make the propeller on the host various conditions can absorb all the power. Smooth speed adjustment process, by changing the pitch, in the case of a host to the same, can realize effective braking of the ship sailing and good motor performance

Hub size A B C D E F G min H
30 418 140 33 300 190 272 75 30
33 470 159 40 330 205 298 80 35
36 513 173.5 40 360 224 325 85 35
39 556 188 45 390 243 352 90 40
42 587 200 45 420 263 380 100 40
46 643 220 50 460 288 415 110 50
50 700 240 55 500 313 450 120 50
55 749 253 60 550 345 500 130 50
60 817 276 65 600 375 547 140 60
66 896 308 70 660 400 612 155 65
72 969 325 75 720 445 650 170 80
79 1010 335 85 790 500 700 185 80
86 1145 380 90 860 545 780 200 95
94 1250 415 100 940 596 840 220 95
102 1300 430 110 1020 660 920 240 110
111 1400 450 120 1110 716 1000 260 110
121 1552 505 125 1210 782 1090 285 125
132 1670 545 140 1320 850 1180 310 125
144 1805 575 155 1440 936 1285 340 150
157 1987 625 170 1570 1014 1400 370 150
171 2075 575 185 1710 1105 1500 400 175
179 2250 710 195 1790 1150 1570 420 175
186 2240 730 205 1860 1210 1640 440 175
194 2450 770 210 1940 1260 1710 480 200
202 2550 805 220 2020 1320 1790 520 200
211 2670 840 230 2110 1370 1870 555 200
220 2800 875 240 2200 1430 1950 570 200


Send us your inquiry now

we would revert with you within 24 hours.

We'll never share your email with anyone else.
Please send the specification, quantity, class certificate or other information.
captcha

WELCOME TO CALL/EMAIL US

Tel: 0086-23-68428422/68428422/68428422

Fax: 0086-23-68428422/68428422/68428422

Email: sales@dqmarine.com


  • Class Certificate of
  • dnvgl
  • bureauveritas
  • Lloyd's Register
  • eagle
  • css