CBT3139-2000 Roller Fairlead for St.Lawrence Seaway

CBT3139-2000 Roller Fairlead for St.Lawrence Seaway


Startand: CBT3139-2000

Material: Cast Steel

Nominal dia of roller:140mm-200mm

Steel Wire Dia.: 18.5mm-33.5mm;

Nylon Rope Diameter: 40mm-80mm;

Weight: 480KG to 1400KG

Certificate: CCS, ABS, BV, LR, NK, RINA, etc.

Overview

Describe:

CBT3139-2000 Roller Fairlead for St.Lawrence Seaway is an important component for guiding mooring lines on vessels. When considering its use for the St. Lawrence Seaway, Roller fairleads are used to guide mooring lines, ensuring that they are directed to the appropriate mooring points on a vessel without chafing or excessive wear.They help control the angle at which the mooring lines approach the mooring points, preventing tangling and ensuring even distribution of forces.

Application :

Navigational Challenges: The St. Lawrence Seaway presents unique challenges such as strong currents, ice, and varying water levels, necessitating robust and reliable equipment like the CBT3139-2000.

Mooring Operations: Efficient mooring is crucial for vessels passing through locks and ports along the Seaway. The roller fairlead helps in quick and secure mooring, reducing delays and enhancing safety.

Maintenance and Safety: Regular maintenance of fairleads is essential for ensuring their continued functionality. The CBT3139-2000, with its durable construction, can withstand the demanding conditions of the Seaway, ensuring long-term reliability.

Drawing:

CBT3139-2000 Roller Fairlead for St.Lawrence Seaway 1.png

Specification of CBT3139-2000 Roller Fairlead for St.Lawrence Seaway

Nominal dia. of roller
(mm)

Wire dia.

D

L

l

l1

H

H1

h

h1

h2

B

B1

b1

b2

b3

R1

R2

t

t1

t2

Weight
(kg)

Steed wire
rope
(6x37-155)

Synthetic fiber rope

140

18.5

40

140

826

335

140

810

508

290

125

240

275

145

75

150

45

90

40

12

10

16

480

160

22.5

50

168

920

368

155

937

578

318

150

290

340

200

100

178

65

110

45

14

10

18

750

190

28

65

194

1002

394

185

1040

624

344

160

340

395

230

120

205

80

120

50

16

10

20

1000

200

33.5

80

219

1077

419

200

1119

669

369

170

360

445

255

130

228

90

130

60

18

12

22

1400


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