Solution Description
High performance Sheave pulley block for pulling boats
With winch, anchor equipment, maritime CZPT and other use, multiply the 10sion, preserve expenses.
The sheave block can be designed and created according to the true demands of the customer, such as tonnage
and wire rope diameter.
The sheave is created according to the diameter of the wire rope and is formed straight by very hot CZPT procedure,
making the sliding wheel stronger and lubricated with grease, making it safer in use and having a more time service lifestyle
The sheave block can be examined according to the requirements of CCS, to supply consumers with assured top quality and provider.
| Model | Rate capacity | Dia. of wire rope | Basic parameter | |||
| D | B | L | H | |||
| D3 | a hundred twenty five | fifteen.five | two hundred | 250 | 188 | 546 |
| two hundred | 19.five | 250 | 310 | 208 | 673 | |
| 250 | 21.5 | 285 | 350 | 238 | 744 | |
| three hundred | 26. | 335 | 410 | 264 | 866 | |
| four hundred | 28. | 365 | 455 | 290 | 970 | |
| five hundred | 32.five | 420 | 520 | 308 | 1095 | |
| D4 | 250 | 19.5 | 250 | 310 | 264 | 663 |
| 320 | 21.5 | 285 | 350 | 302 | 750 | |
| four hundred | 26. | 335 | 410 | 335 | 900 | |
| 500 | 28. | 365 | 455 | 368 | 1005 | |
| 630 | 32.5 | 400 | 520 | 392 | 1131 | |
| 800 | 34.5 | 450 | 550 | 425 | 1248 | |
Lively Pulley: The “input” pulley in a twin-pulley program. The shaft of this pulley is driven by some thing like a motor, a crank, or possibly an additional pulley in greater programs. This pulley controls the motion of the belt.
Movable Pulley: A pulley that rotates and translates in accordance to the movement of the pulley or belt. This is usually employed in blocking and tackle programs, which I will clarify later on.
