Solution Description
Heavy obligation fifty ton sheave block pulley for pulling ship
With winch, anchor equipment, maritime CZPT and other use, multiply the 10sion, help save costs.
The sheave block can be designed and produced according to the true needs of the consumer, such as tonnage
and wire rope diameter.
The sheave is produced according to the diameter of the wire rope and is fashioned immediately by sizzling CZPT procedure,
producing the sliding wheel more powerful and lubricated with grease, generating it safer in use and getting a longer service daily life
The sheave block can be analyzed in accordance to the demands of CCS, to provide customers with assured top quality and service.
| Model | Rate capacity | Dia. of wire rope | Basic parameter | |||
| D | B | L | H | |||
| D3 | 125 | fifteen.5 | 200 | 250 | 188 | 546 |
| 200 | 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 | |
| 500 | 32.five | 420 | 520 | 308 | 1095 | |
| D4 | 250 | 19.five | 250 | 310 | 264 | 663 |
| 320 | 21.5 | 285 | 350 | 302 | 750 | |
| 400 | 26. | 335 | 410 | 335 | 900 | |
| 500 | 28. | 365 | 455 | 368 | 1005 | |
| 630 | 32.five | 400 | 520 | 392 | 1131 | |
| 800 | 34.five | 450 | 550 | 425 | 1248 | |
In a compound pulley program, there is the two a movable pulley and a fixed pulley. This indicates that not only does the load “come to feel” lighter, but you can also adjust the route of the drive. While this kind of configuration can transfer large loads very very easily, it comes at the cost of necessitating very a bit of motion to do the work.
Movable Pulley: A pulley that rotates and translates in accordance to the motion of the pulley or belt. This is generally utilized in blocking and tackle systems, which I will make clear afterwards.
