The TOPONE Yarding Block with Eye guides wire rope in logging, pulling and material handling systems. Its roller bearing sheave supports smooth rotation, while the eye connection and toggle pin provide a practical arrangement for rigging setup. Available in five nominal sizes, with painted or galvanized finish options subject to the final specification.
A yarding block changes the direction of a wire rope as it passes through a rigging system. This eye-mounted design is suited to forestry yarding and other pulling applications where the block must be secured to an appropriate anchor point.
· Size and capacity: Nominal sizes range from 3 to 8 inches, with published safe working loads from 0.5 to 4 ton.
· Rope compatibility: The listed configurations accommodate rope diameters from 6 to 16 mm. Select the model according to the rope, load and complete rigging arrangement.
· Construction: A roller bearing supports sheave rotation. The eye connection and toggle pin should be checked for secure assembly before use.
· Finish options: Painted and galvanized finishes are available according to the confirmed order specification.
· Applications: Forestry yarding, wire rope direction changes, pulling systems and general material handling.
TOPONE supplies standard rigging products and accepts requests for custom sizes, rope compatibility and finishes. Share your required working load, rope diameter, connection details and operating environment so the final configuration can be confirmed against an approved drawing.
| WLL/T | SIZE/mm | N.W (kg) | FOR WIRE DIA (mm) | |||
| A | B | C | D | |||
| 0.5 | 230 | 85 | 26 | 12 | 1.5 | 8 |
| 1 | 285 | 121 | 34 | 16 | 2.4 | 8 |
| 1.5 | 346 | 145 | 38 | 18 | 4.2 | 9 |
| 2 | 419 | 180 | 41 | 22 | 6.4 | 12 |
| 4 | 517 | 225 | 46 | 28 | 12.5 | 16 |
| 5 | 655 | 275 | 60 | 28 | 16 | 22 |
| 0.5 | 230 | 85 | 50 | 12 | 2.1 | 8 |
| 1 | 285 | 121 | 61 | 16 | 3 | 8 |
| 1.5 | 355 | 145 | 73 | 18 | 5.9 | 9 |
| 2 | 265 | 180 | 83 | 22 | 9 | 12 |
| 4 | 517 | 225 | 93 | 28 | 17.5 | 16 |
| 5 | 600 | 275 | 115 | 28 | 28.6 | 22 |
· The table identifies the reference size, safe working load and matching rope diameter for initial selection. Confirm the rated capacity and unit on the final TOPONE product marking and datasheet.
· Custom dimensions, rope compatibility and finish can be discussed for specific projects; the final rating depends on the approved design.
Name: Yarding Block with Eye
MOQ: 1 piece
Package: Carton + Steel Pallet
Manufacturing Standards: Manufacture and inspect the block according to the approved product drawing, including the eye, toggle pin, sheave groove, bearing arrangement and finish. Confirm any requested standard against the final product documentation.
Testing Standards: Verify dimensions, sheave rotation and pin retention. Rated load and any proof-load test requirements should be stated in the approved order and supported by the corresponding inspection records.
Application Standards: Select the block, wire rope, connecting hardware and anchor point for the forces in the complete rigging system. Do not exceed the rated capacity marked on the supplied block.
Maintenance Standards: Inspect the eye, pin, frame, sheave, bearing and rope groove before use. Remove a damaged or deformed block from service; clean and lubricate moving parts according to the supplied instructions.
