Parameter confirmation
- rated hook load and line arrangement
- sheave, rope and hook interface
- dimensions, clearance and maintenance access
- lifting, inspection and replacement requirements
Product parameters
| Model Max. Hook loadkN(Ib) | Outerdiameter of pulley mm (in) | pulley Qty. | Applicable wire rope diameter mm(in) |
|---|---|---|---|
| 2250 (506250) YC225 | 915 (36") | 5 | 32 (1-1/4") |
| 3150 (708750) YC315 | 915 (36") | 6 | 35 (1-3/8") |
| 4500 (1012500) YC450 | 1524 (60") | 6 | 38 (1-1/2") |
| 5850 (1316250) YC585 | 1524 (60") | 7 | 42 (1-5/8") |
| 6750 (1518750) YC675 | 1524 (60") | 7 | 42 (1-5/8") |
Traveling Blocks
Technical profile
Traveling Blocks is configured for drilling and hoisting systems requiring matched hook-load capacity. Final selection should be based on the operating envelope, required capacity, mounting form and site conditions.
At a glance
Key specifications
2250 (506250) YC225915 (36") / 5 / 32 (1-1/4")
3150 (708750) YC315915 (36") / 6 / 35 (1-3/8")
4500 (1012500) YC4501524 (60") / 6 / 38 (1-1/2")
5850 (1316250) YC5851524 (60") / 7 / 42 (1-5/8")
The available technical data for Traveling Blocks covers 2250 (506250) YC225, 3150 (708750) YC315, 4500 (1012500) YC450, 5850 (1316250) YC585, 6750 (1518750) YC675. Use these fields to compare the listed configuration with the project duty, site interface and delivery requirements before requesting a final quotation.
Specification review
Confirm the traveling block equipment duty for Traveling Blocks before quotation.
Traveling Blocks is intended for drilling hoisting systems and crown-block or hook-line assemblies. Review the actual well program, site interface and operating environment before approving a final technical configuration.
Configuration selection
- block and sheave arrangement matched to the hoisting system
- connection and load path confirmed with the rig design
- inspection and spare-parts scope defined
- lifting and handling method reviewed
The current product record provides these technical fields for review: 2250 (506250) YC225, 3150 (708750) YC315, 4500 (1012500) YC450, 5850 (1316250) YC585, 6750 (1518750) YC675. Match the listed values with the required duty point and request confirmation for any interface or operating condition not shown.
Product views
Additional views of Traveling Blocks.
These images are supplied for the same product title and are shown as supporting views for technical review.
Engineering context
What to confirm before quotation.
Match hook load, sheave diameter, pulley quantity, wire-rope diameter and the drawworks/derrick system before selection.
Onshore Drilling RigsConfirm temperature, altitude, corrosion exposure, access and maintenance conditions before freezing the specification.
Deep-Well HoistingDefine well depth, wellhead interface, tubing or pipe size and the intervention sequence before quotation.
Matched Drawworks And Wire-Rope SystemsConfirm temperature, altitude, corrosion exposure, access and maintenance conditions before freezing the specification.
Quality and documentation
Request the traveling block evidence package for Traveling Blocks.
For Traveling Blocks, quality and delivery review should be tied to the final configuration rather than general claims. Ask for the applicable inspection scope, dimensional information, test records and supplied documentation before purchase approval.
Quality review
- Confirm the inspection points, test scope and acceptance documents applicable to the ordered configuration.
Technical materials
- Request the traveling block datasheet for this model.
- Request the dimensional and interface drawing for this model.
- Request the sheave and line configuration information for this model.
Delivery readiness
- Confirm package dimensions, lifting or transport requirements, installation interfaces and the documents supplied with delivery.
Buyer questions
Questions to settle before purchase.
What hook load and wire-rope diameter are required?
For Traveling Blocks, the supplied sheet covers 2250 (506250) YC225, 3150 (708750) YC315, 4500 (1012500) YC450, 5850 (1316250) YC585. Confirm the required duty point and operating margin with the project data before purchase.
How many pulleys are needed for the hoisting system?
For Traveling Blocks, the available data sheet covers 2250 (506250) YC225, 3150 (708750) YC315, 4500 (1012500) YC450, 5850 (1316250) YC585. Share the job conditions, interface dimensions and delivery location so the configuration can be checked against the project requirement.
Is the block compatible with the existing derrick and drawworks?
For Traveling Blocks, the available data sheet covers 2250 (506250) YC225, 3150 (708750) YC315, 4500 (1012500) YC450, 5850 (1316250) YC585. Share the job conditions, interface dimensions and delivery location so the configuration can be checked against the project requirement.
Direct inquiry
Send the Traveling Blocks requirement.
For Traveling Blocks, include the model, application, required duty, quantity and delivery destination. For a faster technical response, also include the rated hook load and line arrangement; sheave, rope and hook interface; dimensions, clearance and maintenance access.
Request product detailsConfiguration support
Need a different traveling blocks configuration for Traveling Blocks?
Share the operating conditions and delivery constraints. We will help confirm the most practical equipment layout.