Requirement-based sourcing for bored pile and foundation construction: Hammer Grab, Spherical Grab, Casing, Casing Joint and Chisel.
Share the drilling method, carrier, bore diameter and ground conditions. Product suitability and connection compatibility are reviewed before quotation.
Free-fall drilling grab for excavating material in cased bored piles. The rope arrangement and tool size must match the carrier and casing.
A drilling grab with curved shells for excavation where ground conditions call for a different closing action. Review rope-operated or hydraulic requirements.
Steel casing sections for cased foundation drilling. Wall construction, dimensions and joint details must suit the drilling method and equipment.
Connecting components between casing sections. Review the mating geometry and fastening system against the existing casing drawing.
A drilling tool for breaking hard ground, rock or obstructions before excavation. Tool geometry and mass are selected against the project conditions.
Include drawings, current tool photos and equipment references so the supplier can review fit, operating limits and the quoted scope.
| Information | What to share |
|---|---|
| Application | Bored pile / foundation method, bore depth, ground and water conditions. |
| Equipment | Carrier or drilling rig model, rope arrangement or hydraulic requirements. |
| Tool / casing dimensions | Working diameter; casing OD / ID, length and wall specification as applicable. |
| Connections | Joint drawing, bolt or pin details, attachment and lifting interface. |
| Commercial scope | Quantity, destination, required date and product-origin preference. |
Send a dimensioned drawing, photos and the existing casing reference. Diameter alone does not confirm that two joint systems will fit.
Yes. Include related wear parts or accessories in your list so their supply feasibility and scope can be reviewed.
State the required manufacturer or reference model. Brand, original or alternative supply and compatibility are clarified in the quotation.
Provide quantity, packing dimensions, weight and destination. Packing and freight coordination can be reviewed as part of the quotation.
Send the specifications to review tool matching, supply options and export arrangements.
