Hammer Grab sourcing for foundation work.
Source a hammer grab for cased bored-pile excavation. Send the casing clearance, crane details and ground conditions for a supplier review and export quotation.
Match the grab to the excavation and the crane.
A hammer grab inquiry needs more than a nominal pile diameter. The tool must pass through the available casing clearance, work with the crane and rope arrangement, and suit the material being excavated. Include the current grab reference if this is a replacement.
Specification checklist for your quotation
| Information | What to share |
|---|---|
| Working clearance | Pile diameter, minimum casing inside diameter and any restrictions at the joint. |
| Carrier and ropes | Crane model, lifting limits, rope arrangement and existing grab connection. |
| Ground conditions | Soil description, obstructions, groundwater and intended excavation depth. |
| Grab configuration | Required mass, opening size or capacity, teeth and wear-part preferences, if known. |
| Supply scope | Complete grab, replacement components or wear parts; quantity and delivery destination. |
What your quotation should clarify
Product configuration, manufacturer and country of origin, included components, availability, lead time and the agreed packing and delivery scope. BNM Cluster coordinates supplier responses; final technical suitability must be confirmed for the quoted item.
Before you request a quote
Can I replace an existing grab?
Send the current model, overall dimensions, connection details and photos. Equivalent size does not establish equivalent compatibility.
Can wear parts be quoted with the grab?
List the teeth, pins or other components and quantities. Availability and fit need to be confirmed for the quoted grab.
Related foundation equipment & tools
Need several items? Submit one list so the supply and shipment scope can be reviewed together.
Ready to review your hammer grab requirement?
Start with the details you have. Missing specifications can be clarified during the review.