DTH Blasthole Drilling Equipment Package
RigSpan enquiry schedule — 2026-10-17

Buyer / project:
Destination:
Supplier offer / revision:

Hole programme
Buyer input: Diameter, depth, angle, rock description and site constraints
Confirm: Capacity of the actual offered rig / drill string combination
Offered item / part number:
Quantity:
Status (included / optional / excluded / unresolved):
Evidence / revision:

DTH hammer and bit
Buyer input: Hammer model, shank designation and bit range
Confirm: Compatible part numbers, drawings and applicable operating data
Offered item / part number:
Quantity:
Status (included / optional / excluded / unresolved):
Evidence / revision:

Rods and adapters
Buyer input: Thread, outside diameter, length and required quantities
Confirm: Rotation-head connection through to hammer; handling tools
Offered item / part number:
Quantity:
Status (included / optional / excluded / unresolved):
Evidence / revision:

Air supply
Buyer input: Required pressure / flow and site conditions
Confirm: Compressor configuration, air delivery basis, hoses and lubrication
Offered item / part number:
Quantity:
Status (included / optional / excluded / unresolved):
Evidence / revision:

Working and support scope
Buyer input: Dust-control needs, spares, transport and documentation
Confirm: Included provisions, installation / training responsibility and exclusions
Offered item / part number:
Quantity:
Status (included / optional / excluded / unresolved):
Evidence / revision:

This is an enquiry worksheet, not a confirmed equipment package.
https://rigspan.com/equipment-packages/dth-blasthole-drilling-package.html