442 140 30 HEXAGON HEAD BOLT

RANGER 700-2

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Part Number	442 140 30
Description	HEXAGON HEAD BOLT
Brand	Sandvik (Tamrock)
Assembly	SCREW SET
Type	Drill Rig Spare Part

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442 140 30 (also written 44214030 or 442-140-30) is a Sandvik hexagon head bolt spare part used in the SCREW SET assembly of the Sandvik DX700. Verified compatible with 45 Sandvik machine models including AXERA 7-240, AXERA 8-290, AXERA D07 RP-112. Available as an aftermarket replacement drill part from BK Drilling — Turkey-based Sandvik and Epiroc spare parts supplier serving mining contractors worldwide. Quote on request via WhatsApp; typical lead time 3-7 days for stock items.

Compatible machines

OEM cross-reference

442 140 30

About Sandvik 442 140 30 HEXAGON HEAD BOLT

This fastener is used in the SCREW SET of the Sandvik DX700. High-strength fasteners in drilling equipment must withstand extreme vibration, cyclic loading, and environmental exposure. Using OEM-specification fasteners ensures proper clamping force and joint integrity in critical assemblies.

This is an OEM-compatible aftermarket replacement part for the Sandvik DX700 (DX700). Also compatible with Tamrock branded equipment of the same model series. BK Drilling supplies this part with fast worldwide shipping and competitive pricing.

Frequently asked questions

Why use OEM-compatible parts for Sandvik drilling equipment?

OEM-compatible parts are manufactured to the same dimensional tolerances and material specifications as original components, ensuring proper fit, reliable performance, and maintaining the designed safety margins of the drilling machine.