ROC Drilling

D40

Surface Crawler Drill — Replacement Spare Parts & Components

ROC Drilling D40
1–2 weeksstandard supply lead time

Technical Specifications

ManufacturerROC Drilling
Machine TypeSurface Crawler Drill
Power SystemDiesel-hydraulic
Rod CompatibilityT45 / T51
Boom SetupCrawler-mounted mast
Primary ApplicationOpen-pit production drilling
OVERVIEW

Replacement Parts Suitable for D40

Heavy crawler blasthole drilling rig. Powertrain, chassis, rotation and feed head assemblies plus wear plates suitable for the D40.

Need Fast Delivery for D40 Spares?

We dispatch high-demand replacement components Pan-India with typical delivery in 1–2 weeks. Send us your required part number or photo for immediate quotation.

Key Replacement Spare Components Supplied

Hydraulic Drifter Seal Kits

High-pressure Polyurethane & NBR seal kits built for extreme thermal and fluid pressure.

Drifter Pistons & Front Heads

Precision-machined alloy steel pistons, front heads, and back heads with surface hardening.

Rotation Motors & Gearboxes

Replacement hydraulic rotation units, gears, splines, and drive shafts.

Feed Beam Wear Plates & Slides

Ultra-high-density wear strips, aluminum feed profiles, and mounting brackets.

Hydraulic Valves & Accumulators

Control valves, pressure relief valves, and diaphragm accumulators.

Hose Assemblies & Fittings

High-pressure multi-spiral hydraulic hoses and quick-connect couplings.