Technidrill, votre partenaire pour vos équipements de forage
Drilling machine

Drilling tools

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Made in France

ISO 9001

Certified Design Office

DTH hammer Technidrill 4″ DHD 340

Outer Ø: 4″ – 100.5 mm
Shanking rod: DHD 340
Back head thread: API 2″3/8 REG
Weight: 40.6 kg – 88 lbs
Working pressure: 200 – 300 Psi
Air consumption: 500 – 700 CFM

Reference: 34.04.1DHD238

Contact us for more information

DTH hammer Technidrill 4″ DHD 340

Outer Ø: 4″ – 100.5 mm
Shanking rod: DHD 340
Back head thread: API 2″3/8 REG
Weight: 40.6 kg – 88 lbs
Working pressure: 200 – 300 Psi
Air consumption: 500 – 700 CFM

Reference: 34.04.1DHD238

Contactez nous pour plus d'informations
INFORMATION

We remain at your disposal for any further information!

► Technidrill Head Office
(Lyon – France)

 +33 (0)472 476 672

► Technidrill Sales Departement
(Carros – France)

+33 (0)492 088 328
sales@technidrill.com

OUR OFFICES

► Technidrill Head Office in Lyon

55 Rue Ampère,
69680 Chassieu – FRANCE

► Technidrill Logistics Base

Lieu-dit Le Moulin,
06670 Castagniers – FRANCE

► Technidrill Production Unit

1ère Avenue, 18ème Rue 06510 Carros – FRANCE