Hitachi Koki USA DH 20DV manual Specifications, Standard Accessories, Power Tool, Charger

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English

SPECIFICATIONS

POWER TOOL

Model					DH20DV
No-load speed					0 – 1150/min.
No-load impact rate					0 – 4400/min.
		Concrete			20 mm
Capacity	Drilling	Steel			13 mm
Capacity		Wood			27 mm
		Wood			27 mm
	Driving	Wood screw		6.2 mm (diameter) ⋅ 40 mm (length)
Rechargeable battery		EB24B (2.0Ah)		Ni-Cd battery, 24V
Rechargeable battery		EB2430H (3.0Ah)		Ni-MH battery, 24V
		EB2430H (3.0Ah)		Ni-MH battery, 24V
Weight					3.7 kg
CHARGER

Model				UC24YF		UC24YFA
Charging time (at 20°C)			EB24B	Approx. 60 min.		Approx. 50 min.
Charging time (at 20°C)			EB2430H	Approx. 90 min.		Approx. 70 min.
			EB2430H	Approx. 90 min.		Approx. 70 min.
Charging voltage				7.2 – 24V		7.2 – 24V
Weight				1.0 kg		0.6 kg

STANDARD ACCESSORIES

DH20DV (BFK) (HFK)

1	2	3	4	5

1	Battery cover	1
2	Side handle	1
3	Depth gauge	1
4	Charger	1
5	Plastic case	1

DH20DV (2BFK) (2HFK)

1	Battery cover	2
2	Side handle	1
3	Depth gauge	1
4	Charger	1
5	Plastic case	1
6	Extra battery	1

Standard accessories are subject to change without notice.

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Contents Variable speed DH 20DVPage Page Page Page Säkerhetsföreskrifter FÖR Batteridriven Borrhammare SvenskaSäkerhetsföreskrifter Laddningsaggregat Tekniska DataStandard Tillbehör SlagborrFastsättning av förankringsjärn Batteri Modell EB24B, EB2430HBorrning av förankringshäl borrning med slag Indrivning av skruvar endast borrning AnändningsområdeBorrning av hål och skruvning av skruvar endast borrning Borrning av hål endast borrningVarning HUR DU DEMONTERAR/MONTERAR BatterietBatteriladdning Varningar Före AnvändningAnvändning Anmärkning SmörjningUnderhåll OCH Översyn AT Iagttage MED Hensyn TIL Kabelfri Borehammer DanskGenerelle Forsigtighedsregler Opladeapparat SpecifikationerStandard Tilbehør Elektrisk RedskabIslagning af ankerjern Batteri Model EB24B, EB2430HBoring af ankerhuller rotation + slag Støvkop, Støvsamler B AnvendelseAlmindelige boreopgaver rotation alene Iskruning af skruer rotation aleneOpladning UDTAGNING/ILÆGNING AF BatterietPraktisk Anvendelse FØR IbrugtagningBemård SmøringVedligeholdelse OG Eftersyn Forholdsregler for Oppladbar Borhammer NorskGenerelle Sikkerhetsregler for Bruken Ladeapparat Tekniske DataElektroverktøy Festing av bolt Boring av forankringshull rotasjon og slagDrivskruer kun rotasjon BrukBoring av hull og iskruing av skruer kun rotasjon Boring av hull kun rotasjonObsi FJERNING/ISETTING AV BatteriLading Advarsal Sjekk FØR BrukHvordan Bruke Maskinen Vedlikehold OG Inspeksjon Johdoton Poravasarn Varovaisuustoimenpiteet SuomiYleiset Varovaisuustoimenpiteet Laturi Tekniset TiedotVakiovarusteet SähköporaAnkkurin asentamien Paristo Modell EB24B, EB2430HReikien poraus poraus + isku Ruuvaaminen ainoastaan poraus KäyttömahdollisuudetReikien poraus ja puuruuvien ruuvaus ainoastaan poraus Reikien poraus ainoastaan porausVaroitus Pariston Poisto JA AsennusLataus Käyttö Ennen KäyttöäHuom VoiteluHuolto JA Tarkistukset English General Operational PrecautionsPrecautions for Cordless Hammer Drill Charger SpecificationsStandard Accessories Power ToolDrilling anchor holes rotation + striking Battery Model EB24B, EB2430HAnchor setting Driving Screws rotation only ApplicationsDrilling holes and driving screws rotation only Drilling holes rotation onlyCharging Battery REMOVAL/INSTALLATIONPrior to Operation HOW to USELubrication Maintenance and InspectionNamePart EF-DEKLARATION OM Ensartethed EC Declaration of Conformity Hitachi Power Tools Europe GmbH

DH 20DV specifications

The Hitachi Koki USA DH 20DV is a powerful and versatile rotary hammer drill that caters to both professionals and DIY enthusiasts. Engineered for tough applications, this tool stands out for its combination of performance, durability, and advanced technology. Weighing in at just under 6.4 pounds, the DH 20DV strikes a balance between portability and power, making it easy to handle without compromising on performance.

One of the most notable features of the DH 20DV is its 2-mode operation, which allows users to switch between rotary hammer and hammer-only modes. This versatility makes it suitable for a wide range of tasks, from drilling into concrete and masonry to chipping away at tough materials. The powerful 7.0-amp motor delivers impressive impact energy to help users tackle even the most challenging projects with ease.

The ergonomic design of the DH 20DV ensures comfort during extended use. The integrated soft-grip handle provides added control, reducing user fatigue. Additionally, the 360-degree rotatable auxiliary handle enhances stability for precise drilling, allowing users to adjust the grip based on the specific job at hand.

Another key characteristic of this model is its variable speed control. With speeds reaching up to 1,100 RPM, users can easily adjust the drill to suit different applications. This feature, combined with a high-impact rate of 4,000 BPM, enables the DH 20DV to efficiently handle various materials, making it a valuable tool for electricians, plumbers, and general contractors.

The DH 20DV is also equipped with anti-vibration technology, minimizing vibrations during operation. This not only enhances user comfort but also improves accuracy, providing cleaner, more precise holes. The durable construction of the tool ensures longevity, with components built to withstand the rigors of tough job site conditions.

In summary, the Hitachi Koki USA DH 20DV is a robust and efficient rotary hammer drill engineered for performance and ease of use. With its dual-mode operation, powerful motor, ergonomic design, and advanced features, it stands as a reliable choice for professionals. Whether you're drilling into concrete or chipping away at tough materials, the DH 20DV is designed to meet your needs with exceptional reliability and power.