Nederlands

<Voor de WR12DM>

kgf•cm N•m M10 30 1000 100

Aantrekkoppel

800

 

80

 

 

 

 

 

 

 

 

Trekvaste bout

 

 

 

 

600

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

400

 

40

 

Normale bout

 

 

 

 

 

 

 

 

200

 

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

0

 

 

 

 

 

 

 

 

 

0

1

2

3

Vastdraaitijd: sec

(Dikte van de staalplaat t = 10 mm)

<Voor de WR9DM>

kgf•cm

 

 

N•m

 

M8

30

 

 

Aantrekkoppel

800

 

80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trekvaste bout

 

 

 

 

 

 

 

 

 

600

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

400

 

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

200

 

20

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

rmale bout

 

 

 

0

 

00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

 

3

Vastdraaitijd: sec

(Dikte van de staalplaat t = 10 mm)

Bout

Dikte van de

kgf•cm

 

 

N•m

 

 

M12 45

 

1400

 

140

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1200

 

120

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1000

 

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Aantrekkoppel

 

 

Trekvaste bout

 

 

 

 

 

 

 

800

 

80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

600

 

60

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

400

 

40

rmale bout

 

 

 

 

 

 

 

 

 

 

 

200

 

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

0

 

 

 

 

 

 

 

0 1 2 3

Vastdraaitijd: sec

(Dikte van de staalplaat t = 25 mm)

Afb. 16

kgf•cm

N•m

M10

30

 

 

 

1000

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trekvaste bout

 

Aantrekkoppel

800

80

 

 

 

 

 

 

600

60

 

Normale bout

 

 

 

 

 

 

 

 

 

400

40

 

 

 

 

 

 

 

200

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

 

 

 

 

 

 

 

 

1

2

 

3

 

 

0

 

Vastdraaitijd: sec

(Dikte van de staalplaat t = 10 mm)

Afb. 17

kgf•cm N•m M14 50 1600 160

 

1400

 

140

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120

 

 

 

 

 

 

 

 

 

 

1200

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Tre

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Aantrekkoppel

1000

 

100

 

kvaste bout

 

800

 

80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

600

 

60

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

rmale bout

 

 

 

400

 

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

200

 

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

0

 

 

 

 

 

 

 

 

 

 

 

0

1

2

3

Vastdraaitijd: sec

(Dikte van de staalplaat t = 25 mm)

kgf•cm

N•m

 

M12

45

 

 

1000

100

 

 

 

 

 

 

 

 

Trekvaste

 

 

 

 

 

 

 

 

 

 

80

 

bout

 

 

Aantrekkoppel

800

 

 

 

 

 

 

600

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

400

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Normale bout

 

 

200

20

 

 

 

 

 

 

 

0

0

 

 

 

 

 

 

 

 

1

 

2

3

 

 

0

 

Vastdraaitijd: sec

(Dikte van de staalplaat t = 25 mm)

staalplaat t

Moer

Afb. 18

*De volgende bouten worden gebruikt. Normale bout: 4,8

Trekvaste bout: 12,9

Uitleg van de sterkte-classificatie:

( 4 — Bezwijkingspunt van de bout: 320N/mm2 {32,6 kgf/mm2} ) 8 — Maximale treksterkte van de bout: 400N/mm2 {40,8 kgf/mm2}

56

Page 57
Image 57
Hitachi WR 12DM, WR 9DM manual Moer Afb

WR 9DM, WR 12DM specifications

The Hitachi WR 12DM and WR 9DM are professional grade power tools designed to meet the needs of both DIY enthusiasts and construction professionals. These powerful models stand out in the market with their innovative features, advanced technology, and ergonomic design, making them ideal for a variety of applications such as drilling, fastening, and woodworking.

The Hitachi WR 12DM is equipped with a robust 12V motor that delivers impressive torque and speed, enabling it to tackle a wide range of fastening tasks with ease. It features a maximum torque of 130Nm, making it suitable for heavy-duty applications. The compact and lightweight design of the tool allows for easy maneuverability in tight spaces, reducing operator fatigue during extended use.

One of the standout technologies of the WR 12DM is its brushless motor, which provides several advantages over traditional brushed motors. This technology ensures longer runtime, increased efficiency, and reduced maintenance, as there are fewer moving parts that can wear out over time. Additionally, the integrated Electronic Speed Control allows for variable speeds, giving users the flexibility to adjust performance settings according to the demands of the task at hand.

On the other hand, the Hitachi WR 9DM offers a more compact solution, equipped with a 9V motor for lighter tasks. With a maximum torque of 90Nm, it is perfect for smaller projects and general maintenance work. The design is optimized for ease of handling, ensuring that it’s not only efficient but also comfortable to use for extended periods.

Both models emphasize user safety and convenience. They come with a built-in LED light that illuminates the workspace, ensuring visibility in low-light conditions. The ergonomic grip provides a comfortable hold, reducing stress on the hands during operation. Furthermore, both tools feature a keyless chuck for quick and easy bit changes, enhancing overall productivity.

The Hitachi WR series also showcases an excellent battery system, with Li-ion technology offering longer battery life and faster charging times. These features collectively make the WR 12DM and WR 9DM reliable choices for professionals looking for efficiency, power, and innovation in their tools. Together, they demonstrate Hitachi’s commitment to quality and performance in the power tool market.