Panasonic EY7840 Bedienungsanleitung PDF herunterladen (Seite 20)

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VIII. SPECIFICATIONS

MAIN UNIT

Model EY7840 EY78A1

Motor voltage

14.4 V DC 14.4 V DC 18 V DC

Maximum drilling

diameter

Concrete

16.5 mm

For work that can be completed with one battery pack

(

12.5 mm - 16.5 mm)

Steel

13 mm

Wood 18 mm

Speed at no load(RPM) 0~1000 rpm 0~1250 rpm

Blows rate per minute(BPM) 3800 bpm 3800 bpm 4750 bpm

Weight

(

with batter

ack:EY9L44

)

2.45 kg 2.45 kg -

Weight

(

with batter

ack:EY9L45

)

2.45 kg 2.45 kg -

Weight

(

with batter

ack:EY9L50

)

- - 2.6 Kg

Weight

(

with batter

ack:EY9L51

)

- - 2.6 Kg

Overall length

249 mm

Noise,Vibration

See the included sheet

GUIDELINE TABLE

• Select the torque for fastening screws with the clutch handle.

• Guide for the selection of torque

Depending on the job, adjustments are possible in five levels by approximately 1 N·m (10

kgf-cm) increments.

Setting Torque

Guide Depending on Material

ete

(A) (B) (A) (B)

Fastening

Screws

1 A

roximatel

1.5 N·m

(

15 k

f-cm

)

2 A

roximatel

2.5 N·m

(

25 k

f-cm

)

3 A

roximatel

3.4 N·m

(

35 k

f-cm

)

4 A

roximatel

4.4 N·m

(

45 k

f-cm

)

5 A

roximatel

5.4 N·m

(

55 k

f-cm

)

Drilling

Holes

(Drill Mark)

Approximately 14.4 V: 12.5 N·m (127 k

f-cm)

18 V: 13.5 N·m (138 k

f-cm)

Drilling holes in wood and metal

(A) For fastening screws into plastic anchor which requires dia. 6.0 mm prehole in the concrete.

(B) For directly fastening screws into concrete (like topcon) with dia. 3.5 mm prehole.

NOTE: This is only a rough guide. Required torque is different depending on the

shape, material, and application of the screws.

Set according to the work environment of the site.

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 147 148

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