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The subject models are cordless angle grinders powered by 18V Li-ion battery,

and equipped with highly enhanced Brushless DC motor compared to the current 

models DGA402/ DGA452.

A built-in controller changes the cutting speed automatically according to 

    load condition, enabling the user to obtain high speed rotation on light duty 

    application/ high torque on heavy duty application.

KBD: 

K

ick-

B

ack 

D

etection shuts down the tool to protect the user,

    if the rotation speed suddenly slows down (e.g., kickback).

Paddle switch type

Model No.

 Description

PRODUCT

T

ECHNICAL INFORMATION

C

ONCEPT AND MAIN APPLICATIONS

 

S

pecification

S

tandard equipment

O

ptional accessories

P 1/ 11

Dimensions: mm (")

DGA405

Width (W)

DGA455

117 (4-5/8) 
130 (5-1/8) 

DGA505

DGA405

Height (H)

140 (5-1/2) 
140 (5-1/2) 

DGA455, 

DGA505

145 (5-3/4) 

Note:

 The standard equipment may vary by country or model variation.

DGA405, DGA455, DGA505
18V Cordless Angle Grinders

L

H

W

Specification

Model DGA405

18

Weight according to

EPTA-Procedure 01/2003: kg(lbs)*

2

2.5 (5.6) 2.6 (5.7)

2.4 (5.4)

Battery

1.5, 2.0, 3.0, 4.0, 5.0

Capacity: Ah

Voltage: V

Li-ion

Cell

Energy capacity: Wh

27, 36, 54, 72, 90

Charging time (approx.): min. 15, 24, 22, 36, 45 with DC18RC

Wheel size: mm (") Hole diameter

6 (1/4)

Max. thickness

Diameter

100 (4)

16 (5/8)

22.23 (7/8)

8,500

No

Yes
Yes

Yes
Yes
Yes

Paddle

Switch type

Electronic  control

Overload warning lamp
Electronic current limiter
Soft start

Anti-restart function

Battery fuel gauge
Soft grip

*2 

With BL1830/ BL1840/ BL1850

*1 

With BL1830/ BL1840/ BL1850

*2 

With BL1815N/ BL1820

Note

: BL1815 is not compatible.

DGA505

 DGA455

 115 (4-1/2)   125 (5) 

Lock nut wrench

Side grip

Depressed center wheel (100mm for DGA405, 115mm for DGA455, 125mm for DGA505)

Battery cover (except “Z” model)

Plastic carrying case (except “Z” model)

Fast charger DC18RC (except “Z” model)

Li-ion battery BL1830 or BL1840 (except “Z” model)

Wheel covers

Vibration proof grip

Wire cup brush

Dust extractor attachment

Super flange

Dust collecting wheelcover

Lock nut

Dust collect cover

Sanding lock nut

Rubber pads

Abrasive discs

Fast charger DC18RC

Fast charger DC18SD

Charger DC24SC

Automotive charger DC18SE

Four port multi charger DC18SF

Dust collecting wheel guards

Li-ion battery BL1815N

Li-ion battery BL1820

Li-ion battery BL1830

Li-ion battery BL1840

Li-ion battery BL1850

Length (L)

*

1

All

362 (14-1/4) 

Length (L)

*

2

All

348 (13-3/4) 

OFFICIAL USE 

for ASC & Sales Shop

No load speed: min.-ı= rpm

Содержание DGA405

Страница 1: ...ergy capacity Wh 27 36 54 72 90 Charging time approx min 15 24 22 36 45 with DC18RC Wheel size mm Hole diameter 6 1 4 Max thickness Diameter 100 4 16 5 8 22 23 7 8 8 500 No Yes Yes Yes Yes Yes Paddle...

Страница 2: ...bevel gear 37 to Spindle supporting Spindle when assembling Spiral bevel gear 37 to Spindle disassembling Rotor from Gear housing cover supporting Bearing box when removing Spindle from Spiral bevel...

Страница 3: ...d hand turn M6 Hex nut counterclockwise with Wrench 10 Then remove Spiral bevel gear 10 4 Hook the jaws of 1R045 with Gear housing cover then push out Rotor ass y In this step Ball bearing 629LLB stil...

Страница 4: ...cure the gear by turning M6 Hex nut clockwise with Wrench 10 Keep enough distance between Rotors so that they are out of their magnetic forces each other ASSEMBLING Spiral bevel gear 10 M6 Hex nut Fig...

Страница 5: ...Spindle and Spiral bevel gear 37 are removed 4 Remove Retaining ring R 32 with 1R291 from the groove in Bearing box 5 Turn Bearing box upside down and press down Ball bearing 6201DDW from Bearing box...

Страница 6: ...gear 37 Bearing box 1R029 1R036 Ball bearing 696ZZ Ring spring 11 3 Apply 1R268 to Shoulder pin 4 through the small hole on Pin cap and tap 1R268 with Metal hammer Shoulder pin 4 is removed from Gear...

Страница 7: ...tor complete Assemble Stator complete as drawn in Fig 13 3 DISASSEMBLY ASSEMBLY 3 4 Stator complete ASSEMBLING Mating cavity on the left side and the right side tow each Terminal of Stator complete Ce...

Страница 8: ...ace the broken wire s Lead wires are broken Check Lead wires or replace the broken wire s Rotor ass y is broken Stator complete is broken Switch is broken Replace Switch Terminal is broken a Mode lamp...

Страница 9: ...everse attachment could spoil the test Wait until the display shows the value without fluctuation Terminal Terminal Insulating tape Switch lever complete black bar red bar P 9 11 1 Set Digital tester...

Страница 10: ...and fasten the plate with the M3 5 screw of Switch Switch unit Tape Terminal Connector AWG24 AWG24 AWG28 AWG14 AWG28 AWG22 AWG14 AWG14 AWG14 Controller Line filter if used Stator P 10 11 Circuit diagr...

Страница 11: ...Switch Route lead wires red yellow black of Terminal between Rib E and Rib F Put Line filter between Rib G and Rib H P 11 11 Wiring diagram Bend thick lead wires orange white blue of Controller here s...

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