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PRODUCT

Model No.

 Description

C

ONCEPT AND MAIN APPLICATIONS

S

tandard equipment

Note:

 The standard equipment for the tool shown above may vary by country.

GA4040, GA4540, GA5040, GA6040

Angle Grinders 100mm (4"), 115mm (4-1/2"),

                           125mm (5"), 150mm (6")

1,100W Angle grinder series models, GA4040, GA4540, GA5040 and

GA6040 are successor models of 9560 series models, featuring:

 "Super Joint System II" developed for effective vibration absorption

• Re-designed durable gear housing

• Ergonomically best possible barrel grip

Side grip ....................................... 1 (normal type or anti-vibration type)

Lock nut wrench ........................... 1

Depressed center wheel ................ 1 (100mm for GA4040, 115mm for GA4540, 125mm for GA5040, 150mm for GA6040)

O

ptional accessories

Dimensions: mm (")

Width (W)

Height (H)

Length (L)

Model No.

303 (11-7/8)

GA4040, GA4540,

GA5040, GA6040

117 (4-5/8), 130 (5-1/8),

140 (5-1/2), 171 (6-3/4)

111 (4-3/8), 116 (4-9/16),

116 (4-9/16), 116 (4-9/16)

S

pecification

Continuous Rating (W)

Voltage (V)

Cycle (Hz)

Input

Output

700

Max. Output (W)

110

120

220

230

240

11

10

5.3

5

4.8

50/60

50/60

50/60

50/60

50/60

1,100

1,100

1,100

1,100

1,100

1,300

1,300

1,300

1,300

1,300

Current (A)

700

127

9.1

50/60

---

1,300

700
700

700

700

*1

 with Side grip, Wheel cover, Inner flange, Lock nut

Model No.

No load speed: min.

ˉ

¹=rpm

Diameter
Hole diameter

Wheel size:

       mm (")

Protection against electric shock

Power supply cord: m (ft)
Weight according to

EPTA-Procedure 01/2003

*

1

: kg (")

GA4040

GA6040

100 (4)

115 (4-1/2)

European countries except UK: 4.0 (13.2), Brazil, Australia: 2.0 (6.6)

Other countries: 2.5 (8.2)

11,000

150 (6)

Double insulation

22.23 (7/8)

16 (5/8)

Max. thickness

6 (1/4)

Shock absorbing System

Mechanical brake

Super Joint System II

No
No
No
No

Constant speed control

Variable speed control by dial

Soft start

Electronic current limiter

Anti-restart function

Electronic

control

No
No

GA4540

125 (5)

2.3 (5.0)

2.4 (5.3)

2.5 (5.5)

GA5040

9,000

L

H

W

Depressed center wheels

Rubber pads

Dust collecting wheel guards

Abrasive discs

Wire brushes

Wheel covers for wire brushes

Diamond wheels

Abrasive cut off wheels

Wheel covers

Sanding lock nut

etc.

T

ECHNICAL INFORMATION

P 1/ 12

Summary of Contents for GA4040

Page 1: ...tput 700 Max Output W 110 120 220 230 240 11 10 5 3 5 4 8 50 60 50 60 50 60 50 60 50 60 1 100 1 100 1 100 1 100 1 100 1 300 1 300 1 300 1 300 1 300 Current A 700 127 9 1 50 60 1 300 700 700 700 700 1...

Page 2: ...S R pliers removing Retaining ring S 9 1R340 Bearing retainer wrench removing Bearing retainer 20 33 from Bearing box 1R350 Ring 60 supporting Gear housing when disassembling Shaft lock mechanism 2 LU...

Page 3: ...o the groove on Gear housing cover Rear cover 2 Shift Spiral spring from Carbon brush top 3 Disconnect Carbon brush from commutator by pulling up Note No need to remove in this step Fig 2 Groove on Ge...

Page 4: ...Assemble small Spiral bevel gear to Armature end by reversing the disassembly procedure Refer to Fig 2 2 Assemble the commutator end of Armature as drawn in Fig 4 Note This step is required for the mo...

Page 5: ...plate 1 Remove four M4x16 Hex socket head bolts then separate Bearing box section from Gear housing 1 Assemble Gear housing cover together with Armature while facing its notch to the same side as Nam...

Page 6: ...rings 696ZZ 6201DDW cont 1R258 1 Receive Bearing box with 1R258 and remove Spindle by pressing it with Arbor press 2 Joint sleeve can be removed 3 Using 1R291 remove Retaining ring R 26 from the insid...

Page 7: ...versing the disassembly procedure Refer to Figs 8 7 and 6 Note Do not re use the removed Joint sleeve New Joint sleeve has to be mounted Refer to the upper right illustration in Fig 7 Apply the follow...

Page 8: ...gly push Switch lever in a direction designated with black arrow 2 Switch lever is disconnected from the locking claw of Switch knob Then remove Switch knob Switch lever Tumbler Switch lever 1R284 Swi...

Page 9: ...14 Switch block Controller ASSEMBLING Connect Switch block as drawn in Fig D 3 DISASSEMBLING 3 7 Brush Holder DISASSEMBLING Insert Slotted screwdriver into the gap between Switch and Switch block Whil...

Page 10: ...st Pin cap Pin cap Compression spring 8 1R268 1R350 Fig 15 Fig 16 1 Disassemble Bearing box section from Gear housing Refer to Fig 6 2 Disassemble Shaft lock mechanism as drawn in Figs 15 and 16 Fig 1...

Page 11: ...th Blue Brown Switch Controller Noise suppressor is installed in Switch block Noise suppressor is not used for some countries Field Brush holder Noise suppressor 7 Black lead wire is used for some cou...

Page 12: ...re mounting Switch block to Motor housing make sure that these three Connecting terminals of Switch block are not deformed or broken Put Lead wires of Power supply cord into this place designated with...

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