background image

350 (13-3/4) 374 (14-3/4)

Dimensions: mm (")

Width (W)
Height (H)

Length (L)

116 (4-9/16)

232 (9-1/8)

DHR263

DHR264

Model No.

Normal chuck

DHR263
DHR264

Models

Chuck system

Quick change chuck

H

W

L

C

ONCEPT AND MAIN APPLICATIONS

 

S

pecification

Model No.

DHR263/ DHR264

 Description

26mm (1") Cordless Combination Hammers

Battery

Specification

Model

Chuck type

Capacity: mm (")

Concrete

Torque limiter

Variable speed control
Reversing switch

Operation mode

Steel
Wood

No load speed: min.

ˉ

¹= rpm

Energy capacity: Wh

Voltage: V
Capacity: Ah

Weight according to

EPTA-Procedure 01/2003

*

2

: kg (lbs)

Cell

Li-ion

Charging time (approx.): min.

15x2, 24x2, 22x2, 36x2, 45x2 with DC18RC

36 (18x2)

DHR263

DHR264

Yes

Yes

Yes
Yes

4.6 (10.1)

4.7 (10.3)

13 (1/2)

32 (1-1/4)

3 modes (Rotation only/ Rotation with hammering/ Hammering only)

0 - 1,250
0 - 5,000

Adapted for SDS-PLUS bits

Adapted for SDS-PLUS bits

and Round shank bits

*

1

Capacity of Quick change chuck:  mm (") 

N/A

1.5 (1/16) - 13 (1/2)

26 (1)

54 (2-1/8)

Max output: W

600

LED job light

PRODUCT

P 1/ 22

Models DHR263/ DHR264 are 26mm cordless combination hammers 

based on Models BHR262 and BHR262T, and powered by 

two 18V Li-ion batteries in series.

Their main features are:

• Compact design

• 3 operation modes (rotation only/ rotation with hammering/ hammering only)

• Battery capacity warning lamp

• XPT (eXtreme Protection Technology)

1.5, 2.0, 3.0, 4.0, 5.0

27x2, 36x2, 54x2, 72x2, 90x2

The image above is model DHR263.

Diamond core bit

TCT bit
Core bit

Impacts per minute: min.

ˉ

¹

65 (2-9/16)

*1

 Round shank bits can also be used by replacing the factory-mounted chuck with Quick change drill chuck (keyless).

*2

 With side grip, two batteries BL1830, BL1840 or BL1850

T

ECHNICAL INFORMATION

OFFICIAL USE 

for ASC & Sales Shop

Summary of Contents for DHR263

Page 1: ...ion with hammering Hammering only 0 1 250 0 5 000 Adapted for SDS PLUS bits Adapted for SDS PLUS bits and Round shank bits 1 Capacity of Quick change chuck mm N A 1 5 1 16 13 1 2 26 1 54 2 1 8 Max out...

Page 2: ...cup 9 Dust extractor attachment Grease vessel 30g Bit grease Blow out bulb Hammer Service Kit Battery BL1815N Battery BL1820 Battery BL1830 Battery BL1840 Battery BL1850 Fast charger DC18RC Charger D...

Page 3: ...88 removing Ring spring 28 Retaining ring S and R pliers removing Retaining ring WR 12 from Armature shaft Gear extractor large 2 LUBRICATION Apply the following grease to protect parts and product fr...

Page 4: ...where Swash bearing section rotates c Gear portion a Oil seal 25 on the inside of Gear housing complete Entire surface Inside where Piston cylinder reciprocates Impact bolt Impact bolt Cushion ring 1...

Page 5: ...lder guide complete 3 Separate Chuck cover Then remove Steel ball 7 0 while pressing down Stopper Chuck cover Steel ball 7 0 Stopper Stopper Change ring Change cover Ring spring 21 Torsion spring 31 T...

Page 6: ...lder to Change cover Fig 8 Fig 8 Change cover Change ring 2 By turning Tool holder approx 75 clockwise Tool holder can be fastened to Change cover Tool holder 75 1 Insert the long arm of Torsion sprin...

Page 7: ...her 24 Leaf spring and Steel ball 5 0 can be removed Pull off Change cover Change ring and Torsion spring 31 can be removed Torsion spring 31 Chuck holder Spacer Chuck holder Chuck holder Chuck holder...

Page 8: ...to Chuck holder then secure them with Ring spring 21 Fig 18 Spacer Spacer Spacer 1 Insert the short arm of Torsion spring 31 into the hole of Chuck holder using pliers Fitting Chuck holder s flat por...

Page 9: ...and Gear housing complete then pry up Change lever Drill mode Lock button Change lever DISASSEMBLING Fig 19 Fig 20 thick pin of Change lever Hammer mode thin pin of Change lever ASSEMBLING Fig 21 Cha...

Page 10: ...need to remove two 4x18 Tapping screws that fasten Handle R to Handle L DISASSEMBLING of Motor section 3 Remove two Pins 6 and Handle section from Housing L to disassemble Motor section Then Remove Co...

Page 11: ...enough care Ball bearing 6001DDW on the drive end of Armature may often be incompletely seated in the bearing room of Inner housing Therefore fit the bearing completely into the bearing room in Inner...

Page 12: ...be replaced Pin 6 2pcs Handle R Handle L Switch Assemble Switch to Handle L by reversing the disassembly procedure Refer to Fig 26 4x18 Tapping screw 2 pcs Fig 26 1 Remove two 4x40 Tapping screws tig...

Page 13: ...holder ass y with a plastic hammer Gear housing complete can be removed Note Grease falls from Gear housing complete Receive it with waste cloth Flat washer 28 Piston Cylinder Tool holder guide sectio...

Page 14: ...le bearing complete Fig 28 1R164 Outer diameter 30mm Outer Diameter 34mm Oil seal 25 With 1R232 and Arbor press insert Oil seal 25 until it stops In this step Oil seal 25 is not yet inserted completel...

Page 15: ...r guide complete slide it with a slotted screwdriver until it is completely hidden 4 Put 1R388 into Tool holder guide complete then push 1R388 in vise with the access holes on Tool holder guide comple...

Page 16: ...te as drawn in Fig 36 Note 1 Use an extra Piston cylinder as a jig Never use Piston cylinder that is to be assembled to the machine 2 The end gap of Ring spring 28 must not be positioned in either of...

Page 17: ...n in Fig 42 then press down Cam shaft using 1R281 to loosen the press fit of Cam shaft to Spiral bevel gear 26 Ball bearing 608ZZ and Ring 8 at a time Fig 42 Also Clutch cam Swash bearing 10 Sleeve 9...

Page 18: ...e plate then Piston joint to Piston cylinder Fig 44 5 Fit Compression spring 14 over the boss of Inner housing Fig 45 6 Insert the pole of Swash bearing 10 through the hole of Piston joint then mount...

Page 19: ...olybdenum disulfide lubricant to the specific portions Refer to Figs 1 2 and 3 Fig 48 DHR263 DHR264 1 Cap 35 286263 4 29 Steel ball 7 0 216022 2 115 Steel ball 7 0 216022 2 35 Cushion ring 13 421955 0...

Page 20: ...1 White Orange Blue Yellow Color index of lead wires sheath Black Red These Line filters are not used for some countries Controller Line filter 10 30 Line filter 2 holes type Switch Housing set L sid...

Page 21: ...wires with these lead wire holders Brush holder Fix Brush holder s lead wires with this Lead wire holder Compression spring 10 Switch Put Closed end splices in here Put Line filters to the place here...

Page 22: ...using set L while facing its Lead wire connected portion to the housing Controller Lead wire connected portion 2 Connect Flag connectors to Terminals while facing the wire connected portions to the ho...

Reviews: