Makita HRH01, HRH01ZX2 User Manual

Models No.

Description

ECHNICAL INFORMATION

HR262D/ BHR262, HR262TD/ BHR262T (HRH01C/

26mm (1") Cordless Combination Hammers

*1 Model numbers for North and Central American countries

HRH01, HRH02C/ HRH02)*1

PRODUCT

P 1/22

CONCEPT AND MAIN APPLICATIONS

These 36V cordless combination hammers have been developed based on Models BHR261 and BHR261T, and feature compatibility with both Makita 36V-2.6Ah Li-ion battery BL3626 and 36V-2.2Ah Li-ion battery BL3622A. (Note: BHR261 and BHR261T run on only 36V-2.6Ah battery BL3626.)

Other features are exactly the same as BHR261 and BHR261T as follows:

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

• Vibration absorbing handle and soft grips

• Good tool-balance due to the center of gravity closer to handle

HR262TD/BHR262T (HRH02/HRH02C*1) are equipped with quick change chuck.

These new products are available in the variations listed in the next page.

Length (L) Width (W) Height (H)

Specification

HR262D/ BHR262

(HRH01C/ HRH01)

Voltage: V Capacity: Ah

Battery

No load speed: min.ˉ¹ = rpm

Impacts per minute= min.ˉ¹ Max. output (W) 500

Chuck type

Capacity: mm (")

Operation mode

Variable speed control

Reverse switch Torque limiter

Weight according to EPTA-Procedure 01/2003*3: kg (lbs)

*2 Round shank bits can also be used by replacing the factory-mounted chuck with Quick change drill chuck (keyless). *3 with Battery and Side grip

Cell Li-ion Energy capacity: Wh 80/ 94

Charging Time: min.

Adapted for

SDS-PLUS bits Concrete Steel

Wood

(Rotation only/ Rotation with hammering/ Hammering only)

4.5 (9.9)

2.2/ 2.6

60 with DC36WA/ 22 with DC36RA

0 - 1,200

0 - 4,800

26 (1)

13 (1/2)

32 (1-1/4)

3 modes

Yes (by trigger)

Yes Yes YesLED job light

Dimensions: mm (")

HR262D/

BHR262

363 (14-1/4)

HR262TD/ BHR262T (HRH02C/ HRH02)*1

Adapted for SDS-PLUS bits

and Round shank bits*

4.8 (10.6)

387 (15-1/4) 104 (4-1/8) 235 (9-1/4)

HR262TD/

BHR262T

Standard equipment

Grip assembly ........................ 1

Depth gauge (Stopper pole) ... 1

Quick change drill chuck ....... 1

(for HR262TD/BHR262T, HRH02/HRH02C*

Bit grease ............................... 1

(for some country)

Waste cloth ............................ 1

(for some country)

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

Optional accessories

SDS-PLUS bits Taper shank TCT bits Taper shank adapter Cotter Grip drill Grip drill holder Drill chuck assembly Chuck adapter Drill chuck S13 Chuck key S13 SDS-Plus hammer chuck set Scraper assembly Dust cup 5

Dust cup 9 Dust extractor attachment Grease vessel 30g Hose Joint 25 Bit grease Plastic carrying case Depth gauge (Stopper pole) Blow out bulb Cold chisels Keyless drill chuck Safety goggles Dust cup

Grooving chisels Bull points Scaling chisels Fast charger DC36RA Battery BL3626 Charger DC36WA Battery BL3622A Battery adapter BAP36N Battery converter BCV01 Battery converter BCV02 Side grip set Grip base set

Variation list

BHR262/ HR262D

Model No.

BHR262ZC

BHR262Z2C

BHR262RD

BHR262RDE 2 1 No NoYesDC36RA BL3626

BHR262DP1

HR262DZ NoNoNo No

HR262DWB Yes1 No

HR262DWBE 2

BHR262T/ HR262TD

Model No.

BHR262TZ NoNoNo No No

BHR262TRDE Yes2BL3626 1 No

BHR262TDP1 Yes2BL3626 1 BAP36N NoDC36RA

HR262TDZ NoNoNo No No

HR262TDWBE Yes2BL3622A 1 No

Charger

DC36RA

DC36WA

Charger

DC36RA

DC36WA

BL3622A

BL3622ADC36WA

Battery

Type Quantity

No NoBHR262Z

No NoNo NoNo

BL3626

Battery

Type Quantity

1 No

Battery

cover

Battery

cover

Plastic

carrying

case

Yes

Yes2 1DC36RA NoBL3626

Yes No

Plastic

carrying

case

Battery adapter

BAP36N

BAP36NHR262DBP1 2 1BL3622ADC36WA Yes No

Battery adapter

Battery

converter

NoNo NoNo NoNo

No No

BCV01No

BCV02

Battery

converter

P 2/22

HRH01*

HRH01Z

HRH01ZX2

HRH01 2BL3626 1

HRH01C

HRH02ZX2

HRH02C 2BL3622A 1 Yes

Note: All models also include the accessories listed in "Standard equipment" of page 1. *1 Model numbers for North and Central American countries

1/ HRR01C*1, HRH02*1/ HRH02C*1

Model No.

Charger

No NoNoNo No

DC36RA

DC36WA

No NoNoNo No

DC36WA

Battery

Type Quantity

Battery

cover

Plastic

carrying

case

Yes

Battery adapter

Battery

converter

No No

NoNo NoNoNo No

No No

No NoYes2BL3622A 1

No BCV02

NoDC36RA Yes2BL3626 1

No No

BCV02

NoHRH02

Repair

CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.

[1] NECESSARY REPAIRING TOOLS

DescriptionCode No. Use for

Retaining ring S pliers ST-2N1R003

1R004 Removing Ring spring 29

1R022 or

1R356

1R291 Removing Retaining Ring S-7

Retaining ring S pliers ST-2

Bearing plate (for arbor press)

Bearing setting plate 8.21R032 Assembling Spiral bevel gear 26

Drill chuck extractor1R139 Removing Spiral bevel gear 26

Ring spring setting tool A1R164 Assembling Oil seal 25 to Gear housing complete

Ring spring setting tool B1R165 Assembling Needle bearing complete to Gear housing complete

T-type hex wrench 3-1271R170 Removing two M4x25 hex socket head bolts on Inner support complete

Tip for Retaining ring pliers1R212 Attachment of 1R003

Pipe 301R232 Assembling Oil seal 25 to Gear housing complete

Round bar for arbor 24-1001R249 Removing Ring spring 28

Round bar for arbor 30-1001R252 Removing Oil seal 25 from Gear housing complete

Bearing extractor1R269 Removing Ball bearing 608ZZ from Inner support complete

Round bar for arbor 7-501R281 Removing Ring 8

Retaining ring S and R pliers

Ring spring removing jig1R306 Removing Ring spring 29 from Tool holder complete/ Tool holder guide complete

Piston cylinder318132-2 Assembling Ring spring 28 to Tool holder complete/ Tool holder guide complete

Removing Ring spring 19 from Tool holder complete/ Tool holder guide complete

Removing Retaining ring WR-12 from Armature shaft

Removing Ring spring 29

Assembling Spiral bevel gear 26Bearing setting plate 10.21R033

P 3/22

[2] LUBRICATION

Apply the following grease to protect parts and product from unusual abrasion. * Makita grease RB No.00 to the portions indicated by black triangle * Molybdenum disulfide lubricant to the portions indicated by gray triangle

Item No. Description Portion to lubricate Lubricant

O ring 16

Piston cylinder

Guide plate Inside that contacts 43 Piston joint Piston joint Grooves that contact 42 Guide plate

43 44

Compression spring 14 End to be fixed to the boss in Inner housing complete

Spur gear 10 Gear portion that engages with Spur gear 51

49 Cam shaft

Clutch cam

Swash bearing 10

Spiral bevel gear 26 Gear portion that engages with Armature shaft gear

Whole surface (a) Inside where Striker moves (b) Outside that contacts Tool holder (guide) complete

(d) Portion to be inserted into 51 Swash bearing 10

(e) Small diameter portion to be inserted into 48 Spur gear 10

(f) Groove for hooking Change plate (g) Gear portion that engages with 49 Cam shaft (h) Pole portion to be inserted into 43 Piston joint

(i) Ball bearing portion (See Fig. 3.)

(j) Inside of hole

Makita grease RB No.00

Molybdenum disulfide

Makita grease RB No.00

Molybdenum disulfide

Makita grease RB No.00

Amount

a little

Fig. 1

Transmission parts

Ball bearing

Retaining ring S-7

Striker

Compression spring 7

606ZZ

40 41

(a)

(b)

(e)

42 43 44

(f)

(g)

(i)

(h)

(j)

51 53

Repair

[2] LUBRICATION (cont.)

Apply Makita grease RB No.00 to the following portions indicated by black triangle to protect parts and product from unusual abrasion.

Item No.

BHR262 HR262D

1 4

29 30

Fig. 2

BHR262T

HR262T

111

114 120 Steel Ball 6 (2 pcs.) Entire surface

124 Steel Ball 5 Entire surface

115

Description Portion to lubricate

Cap 35 Ring 21 Stopper

Change lever13 O ring 17

Gear housing complete

Lip portion where Bit is to be inserted Inner periphery Inner periphery

Pins Entire surface (a) Oil seal 25 on the inside of Gear housing complete

(b) Inside where Swash bearing section rotates (See Fig. 3.) Needle bearing complete19 Needle bearing portion in Cup washer (See Fig. 37.) Lock plate complete23 Pins

Spur gear 51

Steel ball 7 Tool holder complete

Tool holder guide complete

(d) Surface where Clutch portion of 30 Tool holder (guide) complete contacts

Entire surface

Inside where Piston cylinder reciprocates

Sleeve 932 Inside where Impact bolt reciprocates Ring 1034 Portion that contacts Cushion ring 13 O ring 937

Entire surface

111

P 4/22

BHR262

HR262D

Fig. 3

Lubrication Around Swash bearing 10

(a)

(b)

(c)

BHR262 HR262D

[Cross section around Swash bearing 10]

(d)

114

115

BHR262T HR262TD

Impact bolt

Crank section: 5g

120

124

BHR262T HR262TD

Impact bolt

Cushion ring 13

[Inside view of Inner housing]

Swash bearing section: 4g (See Fig. 1.)

boss for fixing Compression spring 14

Gear section: 17g

Repair

[3] DISASSEMBLY/ASSEMBLY [3] -1. Bit holder section for BHR262, HR262D Holder section for Drill chuck of BHR262T, HR262TD

DISASSEMBLING for BHR262, HR262D

Fig. 4

P 5/22

Remove Cap 35 with slotted screwdriver, then remove Ring spring 19 using 1R003 with 1R212.

1R003 1R212

Ring 21

Chuck cover

ASSEMBLING for BHR262, HR262D

Take the disassembling step in reverse. Note: Be sure to place the flat portion of Ring spring 19 on Steel ball 7.0. (Fig. 4)

DISASSEMBLING for BHR262T, HR262TD

Fig. 5

Separate Tool holder set from Tool holder guide complete.

Cap 35

Ring spring 19

flat portion

Remove Cap 35 with slotted screwdriver, then remove Ring spring 19 using 1R003 with 1R212.

Separate Chuck cover. Then remove Steel ball 7.0 while pressing down Ring 21.

Chuck cover

Steel ball 7.0

Ring 21

Bit holder section can be disassembled as drawn above.

Ring 21

Guide washer

Conical compression spring 21-29

Separate Chuck cover. Then remove Steel ball 7.0 while pressing down Stopper.

Tool holder set

Tool holder guide

Stopper, Guide washer, Conical compression spring 21-29, Flat washer 21 can be disassembled as drawn above.

Stopper

Guide washer

Conical compression spring 21-29

Flat washer 21

Tool holder

Cap 35

Ring spring 19

Remove Ring spring 21 with 1R004 from Tool holder guide side. Flat washer 24, Leaf spring and Steel ball 5 can be disassembled.

Ring spring 21

Flat washer 24

Leaf spring

Steel ball 5

1R003

1R212

Remove Tool holder together with Change ring from Change cover. And separate Change ring from Tool holder.

Tool holder

Torsion spring 31

Change ring

Change cover

Chuck cover

Stopper

Steel ball 7.0

After removing Torsion spring 31, Steel ball 6 can be separated from Tool holder.

Torsion spring 31

Steel ball 6 (2 pcs.)

Repair

[3] DISASSEMBLY/ASSEMBLY [3] -1. Bit holder section for BHR262, HR262D Holder section for Drill chuck of BHR262T, HR262TD (cont.)

ASSEMBLING for BHR262T, HR262TD

(1) Assemble Change ring to Change cover. (Fig. 6) (2) Assemble Torsion spring 31 to Tool holder, then mount Steel balls 6 to Tool holder. (Fig. 7) Note: Apply Makita Grease RB No.00 to Steel balls 6 to prevent them from falling off.

Fig. 6 Fig. 7

P 6/22

Note:

Face the chamfered end of the hole upward.

Aligning the hole of Change ring with that of Change cover, assemble Change ring to Change cover.

(3) Assemble Tool holder to Change cover. (Fig. 8)

Fig. 8

Insert the long arm of Torsion spring 31 into the hole of Change cover through the hole of Change ring.

[Section a - a']

Change ring

Change cover

Tool holder

The long arm of

Torsion spring 31

long arm

By turning Tool holder approx. 75 Tool holder can be fastened to Change cover.

clockwise,

Insert the short arm of Torsion spring 31 into the hole of Tool holder.

Tool holder

Steel ball 6 (2pcs.)

75°

Change cover

Change ring

(4) Put Steel ball 5.0 in the groove surrounded by Change cover and Tool holder. (left in Fig. 9) (5) Set Leaf spring and Flat washer 24 in change cover, then secure them with Ring spring 21. (right in Fig. 9) (6) As for the assembling of Cap 35 side, do the reverse of disassembling steps. Refer to Fig. 4.

Fig. 9

Steel ball 5.0

Change cover

Tool holder

Ring spring 21

Flat washer 24

Leaf spring

Change cover

Repair

[3] DISASSEMBLY/ ASSEMBLY [3] -2. Drill chuck assembly for BHR262T, HR262TD

DISASSEMBLING

Drill chuck assembly can be disassembled as drawn in Figs. 10 to 14.

Fig. 10 Fig. 11

P 7/22

After Removing Ring spring 21, strike Drill chuck assembly against workbench which is covered with a cloth as a cushion. Flat washer 24, Leaf spring and Steel ball 5.0 can be removed.

1R003

1R212

Ring spring 21

Steel ball 5.0

Leaf spring

Flat washer 24

Remove Spacer and two Steel balls 6 from Chuck holder.

Clamp the flats of Chuck holder in vise, then unscrew M6x22 Flat head screw by turning it clockwise using Impact driver.

Pull off Change cover. Change ring and Torsion spring 31 can be removed.

Spacer

Chuck holder

Torsion spring 31

Change ring

Change cover

Fig. 14Fig. 13Fig. 12

Clamp the flats of Chuck holder in vise, then separate Drill chuck from Chuck holder by turning it counterclockwise using Hex wrench 10.

Spacer

Steel ball 6

(2 pcs.)

Chuck holder

Hex wrench 10

M6x22 Flat head screw

Chuck holder

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