Models No.

Description

PRODUCT

CONCEPT AND MAIN APPLICATIONS

P 1/ 11

BHP459 (LXPH05)*1

Cordless Hammer Driver Drill

Specification

Standard equipment

Optional accessories

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

+ – bit 2-45 ........ 1Belt clip .............. 1

*1 Model number for North and Central American countries

Dimensions: mm (")

Width (W)

Height (H)

Length (L) 192 (7-9/16)78 (3-1/16)

238 (9-3/8)*2256 (10-1/8)*3

*2: with Battery BL1815*3: with Battery BL1830

Li-ion Battery BL1830Li-ion Battery BL1815Drill bits for woodDrill bits for steelPhillips bits

Fast charger DC18RA (for USA, Canada, Guam, Panama, Colombia, Mexico)Fast charger DC18RC (for all countries except the countries above)Charger DC18SDCharger DC24SCAutomotive charger DC18SE

[Drawn above is the image with BL1830.]

Battery

Capacity of drill chuck: mm (")

Capacity: mm (")

Max lock torque: N.m (in.lbs)

Electric brake

Variable speed controlMechanical speed control

Reversing switch

Max fastening torque: N.m (in.lbs)

Torque setting

SteelWood

Soft jointHard joint

No load speed: min-1=rpm

Energy capacity: Wh

Voltage: VCapacity: Ah

High

Weight according toEPTA-Procedure 01/2003: kg (lbs)

Low

Max output: W

24 (27*4)/ 54

Charging time (approx.): min.Cell Li-ion

15/ 22 with DC18RC (DC18RA*1)

181.3 (1.5*4)/ 3.0

Yes

YesYes (2 speed)

YesYes

1.5/ 1.7 (3.3/ 3.8)

13 (1/2)38 (1-1/2)

16 stages + drill modeClutch torque setting: N.m (in.lbs) 1.0 - 5.0 (9 - 44)

45 (400)25 (220)45 (400)

0 - 1,5000 - 400

1.5 (1/16) - 13 (1/2)

250

LED job light

TECHNICAL INFORMATION

Model BHP459 (LXPH05*1) Cordless Hammer Driver Drill has been developed specially for light to medium duty drilling and fastening applications.This model is equipped with a basic BLDC motor (BrushLess DC motor) speciallydesigned to provide, above all, more work amount on a single full battery charge.This product is powered by 18V-1.3(1.5*4)Ah/ 3.0Ah Li-ion batteries BL1815/ BL1830,and available in the variations listed in the next page.

*4 for some countries only

L

H

W

Impacts per minute: minˉ¹=ipm

HighLow

0 - 22,5000 - 6,000

Masonry 13 (1/2)

BHP459RFEBHP459RF

Model No.Type Quantity

Plasticcarrying

caseBatterycover

Battery

No NoBHP459Z No

2 11 No

1 No

No

DC18RC

Charger

No

YesBL1830BHP459RFE3

BHP459RHBHP459RHE

BL1815 Yes

Yes2 1

DC18RC

BHP459SHE 2 1DC18SD BL1815

BHP459

*1 Model number for North and Central American countries

LXPH05*1

Housingcolor

BHP459RFEW 2 1

Makita blue

Makita blue

Makita blue

White

LXPH05

Model No.Type Quantity

Plasticcarrying

caseBatterycover

Battery

No NoLXPH05Z

No

2 1

No

DC18RA

Charger

No

Yes

LXPH05ZW

BL1830LXPH05W

LXPH05CLXPH05CW

BL1815 Yes

Yes

2 1DC18RA

LXPH05C1 2 1DC18SD

LXPH051 DC18SD

BL1815

Housingcolor

Makita bluewhite

Makita blue

Makita bluewhite

Makita blue

2 1 YesBL1830 Makita bluewhite

Note: All models also include the accessories listed in "Standard equipment" of page 1.

3 2

Makita blue

Variation list P 2/ 11

Repair

It is not required to lubricate the gear section because the portion is replaced as a factory- lubricated gear unit.

[3] DISASSEMBLY/ASSEMBLY[3] -1. Drill Chuck

[1] NECESSARY REPAIRING TOOLSCAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.

Code No. Description Use for

1R359 Drill chuck removing tool

[2] LUBRICATION

DISASSEMBLING

Hex wrench 10

(Use this tool if Drill chuck cannot be removed by the method of described in “[3]-1 Drill chuck disassembling”.)removing/ mounting Drill chuck

Fig. 1

M6x22 Flat head screw(Left handed thread)

Note: It is required to remove Drill chuck when replacing Gear assembly, but you need not when replacing the parts that are independent of Gear assembly.(1) Remove M6x22 Flat head screw. (Fig. 1)(2) Preset the machine. (Fig. 2) And set Hex wrench 10 to Vise. (Fig. 3)(3) While holding Hex wrench 10 with Drill chuck firmly, remove Drill chuck from Gear assembly. (Fig. 4)

Fig. 2

Attach Battery.

F/R change lever Set F/R Change leverto Reverse (counter-clockwise) rotation.

Set Speed change leverto Low speed modedesignated with 1.

Speed change leverSet Change ringto Drill mode. Change ring

Open Drill chuck fully and remove M6x22Flat head screw by turning it clockwise.

CORRECT WRONG

Fig. 3

Fig. 4

Setting of Hex wrench10

Vise

Grip flat surfacesof Hex wrench 10.Hex wrench 10

Hex wrench 10,viewed from side [A]

Vise

Hold the long end.

[A]

Do not hold edgesof Hex wrench 10.

Do not holdthe short end.

Hex wrench 10,viewed from side [A]

Note: Use Impact driver to unscrew M6x22 Flat head screw if it could not be removed manually.

[A]

Clockwise

Counterclockwise

Hex wrench 10

Vise

Clockwise*1 recoil forceof Machine

Note: The rotational direction is viewed from operator.1. Hold Hex wrench 10 with Drill chuck and grip Machine. Important: Grip Machine tightly with both hands to provide the sufficient counterclockwise*2 force against clockwise*1 recoil force of Machine.2. Pull Switch trigger slowly.3. Spindle rotates counterclockwise*2 and consequently Drill chuck is removed from spindle.

Counterclockwise*2 force to be applied by operator

P 3/ 11

P 4/ 11

Repair

[3] DISASSEMBLY/ASSEMBLY[3] -1. Drill Chuck (cont.)

ASSEMBLING

Fig. 5

End of the threadedportion of Spindle

Drill chuck

Fig. 6

Attach Battery.

F/R change lever

Set F/R Change leverto Forward (clockwise)rotation.

Set Speed change lever to Low speedmode designated with 1.

Speed change lever

Set Change ring to Drill mode. Change ring

Counterclockwise

Hex wrench 10

Fig. 7

Clockwise

4. Open Drill chuck fully, and tighten Drill chuck with M6x22 Flat head screw by turning it counterclockwise with Impact driver.

(1) Seat Drill chuck on Spindle. (Fig. 5)(2) Set the machine to Drill mode, Low gear mode and Forward rotation mode. (Fig. 6)(3) Set Hex wrench 10 to vise. (Refer to Fig. 3)(4) Tighten Drill chuck. (Fig. 7)

M6x22 Flat head screw(Left handed thread)

Turn Drill chuck clockwise by hand untilit is seated on the end of the threaded portion of Spindle.

Note: Apply adhesive (ThreeBond 1342 or Loctite 242) to threaded portion when re-using the removed M6x22 Flat head screw.

Counterclockwise*2 recoilforce of Machine

Note: The rotational direction is viewed from operator.1. Hold Hex wrench 10 with Drill chuck and grip Machine. Important: Grip Machine hard with both hands to provide sufficient clockwise*1 force against counterclockwise*2 recoil force of Machine.2. Pull Switch trigger slowly to turn Spindle clockwise*1. Note: Pull the Trigger so that Spindle’s rotating reaches full speed in one second.3. Drill chuck is tightened and consequently Spindle is locked.

Clockwise*1 forceto be applied by operator

P 5/ 11

Repair[3] DISASSEMBLY/ASSEMBLY[3] -2. Gear Assembly, Rotor Section

DISASSEMBLING

(1) Disassemble Rotor section and Gear assembly. (Figs. 8 and 9)

(2) Separate Rotor from Stator. (Fig. 9)

Fig. 8

Fig. 9

1. By unscrewing nine 3x16 tapping screws, remove Housing R from Housing L.

2. Remove Gear assembly together with Rotor section and Speed change lever.

3. Remove Speed change lever and Rotor section from Gear assembly.

3x16 Tapping screw(9 pcs.)

Housing R

Rotor section

Housing L

Gear assembly

Rotor sectionGear assembly

Speed change lever

rearCompressionspring 4

Drill chuck sideRotor sideDrill chuck side

Rotor side

4. Push Speed change lever assembly toward Rotor side until it stops to have space between the pin on the lever of Gear assembly and rear Compression spring 4.

5. While lifting up Rotor side of Speed change lever assembly, pull it toward the direction designated with black arrow.

Pin on the lever ofGear assembly

front Compression spring 4 compressedby the lever of Gear assembly

Space between rear Compression spring 4and the pin on the lever of Gear assembly.

Put Rotor section on a workbench so thatthe drive end of Rotor touches the workbench. Press Stator down to separate it from Rotor.

Rotor

StatorStator

Rotor

Caution for Handling of Rotor

Fig. 10A Fig. 10B* Magnetic loss of Rotors* Damage on the magnet portion of Rotors

When handling or storing multiple Rotors, be sure to keep a proper distance between Rotors as shown in Fig. 10A because Rotor has a strong magnet, failure to follow this instruction could result in: • Finger injury caused by pinching between Rotors pulling each other.• Magnetic loss of Rotors or damage on the magnet portion of Rotors. (Fig. 10B)

P 6/ 11

Repair

ASSEMBLING

Fig. 11

Spur gearsRotor’s gear3 Before pushing Rotor section (Rotor and Stator) fully in Gear assembly, make sure that Rotor’s gear engages with the super gears of Gear assembly to rotate them smoothly.

(1) Assemble Gear assembly and Rotor section in the reverse order of disassembly. (Refer to Figs. 9 and 8) Note: Be careful not to pinch your fingers between Stator and Rotor’s fan when assembling Rotor. (Fig. 11)

1. While holding Stator on workbench, insert Rotor into Stator slowly until the drive end of Rotor reaches the workbench.

2. When the drive end of Rotor reaches the workbench, lift up Stator slowly.

Rotor

Stator

Gear assemblyRotor section

[3] DISASSEMBLY/ASSEMBLY[3] -2. Gear Assembly, Rotor Section (cont.)

Fig. 12(2) Assemble Speed change lever assembly. (Fig. 12)

rear Compressionspring 4

The front Compression spring 4compressed by the lever ofGear assembly.

Drill chucksideRotor side

Pin on the leverof Gear assembly

Drill chucksideRotor side

Drill chucksideRotor side

front Compression spring 4

1. Apply the front Compression spring 4 of Speed change lever assembly to the flat side (without pin) of Gear assembly for Speed change.

2. Push Speed change lever assembly toward Rotor side until it stops to have space between the pin of Gear assembly and the rear Compression spring 4.

3. Fit the pin of Gear assembly to Spring’s coil with slowly returning Speed change lever assembly toward Drill chuck side.

Space between the rear Compressionspring 4 and the pin on the lever of Gear assembly.

Pin on the lever of Gear assembly fit tothe coil of the rear Compression spring 4

4. Slide Speed change lever assembly to the either position 2 (High speed mode) or 1 (Low speed mode).

[3] DISASSEMBLY/ASSEMBLY[3] -2. Gear Assembly, Rotor Section (cont.)

[3]-3. F/R change lever

P 7/ 11

Repair

ASSEMBLING

Fig. 13

Housing L

Projection ofGear assembly

Groove of Housing L

Leaf spring2. Mount Gear assembly and Rotor section to Housing L with the projection on the groove.

1. Make sure to put Leaf spring in place as drawn below.

Assemble Gear assembly and Rotor section to Housing L. (Fig. 13)

Fig. 14F/R Change lever can be assembled to Switch. (Fig. 14)

Stator

Rib

Rib

Before assembling Switch to Housing L,fit the prong of F/R change lever to the projection of Switch.

Housing L3. Make sure that the ribs of Housing L are fitted tightly in the notches of Stator.

projection

prong portion

Notch of Stator

Notch of Stator

F/R changelever

P 8/ 11

Circuit diagram

Fig. D-1

Color index of lead wires' sheathBlackWhiteRed

OrangeBlue

LED Light

Yellow

Controller

StatorPrintedwiringboardSwitch

Terminal

Terminal

Connector B1B2

Connector

Housing L

Switch

Lead wires

Wiring diagram

Wiring of LED Lead wire

Wiring to Switch

Flag connectors of Lead wires must be connected toSwitch so that their wires come to Housing L side.

Flag connectors

LED Lead wires must be tightened between LEDbushing and Lead wire holder when routing these wires between the following Ribs and Boss: * the space between Ribs A and C * the space between Ribs A and B * the space between Ribs A and D * the space between Rib A and Boss

LED bushing

Rib A

Rib C

Pin

Rib D

Boss

Lead wireholders

Rib B

Fig. D-2

Fig. D-3

LED Lead wires must be routed around Pin.

Fix LED lead wires with either of two Lead wire holders.

P 9/ 11

Stator

Terminal

Controller

Switch

Be careful not to put Lead wires on this place.

Wiring diagram

Wiring in Housing L

Fig. D-4

Be careful not to put Lead wires on these Ribs.

Be careful not to put Connecting terminalsunder or on Capacitor.

Printed wiringboard

Boss

Capacitor

Rib A

Rib D

Rib B

Projectionof Controller

Be careful not to put Lead wireson Ribs A, B and D.

Connecting terminals

Be careful not to put Lead wires on this Boss.

Put the slack portion of Lead wires of Stator and those of Printed wiringboard in this place.

Put one or more Lead wires of Stator into both Lead wireholders.

Route Lead wires of Circuit board and those of Stator between Rib A and Boss.

Fix Lead wires of Stator andthose of Circuit board in the bottom of either Lead wireholders.

Housing LController

Terminal

projection of Controller

While routing Lead wires connecting to Terminalover the projection of Controller, assemble Controllerand Terminal to Housing L.

P 10/ 11

Wiring diagram

Wiring and Mounting of Printed Wiring Board to Stator

Fig. D-5

Insulator

Lead wires of Printed wiring board must be facedto the opposite side of Lead wires of Stator.

StatorPrinted wiring board

Printed wiring board

By fastening four screws, assemble Printed wiring board to Insulator without wobbling.Note: The screws must be tightened to 0.3N·m of torque.

Lead wiresof Stator

Lead wires ofPrinted wiring board

Four Screws

Four Screws

P 11/ 11