Makita HR4013C Technical Information

[2] LUBRICATION
[1] NECESSARY REPAIRING TOOLS
Repair
DescriptionCode No. Use for
Retaining ring S pliers ST-2N1R003
removing Ring spring 25 from Tool holder
Bearing plate (for arbor press)1R022
1R027
removing Helical gear 38
Bearing setting pipe 18-10.2 assembling Torque limiter
expanding the ends of Torsion spring 7
Bearing setting plate 8.21R032 supporting Crank housing for assembling Cylinder to the inside
removing Armature from Gear housing completeGear extractor (large)1R045
assembling Crank section to Crank housing and Connecting rodRing spring setting tool B1R165
Round bar for Arbor 9-1001R238 removing Crank shaft
V block1R258 assembling Crank section to Crank housing
Tip for Retaining ring pliers1R212 Attachment of 1R003
Cylinder extractor1R213 disassembling Cylinder from Crank housing
Taper sleeve1R214 fitting Fluoride ring 25 to Impact bolt
Bearing extractor1R269 removing Ball bearings
Hammer vise1R312 supporting the machine
1R291 removing Retaining Ring S-8
Ring spring removing jig1R306 removing Crank shaft
Retaining ring S and R pliers
Spring fixing jig1R400 disassembling Cylinder from Crank housing
1R350 disassembling Cylinder from Crank housing
Ring spring removing tool1R363 removing Ring spring 25
Ring 60 (3 pcs.)
Apply the following grease to protect parts and product from unusual abrasion.
* Makita grease R No.00 to the portions indicated by black triangle
* Makita grease N No. 2 to the portions indicated by gray triangle
CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.
Fig. 1
Barrel and Tool holder section
Item No. Description Grease AmountPortion to lubricate
1
13
17
19
22
26
24
Tool holder cap
20 Tool retainer
(13a) Oil seal 32
(13b) Plane bearing 32
Barrel
complete
(13c) Plane bearing 45
Flat washer 32
Flat washer 32
Bit installation side
Crank housing side
21
Tool holder 10g
a little
a little
Inner surface where 26 Impact bolt contacts
O ring 20
Impact bolt
O ring 20
Lip portion
Portion where Bit contacts
Inner surface where 21 Tool holder contacts
Portion where 21 Tool holder contacts
Drum portion
N No.2
R No.00
17
13
(13b)
1
(13c)
(13a)
19
20
20
21
24
26
22
P 2/ 19

Makita HR4013C Specifications

General

Chuck type	SDS Max
Product color	Black, Blue
Adjustable speed	Yes
Cord length	4 m
Input power	1100 W
Power source	AC
AC input voltage	110-240 V
Impact rate	2900 bpm
Rated speed (max)	500 RPM
Impact energy (max)	8.3 J
Sound pressure level	92 dB
Drilling diameter in steel (max)	- mm
Drilling diameter in concrete (max)	40 mm

Weight and Dimensions

Depth	479 mm
Width	112 mm
Height	263 mm
Weight	6800 g