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Repair Parts Home    Power Tool Parts    Hitachi Parts    Hitachi Rotary Hammer Parts    

Hitachi DH40FB SPLINE 1-9/16" Rotary Hammer Parts

Hitachi DH40FB SPLINE 1-9/16" Rotary Hammer

 Hitachi DH40FB SPLINE 1-9/16" Rotary Hammer Parts

Page A

 Fig # Part # Img Part Name Availability Price Qty
1983-242
Stop Washer
Stop Washer
Ships in 10 - 14 business days
$1.07
2981-937
Stopper Spring
Stopper Spring
Ships in 10 - 14 business days
$1.07
3983-241
Knob (A)
Knob (A)
Ships in 10 - 14 business days
$41.32
4943364
Needle Roller D4 X 20
Needle Roller D4 X 20
Ships in 10 - 14 business days
$1.07
5313-936
Stop Lever
Ships in 10 - 14 business days
$58.52
6993-040
Nylock High Tension Bolt M7X25
Nylock High Tension Bolt M7X25
Ships in 10 - 14 business days
$2.43
7313-935
Front Cover
Ships in 10 - 14 business days
$144.65
8956-996
O-Ring (1AS - 60)
O-Ring (1AS - 60)
Ships in 10 - 14 business days
$3.24
9986-882
O-Ring
O-Ring
Ships in 10 - 14 business days
$11.20
10303-339
Second Hammer
Second Hammer
Ships in 10 - 14 business days
$92.94
11993-235
Damper Washer
Ships in 10 - 14 business days
$13.45
12993-234
Damper
Damper
Ships in 10 - 14 business days
$5.62
13993-233
Washer
Ships in 10 - 14 business days
$2.09
14316425
Bevel Pinion
Ships in 10 - 14 business days
$68.87
15944109
Feather Key 3 X 3 X 8
Feather Key 3 X 3 X 8
Ships in 10 - 14 business days
$3.23
Fig #Part #ImgPart NameAvailabilityPrice
16313-050
Oil Seal (A)
Ships in 10 - 14 business days
$4.17
17600-2DD
Ball Bearing 6002DDCMPS2L
Ball Bearing 6002DDCMPS2L
Ships in 10 - 14 business days
$10.84
18313-058
Washer
Ships in 10 - 14 business days
$1.01
19313-053
Washer (A)
Ships in 10 - 14 business days
$3.75
20313-055
Gear Holder
Ships in 10 - 14 business days
$15.11
21313-056
Spring (C)
Ships in 10 - 14 business days
$5.47
22313-057
Needle Pin D6X6
Needle Pin D6X6
Ships in 10 - 14 business days
$4.45
23313-054
Second Gear
Ships in 10 - 14 business days
$34.11
24313-059
Spacer
Ships in 10 - 14 business days
$12.73
25629-T12
Ball Bearing 629T12DDC3PS2-L
Ball Bearing 629T12DDC3PS2-L
Ships in 10 - 14 business days
$9.00
26316426
Slip Clutch Assy
Note: Includes figures 14, 15 and 17 - 25
Ships in 10 - 14 business days
$161.83
27313-082
Nylock Bolt (W/Flange) M5X16
Nylock Bolt (W/Flange) M5X16
Ships in 10 - 14 business days
$1.01
28991-711
Distance Piece (B)
Distance Piece (B)
Ships in 10 - 14 business days
$1.02
29313-083
Crank Case Cover Assy
Note: Includes figure 28
Ships in 10 - 14 business days
$19.58
30313-084
Rubber Seal
Rubber Seal
Ships in 10 - 14 business days
$2.73
Fig #Part #ImgPart NameAvailabilityPrice
31319087
Crank Case
Ships in 10 - 14 business days
$51.68
32939-542
Retaining Ring For D12 Shaft
Retaining Ring For D12 Shaft
Ships in 10 - 14 business days
$2.39
33313-046
Crank Shaft
Ships in 10 - 14 business days
$55.14
34940-533
Feather Key 3X3X10
Feather Key 3X3X10
In stock
1 available
$1.87
35620-4VV
Ball Bearing 6204VVCMPS2S
Ball Bearing 6204VVCMPS2S
Ships in 10 - 14 business days
$11.20
36313-049
Oil Seal (B)
Ships in 10 - 14 business days
$7.17
37313-048
Bearing Cover
Ships in 10 - 14 business days
$2.43
38878-181
Nylock Hex. Socket HD. Bolt M5X16
Nylock Hex. Socket HD. Bolt M5X16
In stock
1 available
$1.07
39939299
Needle Bearing M661
Needle Bearing M661
Ships in 10 - 14 business days
$11.35
40313-047
First Gear
Ships in 10 - 14 business days
$28.58
41313-139
Seal Packing
Ships in 10 - 14 business days
$2.43
42313-088
Gear Cover Obsolete - Not Available
Discontinued
$0.00N/A
43971-750
Feather Key 3X3X20
Feather Key 3X3X20
Ships in 10 - 14 business days
$1.07
44313-934
Cylinder
Ships in 10 - 14 business days
$195.24
45313-121
Clutch Spring
Clutch Spring
Ships in 10 - 14 business days
$4.17
Fig #Part #ImgPart NameAvailabilityPrice
46981-858
Valve Band
Valve Band
Ships in 10 - 14 business days
$7.91
47314-287
Striker
Ships in 10 - 14 business days
$18.57
48986104
O-Ring
O-Ring
Ships in 10 - 14 business days
$1.02
49981-956
Clutch
Clutch
Ships in 10 - 14 business days
$92.95
50981-885
Piston
Piston
Ships in 10 - 14 business days
$22.01
51980708
Piston Pin
Piston Pin
Ships in 10 - 14 business days
$2.43
52980-707
Connecting Rod Assy
Connecting Rod Assy
Note: Includes figure 53
Ships in 10 - 14 business days
$41.33
53980-756
Needle Bearing (NSK AJ50 1203)
Needle Bearing (NSK AJ50 1203)
Ships in 10 - 14 business days
$11.35
54993-041
Nylock Bolt (W/Flange) M6X25
Ships in 10 - 14 business days
$1.01
55313-116
Cylinder Case
Ships in 10 - 14 business days
$68.81
56956-996
O-Ring (1AS - 60)
O-Ring (1AS - 60)
Ships in 10 - 14 business days
$3.24
57993-069
Needle Bearing (B) (NTN HMK4520)
Needle Bearing (B) (NTN HMK4520)
Ships in 10 - 14 business days
$24.49
58316425
Bevel Pinion
Ships in 10 - 14 business days
$68.87
59313078
Side Handle
Side Handle
Ships in 10 - 14 business days
$21.92
60313-079
Handle Holder
Handle Holder
Ships in 10 - 14 business days
$18.94
Fig #Part #ImgPart NameAvailabilityPrice
61313-080
Handle Bolt
Handle Bolt
Ships in 10 - 14 business days
$12.73
62971786
Stopper Rod
Stopper Rod
Ships in 10 - 14 business days
$5.36
63873-095
O-Ring (P-16)
O-Ring (P-16)
Backorder:
No ETA.
$1.01
64313-118
Lever Shaft
Lever Shaft
Ships in 10 - 14 business days
$17.92
65313-120
Under Cover
Ships in 10 - 14 business days
$2.43
66313-119
Shaft Cover
Ships in 10 - 14 business days
$2.43
67880630
Nylock Hex. Socket Hd. Bolt M4 X 12
Nylock Hex. Socket Hd. Bolt M4 X 12
Ships in 10 - 14 business days
$1.02
68959-155
Steel Ball D3.97 (10 Pcs.)
Steel Ball D3.97 (10 Pcs.)
Backorder:
No ETA.
$1.01
69981-966
Spring (B)
Spring (B)
Ships in 10 - 14 business days
$1.07
70313-117
Lever
Ships in 10 - 14 business days
$1.36
71620-2VV
Ball Bearing 6202VVCMPS2L
Ball Bearing 6202VVCMPS2L
Ships in 10 - 14 business days
$7.58
72980-700
Dust Washer (B)
Dust Washer (B)
Ships in 10 - 14 business days
$1.07
73313-089
O-Ring
O-Ring
Ships in 10 - 14 business days
$1.36
74953-174
Hex. HD. Tapping Screw D5X55
Ships in 10 - 14 business days
$1.38
75313-086
Dust Washer (A)
Dust Washer (A)
Ships in 10 - 14 business days
$1.01
Fig #Part #ImgPart NameAvailabilityPrice
76629-T12
Ball Bearing 629T12DDC3PS2-L
Ball Bearing 629T12DDC3PS2-L
Ships in 10 - 14 business days
$9.00
77314-260
Housing Assembly
Note: Includes figures 81 and 83
Ships in 10 - 14 business days
$61.97
79945-161
Brush Cap
Brush Cap
In stock
15 available
$1.50
80999-073
Carbon Brush (Auto Stop Type) (1 Pair)
Carbon Brush (Auto Stop Type) (1 Pair)
In stock
11 available
$16.31
81958900
Brush Holder
Brush Holder
Ships in 10 - 14 business days
$6.96
82313-077
Nylock Bolt (W/Flange) M5X25
Nylock Bolt (W/Flange) M5X25
Ships in 10 - 14 business days
$6.18
83938477
Hex. Socket Set Screw M5 X 8
Hex. Socket Set Screw M5 X 8
Ships in 10 - 14 business days
$1.01
84313-091
Bearing Holder
Bearing Holder
Ships in 10 - 14 business days
$10.66
85313-090
Tail Cover
Ships in 10 - 14 business days
$8.00
86302089
Tapping Screw (W/Flange) D5X20 (Black)
Tapping Screw (W/Flange) D5X20 (Black)
Ships in 10 - 14 business days
$1.07
87971-097
Fan
Fan
Ships in 10 - 14 business days
$8.28
360-426F
Armature Assembly (A) 240V Obsolete - Not Available
Discontinued
$0.00N/A
360-426E
Armature Assembly (A) 220V - 230V Obsolete - Not Available
Discontinued
$0.00N/A
360-426U
Armature Assembly (A) 110V - 115V Obsolete - Not Available
Note: Includes figures 71 , 72, 75, 76 and 87
Discontinued
$0.00N/A
340-381K
Stator Assembly 115V
Stator Assembly 115V
Note: Includes figures 90
Ships in 10 - 14 business days
$99.85
Fig #Part #ImgPart NameAvailabilityPrice
340-381H
Stator Assembly 240V Obsolete - Not Available
Note: Includes figures 90
Discontinued
$0.00N/A
340-381G
Stator Assembly 220V-230V Obsolete - Not Available
Note: Includes figures 90
Discontinued
$0.00N/A
340-381K
Stator Assembly 115V
Stator Assembly 115V
Note: Includes figure 90
Ships in 10 - 14 business days
$99.85
90930703
Brush Terminal
Brush Terminal
Ships in 10 - 14 business days
$2.43
91313-949
Handle
Ships in 10 - 14 business days
$28.23
92313-093
Switch (C) (2P Screw Type w/o Lock)
Switch (C) (2P Screw Type w/o Lock)
Ships in 10 - 14 business days
$16.85
93313-096
Handle Cover
Ships in 10 - 14 business days
$24.11
94307028
Tapping Screw (W/Flange) D4X25 (Black)
Tapping Screw (W/Flange) D4X25 (Black)
In stock
18 available
$1.01
992-810
Terminal
Ships in 10 - 14 business days
$1.01
930804
Terminal M4.0 10 Pcs.
Terminal M4.0 10 Pcs.
Ships in 10 - 14 business days
$3.09
96960266
Cord Clip
Cord Clip
Ships in 10 - 14 business days
$1.01
97984750
Tapping Screw (W/Flange) D4X16
Tapping Screw (W/Flange) D4X16
Ships in 10 - 14 business days
$1.01
500434Z
Cord
Cord
Ships in 10 - 14 business days
$23.46
500-390Z
Cord Obsolete - Not Available
Discontinued
$0.00N/A
99959-141
Connector S0092 (10 Pcs.)
Connector S0092 (10 Pcs.)
Ships in 10 - 14 business days
$6.18
Fig #Part #ImgPart NameAvailabilityPrice
100313-948
Dial Frame
Ships in 10 - 14 business days
$3.09
101305-558
Tapping Screw (W/Flange) D5X25 (Black)
Tapping Screw (W/Flange) D5X25 (Black)
Ships in 10 - 14 business days
$1.30
958-049
Cord Armor D8.2
Cord Armor D8.2
Ships in 10 - 14 business days
$1.01
940778
Cord Armor D10.7
Cord Armor D10.7
In stock
3 available
$3.05
313-950
Controller Circuit 220V - 240V Obsolete - Not Available
Discontinued
$0.00N/A
313-951
Controller Circuit 115V
Ships in 10 - 14 business days
$189.40
313-947
Controller Circuit 100V - 127V Obsolete - Not Available
Discontinued
$0.00N/A
313-092
Plug (A)
Plug (A)
Ships in 10 - 14 business days
$4.17
313-142
Plug (A) Obsolete - Not Available
Discontinued
$0.00N/A
313-966
Plug (B) Obsolete - Not Available
Discontinued
$0.00N/A
313-143
Plug (B) Obsolete - Not Available
Discontinued
$0.00N/A
108938307
Pillar Terminal
Pillar Terminal
Ships in 10 - 14 business days
$3.09
501313-097
Case (Plastic)
Case (Plastic)
Ships in 10 - 14 business days
$80.45
502981840
Grease (A) For Hammer.Hammer Drill (30G)
Grease (A) For Hammer.Hammer Drill (30G)
In stock
2 available
$7.76
503944458
Hex. Bar Wrench 4MM
Hex. Bar Wrench 4MM
Ships in 10 - 14 business days
$1.55
Fig #Part #ImgPart NameAvailabilityPrice
504944459
Allen Wrench For M5 Screw
Allen Wrench For M5 Screw
Ships in 10 - 14 business days
$1.25
505993-245
Dust Cover
Ships in 10 - 14 business days
$6.23
601985-374
Drill Bit D13X400L (D1/2"X16") Obsolete - Not Available
Discontinued
$0.00N/A
602985-375
Drill Bit D25X400L (D1"X16") Obsolete - Not Available
Discontinued
$0.00N/A
603985376
1-1/2" Spline Shank Spline Shank 2 Cutter Hammer Drill Bit Drill
1-1/2" Spline Shank Spline Shank 2 Cutter Hammer Drill Bit Drill
Ships in 10 - 14 business days
$126.20
604985377
Spline-Taper Shank Adapter (A) Rotary Hammer Adapter
Ships in 10 - 14 business days
$36.29
605985378
Spline-Taper Shank Adapter (B) Rotary Hammer Adapter
Spline-Taper Shank Adapter (B) Rotary Hammer Adapter
Ships in 10 - 14 business days
$19.96
606944477
Cotter
Ships in 10 - 14 business days
$4.86
607985-380
Core Bit 50mm
Note: Includes figure 608
Ships in 10 - 14 business days
$176.72
608985-388
Guide Plate (For Core Bit 50mm)
Ships in 10 - 14 business days
$7.31
609955159
Core Bit 105mm
Note: Includes figure 610
Ships in 10 - 14 business days
$398.43
610955169
Guide Plate (For Core Bit 105mm)
Ships in 10 - 14 business days
$18.75
611955165
Center Pin (A) 133L For Core Bit D38-150
Ships in 10 - 14 business days
$50.10
612984029
Spline-3 Piece Core Bit Rotary Hammer Adapter
Ships in 10 - 14 business days
$58.22
613985379
Spline-3 Piece Core Bit Rotary Hammer Adapter
Ships in 10 - 14 business days
$41.49
Fig #Part #ImgPart NameAvailabilityPrice
614985383
Spline Shank Spline Shank Bull Point Demolition Bit Demolition
Spline Shank Spline Shank Bull Point Demolition Bit Demolition
Backorder:
No ETA.
$15.37
615985381
1" Spline Shank Spline Shank Flat Narrow Demolition Bit Demoliti
1" Spline Shank Spline Shank Flat Narrow Demolition Bit Demoliti
Backorder:
No ETA.
$15.96
616985382
1" Spline Shank Spline Shank Flat Narrow Demolition Bit Demoliti
1" Spline Shank Spline Shank Flat Narrow Demolition Bit Demoliti
Backorder:
No ETA.
$22.17
617985384
1-1/2" Spline Shank Spline Shank Flat Demolition Bit Demolition
1-1/2" Spline Shank Spline Shank Flat Demolition Bit Demolition
Backorder:
No ETA.
$20.30
618985385
2" Spline Shank Spline Shank Flat Demolition Bit Demolition Bit
2" Spline Shank Spline Shank Flat Demolition Bit Demolition Bit
Backorder:
No ETA.
$26.54
619985386
5" Spline Shank Spline Shank 5 x 7 Clay Spade Demolition Bit Dem
5" Spline Shank Spline Shank 5 x 7 Clay Spade Demolition Bit Dem
Backorder:
No ETA.
$96.90
620944-575
Syringe Obsolete - Not Available
Discontinued
$0.00N/A
621980927
Grease For Hammer.Hammer Drill (500G)
Grease For Hammer.Hammer Drill (500G)
Ships in 10 - 14 business days
$76.38

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Drill Parts  Rotary Hammer Parts

Repair Articles

Power Tool Care and Maintenance 101
Power Tool Care and Maintenance 101

This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.
Discussion
Discussion for the Hitachi DH40FB SPLINE 1-9/16" Rotary Hammer

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  • Subject:
  •  
  • Comment:
  •  
robert
Question: Brushes Sparking

robert

I got this used 110 electric jack hammer, using the jack hammer side. It was working pretty good till it started smoking.
Mark
Reply: Brushes Sparking

Mark

Hi Robert,

The smoke was probably coming from the motor. If the motor is overloaded or if too small of an extension cord is used it will create heat in the motor. When the motor heats up it begins to melt and burn the insulation on the armature and the field. Once enough of the insulation burns away the armature and field will short out. I repair shop can test both the armature and the field to determine if one or both of them are bad. The armature is part #360-426U and the field is part #340-381K. Both parts are available from http://www.ereplacementparts.com.

I hope this helps with your repair!

-Mark

fancyboxy