Hitachi Koki USA DH 40SA manual 4MM

Page 21

Item

Part Name

 

 

No.

 

 

 

 

 

1

C-Type Spring

 

 

2

Steel Ball

D7.0

3

Front Cap

 

 

4

Retaining Ring

D32

 

5

Front Washer (A)

 

 

6

Damper Ring

 

 

7

Front Washer (B)

 

 

8

Grip

 

 

9

Saddle Key

 

 

10

Saddle Key Holder

 

 

11

Retaining Ring For D38 Shaft

 

 

12

Rubber Ring

 

 

13

Nylock High Tension Bolt

M7×

25

14

Front Sleeve

 

 

15

Front Cover

 

 

16

O-Ring (1AS-60)

 

 

17

O-Ring (C)

 

 

18

Second Hammer

 

 

19

Damper Washer

 

 

20

Damper

 

 

21

Washer

 

 

23

Feather Key

3× 3× 8

24

Oil Seal (A)

 

 

25

Ball Bearing (6002DDUCMP2S)

 

 

26

Washer

 

 

27A

Washer (A)

 

 

28

Gear Holder

 

 

29

Spring (C)

 

 

30

Needle Pin

D6×

6

31

Second Gear

 

 

32

Spacer

 

 

33

Ball Bearing (629VVMC2EPS2L)

 

 

35

Nylock Bolt (W/Flange)

M5×

16

36

Distance Piece (B)

 

 

37

Crank Case Cover Ass’y

 

 

38

Rubber Seal

 

 

39

Crank Case

 

 

40

Retaining Ring For D12 Shaft

 

 

41

Crank Shaft

 

 

42

Feather Key

3× 3× 10

43

Ball Bearing (6204VVCMPS2S)

 

 

44

Oil Seal (B)

 

 

45

Bearing Cover

 

 

46

Nylock Hex. Socket Hd. Bolt

M5×

16

47

Needle Bearing (M661)

 

 

48

First Gear

 

 

49

Seal Packing

 

 

50A

Gear Cover Ass’y

 

 

51

Feather Key

3× 3× 20

52

Sylinder

 

 

53

Valve Band

 

 

54

Striker

 

 

55

O-Ring

 

 

56

Piston

 

 

Item

Part Name

 

 

No.

 

 

 

 

 

57

Piston Pin

 

 

58

Connecting Rod Ass’y

 

 

59

Needle Bearing (NSK AJ50 1203)

 

60

Nylock Bolt (W/Flange)

M6×

25

61

Cylinder Case

 

 

62

O-Ring (1AS-60)

 

 

63

Needle Bearing (B) (NTN HMK4520)

 

65

Side Handle

 

 

66

Handle Holder

 

 

67

Handle Bolt

 

 

68

Stopper Rod

 

 

69

Ball Bearing (6202VVCMPS2S)

 

 

70

Dust Washer

 

 

71

O-Ring

 

 

72

Hex. Hd. Tapping Screw

D5×

55

73

Dust Washer (A)

 

 

74

Ball Bearing (629VVMC2EPS2L)

 

 

75

Housing

 

 

76

HITACHI Label

 

 

77

Brush Cap

 

 

78A

Carbon Brush (Auto Stop Type)

 

 

79

Brush Holder

 

 

80

Nylock Bolt (W/Flange)

M5×

25

81

Hex. Socket Set Screw

M5×

8

82

Bearing Holder

 

 

83

Tail Cover

 

 

84

Tapping Screw (W/Flange)

D5×

20

85

Fan

 

 

86

Armature Ass’y

 

 

87

Stator Ass’y

 

 

88

Brush Terminal

 

 

89

Handle

 

 

90

Switch (C)

 

 

91

Handle Cover

 

 

92

Tapping Screw (W/Flange)

D4×

20

93

Terminal

 

 

94

Cord Clip

 

 

95

Tapping Screw (W/Flange)

D4× 16

96

Cord

 

 

97

Tapping Screw (W/Flange)

D5×

25

98

Name Plate

 

 

99

Cord Armor

 

 

100

Plug (A)

 

 

101

Plug (B)

 

 

102

Connector (50092)

 

 

103

Pillar Terminal

 

 

104

Bearing Washer (C)

 

 

105

Bevel Gear Pinion Set

 

 

106

Bevel Gear Clutch Ass’y

 

 

501

Case

 

 

502

Grease (A)

 

 

503

Hex. Bar Wrench

4MM

504

Hex. Bar Wrench

5MM

505

Dust Cup

 

 

Parts are subject to possible modification without notice due to improvements.

20

Image 21
Contents Page Page Mm Q 17 mm Page Precautions on Using Hammer Drill General Operational PrecautionsStandard Accessories SpecificationsApplications HOW to USE the Hammer DrillPrior to Operation Drilling and DRIVING-IN Operations for AnchorsHOW to Handle a Core BIT HOW to Replace GreaseMaintenance and Inspection Precaucion ES General ES Para Operación EspañolPrecauciones AL Usar EL Martillo ROTO-PERCUTOR EspecificacionesAccesorios Estandar Aplicaciones Antes DE LA Puesta EN MarchaModo DE Utilizacion Perforacion E Incrustacion DE Anclajes USO DE Barrena TubularCambio DE Grasa Inspección d la herramienta Mantenimiento E InspeccionInspeccionar los carbones de contacto Fig Cambio de escobillas de carbónPage Page Page Page Page Page Page 4MM 901