Ingersoll-Rand 8345-B 40292-2, 35733, Screw Plug models 8245-B- only 39652 Ring, 24130, Y14-4

Page 8

PART NUMBER FOR ORDERING

I

 

t

Cover

 

1

 

 

models 8245-B()-1 and 8345-B( )-1

40294-l

 

models 8245-B( )-2 and 8345-B( )-2

40294

 

models 8245-80-3 and 8345-80-3

40294-2

 

Pipe Plug

Y227-2-L

 

Adapter

44883

 

Lock Washer

Y14-616

 

Trip Bracket

 

 

models 8245-B( )-()

41713-2

 

models 8345-B( )-( )

41713-1

6

Adjustment Screw “A”

 

 

models 8245-B( )-1,-2and 8345-B( )-1,-2

40292-2

 

models 8245-B( )-3and 8345-B()-3

40292-3

7

Adjustment Screw “B”

 

 

model 8245-80-l

40292-l

 

models 8245-B( )-2and 8245-B()-3

40292-2

8

Nut [2 req’d on models 8245-B( )-( )]

Y11-4-C

9

Pipe Nipple

 

 

models 8245-B( )-1 and 8345-B( )-1

40857-5-l

10

models 8245-B( )-2,-3 and 8345-B( )-2,-3

40857-7-l

Valve Housing

 

 

models 8245-B( )-1 and 8245-B( )-2

40285

 

models 8245-B( )-3

40799

 

models 8345-B( )-1 and 8345-B( )-2

41298-1

 

models 8345-B( )-3

41298-2

11

“0”Ring (3 req’d)

34276

12

Cap (2 req’d)(models 8245-B( )-() only)

46696

13

“0”Ring (2 req’d)(models 8245-B( )-( )

 

 

only)

Y325-12

14Valve Body (models 8245-B( )-( ) only) 40287

15“O”Ring (5 req’d)(models 8245-B( )-( )

only)41082

16“O”Ring (2 req’d on models 8245-B( )-( )) Y325-2

17 Check Valve (2 req’d on models

 

8245-B( )-( ))

39587

18

Spring [2 req’d on models 8245-B( )-( )]

35733

19

Screw Plug (models 8245-B()-() only)

39652

20

“0” Ring

Y325-3

 

Screw Plug

38863

22:“O”Ring [2 req’d on’ models 8245-B( )-( )] Y325-7

23 Needle Valve (2 req’d on models

24

8245-B()-( )]

 

 

 

 

48441-1

Pipe Plug (2 req’d)

 

 

 

Y227-2-L

25

Button Bleed Valve (2 req’d on models

 

 

8245-B( )-( ) only]

 

 

 

24130

26

Stud

 

 

 

 

46558

27

“O”Ring

 

: : : : :

:

: :

Y325-26

28

“O”Ring.

 

Y325-24

19

Screw (2 req’d)

 

 

 

 

Y154-19

30

Washer (2 req’d)

 

: :

 

 

Y14-4

 

Housing and Valve Assembly

 

 

 

 

(includes items 10 thru 30, 97 and 98

 

 

models 8245-B()-1 and 8245-B( )-2

 

40813-l

 

model 8245-B()-3

 

 

 

40813-2

 

includes items 10, 11, 16, 17, 18,20 thru 24,

 

 

26 thru 30, 97 and 98

 

 

41301-3

 

models 8345-B( )-1 and 8345-B( )-2

 

 

model 8345-B( )-3

 

 

41301-4

31

“O”Ring.

 

:

: : :

:

41534

32

Bearing Race.

 

 

 

 

42364

33

Piston

 

 

 

: :

39459-1

34

Seal (2 req”d)

I

:

 

35922

35

Air Cylinder

 

 

 

 

 

 

models 8245-80-l

 

and 8345-80-l

 

39458-1

 

models 8245-B( )-2 and 8345-B( )-2

 

39458

 

models 8245-B()-3 and 8345-B( )-3

 

39458-2

36

Retaining Ring

 

 

 

 

39471

 

“O”Ring

 

 

 

 

Y325-16

 

Muffler Cap

 

 

 

 

39456

 

“O”Ring

 

 

 

 

Y325-24

 

Screen

 

 

 

 

39461

 

PART NUMBER FOR ORDERING

 

 

41

Outer Sleeve

 

 

 

 

 

 

 

 

models 8245-B()-1 and 8345-B( )-1

 

40750

 

 

models 8245B( )-2 and 8345-B( )-2

 

40295

 

42

models 8245-B()-3 and 8345-B()-3

 

40800

 

Torque Pin

 

 

 

 

 

40297-1

 

43

Muffler

 

 

 

 

 

43551-2

 

45

Manifold (includes items 45 and 46)

 

41204

 

Set Screw

 

 

 

 

 

Y29-82

.

46

“0” Ring (2 req’d)

 

 

 

 

Y325-29

 

47

Thread Guard

 

 

: :

 

 

35912

 

48

Piston Rod

 

 

 

 

 

10751-1

 

 

models 8245-B()-1 and 8345-B( )-1

 

 

 

models 8245-B()-2 and 8345-B()-2

 

40293-1

 

 

models 8245-B()-3 and 8345-B( )-3

 

40801-1

 

49

Retaining Ring

 

 

 

 

 

Y145-20

 

50

“O”Ring (2 req’d)

:

: : : : :

:

Y325-13

 

51

Motor Housing

 

 

 

 

 

 

 

 

models 8245-B( )-1,-2and 8345-B( )-1,-2

40296

 

52

models 8245-B( )-3and 8345-B()-3

 

40802

 

Cap

 

 

 

 

 

39466

 

53

Shield.

 

 

 

 

 

39465

 

55

Rear End Plate : : :

 

: : :

 

:

33096

 

56

Bearing.

 

 

 

 

 

38232

 

58

Rotor

 

 

 

 

 

 

 

 

7 teeth, used with motor ass’y 33654-2

33026-l

 

 

12teeth, used with motor ass’y 34746-2

34734-l

 

59

Blade (5 req’d)

 

 

 

 

 

32860

 

60

Roll Pin.

: : :

: :

: : :

33416

 

61

Roll Pin.

 

 

 

 

 

1178-l

 

62

Cylinder (includes items 60

and 61)

: :

33397

 

63

Cylinder (includes item 60)

 

 

 

34747

 

64

Front End Plate, used with motor 33654-2

33024

 

65

Bearing.

 

 

 

 

 

32851

 

66

Front End Plate, used with motor ‘347462

34742

 

67

Bearing.

 

 

 

 

 

Y65-8

 

 

Motor Assembly

 

 

 

 

 

 

 

for 2700 r.p.m. models

 

 

 

 

33654-2

 

 

for 900, 4400

and 19000 r.p.m. models

34746-2

 

68

Spacer

 

 

 

 

 

34737

 

69

Spacer

 

 

 

 

 

33018

 

70

Bearing

.:

::.....:.,

 

 

32850

 

71

Shaft (2 req’d)

 

 

 

 

 

38251

 

72

Spline Driver

 

 

 

 

 

38108

 

73

Spindle

 

 

 

: : :

39467

 

74

Gear (2 req’d) 20 teeth

: : : :

33048

 

75

Shaft (2 req’d)

 

 

 

 

 

38722

 

76

Spindle

 

 

 

 

 

39468

 

77

Gear (2 req’d) 17teeth’

 

:

: : : :

34745

 

78

Shaft (2 req’d)

 

 

 

:

:

34735

 

 

Spindle.

 

: :

35915

 

79

Spacer

 

 

:

 

: :

34736

 

81

Ring Gear

: : : :

 

 

 

35914

 

84

Retaining Ring

 

 

 

 

 

35900

 

83Ring Gear (includes greasefitting’ 35967) used with 4.83:1 and 23.3:1 gearing (46

 

teeth)

 

39481

84

used with 1:1and 8:1 gearing (49 teeth)

39482

Bearing (2 req’d)

 

 

used with 4.83:1 and 8:1 gearing

18305-l

 

used with 1:1 gearing

34682

 

Spindle Nut

38893-l

86

Lock Nut,

38250

87

Seal

:

38895

 

Auxiliary Gearing Ass’y (4.83:1) includes

 

 

items70 (2 req’d),77(2 req’d),78 (2 req’d),

 

 

79,80,

81 and 82

36017

 

DriveGearingAss’y (1:1)includes items 70,

 

 

71(2 req’d),72, 84(2 req’d) and 99 thru 105

38724-2

 

Drive GearingAss’y (4.83:1) includes items

 

 

70, 75(2 req’d),76, 77(2 req’d) and 83 thru

 

 

87

39478

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Contents Installing RecommendedRecommendedpower AIR Inlet System FeedratecontrolvalvesManualoperation RemoteoperationGearingdisassembly Gearingassembly48117-1GEARING Assembly To ControlbreakthroughDISASSEMBLY/ASSEMBLY Instructions 831 RED 11 REDPart Number for Ordering \ 27IP 34742 Bearing Y65-8 Motor Assembly 40292-235733 Screw Plug models 8245-B- only 39652 RingBasic Remotecontrolforstart EmergencyretractfunctionsRemote Operation Model 8345-BService KIT no -l Service KIT noQTY PARTNO. Description QTY PARTNO. Description Piston SectionTroubleshooting AccessoriesCondition PossiblecauseDimensional Data

8345-B, 8245-B specifications

Ingersoll-Rand is a renowned name in the field of air compressors, and their series of portable air compressors, specifically the models 8245-B and 8345-B, stand out for their performance and reliability. These models are often utilized in construction, automotive, and industrial applications, delivering consistent airflow and power.

The Ingersoll-Rand 8245-B is designed for efficiency and ease of use. With a robust 8-gallon tank, it provides a steady supply of compressed air for various tools and equipment. This model boasts a powerful 3.5 HP engine, which allows it to achieve a maximum pressure of up to 135 PSI. The lightweight and compact design make it easy to transport, while the integrated control panel offers user-friendly operation, allowing for quick adjustments to pressure settings.

Similarly, the Ingersoll-Rand 8345-B elevates the standards with its enhanced features. This model increases the tank capacity to 10 gallons and is equipped with a more powerful 5 HP engine. This upgrade enables it to flow a greater volume of air – up to 24 CFM at 90 PSI. This higher airflow rate makes it ideal for heavy-duty applications that demand sustained usage over extended periods. It maintains a maximum pressure of 145 PSI, ensuring that tools always have sufficient air supply.

Both models incorporate advanced technologies to enhance performance. The inclusion of an oil-lubricated pump contributes to improved efficiency and lower operating temperatures, prolonging the life of the compressor. The design minimizes vibration and noise, making them suitable for use in environments where quieter operation is required. These air compressors feature a durable construction, with corrosion-resistant materials ensuring their longevity even in challenging working conditions.

Safety is also a priority in both models, as they come equipped with protective features like thermal overload protection, which prevents overheating and potential damage to the unit. Additionally, the easy-to-read pressure gauges ensure that users can monitor and adjust pressure levels effectively.

The versatility and reliability of the Ingersoll-Rand 8245-B and 8345-B make them suitable options for both professional and DIY users. Their robust construction, powerful engines, and innovative technologies set them apart as dependable choices in any job requiring a reliable source of compressed air.
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