Ingersoll-Rand 1702 User Manual

Air Impact Wrench

1702 Series

Parts Information

16579013

Edition 4

March 2011

Save These Instructions

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1702SB1 Air Impact Wrench - Exploded View

42

38

41

39

47

45

44

43

49

53

55

54

59

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61

63

62

57

58

56

36

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32

37

23

27

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24

25

31

15

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21

20

3

2

9

9

7

4

6B

14

10

13

6

5

1

22

18

17

6A

8

12

11

19

6A

34

52

50

ASSEMBLED

HAMMER CASE

ASSEMBLE

D

HAMMER CASE

51

48

46

(Dwg. TPA978-2)

1702SB1 Air Impact Wrench - Parts List

Item Part Description Part Number Item Part Description Part Number

1 Motor Housing Assembly 1702SB-A40 39 Hammer Case Bushing 401-641

2 Throttle Valve R000B2-302 * Warning Label WARNING-2-99

† ‡ 3 Throttle Valve Face 401-159 * .005” Oversize Hammer Case Bushing 401-641-5

‡ 4 Throttle Valve Spring 5081T-151 † ‡ 41 Hammer Case Gasket 2902-36

5 Throttle Lever 201-273 42 Hammer Case Cap Screw (3) 1702-638

6 Throttle Lever Pin 502B-120 43 3/8” Square Drive Anvil Assembly

‡ 6A Silencer (4) 1702SB-311

6B Inlet Assembly Spacer R00-35A ‡ 44 Socket Retainer Plunger 5020-716

Air Inlet Assembly 1702B-A166 ‡ 45 Retaining Plunger Spring 401-718

7 Swivel Inlet Body 1702B-165 46 3/8” Square Drive Anvil Assembly

8 Swivel Inlet Assembly 1702B-B166 (with ring-type retainer)

† ‡ 9 Swivel Inlet Seal (2) R18LF-21 47 Socket Retaining Ring 1702-425

10 Power Regulator Assembly 1702B-A249 48 Retainer Support Ring 1702-426

† ‡ 11 Power Regulator Seal R00B1-159 Quick-Change Anvil Assembly (1/4” hex) 1702-A926-4

12 Regulator Retainer 201-250 49 Quick-Change Anvil 1702-926-4

‡ 13 Detent Spring 201-251 50 Thrust Ring Lock 5C1-853

‡ 14 Detent Ball R000B-263 51 Thrust Ring I0A902A2-932-4

15 Reverse Valve Assembly 1702B-A329 52 Retaining Sleeve Spring 2U-931-4

† ‡ 16 Reverse Valve Seal R0BR1C-283 53 Retaining Ball (5/32” diameter steel) 2U-696

17 Reverse Valve Stop 401-665 54 Retaining Sleeve 2U-930-4

† ‡ 18 Bushing Seal CE110-210 55 Retaining Sleeve Stop 2U-933-4

19 Grease Fitting 130SR-188

20 Nameplate 1702SB-301 56 Quick-Change Anvil 1702-926-7

21 Nameplate Screw (3) BN403-302 57 Anvil Body I0A902A5-925

22 Rotor 401-53 58 Body Lock Pin I0A902A5-936

‡ 23 Front Rotor Bearing R00H-97 59 Thrust Ring Lock 4U-933-7

† ‡ 24 Rear Rotor Bearing 401-22 60 Thrust Ring 4U-932-7

‡ 25 Rear Rotor Bearing Retainer MF-18 61 Retaining Sleeve Spring 4U-931-7

26 Cylinder 401-3 62 Retaining Ball (7/32” diameter steel) 2U-722

27 Cylinder Dowel HH92-74 63 Retaining Sleeve I0A902A5-930

† ‡ 28 Vane Packet (set of 6 Vanes) 401-42A-6 * Tune-up Kit (includes illustrated parts 3,

30 Rear End Plate 201-12 25, 28, 31, 41, 44 and 45)

† ‡ 31 End Plate Gasket 401-739 * Vertical Hanger 1901-365

† 32 Hammer 1702-724A * Horizontal Hanger 1901-366

34 Hammer Frame Assembly 1702-A703A * Socket Adapter (3/8” to 1/2”) 2U-215

† 36 Hammer Pin (2) 1702-704 * Quick-Change Chuck

37 Hammer Frame Washer 1702-706 for 1/4” hex shank accessories 2U-A925-4

38 Hammer Case Assembly 1702-A727 for 7/16” hex shank accessories 502-A925-7

* Not Illustrated.
‡ Indicates Tune-up Kit Part.
† To keep downtime to a minimum, it is desirable to have on hand certain repair parts. We recommend that you stock one (pair or set) of each
part indicated by (†) for four tools in service.

(with pin-type retainer)

Quick-Change Anvil Assembly (7/16” hex)

1702-P726

1702-A626

1702-A926-7

1702SB-TK229 Front End Plate 201-11 4, 6A[4], 9[2], 11, 13, 14, 16, 18, 23, 24,

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