Ingersoll-Rand 2934, 2940 User Manual

Air Impact Wrench

2934 and 2940 Series (D handle)

Parts Information

04584447

Edition 3

October 2009

Save These Instructions

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2934 and 2940 Series (D handle) Air Impact Wrench Exploded Diagram

Spline Drive Anvil Assembly

37

49

36

37

34A

33

34

48

54

53

55

45

46

43

47

44

41

42

41

40

35

23

25

27G

27F

26A

27

22

20

27

19

26

30

29

27B

27C

27D

27A

27E

21

17

18

15

16

2

39

38

1

6

5

7

9

8

10

12

11

31

32

28

13

24

50

51

52

Outside Trigger Handle

(Dwg. TPA1333-3)

2934 and 2940 Series (D handle) Air Impact Wrench Parts List

Item Part Description Part Number Item Part Description Part Number

1 Inside Trigger Handle Assembly 2934-A92A * Oversize Hammer Case Bushing
2 Grease Fitting 130SR-188 .005” oversize 293-641-5
5 Trigger 834-93A .010” oversize 2934-641-10

6 Trigger Pin 534-265 .015” oversize 2934-641-15
7 Throttle Valve Plunger 2934-302 † 35 Hammer Case Gasket 2934-36

8 Throttle Valve Assembly 2934-A50 36 Hammer Case Cap Screw (4) 834-638
† • 9 Throttle Valve Face 2934-159 37 Hammer Case Cap Screw Lock Washer (4) 34U-58
† 10 Throttle Valve Spring 834-51 38 Handle Cap Screw (4) 510-638

11 Straight Inlet 845-565 39 Handle Cap Screw Lock Washer (4) 8U-58
† • 12 Air Strainer Screen 434-61 40 Hammer Frame Assembly
† • 13 Reverse Valve Seal R00BR-210 for 2934 2934-A703
† • 15 Handle Gasket 2934-283 for 2940 2940-A703

16 Motor Clamp Washer 2934-207 41 Hammer Pin (2)

17 Rear End Plate 2934-12 for 2934 2934-704

† 18 Rear Rotor Bearing 508-97 for 2940 2940-704

19 Rotor 42 Hammer (2)

† • 20 Vane Packet (set of 6 Vanes) 43 Spline Drive Anvil Assembly

21 Cylinder 44 Socket Retaining Ball D04-280

22 Front End Plate 2934-11 47 Plunger Retaining Pin 845-128

† 23 Front Rotor Bearing 810-97 48 1” Square Drive Anvil Standard Length

24 Cylinder Dowel for 2934 2934-726

25 Motor Housing Assembly for 2934 2934-314-6

26 Reverse Valve Bushing 2934-330S 50 Outside Trigger Handle Assembly 2934-A1

† • 26A Air Port Gasket (2) R44H-210A 51 Trigger 844-78

† 27 Air Port Gasket Retainer (2) 2940-200 52 Trigger Pin F02-15
27A Exhaust Deector 2934-23A Also includes illustrated parts 2, 7, 8,

† 27B Exhaust Silencer 2940P-311 9, 10, 11, 12 and 13

27C Exhaust Bae 2934-124 53 Dead Handle 834-48
27D Exhaust Gasket 2934-223 54 Dead Handle Bracket 2934-364

27E Deector Screw (2) R43F-104 55 Dead Handle Bracket Spacer (2) 2934-140
27F Nameplate * Horizontal Hanger 2934-366

27G Nameplate Screw (4) C32-302 * Side Spade Handle Stud 534-448

28 Reverse Lever 2934-658A * Side Spade Handle Stud Nut 107-73A

† 29 Reverse Lock Plunger 4U-663B * Grease Gun R000A2-228
† 30 Reverse Lock Plunger Spring 4U-664 * Tune-up Kit (includes illustrated parts

31 Reverse Valve Assembly 2934-A329 3, 9, 10, 12, 13, 15, 18, 20, 23, 26A [2],
† • 32 Reverse Valve Bushing Seal 85H-167 27 [2], 27B, 29, 30, 32 and 35)

33 Hammer Case Assembly for 2934 2934-TK3

34 Hammer Case Bushing 2934-641 parts 27A thru 27E)

34A Hammer Case Label

* 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 a bullet (•) for every four tools in service.

for 2934 2934-53 for 2934 2934-724
for 2940 2940-53 for 2940 2940-724

for 2934 2934-42-6 for 2934 2934-A526
for 2940 2940-42-6 for 2940 2940-A526

for 2934 2934-3 45 Retaining Ball Plunger 845-230
for 2940 2940-3 46 Retaining Plunger Spring 2940-231

for 2934 2934-98 for 2940 2940-726
for 2940 2940-98 6” Extended Length

for 2934 2934-A40A for 2940 2940-314-6
for 2940 2940-A40 49 S ocket Retainer RR10015S

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for 2934 2934-301 * Horizontal Hanger Spacer (2) 2934-140
for 2940 2940-301 * Side Spade Handle T15-41

for 2934 2934-A727 for 2940 2940-TK3
for 2940 2940-A727 * Exhaust Deector Kit (includes illustrated

for 2934
for 2940

WARNING-2-99

2934-K23

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