16600975_ed3 3
Model 588A1 Impact Wrench - Parts List
Item Part Description Part Number Item Part Description Part Number
1 Motor Housing
48
Governor Valve Stop JC55-434
for model 588A1-EU 588-EU-40
49
Governor Valve Stop Gasket R2J-210
for model 588A1 588-40
50
Gear Case 588-37
2
Grease Fitting 23-188
*
Grease Fitting 23-188
3
Reverse Valve Bushing JC55-330
• 51
Spindle Rear Bearing D04-366
4
Governor Valve Bushing R5H-429
52
Spindle 588-8
5
Oil Chamber Plug P25-227
53
Spindle Gear Key 588-410
6
Air Pipe Nipple 588-200
54
Spindle Gear 588-9
7
Intermediate Gear Bearing Stud R5H-502
55
Air Pipe 588-199
*
Oiler Adjusting Screw (2) JA4-71 56 Air Port Gasket R44H-210A
*
Adjusting Hole Plug (2) R2-227 Lever Throttle Assembly 588-A160
*
Oiler Felt (4) JA4-75
57
Throttle Lever Pin 534-434
*
Air Port Gasket (2) R44H-210A
58
Throttle Valve 588-161A
*
Exhaust Elbow KX-587
59
Throttle Valve Face 588-159A
55
Air Pipe 588-199
60
Valve Face Cap 588-157
56
Air Port Gasket R44H-210A
61
Valve Face Retaining Screw 4U-359
8
Dead Handle 588-48
62
Throttle Body 588-160
9
Intermediate Gear Bearing D04-366
63
Throttle Lever 588-273
10
Intermediate Gear R5J-82
64
Throttle Valve Cap TA-464
11
Hammer Case Long Bolt (2) (4-1/2” long) 588-636
65
Throttle Valve Spring 22SR-262
12
Elastic Stop Nut (3/8”-24 Thread) (2) FM-639
66 Throttle Handle 588-301
*
Hammer Case Short Bolt (6) (2” long) 588-638
67
Air Strainer Screen 588-61
*
Elastic Stop Nut (3/8”-24 Thread) (6) FM-639
68
Air Strainer Screen Retainer 205-506
*
Housing Bolt (2) (1-3/8” long) 241-82
69
Air Strainer Support 588-567
*
Elastic Stop Nut (3/8”-24 Thread) (2) FM-639
70
Throttle Connector 588-333
*
Housing Cap Screw (2) (1” long) D02-354
71
Gear Case Cover 588-720
*
Housing Cap Screw Lock Washer (2) D02-321
• 72
Spindle Front Gearing 23-405
• 13
Front Rotor Bearing R5H-24
• 73
Hammer Spring Threat Bearing 588-695
• 14
Front End Plate R55H-11
74
Cam Ball (2) (1” diameter steel ball) 588-722
15
Rotor Kit 9BM-K53
75
Ball Cam 588-721
17
Rotor Bearing Spacer R5H-65
76
Hammer Spring 588-728
• 18
Vane Packet (set of 5 Vanes) R5H-42-5
77
Hammer 588-724
19
Cylinder 588-3
78
Anvil Driver 588-730
• 20
Rear End Plate R55H-12
79
Anvil Driver Shoe (2) 588-729
• 21
Rear Rotor Bearing R5H-22
80
Shoe Spring (2) 588-731
22
Backhead JC55-102
81
Arbor 588-725
23
Governor Lever R5H-436 82 Hammer Case Assembly
24
Governor Lever Pin N00-15 for model 588A1-LU 588-EU-A727
*
Grease Fitting 23-188 for model 588A1 588-A727
25
Backhead Long Cap Screw R4H-104
83
Hammer Case Bushing 588-641
26
Backhead Short Cap Screw (5) B8-240
84
Air Port Gasket R44H-210A
27
Backhead Cap Screw Lock Washer (6) T11-58
85
Grease Fitting 23-188
28
Backhead Gasket JC55-283
*
Eyebolt 215-4
35
Governor Assembly R5H-A424B
*
Eyebolt Hole Plug 588-778
36
Vertical Hanger 588-365A * Hammer Case Label
*
Vertical Hanger Spacer (4) 588-140 for model 588A1-EU EU-99
37
Cylinder Dowel R5H-98 for model 588A1 WARNING-2-99
38
Governor Valve R5H-425
*
Oversize Hammer Case Bushing
39
Governor Valve Spring R4H-431
† *
.005” oversize 588-641-5
40
Reverse Valve Stop Ball Spring 503-607
† *
.010” oversize 588-641-10
41 Reverse Valve Stop Ball (5/16” diameter
steel ball)
G601-65
† *
.015” oversize 588-641-15
† *
.031” oversize 588-641-31
42
Reverse Lever JC55-163 86 Anvil
43
Reverse Valve Cover 588-489 Standard 588-726
44
Reverse Valve Stop Pin JC55-505 24” Extended 588-314-24
*
Reverse Valve Cover Cap Screw (2) 107-117
87
Socket Pin 588-215
45
Reverse Valve JC55-329
88
Socket Pin Retainer 588-216
46
Reverse Valve Washer 23-725
89
Socket #
47
Reverse Valve Nut D02-418A
*
Grease Gun P25-228
* Not illustrated.
• 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.
# Inquire at the nearest Ingersoll Rand Branch Oce or anthorized distributor for sizes and prices of available Sockets.
† Refer to Oversize Hammer Case Bushings in Air Impact Wrench Maintenance Information Manual 16600983.
