Справочник Пользователя для Ingersoll-Rand 77A Series

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77A Angle Grinder, Sander and Polisher Parts List

Item

Part Description

Part Number Item

Part Description

Part Number

1 Throttle Handle Assembly

77H-A160

43B

Nameplate Screw (4)

BN403-302

Throttle Valve Assembly

88V60-A302

Warning Label

† • 3

Seal (2)

C321-606

for Grinders ending in -EU

EU-99

Inlet Bushing

77H-38

for all other Grinders

WARNING-4-99

† • 5

Inlet Bushing Screen

834-61

for Sanders and Polishers ending in -EU

EU-99

† 6

Throttle Valve Spring

77H-262

for all other Sanders and Grinders

WARNING-5-99

Oil Chamber Plug

R2-227

Grease Fitting (2)

130SR-188

Throttle Valve Seat Support Assembly

77H-A303

Mounting Plate Pin

77A-31

Valve Seat Screw

PS3-83

• 46 Upper Bearing Spring Washer

4U-278

Valve Seat Lock Washer

H54U-352

• 47 Upper Arbor Bearing

WWA100-97

Valve Seat Washer

99V-155

48 Bevel Gear Nut

77A-578

† • 12

Valve Seat

R4-159A

49 Bevel Gear Spacer

77A-25

† 13

Valve Support Seal (2)

SPP101-743

50 Arbor Lower Bearing Assembly

77A-A593

Oiler Feeder Plug

77H-75

51 Lower Arbor Spring Washer

77A-307

15 Throttle Valve Seat Support Retainer

77H-518

52 Sander Arbor Retaining Plate

77A-55

16 Throttle Lever Pin

MR-100

53 Screw Lock Washer (6)

88H60-67

17 Throttle Lever Assembly

77H-A400

54 Guard Screw or Retaining Plate Screw (6)

77H-638

Lever Lock Pin

R100B-120

55 Sander Arbor

77A-204-P10

Lever Lock Spring

DG120-405

56 Sanding Pad Assembly

Lever Lock

DG120-402

with 5” Sanding Pad

77A-AM825-5

21 Coupling Nut

77H-282

with 7” Sanding Pad (medium)

77A-AM825-7

‡ 22 Controller Assembly (Consists of Controller

with 7” Sanding Pad (firm)

77A-BM825-7

and Rear End Plate Assembly)

with 9” Sanding Pad

77A-AM825-9

for 77A45W109

77H90-A524RH

Pad Mounting Kit

77A-826

for 77A60W107, 77A60P107,

77H120-A524RH

58 Wool Bonnet (for 77A25F107)

P500-850

77A60P107M, 77A60P109 and

59 Depressed Center Wheel Guard

77A60P109M

for 7” diameter wheels

77A-106-7

Rear End Plate Assembly (consists

77H-A12

for 9” diameter wheels

77A-106-9

of rear end plate, rotor bearing and

60 Depressed Center Wheel Arbor

77A-4-B10

required spacers)

61 Autobalancer Assembly

99V60-A713

† • 24 Rear End Plate Gasket

77H-739

Autobalancer Wrench (7/8” single end;

88V60-169

25 Cylinder

77H-3

open-end wrench)

26 Rotor

77H-53RH

Depressed Center Wheel Spacer (2 for all

99V-286

† • 27 Vane Packet (set of 4 Vanes)

77H-42-4

Type 27 Mounted Wheels)

• 28 Front End Plate

77H-11

Wheel Retaining Screw (for all Type 27 and

99V60-219

29 Front Rotor Bearing

77H-24

28 Wheels)

30 Cylinder Dowel

77H-98

Depressed Center Wheel Flange (for Type 27 &

99V60-386

31 Bevel Pinion Driver

28 Plain Hole Wheels)

for 77A25F107

77A-8

Depressed Center Wheel Nut

99V85-186

for all others

77A-7

(for Type 27 and 28 Plain Hole Wheels)

32 Internal Gear

77H-406

* Depressed Center Wheel Nut Spanner Wrench

D32-26

33 Bevel Pinion Driver Bearing

WFS182-97

* Wheel Flange Wrench (for all Grinders)

7RAQT4-254

34 Planet Gear Shaft (2)

G700-191

Depressed Center Wheel Flange (for

99V60-386-M

35 Rotor Pinion

77H-17

77A60P107M, 77A60P109M and 77A75P107M

36 Planet Gear Assembly (2)

77H-A10

with Type 27 and Type 28 Plain Hole

Planet Gear Bearing (one for each gear)

G700-654

Depressed Center Wheels)

38 Thrust Spacer

77A-104

70 Dead Handle

88V60-48

39 Bevel Pinion Bearing Assembly

77A-A510

72 Nameplate

66H-301

Matched Gear Set (Bevel Gear and Pinion not

77A-A552

73 Nameplate Screw (4)

BN403-302

sold separately)

* Bearing Clamp Assembly

77H-A952

41 Motor Spacer

77E-208-H8

* Controller Wrench

77H-950

42 Arbor Coupling

66H-304

* Throttle Valve Seat Support Retainer Pliers

77H-154

‡ 43 Angle Arbor Housing

* Coupling Nut Wrench

77H-281

for models ending in -EU

77A-EU-A40-P10

* 1/2” Pipe Tap Inlet Bushing

88V60-38

for all other models

77A-A40-P10

* Vibra-Tite®** 0.6 cc

5R-VT06

43A

Nameplate Kit

* Adhesive Kit

77H-KVLT

for models ending in -EU

77A-EU-K301

Tune-up Kit includes illustrated parts:

77H77A-TK3

for all other models

77A-K301

(3 [2], 5, 6, 12, 13 [2], 24 and 27)

* 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.

‡ Whenever a new Angle Arbor Housing is installed, select the correct Nameplate from the Nameplate Kit (43A) and attach it to the Housing

with the Nameplate screws (43B).

† Indicates Tune-up Kit part.

# Early models of these Grinders had Rotors and Controller Assemblies with left-hand threads. If you have a model with left-hand threads,

contact Ingersoll Rand when ordering replacement parts.

**Registered trademark of ND Industries.