Ingersoll-Rand 44SMA Operation And Maintenance Download Page 16

16

MAINTENANCE SECTION

 

(Dwg. TPD1182–1)

 PART NUMBER FOR ORDERING

Throttle  Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R44H–A518

110

Throttle  Sector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R44H–497

111

Throttle Sector Snap Ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R44H–486

114

Throttle  Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R44H–518

121

Throttle Valve Lift Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R4H–306

*

Rotational  Label  (reversible) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R22H–100

122

Lift Pin Roller (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  TAA–426

123

Throttle  Sleeve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R4H–305

+

124

Rubber–Faced Throttle Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R4H–402

125

Throttle Valve Face . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R4H–159

126

Throttle Valve Face Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4H–157

127

Throttle Valve Face Retaining Screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R4–158

128

Retaining Screw Lock Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  H54U–352

129

Throttle Valve Spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  TAA–418
Air Strainer Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R4H–A565

130

Air Strainer Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R4H–566

131

Air Strainer Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R3H–61

132

Air Strainer Screen Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R3H–567

133

Air Strainer Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R3H–565

134

All Steel Throttle Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  R4H–302

*

Not illustrated.

If ordered as a replacement for a Throttle Body Equipped with an All Steel Throttle Valve, also order the Rubber–Faced
Throttle Valve (124). The body for use with the All Steel Throttle Valve is discontinued.

+ Cannot be used as a replacement for the All Steel Throttle Valve

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.

Summary of Contents for 44SMA

Page 1: ...ry air at 90 psig maximum air pressure Dust corrosive fumes and or excessive moisture can ruin the motor of an air tool Do not lubricate tools with flammable or volatile liquids such as kerosene diese...

Page 2: ...90 psig 6 2 bar 620 kPa Maximum air pressure 90 psig 6 2bar 620kPa ADJUSTMENTS FORWARD REVERSE OPERATION The Model 44SMA Drill is capable of operating in a Forward Reverse or Forward Only mode of oper...

Page 3: ...oll Rand No 50 Oil into the hole in the Throttle Sleeve Weekly or as experience indicates inject 2 or 3 strokes 1 to 2 cc of Ingersoll Rand No 28 Grease from the No P25 228 Grease Gun into each of the...

Page 4: ...peuvent endommager le moteur d un outil pneumatique Ne jamais lubrifier les outils avec des liquides inflammables ou volatiles tels que le k ros ne le gasoil ou le carburant d aviation Ne retirer aucu...

Page 5: ...TENTION ATTENTION Ne pas utiliser des flexibles ou des raccords endommag s effiloch s ou d t rior s R GLAGES MARCHE AVANT MARCHE ARRIERE La perceuse Mod le 44SMA peut fonctionner dans le mode Marche a...

Page 6: ...u fourreau de commande Une fois par semaine ou en fonction de l exp rience injecter environ 1 2 cm3 de graisse Ingersoll Rand No 28 l aide du pistolet graisse P25 228 dans les raccords de graissage TU...

Page 7: ...eso de humedad pueden estropear el motor de una herramienta neum tica No lubrique las herramientas con l quidos inflamables o vol tiles tales como queroseno gasoil o combustible para motores a reacci...

Page 8: ...ENCIA ADVERTENCIA ADVERTENCIA ADVERTENCIA ADVERTENCIA ADVERTENCIA AJUSTES FUNCIONAMIENTO HACIA DELANTE INVERSO El taladro modelo 44SMA es capaz de funcionar en dos modalidades funcionamiento hacia del...

Page 9: ...N 50 en el orificio situado en el manguito del estrangulador Cada semana o seg n indique la experiencia inyecte 2 o 3 disparos 1 a 2 cc de grasa Ingersoll Rand N 28 en el engrasador con la pistola de...

Page 10: ...essiva podem arruinar o motor de uma ferramenta pneum tica N o lubrifique as ferramentas com l quidos inflam veis ou vol teis tais como querosene diesel ou combust vel de jactos N o remova nenhum r tu...

Page 11: ...e N o exagere quando operar esta ferramenta Torques de reac o elevados podem ocorrer sob a press o de ar recomendada ADVERT NCIA Opere com press o do ar M xima de 90 100 psig 6 2 6 9 bar 90 psig 6 2ba...

Page 12: ...tas de leo Ingersoll Rand No 50 no orif cio de leo na Camisa da V lvula Reguladora de Press o Semanalmente ou conforme a experi ncia indicar injecte de 1 a 2 cc de Massa Lubrificadora Ingersoll Rand N...

Page 13: ...MAINTENANCE SECTION 13 Dwg TPA324 3...

Page 14: ...Gear R4SM 9 11 Governor Valve Cap R4H 433 53 Gear Case R4SM 37 12 Dead Handle TA 48A 54 Grease Fitting 23 188 13 Dead Handle Stud TB 364 55 Thrust Plate Dowel R3G 34 14 Backhead R4H 102 56 Internal Ge...

Page 15: ...erse Valve R44H 329 80 Feed Handle TB 2 92 Reverse Valve Sector R44H 488 81 Feed Screw Cap TB 392 93 Sector Cover R44H 489 82 Feed Handle Lock Nut TB 388A 94 Reverse Stop R44H 568 83 Feed Screw Center...

Page 16: ...129 Throttle Valve Spring TAA 418 Air Strainer Assembly R4H A565 130 Air Strainer Cap R4H 566 131 Air Strainer Screen R3H 61 132 Air Strainer Screen Support R3H 567 133 Air Strainer Body R3H 565 134 A...

Page 17: ...0 Grip Handle Ejecting Pin TB 50 Breast Plate Assembly TB A79 142 Breast Plate TC 79 143 Breast Plate Stud TB 448 144 Breast Plate Stud Nut B12 249 145 Breast Plate Nut TB 447 146 Breast Plate Ejectin...

Page 18: ...ssembling the strainer The external thread on the Outer Feed Screw 79 is left hand rotate the Feed Screw Cap 81 clockwise to remove 2 Do not pry the Backhead 14 from the Motor Housing 1 Grasp the Oil...

Page 19: ...proper governed free speed However this is only an approximate setting and further adjustment may be necessary Screw the nut farther onto the stem to increase the speed back it off to decrease the spe...

Page 20: ...per positioning of the Reverse Valve Make certain the Reverse Valve is fully engaged Motor will not run Incorrect assembly of the motor Disassemble the motor replace worn or broken parts and reassembl...

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