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DA425HA:

4-5

DA425HA AIR COMPRESSOR
(51707079-1)

ITEM PART NO.

DESCRIPTION

QTY

  1. 60025012

CRANKCASE  (PART  OF  83)

  1REF

  2. 60025010

CYLINDER  BLOCK

  2

  3. 60025008

HEAD

  2

  4. 60025009

PULSATION TANK

  1

  5. 70073031

REED VALVE ASM

  2

  6. 73731843

DIPSTICK ASM

  1

  7. 70143153

DIPSTICK TUBE

  1

  8. 60120238

OIL SCREEN TUBE (PART OF 83)

  1REF

  9. 60120289

OIL  SCREEN  (PART  OF  83)

  1REF

10. 72066008

OIL SCREEN CLAMP (PART OF 83)   1REF

11. 60101507

OIL FILL BREATHER PIPE

  1

12. 70143495

BREATHER ASM  (INCL:89,90)

  1

13. 76393085

O-RING (PART OF 77)

  1REF

14. 72053403

PLUG 3/8NPT SH (PART OF 83)

  1REF

15. 72053413

PLUG 3/8NPT SQHD(PART OF 83)

  1REF

16. 70039300

DECAL - COMPRESSOR PATENT

  1

17. 70014626

CLIP-AIR  FILTER

  8

18. 76039141

FILTER-FOAM

  2

19. 73054026

DRAIN COCK VALVE 1/8

  1

20. 72053406

PIPE PLUG 1"NPT SH

  1

21. 72060032

CAP SCR 5/16-18X2-3/4 HH GR5

12

22. 72060062

CAP SCR 7/16-14X1 HH GR5

  4

23. 72060025

CAP SCR 5/16-18X1 HH GR5

12

24. 72063001

WASHER 1/4 WRT

12

25. 70024122

WASHER .33X.50X.03

12

26. 72063052

WASHER 7/16 LOCK

  4

27. 72053590

STREET ELBOW 3/8 90°

  1

28. 7Q072212

O-RING

  2

29. 76039113

VALVE COVER GASKET

  2

30. 76039114

CYL BLOCK TOP GASKET

  2

31. 76039111

CYL BLOCK BOTTOM GASKET

  2

32. 72531856

REDUCER COUPLING 3/4-1/2NPT

  1

33. 76393802

FILTER  SCREEN

  4

38. 72053558

PIPE NIPPLE 3/4NPT X 2

  1

39. 72053376

REDUCER BUSHING 1X3/4

  1

45. 72661487

DRIVE PIN

  1

47. 76039119

SEAL (PART OF 81)

  1REF

48. 60025007

FRT BRG HSG (PART OF 81)

  1REF

49. 70055011

BEARING-CUP (PART OF 81)

  1REF

50. 70055012

BRG-FRT CONE (PART OF 84)

  1REF

51. 60101271

CRANKSHAFT

  1

52. 72066267

KEY #6 WOODRUFF

  1

53. 70055009

CONE BEARING (PART OF 84)

  1REF

51707079.01: 19970619

CONTINUED ON FOLLOWING PAGE

ITEM PART NO.

DESCRIPTION

QTY

54. 60101269

OIL PUMP COLLAR (PART OF 84)

  1REF

55. 72066307

ROLL PIN .16X.44 (PART OF 84)

  1REF

56. 70055010

BEARING - CUP (PART OF 82)

  1REF

57. 60025005

REAR BRG HSG (PART OF 82)

  1REF

58. 70014583

SPRING

  1

59. 60101505

PLUNGER  TRANSFER  BUSHING

  1

60. 70051006

OIL  PUMP

  1

61. 60025006

REAR BRG HSG COVER

  1

63. 72053411

PIPE PLUG 1/8NPT SQHD

  2

64. 72060731

CAP SCR 5/16-18X3/4 SH

(PART OF 83)

  5REF

65. 72060731

CAP SCR 5/16-18X3/4 SH

  4

66. 51029296

CONNECTING ROD ASM

  4

67. 70029062

PISTON (PART OF 88)

  4REF

68. 70014627

PISTON PIN (PART OF 88)

  4REF

69. 72066018

RETAINING RING(PART OF 88)

  8REF

70. 70014600

OIL RING (PART OF 87)

  4REF

71. 70014599

COMPRESSION RING (PART OF 87)   8REF

73. 76039093

PUMP COVER GASKET

  1

74. 76039112

FRT BRG HSG GSKT(PART OF 83)   2 REF

75. 72063050

WASHER 5/16 LOCK

  1

76. 72053404

PIPE PLUG 1/2 SH

  1

81. 51705709

FRT BRG HSG ASM(INCL:47,49)
(PART OF 83)

  1REF

82. 51705710

REAR BRG HSG ASM(INCL:56,57)

(PART OF 83)

  1REF

83. 51705811

CRANKCASE /CRANKSHAFT ASM

  1

84. 51704321

CRANKSHAFT(INCL:50,51,53-55)

  1REF

85. 72063050

WASHER 5/16 LOCK (PART OF 83)

  5 REF

86. 72060025

CAP SCR 5/16-18X1 HHGR5

(PART OF 83)

  5REF

87. 51014947

RING  SET-THREE  (INCL:70,71)

  1

88. 51029285

PISTON  ASM

  4

91. 70039124

DECAL-OIL  FILL

  1

92.

PULLEY

  1REF

93. 77044419

CLUTCH  FIELD

  1

94. 72066537

J-CLIP

  2

95. 70732444

CLUTCH  HARDWARE

  1

101. 76039144

GASKET-REAR BRG .020

AR

76039143

GASKET-REAR BRG .015

AR

76039094

GASKET-REAR BRG .010

AR

76039092

GASKET-REAR BRG .006

AR

Содержание DA425HA

Страница 1: ...9980223 Model DA425HA Air Compressor Dual Cooler 10GPM Replaces Model 1143 IOWA MOLD TOOLING CO INC BOX 189 500 HWY 18 WEST GARNER IA 50438 TEL 515 923 3711 TECHNICAL SUPPORT FAX 515 923 2424 MANUAL P...

Страница 2: ...E DEATH SERIOUS INJURY OR PROPERTY DAMAGE Drain air tank after each use to prevent moisture build up and corrosion which leads to tank failure Assure that tank and compressor relief valves work proper...

Страница 3: ...NE COMPRESSOR USED SIMULTANEOUSLY 6 3 6 3 INSTALLATION 6 7 LIST OF ILLUSTRATIONS FIGURE TITLE PART NUMBER PAGE B 1 PTO INSTALLATION 2 1 B 2 DRIVELINE AND PUMP INSTALLATION 2 2 B 3 COMPRESSOR MOUNTING...

Страница 4: ...DA425HA 99900682 iv 19980223...

Страница 5: ...EALER CHASSIS INFORMATION TRANSMISSION MAKE PTO NUMBER COMPRESSOR MODEL PUMP MAKE RESERVOIR CAPACITY MODEL PTO SERIAL NUMBER MODEL ENGINE RPM COMPRESSOR AND HYDRAULIC PUMP INFORMATION CAUTION A CAUTIO...

Страница 6: ...DA425HA 99900682 1 2 19970206 NOTES...

Страница 7: ...studs Snug the PTO down and check the backlash for maximum allowance of 1 32 to 1 16 If the backlash is excessive remove gaskets and check backlash again until it is corrected 3 Remove the PTO and ap...

Страница 8: ...nd yoke and PTO end yoke 5 Size cut and weld the driveline to the necessary length Ensure driveline balance Allow 1 2 54cm extra for PTO end yoke 6 Install driveline lock set screws and lubricate U jo...

Страница 9: ...hey are clean and unobstructed Dirty filters are a possible cause of reduced air output 2 With the compressor engaged Adjust engine speed to ensure that compressor speed does not exceed 1400 RPM max u...

Страница 10: ...DA425HA 99900682 3 2 19930125 NOTES...

Страница 11: ...GENERAL The following table is a list of routine maintenance items including service intervals It also includes a parts list and assembly drawing of the compressor Section 4 MAINTENANCE PARTS FIGURE...

Страница 12: ...16X2 HHGR5 4 7 72063003 WASHER 3 8 WRT 4 8 73052000 FILTER 10 MICRON 1 9 76391527 RUBBER BUMPER 4 51712642 01 19940927 10 77040048 BUTT CONNECTOR 16 14GA 2 11 77040000 TERMINAL SPD 10 16 14GA 2 12 770...

Страница 13: ...AL SPD 10 STUD 6REF 43 72053458 BARB NIPPLE 3 4NPT 3 4BARB 3 44 89034176 TUBING 1 4 1REF 45 72053559 REDUCER BUSHING 1 3 4NPT 4 46 72531042 ELBOW 1 8 1 4NPT 90 BRASS 1REF 47 72532358 ADAPTER 3 4MSTR 3...

Страница 14: ...DA425HA 4 4 51709571 02 19980106 DA425HA10 COMMPRESSOR ASM W ENCLOSURE 51709571 2...

Страница 15: ...F 50 70055012 BRG FRT CONE PART OF 84 1REF 51 60101271 CRANKSHAFT 1 52 72066267 KEY 6 WOODRUFF 1 53 70055009 CONE BEARING PART OF 84 1REF 51707079 01 19970619 CONTINUED ON FOLLOWING PAGE ITEM PART NO...

Страница 16: ...DA425HA 4 6 DA425HA AIR COMPRESSOR 51707079 2 51707079 02 19980106 CONTINUED ON FOLLOWING PAGE...

Страница 17: ...DA425HA 4 7 51707079 03 19970619 DA425HA AIR COMPRESSOR 51707079 3 CONTINUED ON FOLLOWING PAGE...

Страница 18: ...66515 HOSE CLAMP 1 2 BOLT 4 14 73054001 GATE VALVE 1NPT 1 15 72053185 PIPE NIPPLE 1NPT X CLOSE 1 16 51706446 HOSE ASM 3 4X35 FF 1 17 51709743 FILTER ASM 100 MESH 1REF ITEM PART NO DESCRIPTION QTY 18 7...

Страница 19: ...TION QTY 1 70029546 BREATHER MANIFOLD 2 2 70048117 AIR FILTER CONE 2 3 76392274 GASKET 2 4 60106236 SLEEVE 4 5 72063049 WASHER 1 4 LOCK 2 6 72060270 CAP SCR 1 4 28X1 2 HHGR5 2 8 72060035 CAP SCR 5 16...

Страница 20: ...LVE KIT 51704358 7Q073017 O RING 1 70029377 CHECK VALVE INSERT 1 70029468 SHIM 53 ID X 94 OD X 005 THK 1 72066426 BALL 594 DIA 1 76393085 O RING 1 CLUTCH REPLACEMENT KIT 51712861 60110273 CLUTCH 1 707...

Страница 21: ...7 1REF 10 76039119 SEAL PART OF 7 1REF 11 51705710 HOUSING ASM REAR BRG 1 12 60025005 HOUSING PART OF 11 1REF 13 70055010 BEARING CUP PART OF 11 1REF 14 60025012 CRANKCASE 1 15 72053413 PIPE PLUG 1 1...

Страница 22: ...1REF 46 72531042 ELBOW 1 8 1 4NPT 90 BRASS 1REF 47 72532358 ADAPTER 3 4MSTR 3 4MJIC 1 48 72532360 ADAPTER 1 1 16MSTR 3 4MJIC 1 51712285 01 19980106 CONTINUED ON FOLLOWING PAGE ITEM PART NO DESCRIPTION...

Страница 23: ...DA425HA 4 13 DA425HA10 COMPRESSOR ASM W O COOLER 51712285 2 51712285 02 19980106...

Страница 24: ...DA425HA 4 14...

Страница 25: ...T FAILURE TO FOLLOW THIS PROCEDURE MAY RESULT IN THE NEED TO RESEAL THE UNIT LATER 5 Hone the cylinder to break the glaze and to remove the buildup at the top of the cylinders 6 Measure the inside dia...

Страница 26: ...lts bolts must be diagonally opposed Strike the pump cover with a rubber faced mallet to jar the pump loose When the tension spring can be felt against the pump cover the pump is loose 7 Insert the tw...

Страница 27: ...ACEMENT CAUTION CLUTCH FAILURE MAY BE DUE TO ALEAKING CHECK VALVE MAKE CERTAIN THAT THE CHECK VALVES ARE FUNCTIONING PROPERLY BEFORE INSTALLING THE NEW CLUTCH THE CHECK VALVES MAY BE CHECKED BY PRESSU...

Страница 28: ...ZE TANK COMPRESSOR DOES NOT RECOVER PRESSURE AS FAST AS IT SHOULD 19950922 To reinstall the clutch 1 Position the magnetic coil assembly over the front bearing housing and secure the assembly with the...

Страница 29: ...d the PTO is engaged It also isolates the crane speed control from the compressor speed control 6 2 OPERATION 6 2 1 IGNITION ON When the ignition switch of the vehicle is turned ON terminal 9 of the t...

Страница 30: ...DA425HA 99900682 6 2 FIGURE F 3 RELAY BOARD COMPONENTS WIRING 19930125...

Страница 31: ...g mode the engine speed is reduced When the compressor goes into the charging mode terminal 5 of relay C energizes the coil in the relay connecting terminal 4 to terminal C of the relay which is HOT f...

Страница 32: ...DA425HA 99900682 6 4 FIGURE F 4 IGNITION ON FIGURE F 5 REMOTE CONTROL HANDLE TYPICAL 19930125...

Страница 33: ...DA425HA 99900682 6 5 19930125 FIGURE F 6 REMOTE STARTING OF VEHICLE IGNITION ON...

Страница 34: ...DA425HA 99900682 6 6 19930125 FIGURE F 7 SPEED CONTROL COMPRESSOR ONLY...

Страница 35: ...NG Failure to remove the extra connecting wire will cause the relay board to fail Check jumper wire connections of relay board being replaced Most relay boards are wired as stated in item 4 1 NOTES Ci...

Страница 36: ...DA425HA 99900682 6 8 19930125...

Страница 37: ...DA425HA 99900682 6 9...

Страница 38: ...rvice items is performed by someone other than an authorized IMT dealer 2 if product is modified or altered in ways not approved by IMT PURCHASER S RESPONSIBILITY This warranty covers only defective m...

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