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DA440PBU: 99900403:

2-2

19990119

2-3.  UNDER-DECK COMPRESSOR
INSTALLATION

Due to the large variety of carrier vehicles, the
instructions in this paragraph should be used as a
guide only.

1.

Position the compressor below the bed of the

truck in the desired location.  The location selected
should provide adequate ventilation while at the
same time affording protection against road hazards
and dirt.

2.

Lift the compressor base into position.  Check

for belt clearance and approximate drive shaft
length.

3.

Using the base as a template, drill two holes 17/

32" diameter,  and two holes on the other side of the
frame 21/32" diameter.

4.

Bolt the compressor base to the frame of the

truck using the 1/2" and 5/8" hardware.

5.

Using the appropriate driveshaft with knuckles

in place, measure the exact length required, cut off
excess shaft and weld in place (1/4" weld all
around).

6.

Install the driveshaft to the PTO and the

compressor, tighten the lock bolts and tie-wire in
place.

7.

Tighten all bolts.

8.

Connect the 3/4" air hose from the compressor

to the air tank.

9.

Install the engine speed control  and connect the

hoses from compressor to speed control.

Summary of Contents for Diamond Air 80 PTO

Page 1: ...DA440PBU PTO Belt Driven Underdeck Compressor Previously Model 80 PTO Blt Driven Underdeck IOWA MOLD TOOLING CO INC BOX 189 500 HWY 18 WEST GARNER IA 50438 TEL 641 923 3711 TECHNICAL SUPPORT FAX 641 9...

Page 2: ...SE 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 prope...

Page 3: ...BRICATION 4 1 4 3 PREVENTIVE MAINTENANCE CHECKLIST 4 1 Section 5 PARTS 5 1 GENERAL 5 1 Section 6 REFERENCE LIST OF ILLUSTRATIONS FIGURE TITLE PART NUMBER PAGE D 1 TABLE PREVENTIVE MAINTENANCE CHECKLIS...

Page 4: ...62 PILLOW BLOCK 2 C 29 73054031 UNLOADER VALVE 1 C 30 77041008 PRESSURE SWITCH 1 C 50 89086120 OIL 30WT NON DETERGENT 1 P 55 70048069 MOISTURE REGULATOR 1 P 23000083 01 19970205 PTO BELT DRIVEN UNDERD...

Page 5: ...ttention of operating and service personnel They are NOTES CAUTIONS and WARNINGS and are defined as follows NOTE A NOTE IS USED TO EITHER CONVEY ADDITIONAL INFORMATION OR TO PROVIDE FURTHER EMPHASIS F...

Page 6: ...DA440PBU 99900403 1 2 19940729 NOTES...

Page 7: ...h the transmission housing apply Permatex to the studs and tighten them down Make certain that the studs do not interfere with the transmission gears CAUTION AVOID CONTACT OF PERMATEX WITH AUTOMATIC T...

Page 8: ...approximate drive shaft length 3 Using the base as a template drill two holes 17 32 diameter and two holes on the other side of the frame 21 32 diameter 4 Bolt the compressor base to the frame of the...

Page 9: ...w operating and supplying working air NOTE WHEN STARTING THE COMPRESSOR THE RPM S WILL AUTOMATICALLY INCREASE DUE TO LOW VOLUME OF AIR IN THE SYSTEM CAUTION 1000 RPM MAX Operating this unit in excess...

Page 10: ...DA440PBU 99900403 3 2 19950719 NOTES...

Page 11: ...ese tasks at recommended intervals 4 2 LUBRICATION The only lubrication required is on the carrier vehicle and the compressor itself Refer to the appropriate Owner s Manual for information on the truc...

Page 12: ...DA440PBU 4 2 99900403 19940729...

Page 13: ...K 1 1 4 2 20 70056116 BUSHING SPLIT TAPER 2 21 70056272 PULLEY 2 22 72060099 CAP SCR 1 2 13X4 HHGR5 2 23 72062080 NUT 1 2 13 LOCK 4 24 72063004 WASHER 7 16 WRT 6 25 60111268 SHAFT 1 1 4X20 1 26 700550...

Page 14: ...DA440PBU 5 2 23000086 02 19970620 MODEL DA440PBU PTO BELT DRIVEN UNDERDECK COMPRESSOR 23000086 2...

Page 15: ...NO DESCRIPTION QTY 1 72060150 CAP SCR 5 8 11X1 3 4 HHGR5 2 2 72063007 WASHER 5 8 WRT 2 3 72062091 NUT 5 8 11 LOCK 2 4 DRIVESHAFT 1REF 5 72066291 WOODRUFF KEY 5 16X1 1 8 1 6 72063005 WASHER 1 2 WRT 2...

Page 16: ...1 26 70055062 PILLOW BLOCK 1 1 4 2 27 70143234 BUSHING 1 28 70056388 SHEAVE 2 GROOVE 1 29 73054031 UNLOADER VALVE 1REF ITEM PART NO DESCRIPTION QTY 30 72060101 CAP SCR 1 2 13X5 HHGR5 2 31 72060099 CA...

Page 17: ...DA440PBU 5 5 MODEL DA440PBU PTO BELT DRIVEN UNDERDECK COMPRESSOR USING 8 DRIVE PULLEY 23000083 2 23000083 02 19970205...

Page 18: ...WRT 2 21 72053533 STREET ELBOW 1 4NPT 45 STL 2 22 72053589 STREET ELBOW 1 8NPT 90 BRS 1 23 72060092 CAP SCR 1 2 13X1 1 4 4 24 72532013 STREET TEE 1 4NPT BRS 1 ITEM PART NO DESCRIPTION QTY 25 70058620...

Page 19: ...DA440PBU 5 7 DA440PBU COMPRESSOR CLOCKWISE TRANSMISSION 23000952 2 23000952 02 19970907...

Page 20: ...DA440PBU 5 8 19990119...

Page 21: ...nds multiply by 12 4 Torque values specified are for bolts with residual oils or no special lubricants applied If special lubricants of high stress ability such as Never Seez compound graphite and oil...

Page 22: ...DA440PBU 99900403 6 2 19940729 FIGURE F 2 TIRE LOAD AND INFLATION PRESSURES...

Page 23: ...DA440PBU 99900403 6 3...

Page 24: ...r whole or in part whether by chemical electrostatic mechanical or photographic means without the expressedwritten permission of an officer of Iowa Mold Tooling Co Inc One manual is provided with each...

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