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44

AIR COMPRESSOR - OWNER'S MANUAL

TECHNICAL DATA 20120HWV80X

620

Black

(pump)

Gray

(tank)

4,500

ELECTRIC MOTOR

OIL CAP.

WEIGHT WITH MOTOR

DISCHARGE

SIZE

BELT

SIZE

COLOR

REF.

Volume

ml

Kg

2P

2P

VOLTAGE (V)

hp

kW

20120HWV80X

145

2-B

1

’’

MODEL

Ø PULLEY

rpm

910

5.7

inches

mm

80 2,264 175

12

DISPLACEMENT MAX. PRESSURE

cfm

psig

bar

Geom. Volume

l/min

427

113

TANK

gal

1,370

lbs

in qt.

4,620

20

Three-phase

208/230/460

15

57.5/1,460

18.9/480

13.5/344

25.5/650

9.6/244 4.7/120

Ø 21.2/540

30.7/780

25.6/650

37.8/960

78.3/1,990

13.3/340

4 x Ø 5/8 /16

Ø 0.55/14

47.3/1,200

1'' BSP

Note: dimensions in inch/mm.

INSTALLATION

5

AIR COMPRESSOR - OWNER'S MANUAL

0

1

2

3

4

5

6

7

8

9

A

B

C

DD

SUPPL

Y

230/460* VCA-60Hz

LINE CIRCUIT

COMPRESSOR MOT

OR

ST

AR

T

LINE

AND CONTROL

PROTECTION

MUL

TIWIRE DIAGRAM

5, 7.5, 10, 15 and 20 hp - THREE PHASE

2

3

2

4

6

5

1

3

230/460* V 60HZ

R

T

A2

K1

A1

95

96

FT1

22

P1

21

X1.2

X1.1

1

S

6

2

4

5

1

3

12

B1

1

1

P

ELECTRICAL DIAGRAM

FT1

K1

M

3~

GROUND

F1

F2

F3

Customer's r

esponsibility

*

According to the product version

**

*

***

** Customer

s responsability according to the

product version.

T

460V

230V

T

AG

DESCRIPTION

F1

F2

F3

P1

T

K1

FT1

M

B1

X1

FUSES

PRESSURE SWITCH

COMMAND TRANSFORMER

MAIN CONT

ACT

OR

OVERLOAD RELAY

ELECTRIC MOT

OR

EMERGENCY BUTT

ON

TERMINAL

BLOCK

*** For the model 580VL20X - NS, the electric leads

are carried through directly to the electric

components without the terminal blocks (X1).

Summary of Contents for 10120HL40X

Page 1: ...0513 0 Rev 04 JUNE 06 3420 Novis Pointe Phone 770 529 4731 32 Fax 770 529 4733 sales schulzamerica com www schulzamerica com Schulz of America Inc Acworth GA 30101 OWNER S MANUAL AIR COMPRESSOR HEAVY...

Page 2: ...TECHNICAL DATA 580VL20X NS 23 AIR COMPRESSOR PARTS 23 BARE PUMP PARTS 24 TECHNICAL DATA 580VV20X 25 AIR COMPRESSOR PARTS 25 BARE PUMP PARTS 26 TECHNICAL DATA 580HV20X 27 AIR COMPRESSOR PARTS 27 BARE...

Page 3: ...main power switch then release all pressure from the system before attempting to service or perform maintenance procedures Relieve all pressure internal to the compressor prior to servicing per O S H...

Page 4: ...ason any part of the manual becomes illegible or the manual is lost have it replaced immediately The owners manual should be read periodically to refresh one s memory It may prevent a serious or fatal...

Page 5: ...g to back up to the pump This valve is often called a pop off or a safety relief valve Its job is to open up and relieve the air pressure in the event the pump did not shut off at the maximum setting...

Page 6: ...motor but to a control circuit See Electrical Diagram page 5 and 6 to correct installation according to the product version Piping The main distribution line should not be any smaller than the pipe s...

Page 7: ...LATION 5 AIR COMPRESSOR OWNER S MANUAL 0 1 2 3 4 5 6 7 8 9 A B C D D SUPPLY 230 460 VCA 60Hz LINE CIRCUIT COMPRESSOR MOTOR START LINE AND CONTROL PROTECTION MULTIWIRE DIAGRAM 5 7 5 10 15 and 20 hp THR...

Page 8: ...g Crankcase cover UNC 5 16 x 3 4 head bolt 3 4 plug LP 4 3 4 piston HP 90 mm piston LP 90 mm ring kit 01 04 01 01 01 01 01 18 01 01 01 01 02 01 02 01 01 02 03 01 01 02 01 01 01 01 06 01 02 01 01 1 2 3...

Page 9: ...04 02 01 01 01 01 01 02 04 04 04 01 01 01 01 01 01 01 02 02 02 01 No 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Bare pump Belt guard 3 4 x 100mm nipple NPT 3 4 x 1 2 straight...

Page 10: ...AND 6 T3 CONECTED TO MOTOR CUSTOMER WIRES LEADS WARNING TURN OFF POWER AND DISCONNECT ALL SUPPLY SOURCE BEFORE SERVICING X1 SINGLE PHASE 1 2 1 2 3 4 5 3 4 5 WIRING PROCEDURE AIR COMPRESSOR OWNER S MA...

Page 11: ...02 02 01 01 01 01 12 01 01 01 04 02 01 01 01 02 01 02 05 06 02 01 01 01 01 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 000 0077 0 830 1001 0 NA 830 1002...

Page 12: ...1 1 2 hex head bolt 3 8 lock washer 3 8 washer Motor 208 230 460V three phase Pulley 5 16 x 3 8 Allen hex without head Belt 3 4 NPT air filter Filter element Hose for tank drain not shown CODE QTY DE...

Page 13: ...ir flow Feeder line By pass By pass Air flow Line filter Air dryer or aftercooler Drain leg Moisture trap with drain Non lubricated supply line Air hose to air tool Quick coupler Regulator with gauge...

Page 14: ...an average hour you need more air BARE PUMP PARTS TECHNICAL DATA 10120HL40X Cylinder cover 1 NPT Air filter Filter element Gasket kit LP 1 8 ASME safety valve Valve plate Gasket internal plate kit Val...

Page 15: ...sure there is no excessive or unusual vibration or noise Remove and clean intake air filters do not wash the filter element Check V belt for tightness Belt tension should be adjusted to allow approxi...

Page 16: ...der and its cover and if necessary replace it them according to the operation conditions The first oil change should be made after 8 hours of operation The second oil change after 40 hours of operatio...

Page 17: ...some level of oil bypass the rings and get pumped into the tank This oil is measured in parts per million PPM and mixes with the moisture in the tank to form a whitish mayonnaise like substance Check...

Page 18: ...g bolts Replace belts 5 Check the tension again 6 Replace the belt guard x 1 2 deflection 10 lb force x MAINTENANCE SCHEDULE ANGULAR MISALIGNMENT PARALLEL MISALIGNMENT WARNING TECHNICAL DATA 7 580HV30...

Page 19: ...AL DATA 7 580VV30X BARE PUMP PARTS 8 47 9 5 10 11 31 30 32 33 1 12 13 14 16 17 19 18 15 5 5 34 25 25 20 21 25 25 26 24 27 46 7 29 5 22 23 24 47 39 41 42 38 DETAIL OF THE ASSEMBLY OF GASKET IN A CRANKC...

Page 20: ...ggs Stratton Honda Kohler Robin Materials parts and labor to repair the product are covered by this warranty For products of 5HP and over travel mileage expenses are allowed See limitations Defects an...

Page 21: ...tion Cylinder 3 8 x 1 Hex head bolt M18 plug Crankcase 1 4 plug 1 oil level sight 6306 bearing Crankshaft kit 6308 bearing Oil seal Flange 5 16 x 1 1 4 Hex head bolt Flywheel 5 16 x 1 Hex head bolt 5...

Page 22: ...1 2 MODEL PULLEY rpm 820 4 0 inches mm 30 850 175 12 DISPLACEMENT MAX PRESSURE cfm psig bar Geom Volume l min 300 80 TANK gal 571 lbs in qt 1 580 7 5 Three phase 208 230 460 5 6 Note dimensions in inc...

Page 23: ...15 13 115 4 5 26 1 A TECHNICAL DATA 580HV20X BARE PUMP PARTS B 42 suction Position TABLE 1 TORQUE ESPECIFICATIONS FOR BOLTS lbf in 215 53 348 143 19 294 4 9 10 19 33 21 30 24 N m 25 6 40 5 16 7 2 2 34...

Page 24: ...2 23 43 24 43 24 43 T6 24 T6 T6 T6 41 42 40 B A T5 17 18 C 38 37 T4 36 35 1 34 33 T4 46 32 39 45 44 14 4 5 T1 6 7 8 9 3 14 2 1 43 25 1 32 31 27 30 29 28 22 26 T3 23 19 21 20 C B A 16 T2 12 11 T1 10 13...

Page 25: ...m 25 6 40 5 16 7 2 2 34 2 9 2 3 9 4 5 6 1 7 8 17 9 10 11 7 12 13 14 40 38 B B A A 39 18 28 15 16 24 23 41 21 22 7 7 20 19 7 36 37 25 13 34 35 30 33 24 32 7 31 7 29 19 7 27 26 30 Detail of the assembly...

Page 26: ...g rod No 3 and 5 are unique pair of assembly The connecting rod won t work well if its pairs is not assembled and if the right torque is not applied in the bolt No 14 12 7 ft lb or 153 lbf in TECHNICA...

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