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940-220 Powerig® 

(HK604)

Alcoa Fastening Systems

6

Width

16.1

(40.9 cm)

Length

13.9

(35.4 cm)

Height

18.5

(47.0 cm)

Weight (without fluid)

66 lbs. 

(30 kg)

Reservoir Capacity

2.6 gallons 

(10 liters)

Electrical System

220 volts, 50/60 hertz, single phase, AC 

Control System

Solenoid operated directional valve, 24 volts

Motor 

12,000 RPM, 1-1/8 HP, 20 amps nominal

Pump 

2-stage gear-piston type, 70 cu.in./min.  @5,000 psi out pressure. (Output pres-

sure adjustable to 10,000 psi)

Hydraulic Fluid 

ATF meeting DEXRON III, DEXRON IV, MERCON, Allison C-4 or

equivalent specifications. Fire resistant hydraulic fluid may also be used, and is required
to comply with OSHA regulation 1926.302 paragraph (d): "the fluid used in hydraulic
power tools shall be fire resistant fluid approved under schedule 30 of the US Bureau of
Mines, Department of Interior, and shall retain its operating characteristics at the most
extreme temperatures to which it will be exposed."

Pressure Setting as Shipped

RETURN: 2,200-2,400 psi 

(15,200-16,500 kPa)

PULL:      5,400-5,700 psi 

(37,200-39,300 kPa)

Min. Operating Temp

(ambient) 0° F (

-18 ° C

)

Max Hydraulic Fluid Temp

150° F (

65 ° C

S

S

PECIFICATIONS

PECIFICATIONS

Содержание POWERIG 940-220

Страница 1: ...02 13 2012 HK604 INSTRUCTION MANUAL M MODEL ODEL 940 220 940 220 POWERIG HYDRAULIC UNIT...

Страница 2: ...940 220 Powerig HK604 Alcoa Fastening Systems 2 NOTICE This instruction manual applies only to HUCK Powerig Model 940 220 with serial number 1191 and above...

Страница 3: ...NANCE 8 CHECKING AND ADJUSTING PRESSURES 9 SPARE PARTS 10 DIRECTIONAL VALVE OVERLOAD 10 REPLACING PUMP TO MOTOR COUPLING 10 INTERNAL ADJUSTMANT OF PRESSURE SWITCH 10 PUMP OVERHAUL 10 POWERIG ASSEMBLY...

Страница 4: ...n er ejecting may occur 17 Where applicable always clear spent pintail out of nose assembly before installing the next fastener 18 There is possibility of forcible ejection of pintails or spent man dr...

Страница 5: ...ment The four way directional valve is operated by a 24 volt AC control circuit The high pressure relief valve controls PULL pressure maximum pressure of the unit and is adjustable by the operator An...

Страница 6: ...ATF meeting DEXRON III DEXRON IV MERCON Allison C 4 or equivalent specifications Fire resistant hydraulic fluid may also be used and is required to comply with OSHA regulation 1926 302 paragraph d th...

Страница 7: ...port of the installation equipment The motor contactor is held closed until the preset RETURN pressure is reached and pres sure switch PS contacts open The motor turns off the pressure drops and press...

Страница 8: ...o the port stamped with letter R on the tool Plug the control cable from the tool into the two prong socket on the Powerig Hydraulic Unit control panel Depress the tool trigger switch and let the the...

Страница 9: ...he gauge just before the unit turns off This is the RETURN pressure 12 Disconnect the electrical power 13 Remove the gauge ADJUSTING PRESSURES NOTE Use T gage T 124833CE to check pres sures during adj...

Страница 10: ...e one directional valve and one pilot valve Other parts that should be available to the service technician are Pump to Motor Coupling Relay Transformer Pilot Valve and Motor Brushes I INTERNAL NTERNAL...

Страница 11: ...04 Alcoa Fastening Systems 11 940 220 Powerig Assy 6 8 7 12 14 9 13 18 44 1 15 5 17 12 11 22 5 18 See DETAIL A B B VIEW B B Rotated 90 CCW 4 10 2 13 89 11 12 9 50 16 09 11 50 16 3 DETAIL A 500 1 375 2...

Страница 12: ...940 220 Powerig HK604 Alcoa Fastening Systems 12 112121 Pump Motor Valve Assy 13 30 31 22 21 8 32 6 19 7 11 17 29 16 15 26 10 12 14 20 2 1 27 9 24 28 18 25 4 3 5 23 Figure 4...

Страница 13: ...astening Systems 13 See Figure 2 27 11 24 12 10 Pressure Switch Solenoid 16 21 23 4 15 20 5 19 3 Power Cord 15 9 16 1 17 Motor Cord 18 8 7 6 28 28 2 13 26 0 1A REV C 506363 0 1 124073 Electrical Enclo...

Страница 14: ...alphanumeric label to appear at both ends of the conductor 2 Connections made to 506365 Socket Relay strip end of wire 0 30 inches 3 Connections made to 110685 Female Base strip end of wire 0 50 inch...

Страница 15: ...940 220 Powerig HK604 Alcoa Fastening Systems 15 Figure 7 P PRESSURE RESSURE S SWITCH WITCH D DETAIL ETAIL...

Страница 16: ...defective g Worn or defective pump 4 Tool will not return when switch is released Tool will not push nose assembly off swaged fastener a RETURN pressure set too low b Hoses not coupled properly c Wor...

Страница 17: ...oling other items nonstandard or custom products described above and Huck shall inspect products for which such claim is made TOOLING PART S AND OTHER ITEMS NOT MANU FACTURED BY HUCK HUCK MAKES NO WAR...

Страница 18: ...nization Alcoa Fastening Systems AFS maintains company offices throughout the United States and Canada with subsidiary offices in many other countries Authorized AFS distributors are also located in m...

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