Huck POWERIG 940 Instruction Manual Download

Page: 9 / 14

940 series Powerig®

(HK496)

Alcoa Fastening Systems & Rings

Note:

This assembly is purchased

complete. The bill of material

listed is for reference and

replacement part purposes

only.

(10)

(4)

with

(4)

Igure

111345 p

uMp

, M

otor

, V

alVe

sseMbly

Summary of Contents for POWERIG 940

Page 1: ...August 6 2015 HK496 Instruction Manual Model 940 POWERIG Hydraulic Unit Makers of Huck Marson Recoil Brand Fasteners Tools Accessories ...

Page 2: ...940 series Powerig HK496 Alcoa Fastening Systems Rings 2 NOTICE This manual applies to 940 serial number 3927 and above For any other serial numbers please contact a Huck customer service representative ...

Page 3: ...Rings 3 Contents Safety 4 Description 5 Specifications 5 Principle of Operation 6 Preparation for Use 6 Checking and Adjusting Pressures 7 Operation 7 Maintenance 8 Assembly Reference Drawings 9 11 Powerig Options and Accessories 12 Troubleshooting 12 ...

Page 4: ...ury from fastener 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 mandrels from front of tool 19 Check clearance between trigger and work piece to ensure there is no pinch point when tool is activated Remote triggers are available for hydraulic tooling if pin...

Page 5: ... exclud ing Huck Spin tools Model 940 operates on 115 volt AC 50 60 Hz one phase electrical power The power cord is a 10 3 SJTO cord with a NEMA L5 30 plug The motor on the Powerig is rated at 115V 50 60Hertz 25A An electrical enclosure contains a motor contactor trans former relay and circuit breaker Hydraulic pressure is developed by a two stage gear piston pump driven by a 1 1 8 horsepower univ...

Page 6: ...ection al valve spools Pressurized fluid is directed to the RETURN pressure port of the installation equipment The motor contactor is held closed until the preset RETURN pressure is reached and pressure switch PS contacts open The motor turns off the pres sure drops and pressure switch returns to the closed normal position Service Introduction of foreign material into Hydraulic Unit will result in...

Page 7: ...psi Refer to specific tool instruction manual for PULL and RETURN pressures Severe personal injury may occur if excessive pressures cause violent failure of equipment Higher than normal pres sures will also cause premature wear of equipment WARNING If recommended maximum pressure is exceeded violent failure of fastening system may occur This may cause severe personal injury Operation Before each u...

Page 8: ...aul is necessary return the directional valve to the nearest repair facility shown on the inside of the back cover Clean components in mineral spirits Smear LUBRIPLATE 130AA or equivalent on O rings and mating surfaces to aid assembly and prevent damage to O rings LUBRIPLATE is trademarked and manu factured by Fiske Brothers Refining Co and is avail able in most localities A handy tube of LUBRIPLA...

Page 9: ...rig HK496 Alcoa Fastening Systems Rings 9 Note This assembly is purchased complete The bill of material listed is for reference and replacement part purposes only 10 4 with 4 Figure 4 111345 Pump Motor Valve Assembly ...

Page 10: ...08266 502783 Screw 500693 Lockwasher 500234 Hex Nut 590303 Schematic Sticker 506368 Enclosure Gasket 123479 Enclosure 507293 Transformer 500424 Screw 4 502767 Screw 2 502758 Screw 2 590131 Sticker 115V AC 590131 Sticker Class 2 Circuit 30V 123433 Enclosure Panel 590134 Sticker 24V AC 501214 Screw 3 590012 Nameplate 502992 Screw 4 Motor Cord 502783 Screw 4 Pressure Switch Solenoid 123432 Motor Gask...

Page 11: ...ire No Color From To 1A red transformer lower right circuit breaker 1 red CR12 CR9 1 red circuit breaker MCL3 1 red MCL1 MCL3 1 red MCL3 CR9 2 white MCL2 transformer lower left 2 white MC terminal MCL2 3 red MCT3 CR5 6 blue transformer upper left trigger 7 blue trigger CR14 8 blue transformer upper right CR13 ...

Page 12: ...tion slow Entire cycle does occur a Pump is cavitating fluid level may be low or fluid viscosity is too heavy b Strainer is dirty and clogged c Worn or defective directional valve d Worn or damaged pump e Worn or defective hydraulic couplers Always check the simplest possible cause of malfunction first For example blown fuse tripped circuit breaker defective switch or control cord Eliminate each p...

Page 13: ...ranty period for tooling 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 WARRANTY WITH RESPECT TO THE TOOLING PART S OR OTHER ITEMS MANUFACTURED BY THIRD PARTIES HUCK EXPRESSLY DISCLAIMS ANY WARRANTY EXPRESSED OR IMPLIED AS TO THE CONDITION DESIGN OPERATION...

Page 14: ...acturer of fastening systems and rings including specialty fasteners fluid fittings assembly components installation systems and seamless rings for aerospace and industrial applications Headquartered in Torrance California the company has over 8 300 employees at 39 manufacturing and distribution logistics locations in 13 countries For more information visit afsr alcoa com For The Long Haul The Fut...

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