FlexArm GH-24 Installation & Operation Manual Download Page 29

Page: 29 / 54

1/26/2021

REV. 007

PARTS BREAKDOWN: GH-60 & GHM-60

Item No

Part No

Description

QTY Used

G60-0520E

Bumper for Rear Pin

G60-0691

Rear Pin

G60-MS003

Screw for Rear Pin, Flathead

G60-0413

Washer Top of Angle at Rear Pin

G60-0071

Bearing & Cup

G60-0072

Bearing & Spacer

G60-0688

Angle Mount (No Bearings or Spacer)

G60-0071

Bearing & Cup

G60-0689

Angle Mount Washer with Countersink

G30-MS005

Angle Mount Screw, Flathead

Item No

Part No

Description

QTY Used

G60-MS003

Arm Screw, Flathead

G60-0682

Top Plate (Specify RH or LH)

G60-0075

Arm Washer

G60-0073

Arm Bearing

G60-0074

Bearing Spacer (Arm Pin)

Arm (See Master List)

For Detail A

For Detail B

Summary of Contents for GH-24

Page 1: ...AL HYDRAULIC TAPPING ARMS GH 24 GH 30 GH 45 GH 60 GHM 24 GHM 30 GHM 45 GHM 60 FlexArm Inc Division of Midwest Specialties Inc 705 Commerce Drive Wapakoneta Ohio 45895 419 738 8147 800 837 2503 toll fr...

Page 2: ...Lubricator System 14 Operator Instructions 15 Adjusting Torque Holder Clutch Setting 16 Torque Requirements for Tapping 17 Multi Position Head Operating Instructions 18 19 Counterbalance Adjustment 20...

Page 3: ...Preform regular maintenance according to this manual Do not alter or modify the machine Read the FlexArm Limited Warranty before performing any maintenance or repairs FlexArm is not responsible for a...

Page 4: ...roduced or recommended by FlexArm Improper maintenance or lack of maintenance per the manual Damage from external sources such as transit weather electrical outages power surges or bad air quality com...

Page 5: ...30 GH 45 GH 60 Electric Motor HP 5 5 5 5 5 5 5 5 Operating Pressure Bar 120 120 120 120 Min Thread Capacity 6 6 1 4 1 4 Max Thread Capacity 7 8 1 1 4 1 1 2 2 RPM 100 500 140 500 110 500 55 275 Oil Ta...

Page 6: ...Exxon Mobil Tellus 46 Shell Oil Corporation Hyspin AWS 46 Castrol Rando HD ISO 46 Chevron WARNING Do not operate the machine if the oil level is BELOW the RED DOTTED LINES on the oil level gauge Do n...

Page 7: ...sticker next to the master switch 2 Connect the machine to a grounded 3 phase electric supply The circuit should be protected with a 20 amp circuit breaker if it is wired for 480v and 30 amps if it is...

Page 8: ...13 bolts on the 60 series units See Base Mount diagram below Base Mount Patterns GH 24 GHM 24 GH 30 GHM 30 GH 45 GHM 45 GH 60 GHM 60 2 Secure the base mount and apply a light coating of grease to the...

Page 9: ...achine will not maintain perpendicularity 4 Insert the rear pin of the unit into the upper bore and bearing of the angle mount The rear pin may not slide through both bearing sets use the flathead cap...

Page 10: ...four pin connector on the arm to the left female receptacle on the power pack There should be a locking clip on the female receptacle notating the proper one to attach to 4 The four pin female connec...

Page 11: ...unit is pulled out and not engaged 4 Pull out the front HMI display and wait for it to boot up It should display as shown below 5 To run the motor press the green start button 6 Next you need to confi...

Page 12: ...gin tapping 8 When switching gears once again validate you are in the proper gear setting on both the arm s gearbox and the display You will need to re press the validation button before you begin tap...

Page 13: ...f with the master switch before turning off the machine with the red button Turning the master switch off before the motor in the power pack has spooled down completely approximately 3 seconds Suddenl...

Page 14: ...er plug and fill with tapping oil to the maximum level Press and hold the starting lever until you see atomized oil begin to leave for the lance tip The first time the atomized oil will take time to r...

Page 15: ...elow the bottom surface of the part and not hit the work surface 6 Use a torque style tap holder when tapping blind or bottom holes The built in safety clutch on the torque holders will rachet and sto...

Page 16: ...ns to These two positions allow the holder to be adjusted one half of a full notch of the adjustable thread ring at a time The tail of the snap ring must be inserted in the hole at either position and...

Page 17: ...25 15 19 21 42 31 1 4 16 8 28 36 40 106 70 5 16 24 12 42 54 60 180 100 3 8 37 18 5 65 83 93 240 150 7 16 54 27 94 5 122 135 500 250 1 2 68 34 119 153 170 700 300 9 16 88 44 154 198 220 850 350 5 8 11...

Page 18: ...justable wrench or socket and a metric Allen wrench to loosen the two bolts on the side plates and move the head down into horizontal orientation Figure 6 4 Leave these bolts on the side plates loose...

Page 19: ...used for horizontal tapping 9 To get back to vertical tapping remove the tap and reinsert the magnetic plug 10 Loosen the bolts on the side plates and the top bolt should already be loose and realign...

Page 20: ...r arms in the image below This will move the cylinder clevis up or down To decrease the counterbalance force applied by the gas cylinders turn the adjuster clockwise This will move cylinder clevis up...

Page 21: ...1 26 2021 REV 007 21 PARTS BREAKDOWN GH 24 GHM 24 GH 30...

Page 22: ...G30 0038 ANGLE MOUNT BOLT 2 18 19 G30 0013 BUMPER FOR ARMS 1 20 G30 0036 BOTTOM ADJUSTER 1 21 G30 MS005 ANGLE MOUNT SCREW FLAT HEAD 1 22 G30 0034 ANGLE MOUNT WASHER WITH COUNTERSINK 1 23 G30 0037 REA...

Page 23: ...0056 BEARING SPACER FOR ANGLE 1 6 G30 0033 ANGLE MOUNT NO BEARINGS OR SPACER 1 7 G30 0055 BEARING FOR ANGLE 1 8 G30 0034 ANGLE MOUNT WASHER WITH COUNTERSINK 1 9 G30 MS005 ANGLE MOUNT SCREW FLATHEAD 1...

Page 24: ...1 26 2021 REV 007 24 PARTS BREAKDOWN GHM 30 GH 45 GHM 45...

Page 25: ...earings Spacer See Detail A 1 19 G45 0520B Bumper for Arms 1 20 G45 0516 Bottom Adjuster 1 21 G30 MS005 Angle Mount Screw Flat Head 1 22 G45 0515 Angle Mount Washer with Countersink 1 23 G45 0519 Rear...

Page 26: ...ing for Spacer for Angle 1 6 G45 0514 Angle Mount No Bearings or Spacer 1 7 G45 0526 Bearing for Angle 1 8 G45 0515 Angle Mount Washer With Countersink 1 9 G30 MS005 Angle Mount Screw Flathead 1 Item...

Page 27: ...1 26 2021 REV 007 27 PARTS BREAKDOWN GH 60 GHM 60...

Page 28: ...Angle Mount Screw Socket Head Cap Screw 1 19 G60 0688 Angle Mount No Bearings Spacer See Detail A 2 20 G60 0500 Bottom Adjuster 1 21 G60 0520D Arm Bumper 1 22 G30 MS005 Angle Mount Screw Flat Head 2...

Page 29: ...ing Cup 1 6 G60 0072 Bearing Spacer 1 7 G60 0688 Angle Mount No Bearings or Spacer 1 8 G60 0071 Bearing Cup 1 9 G60 0689 Angle Mount Washer with Countersink 1 10 G30 MS005 Angle Mount Screw Flathead 1...

Page 30: ...1 26 2021 REV 007 30 PARTS BREAKDOWN 2 SPEED GEARBOX...

Page 31: ...GB 035 BEARING SEAL 1 12 2GB 012 3GB 012 4GB 012 4GB 036 BEARING 2 13 2GB 013 3GB 013 4GB 013 4GB 044 GEAR SELECTOR HI LOW 1 14 2GB 014 3GB 014 4GB 014 4GB 014 O RING 1 15 2GB 015 3GB 015 4GB 015 4GB...

Page 32: ...REW FLAT HEAD 1 4 G30 0700 LATERAL PIN 1 5 G30 0701 REAR ALUMINUM BLOCK 1 6 G30 0634 LEVER LARGE FOR MULTI HEAD 1 7 G30 0633 LEVER SMALL FOR MULTI HEAD 1 8 G30 0702 THREADED BRAKE BRASS 1 9 G30 0703 S...

Page 33: ...BRAKE BRASS 7 G45 0710 G60 0405 LATERAL PIN 8 G45 0702 G60 0402 WASHER WITHOUT COUNTER SINK 9 G45 0711 G60 0406 HEX HEAD BOLT 10 G45 0712 G60 0407 HEX HEAD BOLT 11 G45 0713 G60 0408 REAR ALUMINUM BLOC...

Page 34: ...1 26 2021 REV 007 34 PARTS BREAKDOWN SEMI TAP LUBRICATOR...

Page 35: ...ITH NOZZLE INTERNAL FLUID HOSE 1 7 LS013 ELBOW FITTING 1 8 LS001 LEVER SLEEVE 1 9 LS015 FLUID DRAIN PLUG 1 10 LS002 LEVER WITH KNOB 1 11 LS005 ELBOW FITTING FOR ARM 1 12 360033 TUBING BLACK SOLD PER I...

Page 36: ...1 26 2021 REV 007 36 OPTIONAL ACCESORY MECHANICAL DEPTH STOP...

Page 37: ...1 26 2021 REV 007 37 PARTS BREAKDOWN GH POWER PACK...

Page 38: ...1 26 2021 REV 007 38 PARTS BREAKDOWN GH POWER PACK...

Page 39: ...1 26 2021 REV 007 39 PARTS BREAKDOWN GH POWER PACK...

Page 40: ...1 26 2021 REV 007 40 PARTS BREAKDOWN GH POWER PACK...

Page 41: ...1 26 2021 REV 007 41 PARTS BREAKDOWN ELECTRICAL CABINET...

Page 42: ...1 26 2021 REV 007 42 PARTS BREAKDOWN ELECTRICAL CABINET...

Page 43: ...make a tool to assist you Use a piece of steel with a width slightly less than the slot s width in the chuck In the steel center place a hole large enough for the Allen wrench or socket extension to g...

Page 44: ...1 26 2021 REV 007 44 CYLINDER REPLACEMENT DIAGRAM...

Page 45: ...nder completely move to the other rear cylinder and repeat steps 2 and 3 FRONT REPLACEMENT INSTRUCTIONS MODELS GH 24 GHM 24 GH 30 GHM 30 GHR 30 1 With the front arm partially extended turn the handle...

Page 46: ...urally spring to the most upright position 3 Remove the two snap rings that hold the cylinder pin to the front arm Slide the cylinder pin out of the arm releasing the cylinder 4 Unscrew the cylinder e...

Page 47: ...pring to the most upright position 3 Remove the two snap rings that hold the cylinder pin to the front arm Slide the cylinder pin out of the arm releasing the cylinder 4 Unscrew the cylinder end of th...

Page 48: ...You will have to move the gear set up and down until the axle sits horizontally 6 Remove the chuck 7 Once Item 13 is removed flip the gearbox upside down Remove Item 20 axle key from the spindle 8 Yo...

Page 49: ...taminants build up too excessively it may become necessary to soak the entire chuck into cleaning solvent or WD 40 type penetrating oil before using the air gun Doing this regularly will considerably...

Page 50: ...ace and if needed thoroughly clean the shaft of the rear pin Prevention will ensure a long wearing bearing surface that retains its perpendicularity Powerpack fluid and filter o The Hydraulic Power Pa...

Page 51: ...e the tapped hole will not be straight o Check the tap and the tap holder The tap or the holder may be worn and need repair or replacement o Also check that the tap is secure in the holder and held ti...

Page 52: ...sing the sight gauge on the front o Check for loose hydraulic connections or loose wiring o Check that the motor relay hasn t kicked out The balls in the tap holder keep breaking o Verify that there i...

Page 53: ...e lever is actuated air comes out but no fluid o Follow the fluid line from the reservoir to the fluid microvalve LS 007 located between the plates The micro fluid valve should be marked 204ma and is...

Page 54: ...Arm Are the fixtures moved Is the part fixture level to the FlexArm Base Mount The workpiece must be secure and level to the FlexArm base Has the hole in the part been drilled straight How are you che...

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FlexArm GH-24, Installation & Operation Manual

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