Kurt CROSSOVER DX6H Скачать руководство пользователя страница 24

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TROUBLESHOOTING TIPS

Troubleshooting Tips

If properly maintained

he Kurt DX

Series vise will operate trouble free

for many years. In some cases

it will be necessary to troubleshoot. Use

the information below to help in the process.

Problem:

My vise turns hard.

Tip:

As a new vise the brush seal could be stiff. Allow for break in of vise.

Tip:

As a used vise, it could be filled with chips and threads could be

jammed. Properly clean and grease vise.

Problem:

My vise will not turn in either direction.

Tip:

The vise is jammed with debris. Disassemble and clean as needed.

Problem:

My vise won’t hold tolerance.

Tip:

You may be experiencing jaw lift from clamping too high or on one

side of the jaw. Lower the part in the vise jaw and clamp more material.

Problem:

My vise is stiff when clamping on a part or is difficult to back

off a part.

Tip:

The vise

s thrust bearing pack may need to be replaced.

Problem:

My vise is not clamping at a high clamping force.

Tip:

The vise

s thrust bearing pack may need to be replaced.

Содержание CROSSOVER DX6H

Страница 1: ...DX6H CROSSOVER ANGLOCK VISE HYDRAULIC VERSION Operating Instruction Manual DX6H DX6HR ENGLISH ...

Страница 2: ...on about your vise for quick reference __________ _________ __________ _______________________________ _______________________________ _______________________________ _______________________________ NOTE MAKE SURE TO REGISTER YOUR WARRANTY ONLINE AT KURTWORKHOLDING COM TABLE OF CONTENTS DX6HR Parts List 18 DX6HR Mechanical Drawing 19 Maintenance Log Notes 25 Warranty 26 KHU6 Mechanical Drawing 20 ...

Страница 3: ...psi ductile iron body hardened vise bed jaw plates semi hard steel screw Introduction INTRODUCTION Thank you for purchasing a Kurt DX6H vise You have just purchased one of the best machine vises in the industry The outstanding accuracy of this product is second to none Backed by a lifetime warranty against workmanship and material defects this product is built to last when used and maintained prop...

Страница 4: ... be free of any chips dirt or debris of any kind The mounting surface can be honed if necessary Clean the bottom of the vise with solvent or another cleaner if needed To minimize vise bed deflection clamp your Kurt vise to your machine table pallet or sub plate using the built in clamping slots or through the body holes provided Additional clamping can be used but may not be necessary Please be su...

Страница 5: ...nch stroke The KHU6 can be used in both single and double acting applications For single acting a spring will return the vise to the opened position when hydraulics are disengaged If double acting is desired both ports on the hydraulic unit will need to be hooked up to a pump See figure 2 5 Note A female 4 JIC fitting s is required at the end of the hydraulic line to mate up with the male 4 JIC fi...

Страница 6: ...put air port on the KHP3 hydraulic pump See Fig 4 6 Connect the hydraulic line to the hydraulic unit on the vise and then to the output side of the hydraulic pump Fig 2 4 7 If using a hand valve or foot valve connect the 3 line color coded airline cluster to the corresponding ports on the valve and pump Fig 3 4 8 Apply air pressure 80 PSI maximum to system Loosen swivel fitting at vise and bleed a...

Страница 7: ...7 Fig 3 HYDRAULIC SET UP Fig 4 HYDRAULIC SET UP NOTE The following set up is specifically for the KHP3 pump ...

Страница 8: ... clamped as is shown in figure 5 above This is done manually by putting the handle onto the hex end and turning the screw until the jaws are in position 2 Make sure the jaws are less than 1 4 inch from the part since the hydraulic unit has only a 1 4 inch stroke 3 The vise is now ready to have the hydraulics engaged for clamping the part Fig 5 8 HYDRAULIC SET UP ...

Страница 9: ...aulic Flow in GPM Hydraulic Pressure in PSI Max Flow 68 gpm Max Pressure 4 000 psi Flow and Pressure Performance Guides Air Pressure at 100 psi 90 psi 75 psi 60 psi 45 psi 0 500 1000 1500 2000 2500 3000 3500 20 30 40 50 60 70 80 90 100 Oil PSI Output Air PSI Input Air to Oil PSI Results Air PSI Input OilPSI Output 20 30 40 50 60 70 80 90 100 150 500 900 1300 1800 2200 2600 3000 3400 Fig 6 9 HYDRAU...

Страница 10: ...uire a larger vise A torque wrench may be used if set within the torque limits shown in the tables on page 4 To properly clamp a part in your Kurt vise you should place the part in the center of the jaws resting on the ways of the vise Clamping only on one side or above the movable and stationary jaws can result in jaw lift or loss of accuracy See Fig 7 on page 11 If one sided clamping is necessar...

Страница 11: ...11 Fig 7 Sketch 2A Incorrect part clamping Vise width centerline Sketch 2B Correct part clamping Sketch 2C Correct part clamping Sketch 2D Correct part clamping Dummy spacer OPERATING INSTRUCTIONS ...

Страница 12: ...12 OPERATING INSTRUCTIONS JAW POSITIONING Fig 8 Note Dimensions below are in inches unless specified ...

Страница 13: ...OPERATING INSTRUCTIONS SIDE END VIEW 13 Fig 9 Note Dimensions below are in inches unless specified ...

Страница 14: ...OPERATING INSTRUCTIONS MOUNTING LOCATIONS Fig 10 Note Dimensions below are in inches unless specified 14 ...

Страница 15: ...ust be cut and deburred to meet your application and safety needs SURFACE MOUNT USING SINE KEYS Mounting the new DX6H with keys requires the use of sine keys instead of standard keys They are available in several different sizes that are listed on our website at www kurtworkholding com The keys are sold in sets of 2 per package English Mounting The DX6H can be properly located using the four Engli...

Страница 16: ...DX6H Parts List DX6H PARTS LIST 16 ...

Страница 17: ...DX6H MECHANICAL DRAWING 9 ENLGISH DX6 Mechanical Drawing DX6 Mechanical Drawing DX6H Mechanical Drawing 17 Fig 12 ...

Страница 18: ...18 DX6HR PARTS LIST DX6HR Parts List ...

Страница 19: ...DX6HR MECHANICAL DRAWING DX6HR Mechanical Drawing 19 Fig 13 ...

Страница 20: ...KHU6 MECHANICAL DRAWING KHU6 Mechanical Drawing Fig 14 20 ...

Страница 21: ...e Jaw off of the vise bed 3 Slide the Jaw slightly toward the stationary jaw and lift up to remove the jaw from the beak of the nut Note A spherical segment shaped as of a steel ball is inside the cavity of the movable jaw and may fall out as the jaw is removed Take care not to lose or misplace the spherical segment 4 Turn the movable jaw over and clean the inside cavity Also clean the spherical s...

Страница 22: ...he nut Back off the setscrew turn approx Note DO NOT leave the setscrew tightened firmly to the nut as this may cause improper operation The movable jaw is designed to move slightly pivot side to side so maximum jaw plate contact is maintained when clamping out of parallel sawed or cast parts 9 Your vise is now ready for use Open and close your vise to check for proper operation Center the part to...

Страница 23: ...0 Apply water resistant grease to the bearing pack i e marine grade grease 11 Install thrust bearing assembly on the screw in the reverse manner 12 Install the first collar by threading onto the screw until it stops See Fig 16 13 Install the second collar behind the first and thread on until it stops At this point the screw holes may or may not be lined up 14 Turn the second collar counterclockwis...

Страница 24: ...d be jammed Properly clean and grease vise Problem My vise will not turn in either direction Tip The vise is jammed with debris Disassemble and clean as needed Problem My vise won t hold tolerance Tip You may be experiencing jaw lift from clamping too high or on one side of the jaw Lower the part in the vise jaw and clamp more material Problem My vise is stiff when clamping on a part or is difficu...

Страница 25: ...25 MAINTENANCE LOG NOTES MAINTENANCE LOG NOTES ...

Страница 26: ...r shall be limited to the replacement or repair of any Kurt product or part by an authorized Kurt technician which are returned to Kurt Manufacturing Company s place of business transportation shipping and postal charges prepaid and there determined by Kurt Manufacturing Company to be covered by the warranty contained herein THE LIMITED WARRANTY DESCRIBED HEREIN IS MADE EXPRESSLY IN LIEU OF ANY OT...

Страница 27: ...ny feedback or questions please contact us at kurtworkholding com Kurt Industrial Products A Division Of Kurt Manufacturing 9445 East River Road NW Mpls MN 55433 workholding kurt com Phone 763 574 8309 Toll Free 877 226 7823 Fax 763 574 8318 Toll Free Fax 877 226 7823 ...

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