background image

9.0  Maintenance Guide 

 

 
26

 

 

9.3 Hydraulic 

Through normal use, hydraulic systems gum up and seals wear.  Signs of wear are hydraulic leaks 
and erratic operation of the vertical speed.  Check with your Authorized Challenge Dealer for a 
current repair and/or replacement policy. Replace oil yearly.  (Capacity: 1-1/2

 

Quarts/1.4 liters) 

 

  NEVER USE Automatic Transmission oil or brake fluid as a substitute!  

Oils other than the recommended type will cause seals, cups and O-rings to deteriorate.  Unsafe 
operating conditions will result. 
 

9.3.1 Recommended Oils 

Oil Name 

 

Distributor 

 
Rykon No. 100   

AMOCO 

Duro AW Oil 465 

Arco 

AW Machine Oil 100 

Chevron 

Pacemaker XD No. 100 Citgo 
Super Hydraulic 100 

Conoco 

Nuto H-100 

 

Exxon 

Harmony 100 AW 

Gulf 

HO 2A Hydraulic Oil 

Lubriplate 

DTE No. 18 

 

Mobil 

Pennzoil AW 100 

Pennzoil 

Magnus A Oil 215 

Phillips 

Tellus 100 

 

Shell 

Energol HLP 100 

Sohio 

Industron 100  Std. Oil Indiana/Boron 
Sunvis 851 WR  

Sunoco 

Rando HD 100   

Texaco 

Unax AW 100   

Union Oil Co. 

Содержание CH-EH3

Страница 1: ...Challenge EH 3 Hydraulic Three Spindle Paper Drill Instruction Manual...

Страница 2: ...liability for any modification or alteration to any Challenge product and any such modification or alteration to any Challenge product is not authorized by The Challenge Machinery Company The availabi...

Страница 3: ...w minutes right now to RECORD YOUR MACHINE SERIAL NUMBER in the space provided on the front cover of this manual Also be sure to fill out the warranty card accompanying your machine and return it DIRE...

Страница 4: ...e 14 6 7 Adjusting the Stroke Speed 14 6 8 Removing the Cutting Blocks 15 6 9 Removing the Drills from the Spindle 15 7 0 Drilling Tips 16 8 0 Accessories for Challenge Paper Drilling Machine 17 8 1 G...

Страница 5: ...ETY GLASSES when operating the drill machine Keep the floor around the machine free of trim debris oil and grease If the machine sounds or operates abnormally turn it off and consult the Trouble Shoot...

Страница 6: ...EA Disconnect power before cleaning servicing or making adjustments not requiring power Do not alter safety guards or devices they are for your protection Replace all guards Do not operate with any gu...

Страница 7: ...zen 1 CD 4 2 1 2 Hollow Drill 1 4 3 CD 5 2 1 2 Hollow Drill 5 16 3 K 85 Drift Hole Cover 3 A 4950 2 Hand Drill Sharpener Chip Remover 1 4688 Lubrication Stick 1 4687 Drill Drift 1 W 141 1 8 Allen Wren...

Страница 8: ...uge optional 0 to 4 1 2 0 to 11cm Vertical Adjustment of Ind Heads 1 4 6mm Adjustable Range to side guide 0 to 14 0 to 37cm Dimensions Table Size 19 1 2 x 31 1 2 50cm x 80cm Table Height 37 94cm Overa...

Страница 9: ...page as well as the parts lists and drawings in the back of this manual for part identification and orientation if necessary All guards and instruction plates are installed for your safety and informa...

Страница 10: ...nt The responsibility for filing a claim against the carrier for damages incurred during shipment rests with the receiver of goods FOB our factory Clean all parts with a commercial cleaning solvent be...

Страница 11: ...osition as shown in Figure 5 Next position the table so that the front surface of the backgauge is 1 7 8 from the front of each pull down shaft see Figure 5 Now tighten the front two table mounting sc...

Страница 12: ...The breather cap has a dip stick attached for checking the oil When screwed in and then removed to check there should be approximately an 1 8 3 mm of oil on the stick Some machines are equipped with a...

Страница 13: ...5 0 Installation Guide 12 5 6 Installing the Chip Container The chip container is installed by slipping it over the two hooks provided on the rear of the machine...

Страница 14: ...ight adjustment while the center head works from the center overall adjusting screw This is necessary because of the variance in length of the drills Start by adjusting the center head to its highest...

Страница 15: ...sition The scales read in inches and millimeters and will give the distance from the edge of the sheet to the center of the holes Be sure the 1 2 5 cm square pieces mounted to the backgauge are aligne...

Страница 16: ...is removed by inserting your fingers in the hole provided in the frame under the table and pushing up on the cutting stick knock out There are three holes one on each side of the frame and one in the...

Страница 17: ...ps and helps avoid overheating of the drills Use readily available stick lubricants for this purpose Hold the end of the stick against the side of the rotating drill Be sure to touch the cutting edge...

Страница 18: ...CD 174 9 32 x 2 7 1 x 51mm CD 92 5 16 x 2 7 9 x 51mm CD 5 11 32 x 2 8 7 x 51mm CD 112 3 8 x 2 9 5 x 51mm CD 6 13 32 x 2 10 3 x 51mm CD 132 7 16 x 2 11 1 x 51mm CD 7 x 2 12 7 x 51mm CD 8 Special order...

Страница 19: ...ing Blocks are for round hole drilling operations Sold in packages of 12 8 4 Handi Sharp Drill Sharpner Cat No 57100 Replacement Cutting Bit Part No 6469 Adapter for other style drill bits Part No 571...

Страница 20: ...three turns The cutting tool seldom requires replacing but when it does become necessary the bit can be ordered through your Challenge Dealer Cat No 4952 Challenge Hollow Drill Sharpener Part No A 495...

Страница 21: ...e between holes a scale in the guide shaft is provided for this purpose The guide shaft is then replace in the rear gage and final adjusting or centering of holes is accomplished with the knurled scre...

Страница 22: ...hand control safety kit can be installed on the EH 3D in place of the standard foot pedal control All of the necessary hardware and instructions are included in the kit The 2 hand control offers anti...

Страница 23: ...s 135901 and up Cat No 48004 Figure 15 This drill shield kit includes a clear Lexan shield that protects the operator from contacting the spinning drills The kit can be installed on all EH 3A EH 3B EH...

Страница 24: ...Parts with the express understanding that they are to replace parts found missing or no longer serviceable on equipment designed and or manufactured at Challenge The Challenge Machinery Company assum...

Страница 25: ...and try to identify the problem 7 Call the dealer for any problems that cannot be handled by your own personnel 9 1 1 Daily 1 Sharpen the hollow drills often and reset the spindle adjusting knobs if n...

Страница 26: ...ustments 9 2 1 Table Position Adjustment Set the backgauge to the 1 position Drill a few sheets of paper and measure the distance between the center of each hole to the edge of the paper If it is not...

Страница 27: ...ubstitute Oils other than the recommended type will cause seals cups and O rings to deteriorate Unsafe operating conditions will result 9 3 1 Recommended Oils Oil Name Distributor Rykon No 100 AMOCO D...

Страница 28: ...9 0 Maintenance Guide 27 NOTES...

Страница 29: ...F 352 LO January 2014...

Отзывы: