Promac 930ELB Operating Instructions Manual

Drill press

07-2016

Bohrmaschinen Perceuses

930ELB

Schweiz / Suisse

JPW (TOOL) AG

Tämperlistrasse 5 CH-8117 Fällanden Switzerland www.promac.ch

France

TOOL France / PROMAC

57, rue du Bois Chaland, Z.I. du Bois Chaland case postale 2935 FR-91029 Evry Cedex www.promac.fr

CE-Conformity Declaration

CE-Konformitätserklärung

Déclaration de Conformité CE

Product / Produkt / Produit:

Drill Press

Säulenbohrmaschine

Perceuse à colonne

930ELB

Brand / Marke / Marque:

PROMAC

Manufacturer / Hersteller / Fabricant:

JPW (Tool) AG, Tämperlistrasse 5, CH-8117 Fällanden

Schweiz / Suisse / Switzerland

We hereby declare that this product complies with the regulations

Wir erklären hiermit, dass dieses Produkt der folgenden Richtlinie entspricht

Par la présente, nous déclarons que ce produit correspond aux directives suivantes

2006/42/EC

Machinery Directive

Maschinenrichtlinie Directive Machines

2014/30/EU

electromagnetic compatibility

elektromagnetische Verträglichkeit

compatibilité électromagnétique

designed in consideration of the standards

und entspechend folgender zusätzlicher Normen entwickelt wurde

et été développé dans le respect des normes complémentaires suivantes

EN ISO 12100:2010

EN 12717:2001+A1:2009

EN 60204-1:2006+A1:2009

EN 61000-6-2:2005

EN 61000-6-4:2007+A1:2011

Responsible for the Documentation / Dokumentations-Verantwortung / Résponsabilité de Documentation:

Hansjörg Meier

Head Product-Mgmt. / Leiter Produkt-Mgmt. / Resp. Gestion des Produits

JPW (Tool) AG

2016-07-12 Alain Schmid, General Manager

JPW (Tool) AG, Tämperlistrasse 5, CH-8117 Fällanden

Schweiz / Suisse / Switzerland

GB - ENGLISH

Operating Instructions

CAUTION: BEFORE USING THR MACHINE BE SURE TO READ THIS MANUAL

1-1. Unpacking :

Before unpacking, make sure the carton configuration not damaged, broken or parts extruded, if any above defect case is found, contact your retailer to change a new one as soon as possible.

Unpacking procedure:

1. Carefully open the carton. (Pull it from the bottom to the top)

2. Take out and read the manual, check parts list and relative attachments.

3. Inspect the machine outline if it is in normal condition or not.

Crack, rust, collapse and separate are strictly prohibited.

4. Cleaning the surface of the machine.

5. Assemble the drill machine based on manual, instruction guide.

1-2. Transportation instruction:

1. Please refer to instruction manual in specification and machine weight to arrange handling manner. Be sure to use capable fork – lifter

2. The handling and transportation shall be carried out by qualified persons.

3. Fork – lift or hoist can be used in handling and shall be operated by qualified driver.

4. While transportation, keep attention to the balance of machine.

5. During handling, the machine shall be lifted only in vertical direction.

6. Before handling, make sure all movable parts are secured in their position and all movable accessories should be removed from machine.

7. The steel rope should average pull the machine head, table and column tightly.

8. Keep all the processes in a carefully and slightly condition.

9. Bump or crash are strictly prohibited. It will cause precision shift and electronic controller damaged.

or hoist to lift of machine.

Lifting Straps

Typical lifting strap position.

1-3. Setting the machine instruction:

1. The machine base with setting hole will be set on concrete floor. The outlined procedures of setting the machine MODEL AREA

930ELB X=900×700 M12

2. The dimension of setting hole and Working Clearances.

Consider existing and anticipated needs, size of material to be processed through each machine, and space for auxiliary stands, work tables or other machinery when establishing a location for your machine. See Figure 01.

930ELB

SETTED

SCREW

A=800mm B=600mm

1-4. Major Parts:

A= Pulley Cover I= Pump Motor B= Motor Handle J= Vice 3” C= Motor K1= Table Lock K2= Table D= Feed Handle L= Chuck Guard E= Depth Stop E1= Pump Valve Lock M= Spindle F= Locks table height N= Control panel G= Raises/lowers table O= High / Low Switch H= Base

1-5. Items Needed for Set Up

1.The downfeed handles must be installed to operate the drill press.

T o inst all the downfeed handles: Thread the handles into the spindle hub, as shown in Figure 02, and tighten.

Spindle Hub

Wrench handle

Figure 02

2.Install the crank lever over the pinion shaft, and tighten the setscrew in the crank handle against the

flat part of the pinion shaft. Figure 03,

Flat part

3. The drill chuck attaches to the spindle by means of the arbor, shown in Figure 04. Matched tapers

onThe arbor and the inside of the chuck create a semi-permanent assembly when properly joined.

Figure 03

Arbor

Drill shifter

Drill Chuck

Figure 04

1-6. To assemble the drill chuck and mount it to the spindle:

1. Use mineral spirits to thoroughly clean the drill chuck, arbor, and spindle sockets and dry all surfaces before assembly. Follow all safety warnings on the container of the mineral spirits. Failure to clean the mating surfaces may cause the tapered fit to loosen during operation, resulting in

separation and an unsafe condition. Figure 05.06.07

Figure 05 Figure 06 Figur e 07

2. Use the chuck key to adjust the jaws of the drill chuck until they are inside the drill chuck body. Figure 08.09

Figure 08 Figure 09

3. Place the drill chuck face down on a workbench. The arbor has a short taper and a long taper.

Place the short taper into the socket in the back of the drill chuck and tap it with a rubber or wooden

mallet, as shown in Figure 10. If the chuck fails to remain secure on the arbor, repeat Steps 1 & 2.

4. Slide the arbor into the spindle socket while slowly rotating the drill chuck. The socket has a

rectangular pocket where the tang (or flat portion of the arbor shown in Figure 10) fits into.

5. Seat the chuck with a rubber mallet, as shown in Figure 11.

Figure 10

Wood

2. Safety Instruction:

Please read the safety instruction and operation instruction carefully.

Please do wear a safety glass to avoid any material from coming into the eyes whilst operation.

Tang-Side Up

Figure 1 1

Please do wear ear mufflers or earplugs to avoid any noise from hurting the listening whilst operation.

Please do wear proper work clothing whilst operation. Loose clothing or tie are prohibited to avoid any unnecessary incident.

If a operator has long hair, please do fix the hair or use cap to avoid the hair from being drawn into it.

A processing workpiece shall be fixed firmly to avoid it from being thrown out whilst operation.

Please keep both hands far from the rotating tool whilst operation. Cotton gloves are prohibited to avoid from being drawn into cutter.

Please pull out the power plug to avoid any electric shock incident whilst product maintenance or repair.

1. Make sure the power voltage is for the machine. Before connecting the

plug to socket, it is necessary to check the power spec. to avoid any damage occurring.

2. If the machine is not used for a long time, the plug s hould be disconnected.

3. Never put the power cable near the fire or water environment, to break or press the power cable is not allowed.

4. It shall be stable and securely fixed in machine installation procedure for the machine to be used safely.

5. The working piece must be tightly fixed on table by vise or clamp.

6. Use recommended cutting liquid; consult the owner’s manual for recommendation.

7. Feed speed should be executed under safety scope, please refer to manual 3-3.

8. Wear proper apparel, no loose clothing, gloves, neckties, ring, and

bracelet during operation.

Always wear safety glasses, cap and specific clothes.

9. Check all parts are in place and securely locked before transportation. Bump and crash are prohibited.

10. Regular maintenance and repaired should be executed in accordance with the rules of manual.

11. Use the industrial suction to clean the chip is recommended.

12. Use carrier to move the working piece which the weight is more than 10 kg is recommended.

13. Wear safety gloves when install the drilling bit or tooling to avoid hurting your hand is recommended.

14. This machine only be used following material brass, cast iron, steel, iron, aluminum .

15. It is prohibited to open the pulley cover during operation.

16. It is prohibited to use damaged or cracked parts

17. It is prohibited to remove the guard cover away during operatio

18. It is prohibited to move the table when machine is during operation.

19. It is prohibited to operate this machine beyond the limit of its capacity.

20. Refer to this instruction for details.

21. It is prohibited to insert one's hand or finger into the hole of working piece during operation.

22. It is prohibited all visitors and children should stand near work area while the machine during

operation.

23. It is prohibited to wear gloves, neckties, ring, bracelet and loose clothing during operation.

24. It is prohibited to use plastic and wooden working.

25. Check again before switch on power, A- Make sure the power voltage is for the machine. B- Make sure the machine is completely assembled and installed

C- Make sure chuck, working table, working piece are completely secured or tightly fixed. D- Make sure the chuck key is removed from chuck. E- Make sure drill bit or tooling need to be fixed in the chuck.

26. Switch off power at once; A- When fix or remove working piece. B- When the normal maintenance, service, adjustment or repairing. C- When the operator leaves the machine. D- When correct work table adjustment and depth position. E- When change or remove the drilling bit or tooling.

27. Working temp.5 --- 40℃,Humidity 40--- 50,Elevation 0 ---1000 M

Storage temp -25--- 55℃

28. Operate location diagram for reference.

Diagram 1

MODEL Ultimate loading

Diagram 2

930ELB 60 kg

3-1. Control panel instruction:

A. Stop Button B. Start Button C. Coolant switch D. Emergency Stop Button E. Fuse F. Cam Switch (high/low) G. LED light Switch

1. Check the power source Push the start button to judge the motor and spindle shaft is in normal condition or not.

2. The speed control switch controls spindle speed adjustment.

3. If it needs to stop urgently, just push the emergency stop switch.

3-2. Operation illustration and procedure:

1. There are three T grooves in the worktable. It is for fix the work piece.

1-1.There is two T grooves in the base, too. It is convenient for fixing the longer, heavier, and larger

working piece.

OPTION

2. The pulley cover is strictly prohibited to open in normal operation condition.

3. Protect safety guard shall be allocated in a proper position in operation. A micro switch controls it. Refer to F igure 12

Ope

Adjustment up/ lower

Figure 12

4. Adjustment of feeding limit To prevent unwanted penetration to work piece, the

feeding limit shall be set by adjusting the appropriate position of feeding depth fixing button as long as the distance between the end of tool and top surface if work piece is measured.

A. Setting of feeding depth

1. Loosen knob A.

2. Turn scaled ring B to desired feeding depth.

3. Lock knob A.

5. Work table and vise adjustment

Loose the work table and vise set screw then turn the work table 180 degree, let the vise be upside.

Then completely tight the set bolt. Figure 13.14.15.16

Loose

Figure 13

Figure 14

Lock

Figure 16 Figure 1

6. Please open water outlet valve and adjust a proper water outlet volume after power supplying.

Fig 17

3-3. Operation tips and sound pressure: Speed Selection

Open pulley case and check if spindle speed min-1or/min (R.P.M.) is correct for your job. Recommended

Material

Drill

m/m

Cast Iron Steel Iron Aluminium Alloy Copper

2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 25 30 40

note

4780 2390 1275 635 3980 1910 7960 3980 4460 2230 3185 1590 850 425 2650 1275 5310 2655 2970 1485 2390 1195 640 320 1990 955 3980 1990 2230 1115 1910 955 510 255 1590 765 3185 1590 1785 890 1590 795 425 210 1330 640 2655 1330 1485 745 1365 680 365 180 1140 545 2275 1140 1275 635 1195 600 320 160 995 480 1990 995 1115 555 1060 530 285 140 885 425 1770 885 990 495

955 480 255 125 800 380 1590 800 890 445 870 435 230 115 725 350 1450 725 910 405 795 400 210 105 665 320 1330 665 745 370 735 365 195 100 610 295 1225 610 685 340 680 340 180 90 570 270 1135 570 635 320 640 320 170 85 530 255 1060 530 600 300 600 300 160 80 500 240 995 500 560 280 560 280 150 75 470 225 935 470 525 260 530 265 140 70 440 210 885 440 495 250 500 250 135 67 420 200 835 420 470 235 480 240 130 65 400 190 795 400 445 225 380 190 100 50 320 155 640 320 355 180 320 160 85 45 265 130 530 265 300 150

240 120 65 30 200 95 400 200 225 110

Processing is adjustable on the cutting materials as well as the material of the cutting to real

cutting conditions.

A- weighted sound pressure level measuring under no load

Drilling-series

A- weighted sound pressure level measuring under load

Drilling- series

Operator position

Lpa= 62 dB(A)

Lpa= 64 dB(A)

930ELB

1. Loosen knob B on both sides of headstock.

2. Push handle A forward as arrow sign to get belt tension.

3. Lock knob B firmly to fix belt tension.

When speed change is required. Loosen lead bolt on both side of headstock. Pull belt handle to

allow belts repositioning and then move belts to correct groove to acquire desired speed. See

following speed chart for reference.

930ELB

3-4. Withdraw drill bit :

The arbor can be removed to install another drill chuck in the spindle. A drift key is included to help remove the arbor from the spindle. Usually, once the chuck and arbor have been properly mounted together, they are considered semi-permanent connections. (If you would like to install a different chuck, we recommend getting a new arbor for that chuck.)

To remove the drill chuck and arbor:

1. Unplug the drill press!

2. Rotate the spindle handles until the drift-key slot is exposed in the side of the quill.

3. Loosen the lock knob and rotate the hub (Figure 18) clockwise until it stops.

4. Tighten the lock knob. The quill should not return up into the head casting.

5. Rotate the spindle until the inner drift-key slot is aligned with the outer slot, as shown in (Figure

19). You will see through the spindle when the slot is properly aligned.

6. Insert the drift key into the drift-key slot.

7. Tap the drift key with a rubber or wooden mallet, as shown in (Figure 20), until the chuck

releases.

8. Hold a downfeed handle with one hand, and loosen the lock knob with the other hand.

9. Carefully retract the quill into the headstock.

10. Don't push spindle stroke too long to avoid spindle stick. (Figure 21)

Lock Knob

Both Slots

Hub

Figure 18

Figure 19

Aligned

DRILL SHIFTER

Figure 20

Figure 21

4. T rouble – Shooting;

Warning: Switch off power and remove plug from power source outlet before trouble shooting.

NO. SYMPTOM DISPOSITION

1. Push emergency button

2. Turn off the power

3. Use hand to turn the spindle shaft countermarch. Let the

Drill insert in working piece and

spindle shaft stop

tool withdraw from the working piece.

4. Suction the chip on the hole.

5. Turn on power again.

6. Adopt slowly feed make sure in normal condition then recovery the normal feed.

Cutting liquid in abnormal

condition and cannot supply the adequate quantity.

Spindle shaft cannot running

completely

4 Motor do not work

5 Spindle shaft has noise

6 Drill oscillation

1. Check the pump is running or not

2. Check if the hose is leaking or not.

1. Check the belt tension condition

2. If belt tension is too loose, adjust the belt shifter, otherwise change the aging belt.

1. Check the power and switch

2. Check the power cable is damaged or not if cable is broken, change it directly.

1. Check bearing

2. Check V – belt, if tightly degree over specific tension will cause noise.

1. Check chuck condition

2. Make sure the drill is properly fixed in the chuck.

5. Maintenance:

Warning: Switch off power and remove plug from power source outlet before maintenance.

oil

ISO 68 LUBRICANT

NLGI #2 grease

3 M onth

Coolant : ISO-32、SAE10# is recommended. Coolant oil : Ti-co oil is r ecommended.

1 Month

1 week1 M onth

Everyday

5-1. Feed Shaft S pring Tension:

Cover

The feed shaft return spring is adjusted at the factory; however, during the life of the drill press you may want to adjust the feed shaft return spring so the feed shaft return pressure suits your operating needs.

To adjust the feed shaft spring tension:

1. UNPLUG THE DRIL PRESS !

2. Wipe off any oil on the spring lock cover so it does not slip in your fingers when you hold the

cover from spinning (see Figure 23).

3. While holding the spring lock cover against the side of the head stock so the cover stays splined

with the locking lug; loosen the jam nut and loosen the cover nut approximately 1⁄4" (see Figure

25).

4. Put on heavy leather gloves to protect your hands from possible lacerations if the spring uncoils during the next step.

5. Pull the cover outward just enough to disengage the spring-cover lock slot from the locking lug. Note: It is important to keep a good grip during this step. Letting go of the cover will cause the spring to rapidly uncoil.

6. Rotate the cover counterclockwise to increase spring tension, or let the cover slowly unwind in the clockwise direction to reduce spring tension.

7. Engage the next available spring-cover lock slot with the locking lug and hold the spring lock cover tightly against the side of the headstock.

8. Snug the cover nut against the spring cover just until the nut stops, and then back off the nut approximately 1⁄3 turn, or just enough so there is no binding at complete spindle travel.

9. Hold the cover nut and tighten the jam nut against the cover nut.

Spring Lock

Spring Cover Lock Slot

Wrench

Figure 22

Figure 24

Screw

Lock Nut

Figure 23

Figure 25

+ 43 hidden pages

Promac 930ELB Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual