(Model 70-200) PART NO. A10355 - 04-06-05 Copyright © 2005 Delta Machinery To learn more about DELTA MACHINERY visit our website at: www.deltamachinery.com. For Parts, Service, Warranty or other Assistance, please call ESPAÑOL: PÁGINA 21 1-800-223-7278 (In Canada call 1-800-463-3582).
TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 SAFETY GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 GENERAL SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SAFETY GUIDELINES - DEFINITIONS It is important for you to read and understand this manual. The information it contains relates to protecting YOUR SAFETY and PREVENTING PROBLEMS. The symbols below are used to help you recognize this information. Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
GENERAL SAFETY RULES READ AND UNDERSTAND ALL WARNINGS AND OPERATING INSTRUCTIONS BEFORE USING THIS EQUIPMENT. Failure to follow all instructions listed below, may result in electric shock, fire, and/or serious personal injury or property damage. IMPORTANT SAFETY INSTRUCTIONS 1. FOR YOUR OWN SAFETY, READ THE INSTRUCTION MANUAL BEFORE OPERATING THE MACHINE. Learning the machine’s application, limitations, and specific hazards will greatly minimize the possibility of accidents and injury. 14. 2.
ADDITIONAL SPECIFIC SAFETY RULES FAILURE TO FOLLOW THESE RULES MAY RESULT IN SERIOUS INJURY. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. DO NOT OPERATE THIS MACHINE until it is completely assembled and installed according to the instructions. A machine incorrectly assembled can cause serious injury. OBTAIN ADVICE from your supervisor, instructor, or another qualified person if you are not thoroughly familiar with the operation of this machine. Knowledge is safety.
POWER CONNECTIONS A separate electrical circuit should be used for your machines. This circuit should not be less than #12 wire and should be protected with a 20 Amp time lag fuse. If an extension cord is used, use only 3-wire extension cords which have 3prong grounding type plugs and matching receptacle which will accept the machine’s plug.
3. 240 VOLT SINGLE PHASE OPERATION The motor supplied with your saw is a dual voltage, 120/240 volt motor. It is set at the factory at 120 volts. If it is desired to operate your machine at 240 volts, single phase, it is necessary to reconnect the motor leads in the motor junction box by following instructions given on the motor nameplate or inside the junction box. GROUNDED OUTLET BOX CURRENT CARRYING PRONGS MAKE SURE MOTOR IS DISCONNECTED FROM POWER SOURCE BEFORE RECONNECTING MOTOR LEADS.
FUNCTIONAL DESCRIPTION FOREWORD The Delta Model 70-200 Drill Press provides production capacity drilling and includes; 1 hp single phase 115/230 volt induction motor, pulleys, belts, 0 - 5/8″ capacity chuck, 45 degree tilt table L/R, rack and pinion table raising mechanism and #3 Morse Taper spindle adaptor. A quick release motor mount makes changing the nine spindle speeds (150, 260, 300, 440, 490, 540, 1150, and 2200 rpm) fast and easy.
CARTON CONTENTS 5 1 6 7 8 9 3 4 10 11 12 13 14 15 16 2 17 Fig. 2 1. Drill Press Head 10. 4mm Hex Wrench 2. Table and Table Bracket 11. 3mm Hex Wrench 3. Column 12. Worm Gear 4. Base 13. Table Raising and Lowering Handle 5. Chuck 14. Table Lock Lever 6. Handle (3) 15. Chuck Key 7. Spindle Adapter 8. Spindle Adapter Remover 16. M8x1.25x125mm carriage head screws (4), flat washers (8), lockwashers (4), and hex nuts (4) (for fastening drill press to a supporting surface) 9.
ASSEMBLY FOR YOUR OWN SAFETY, DO NOT CONNECT THE MACHINE TO THE POWER SOURCE UNTIL THE MACHINE IS COMPLETELY ASSEMBLED AND YOU READ AND UNDERSTAND THE ENTIRE INSTRUCTION MANUAL. ASSEMBLY TOOLS REQUIRED * 3mm, 4mm and 5mm hex wrenches (supplied) * Soft tip hammer (not supplied) * 13mm, 17mm and 29mm socket wrenches (not supplied) ASSEMBLY TIME ESTIMATE 1-2 hours. MOUNTING THE MACHINE 1.
THE PLYWOOD BASE MUST BE SECURED TO THE FLOOR OR SUPPORTING SURFACE IF THERE IS ANY TENDENCY OF THE DRILL PRESS TO VIBRATE, SLIDE OR WALK DURING NORMAL OPERATION. ASSEMBLING THE DRILL PRESS 1. Assemble column (A) Fig. 2, to base (B) using four M 12 x 45mm long hex head screws (three of which are shown at [C]). Loosen set screw in collar (D) and remove collar (D) and raising rack (E). D E 2. Remove bolt (F) Fig. 3, and remove table (G) from table bracket (H). A B H C F G Fig. 2 Fig.
3. Assemble worm gear (J) Fig. 4, to the inside of hole (K) in table bracket (H). 4. Thread table lock lever (M) Fig. 4, into hole in table bracket, as shown. M K H J Fig. 4 5. Place raising rack (E) Fig. 5, in position inside table bracket (H) making sure gear on inside of table bracket is engaged with teeth of raising rack. H E Fig. 5 6. Slide table bracket (H) Fig. 6, with raising rack (E) onto column (A), as shown. E 7. Engage bottom of rack (E) Fig. 6, with flange (L) on column.
8. Reassemble collar (D) Fig. 7, which was removed in STEP 1, to column. IMPORTANT: Bottom of collar (D) MUST NOT be pushed all the way down onto top of raising rack (E). MAKE SURE top of raising rack (E) is under bottom of collar (D) and that there is enough clearance to allow rack (E) to rotate around the column. Then tighten set screw (Q) being careful not to overtighten. D E Q Fig. 7 G F H S 9. Assemble table (G) Fig. 8, to table bracket (H) using bolt (F).
Z R Fig. 11 Fig. 12 11. Place the drill press head on column, as shown. Line up head with base and tighten two head locking screws (R) Fig. 11. T V 12. Thread the three pinion wheel handles (Z) Fig. 12, into the three threaded holes in the pinion shaft, as shown. U 13. Make certain the tapered hole in the bottom of the spindle (T) Fig.
OPERATION OPERATIONAL CONTROLS AND ADJUSTMENTS START/STOP CONTROLS The start/stop buttons are located on the front of the drill press head. To start the machine, press the start button (A) Fig. 23, and to stop the machine, press the stop button (B). MAKE SURE THAT THE BUTTON IS IN THE “STOP” POSITION BEFORE PLUGGING IN THE POWER CORD. IN THE EVENT OF A POWER FAILURE, PUSH THE “STOP” BUTTON. AN ACCIDENTAL STARTUP CAN CAUSE INJURY. A B LOCKING SWITCH IN THE “OFF” POSITION Fig.
5. After the belts (D) Fig. 26, are positioned on the desired steps of the motor, center and spindle pulleys, move tension lever (C) to the rear until the belts (D) are properly tensioned and tighten the two tension lock knobs (B). The belts (D) should be just tight enough to prevent slipping. Excessive tension will reduce the life of the belts, pulleys and bearings. Correct tension is obtained when the belts (D) can be flexed about 1″ out of line midway between the pulleys using light finger pressure.
TABLE ADJUSTMENTS 1. The table can be raised or lowered on the column by loosening table clamp handle (A) Fig. 29, and turning the table raising and lowering handle (B). After the table is at the desired height, tighten handle (A). 2. The table can be tilted right or left by pulling out and removing table alignment pin (C) Fig. 30, and loosening table locking bolt (D). Tilt the table to the desired angle and tighten bolt (D).
MACHINE USE NOTE: Your Drill Press should be used with drill bits 5/8″″ or less in diameter. The following directions will give the inexperienced operator a start on common drill press operations. Use scrap material for practice to get a feel of the machine before attempting regular work. IMPORTANT: When the workpiece is long enough, it should always be positioned on the table with one end against the column, as shown in Fig. 32.
DRILLING METAL Use clamps to hold the work when drilling in metal. The work should never be held in the bare hand; the lips of the drill may seize the work at any time, especially when breaking through the stock. If the workpiece is whirled out of the operator’s hand, he may be injured. In any case, the drill will be broken when the work strikes the column. The work must be clamped firmly while drilling; any tilting, twisting or shifting results not only in a rough hole, but also increases drill breakage.
SERVICE PARTS, SERVICE OR WARRANTY ASSISTANCE All Delta Machines and accessories are manufactured to high quality standards and are serviced by a network of Porter-Cable • Delta Factory Service Centers and Delta Authorized Service Stations. To obtain additional information regarding your Delta quality product or to obtain parts, service, warranty assistance, or the location of the nearest service outlet, please call 1-800-223-7278 (In Canada call 1-800-463-3582).
PORTER-CABLE • DELTA SERVICE CENTERS (CENTROS DE SERVICIO DE PORTER-CABLE • DELTA) Parts and Repair Service for Porter-Cable • Delta Machinery are Available at These Locations (Obtenga Refaccion de Partes o Servicio para su Herramienta en los Siguientes Centros de Porter-Cable • Delta) ARIZONA Phoenix 85013-2906 4501 N. 7th Ave.
