Dake V-26 E, Instruction Manual

Page 1: ...26 shown Please record your saws information DAKE Division of JSJ 724 Robbins Road Grand Haven Michigan 49417 616 842 7110 Phone 800 937 3253 616 842 0859 Fax 800 846 3253 Web www dakecorp com E mail customerservice dakecorp com technicalsupport dakecorp com ...

Page 2: ... Tooth Shapes 13 Set Types 13 Blade Selection Chart 14 Saw Speed Pitch Selector 15 Welder Operation 16 Blade Cutting Tooth Spacing 16 Welding of the Blade 17 Annealing Carbon 17 Annealing Bi Metal 18 Blade Dressing Grinding 18 Weld Inspection 19 Blade Weld Trouble Shooting 19 20 Trouble Shooting Chart Saw Blade Cutting 20 22 Maintenance 22 Exploded Diagrams and Parts Lists 23 28 Electrical Drawing...

Page 3: ...scription for parts orders or correspondence concerning your bandsaw so we can supply you a rapidly after sales service 1 Read the operator s manual carefully Learn the tools applications and limitations as well as the specific potential hazards peculiar to it 2 Always wear approved safety glasses face shields while using this machine 3 Make certain the machine is properly grounded 4 Before operat...

Page 4: ...chine 22 DO NOT use attachments for any other purpose than for what they were designed for 23 Failure to comply with all of these warnings could lead to serious injury INSTALLATION WARNING The machine table must NOT be used as a lifting point Damage to the saw could occur UNLOADING Remove the shrink wrap covering the machine careful not to damage painted surfaces Carefully inspect the machine for ...

Page 5: ...t or repairs must be done with the machine disconnected from the power source Failure to comply may result in serious injury 5 The leads connect to L1 L2 and L3 and ground The bandsaw must be grounded 6 Check that the blade is running in the correct clockwise direction If the blade runs backwards disconnect the power Then reverse any two of the three L1 L2 and L3 leads Do not reverse the ground SP...

Page 6: ... 2 Blade Shear 9 Guide Post Locking Knob 3 Welder Panel 10 Work Lamp 4 Grinding Wheel Motor 11 Blade Guide Holder 5 Variable Speed Handwheel 12 Work Table 6 Lifting Eye 13 Table Support Housing 7 Upper Wheel 14 15 Low High Range Lever Lower Wheel ...

Page 7: ...it must be mounted during set up Grinder Toggle Switch Located on the blade welder panel found on columns front Flip switch up to start grinder flip down to stop grinder This motor has temperature protection which will turn off the power automatically when the motor is over hearting Motor will reset once it cools down Weld Button Located on the blade welders panel found on the front of the column ...

Page 8: ...ase to stop 4 Table Manual Reverse Switch Press this button to make table travel reverse release to stop 5 Continue Cutting Select Switch Turn ON this button to make continuous cuts 6 Table Feed Pressure Selector Adjust the feed pressure Rotate from 9 o clock position minimum to 3 o clock position maximum 7 Power indicator Light Indicates that power to the control panel is on 8 Main Motor Start Sw...

Page 9: ... the position A where you want the cut to start Adjust knob to just trip limit switch 5 Adjust table to the start position load material set pressure selector knob to the minimum 9 o clock position that forces the table travel to start at a slow rate 6 Depress machine start switch Adjust blade speed if needed Using the manual reverse switch run the blade up to the material 7 Depress automatic butt...

Page 10: ... the table again Do not start blade if the teeth are in contact with the material Table Feed Pressure Selector is just to adjust the pressure of table feed not for the feeding speed OPERATIONS BLADE INSTALLATION 1 Install the blade as illustrated through the guides and onto the upper and lower wheels Replace any guarding that was removed after blade is installed 2 Adjust blade tension per the tens...

Page 11: ...eel as possible Do not allow blade to run on the wheel lip Note Upper and lower blade guides should be moved away and left loose from the blade while tracking adjustments are being made GUIDE POST ADJUSTING 1 Loosen the guide post locking knob Always support the guide post when loosening the guide post to prevent it from unexpectedly falling Figure A next page 2 The height of the upper guide post ...

Page 12: ...d about 1 8 behind the blade teeth see figure B next page 3 Tighten the screws securely BLADE GUIDE ADJUSTING 1 Loosen the inner hex screws of the blade guide with an L shaped allen wrench 2 Adjust the blade guides very close to the blade but not touching the guide faces approx thickness of a business card 3 With blade tight allow guides to ride up to the blade not forcing them off center Tighten ...

Page 13: ...n its surface If this is found to happen loosen the lower guide holder bolt and turn it to rotate the button shaft to change the buttons position on the saw blade CAUTION Blade guide must be properly adjusted or damage may occur to the blade and or the guides BLADE SELECTION To get the most satisfactory work from your saw it is important to choose a blade that is correct for the work Blade life cu...

Page 14: ...als and general purpose cutting The skip tooth blade has widely spaced teeth to provide the added chip clearance needed for cutting softer nonferrous materials The hook or saber tooth blades has a 10 undercut which permits better feed and chip removal it is best for the harder nonferrous alloys SET TYPES Regular or rake set is generally furnished on saws that have 2 to 24 teeth per inch These blad...

Page 15: ...LECTION 0 14 18 14 18 14 18 1 14 18 14 18 14 18 2 14 18 14 18 14 18 3 10 14 14 18 10 14 4 8 12 10 14 8 12 5 8 12 8 12 6 10 6 6 10 8 12 5 8 7 6 10 6 10 5 8 8 5 8 6 10 5 8 9 5 8 5 8 5 8 1 5 8 5 8 4 6 1 1 4 4 6 5 8 4 6 1 1 2 4 6 4 6 4 6 1 3 4 4 6 4 6 4 6 2 4 6 4 6 3 4 2 1 4 4 6 4 6 3 4 2 1 2 3 4 4 6 3 4 2 3 4 3 4 4 6 3 4 3 3 4 3 4 3 4 3 1 4 3 4 3 4 3 4 3 1 2 3 4 3 4 3 4 3 3 4 3 4 3 4 2 3 4 3 4 3 4 2 ...

Page 16: ... of materials The following suggestions are a rule of thumb to consider when selecting a blade A Select a larger pitch blade for a thicker material B Select a smaller pitch blade for a thinner material C Use a smaller pitch blade to obtain a smooth cutting surface D Use a larger pitch blade to obtain a faster cutting speed E It is important to have different blades for different applications ...

Page 17: ...d smooth 2 Place the back edge of blade against the square cutting guide of the shear and firmly pull the cutting lever down to shear the blade Both ends of the blade must be sheared to allow for a good butt weld 3 Keep the shear blade clean and free from blade end pieces that can get trapped in the shear Using the Blade Shear TOOTH SPACING 1 On fine pitched blades one or more teeth on each side o...

Page 18: ... after a preset time of 3 or 4 seconds and the blade returns to original color Note The weld joint may throw sparks during welding so wear safety glasses and proper apparel ANNEALING Carbon Blades 1 Turn pressure knob to 0 position 2 Release blade and center the weld joint at the front of the electrodes At the wider part 3 Press and jog the annealing switch button until the weld is a dull cherry t...

Page 19: ...ades GRINDING THE WELDED BLADE WARNING Keep hands away from rotating grinding wheel When not in use make sure wheel is covered with built in cover After welding the blade must be dressed to remove excess metal or flash from the weld Grind the welded area down to the same thickness as the rest of the band Handle the blade carefully Grind Carefully do not hit the teeth or grind deeper than the thick...

Page 20: ...ed at this time from the weld appearance See the trouble shooting chapter if the weld is imperfect CAUTION This welder is designed for intermittent use Repeated welding within a short period of time may cause the welder to overheat TROUBLE SHOOTING MISALIGNED WELD 1 Dirt or scale on jaws or blade 2 Blade ends not cut off square 3 Blade ends not correctly aligned when clamped in jaws 4 Worn jaws or...

Page 21: ...d cable and untangle wires BRITTLE WELDS Weld has not been annealed correctly see Annealing in operation chapter Poor annealing can be caused by 1 Incorrect annealing heat Bring weld up to correct color as described under Annealing in welder operations chapter 2 Scale or oil on weld can cause poor annealing TROUBLE SHOOTING PROBLEM CAUSE SOLUTIONS The Weld could not be made the Jaws do not move A ...

Page 22: ...ht pitch blade B Re weld and anneal C Decrease feeding rate D Change to high quality blade Blade damaged A Brittle blade improper annealing B Blade tension out of adjustment C Too Fast feeding D Blade teeth hitting guides E Cannot cut radius without blade twisting A Decrease the annealing temperature B Adjust blade tension C Decrease feed rate D Adjust a proper gap between the blade and the guide ...

Page 23: ...running A The variable speed pulley is damaged C The saw is not sitting flat on the floor A Change a new pulley B Reposition the machine on a flat even hard floor MAINTENANCE PART OR PLACE TO BE OILDED OR GREASED TYPE OF OIL OR GREASE LUBRICATING PERIOD REMARKS Bearings Gear oil every 6 months Gear Box Guide post sliding part Grease weekly 1350 1360 Speed Change handle Grease every 6 months 0600 0...

Page 24: ... ...

Page 25: ...IDE BLOCK 9015 1 GUIDE POST LOCK 0630 1 CLUTCH 9033 1 POST ELEVATE HANDWHEEL 0631 2 BRASS BRACKET 9230 1 HANDLE KNOB 0632 1 BRASS BRACKET G6201 1 BALL BEARING G6008 1 BALL BEARING G6206 1 BALL BEARING G6303 1 BALL BEARING MAIN DRIVE G6304 1 BALL BEARING L4030 1 OIL SEAL 2000 1 MAIN DRIVE MOTOR 303255 L5230 1 OIL SEAL 2011 1 MOTOR PULLEY L5840 1 OIL SEAL 2020 4 MOTOR ROTARY SEAT CP0500 1 GEAR BOX C...

Page 26: ...ING 2510 1 WHEEL GEAR 9030 1 HANDWHEEL 2520 1 SLIDE GEAR 9060 1 TILT ADJUST HANDWHEEL 2530 1 TORQUE MOTOR HOUSING 2610 1 SET RING SLIDE BAR 2620 2 LIMITED SWITCH SET RING 2650 1 LIMITED SWITCH HOUSING 6165 2 LIMITED SWITCH 9017 2 SET RING LOCK GLM35 4 LINER BEARING AIR PUMP COMPONENT VARIATOR COMPONENT 4060 2 AIR PUMP SEAT 7000 1 MOTOR SPRING HOUSING 4170 1 AIR NOZZLE 7010 1 SPRING 4180 1 AIR NOZZ...

Page 27: ...03237 BA44 V BELT 7071 7300 60HZ 9850 1 KEY FOR REAR DOOR BA45 V BELT 7071 7300 50HZ 9880 1 CHIP COLLECTOR BA43 V BELT 2011 7070 9999 1 EYE BOLT BV875 1 V BELT CONTROL SWITCH COMPONENT 6245 1 VARIABLE TRANSFORMER 6600 2 PUSH BUTTON ON GREEN 6601 1 PUSH BUTTON ON WHITE 6602 1 PUSH BUTTON OFF RED 6603 2 PUSH BUTTON ON OFF BLACK 6610 1 EMERGENCY SWITCH 6620 2 DOOR LIMIT SWITCH 303239 6650 1 KEY SWITC...

Page 28: ......

Page 29: ...1 1 CLAMP PLATE LEFT 9210 1 KNOB 6111 1 CLAMP PLATE LEFT SCP 1 SHEAR COMPLETE 303234 6120 2 CAM 6130 1 MOVING JAW 6150 1 WELD BUTTON 303271 6160 1 MICRO SWITCH 6161 1 MICRO SWITCH BRACKET 6170 1 PRESSURE ADJUST KNOB 6180 1 SHAFT 6200 1 CAM 6210 1 WELD TENSION ARM 6211 1 BUSHING 6220 1 SPRING SHORTER 6230 1 SPRING LONGER 6240 1 TRANSFORMER 4 2KVA 6241 1 MOUNTING BRACKET 4 2KVA ONLY 6250 1 SWITCH 62...

Page 30: ... ...

Page 31: ......

Page 32: ... be followed by authorized employees as per OSHA ELECTRIC Electric must be locked out in accordance to OSHA standards WARNING LABELS To the left is the safety Alert symbol When you see these safety alert symbols on your band saw be alert to the potential for personal injury Follow recommended precautions and safe operating practices Carefully read all safety messages in these instructions and on y...

Page 33: ......

Page 34: ......