Grizzly G0736 Owner'S Manual Download Page 35

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Model G0736/G0737 (Mfd. Since 3/14)

-33-

Chip Inspection Chart

The best method of evaluating the performance of your cutting operation is to inspect the chips that are
formed. Refer to the chart below for chip inspection guidelines.

Chip

Appearance

Chip

Description

Chip

Color

Blade

Speed

Feed

Pressure

Additional

Actions

Thin & Curled

Silver

Good

Hard, Thick &

Short

Brown or Blue

Decrease

Check Cutting

Fluid Mix

Hard, Strong &

Thick

Brown or Blue

Decrease

Check Cutting

Fluid Mix

Hard, Strong &

Thick

Silver or Light

Brown

Good

Decrease

Slightly

Check Blade

Pitch

Hard & Thin

Silver

Increase

Decrease

Check Blade

Pitch

Straight & Thin

Silver

Good

Increase

Powdery

Silver

Decrease

Increase

Curled Tight &

Thin

Silver

Good

Decrease

Check Blade

Pitch

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

Figure 39. Chip inspection chart.

Summary of Contents for G0736

Page 1: ...ls manufactured since 3 14 COPYRIGHT FEBRUARY 2012 BY GRIZZLY INDUSTRIAL INC REVISED MARCH 2014 DM WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL...

Page 2: ...g grinding tool integrity and the usage of personal protective equipment The manufacturer will not be held liable for injury or property damage from negligence improper training machine modifications...

Page 3: ...ting Side to Side Table Tilt 28 Adjusting Front to Back Table Tilt 28 Blade Selection 29 Blade Terminology 29 Blade Length 29 Blade Width 29 Tooth Set 30 Tooth Type 30 Blade Pitch TPI 31 Blade Breakag...

Page 4: ...e stand behind our machines If you have any questions or need help use the information below to contact us Before contacting please get the serial number and manufacture date of your machine This will...

Page 5: ...ed Digital Readout C Upper Guide Post Blade Guide Assembly D Work Lamp 220V 40W E Air Hose Jet F Variable Speed Handwheel G Table Tilt Controls H Guide Post Handwheel I Lifting Eye Bolt J Blade Tracki...

Page 6: ...tton D Bandsaw START Button Starts blade rota tion E Blade Shear Cuts the bandsaw blade when making internal cuts or making blades from bulk stock F Welding Power Lamp Illuminates when power is enable...

Page 7: ...assembly and the air nozzle above the workpiece P Blade Tracking Knob Controls how the blade rides or tracks on the wheels Q Blade Tensioning Handwheel Adjusts the amount of blade tension rotate clock...

Page 8: ...al Power Requirement 220V 1 Phase 60 Hz Full Load Current Rating 11 Amps 12 Amps Minimum Circuit Size 15 Amps Switch ON OFF Push Button Master Magnetic Switch w Locking Key Switch Voltage 220V Recomme...

Page 9: ...Capacity Left of Blade 15 18 Table Information Table Tilt 15 Left Right 10 Front Back Length x Width x Thickness 235 8 x 215 8 x 13 4 Floor to Table Height 39 Construction Table Precision Ground Cast...

Page 10: ...proof DANGEROUS ENVIRONMENTS Do not use machinery in areas that are wet cluttered or have poor lighting Operating machinery in these areas greatly increases the risk of accidents and injury MENTAL ALE...

Page 11: ...moving parts or flying debris Make sure they are properly installed undamaged and working correctly FORCING MAChINERY Do not force machine It will do the job safer and better at the rate for which it...

Page 12: ...ENT HAZARDS Always keep the blade guard correctly positioned and wheel doors closed and secured when bandsaw is in opera tion Loose clothing jewelry long hair and work gloves could be pulled into the...

Page 13: ...To reduce the risk of these hazards avoid over loading the machine during operation and make sure it is connected to a power supply circuit that meets the requirements in the following section Circuit...

Page 14: ...t yellow stripes is the equipment grounding wire If repair or replacement of the power cord or plug is nec essary do not connect the equipment grounding wire to a live current carrying terminal Check...

Page 15: ...in relief to secure the power cord Note The strain relief must be tightened against the outer jacket of the power cord Avoid over tightening the strain relief or it may crush the cord and cause a shor...

Page 16: ...h Person Cleaner Degreaser As Needed Disposable Shop Rags As Needed Forklift rated for at least 1000 lbs 1 Safety Hook Chain rated for at lease 1000 lbs each 1 Each Floor Mounting Hardware 5 8 As Need...

Page 17: ...machine The time you spend doing this now will give you a better appreciation for the proper care of your machine s unpainted surfaces There are many ways to remove this rust preven tative but the fo...

Page 18: ...physical environment where the machine is operated is important for safe operation and lon gevity of machine components For best results operate this machine in a dry environment that is free from exc...

Page 19: ...or mounting to concrete floors Anchor Studs Lag Shield Anchor and Lag Screw Although not required we recommend that you mount your new machine to the floor Because this is an optional step and floor m...

Page 20: ...ain between the forklift and the bandsaw lifting eyebolt see Figure 13 for an example Figure 13 Example of using safety hook and chain to lift the bandsaw 4 With the help from another person to steady...

Page 21: ...gure 16 The proper amount of deflection is approximately 3 8 Note The most accurate way to check blade tension is to use a tensioning gauge Grizzly offers the Model H5408 Blade Tensioning Gauge refer...

Page 22: ...to the wheel flange without pressure and without wandering across the wheel 9 Re install the V belt and secure both doors Adjust the blade tracking by rotating the knob shown in Figure 18 If you cann...

Page 23: ...Guide Bracket Guide Post Blade Guide Adjustment Set Screw Blade Support Adjustment Set Screw Blade Figure 22 Upper blade guide components Note Both the upper and lower blade guide assemblies are adjus...

Page 24: ...d of feeler gauge 1 Fine Ruler 1 The thickness of a dollar bill is approximately 0 004 so it can be used in the place of the 0 004 feeler gauge To adjust the blade guides 1 DISCONNECT BANDSAW FROM POW...

Page 25: ...e 26 Using a dollar bill to set blade guide spacing Blade Guide Cap Screws Power Connection After you have completed all previous setup instructions and circuit requirements the machine is ready to be...

Page 26: ...29 Resetting the STOP button 4 Make sure the blade is properly tensioned and tracked refer to Tensioning Tracking Blade on Page 19 and the blade guides are positioned correctly refer to Adjusting Blad...

Page 27: ...utton then turn the weld ing power switch on the welding station see Figure 31 to the ON position The welding power lamp should illuminate If the welding power lamp does not illumi nate immediately di...

Page 28: ...f the machine for proper support and to make sure the workpiece can safely pass all the way through the blade without interference 6 Puts on safety glasses and a face shield and starts the bandsaw 7 I...

Page 29: ...not stored inside an access restricting building Figure 32 Bandsaw power switch Bandsaw Power Switch Children or untrained people can be seri ously injured by this machine This risk increases with uns...

Page 30: ...tighten the cap screws to secure the setting ALWAYS make sure the table tilt cap screws and hex bolts are fully tight ened before operation If the table shifts while cut ting your hands could acciden...

Page 31: ...distance between the wheels Model Blade Length G0736 120 G0737 140 Blade Width Measured from the back of the blade to the tip of the blade tooth the widest point blade width is often the first consid...

Page 32: ...l for most contour cuts Tooth Type The most common tooth types are described below and illustrated in Figure 37 Standard or Raker Equally spaced teeth set a 0 rake angle Recommended for all purpose us...

Page 33: ...5 213 29 65 242 75 65 85 20 26 180 220 54 67 75 118 25 36 246 75 108 225 33 75 196 354 60 108 203 62 111 321 34 98 150 203 46 62 Aluminum Alloy Thin Tube Angle Steel Carbon Steel Speed FPM M Min Speed...

Page 34: ...the total width of the blade is in the cut 4 Use the Chip Inspection Chart on the next page to check the blade efficiency Blade Breakage Many conditions may cause a bandsaw blade to break Blade break...

Page 35: ...ed short hard thick thick hard strong thick hard strong thin straight powdery thin curled tightly hard thin thin curled short hard thick thick hard strong thick hard strong thin straight powdery thin...

Page 36: ...ured wear leather gloves when han dling saw blades Make sure that the table pin is installed before beginning operations The table pin prevents the front table halves from get ting misaligned when hea...

Page 37: ...tance induction to heat and fuse the blade ends together The welding process leaves the joint brittle so it needs to be annealed afterward to give it strength and flexibility To weld the ends of bands...

Page 38: ...45 4 Position the back of one blade end evenly against the back of the welding clamp so that the end is midway between the two clamps then rotate that lock lever all the way up to hold the blade end...

Page 39: ...cause burns or fire When using the blade welder always keep the welding guard down and protect your self from the flying sparks Have fire extin guishing equipment readily available DO NOT weld near fl...

Page 40: ...e weld centered then repeat the annealing process described in Step 14 twice more 19 Test the strength and flexibility of the weld by bending the blade in an arc with the weld at the top of the arc si...

Page 41: ...ment Bandsaw Blades Model Length Width TPI Gauge T24348 120 1 4 6 Hook 0 025 T24349 120 1 4 10 14 VP 0 025 T24350 120 1 2 10 14 VP 0 025 T24351 140 1 4 6 Hook 0 025 T24352 140 1 4 10 14 VP 0 025 T2435...

Page 42: ...y cut and the slower blade speed results in cuts that are second to none For those that need consistency and performance this is the saw for you Blade not included Figure 53 Model G0692 14 Dry Cut Met...

Page 43: ...vacuum to remove chips and other debris from the machine Keep the table rust free with regular applications of products like G96 Gun Treatment SLIPIT or Boeshield T 9 see Section 5 Accessories on Pag...

Page 44: ...reads 4 Re tension the blade and check adjust the blade tracking refer to Page 19 for detailed instructions Do not get any grease on the tension sliding ways see Figure 56 These cast iron ways create...

Page 45: ...see Figure 57 This will ensure the new grease is not contaminated 2 Use a grease gun to add 2 4 pumps of NLGI 2 grease or equivalent to the fitting 3 Wipe away any excess grease from the fitting or pu...

Page 46: ...suitable for this machine replace weak breaker 7 Ensure power supply is switched ON ensure power supply has the correct voltage 8 Check for broken wires or disconnected corroded connections and repair...

Page 47: ...damaged blade 3 Metal chip buildup on wheels 1 Use the correct holding fixture and reclamp workpiece 2 Re tension replace blade Page 19 34 3 Clean metal chips from wheels Rough or poor quality cuts 1...

Page 48: ...and in the same plane or coplanar see the illustra tion in Figure 60 on the next page The wheels were properly aligned at the factory However if the wheels become out of alignment one or more of the...

Page 49: ...uch the top and bottom of both wheels If the top wheel is NOT parallel with the bottom wheel use the tracking knob to bring it into alignment If the top wheel is NOT parallel from side to side lateral...

Page 50: ...Use the gauge to re check wheel coplanarity 6 If necessary repeat Steps 4 5 until the wheels are coplanar 7 Close and secure both wheel doors Blade Guides Supports With use the faces of the blade gui...

Page 51: ...nst the teeth as shown in Figure 63 The square should rest evenly on the table and up against the blade Figure 63 Checking side to side table tilt with blade 4 Check the scale pointer underneath the r...

Page 52: ...rent at the time of printing but may not match your machine If you find this to be the case use the wiring diagram inside the motor junction box CAPACITORS INVERTERS Some capacitors and power inverter...

Page 53: ...AFETY ON PAGE 50 Electrical Wiring Overview RPM Display Page 52 Door Safety Switch Page 55 Welding Station Page 54 Control Panel Page 52 Bandsaw Motor Page 55 Power Connection Junction Box Page 52 Doo...

Page 54: ...Switch OL Relay NHD 14 14 12 13 11 O R Fuse 2A250V Fuse 2A250V R Ground T U W 4 5 6 T2 R1 R1 R1 T1 T1 T1 RPM Display TLC FPM101DW2 6 15 Plug As Recommended Power Connection Junction Box G 220V U 2 2 3...

Page 55: ...Model G0736 G0737 Mfd Since 3 14 53 READ ELECTRICAL SAFETY ON PAGE 50 Control Panel Wiring Photo Welding Station Wiring Photo Figure 64 Control panel wiring Figure 65 Welding station wiring...

Page 56: ...ssure Cam X1 X2 Power Lamp NHD NLD22 Transformer A174 0023 0V 220V ANN Anneal Button Front Panel Viewed from Behind Cabinet Body Welding Button Grinder ON OFF Switch CS R1328F ON O F F 220V Grinder Mo...

Page 57: ...rt Capacitor 500M 125V 220V Bandsaw Motor Work Light Door Safety Switch 23 11 24 12 Ground Start Capacitor 500M 125V 220V Bandsaw Motor Work Light Door Safety Switch 23 11 24 12 Ground Start Capacitor...

Page 58: ...18 19 20 20 20 21 21 22 22 22 22 22 22 23 23 24 25 27 28 29 29 29 26 30 31 32 33 34 35A 35 36 37 37 38 39 39 40 40 41 42 43 44 45A 45 46 46 47 47 48 49 50 51 51 51 52 52 53 53 54 55 56 56 57 58 59 60...

Page 59: ...PACER 53 PN01M HEX NUT M6 1 18 P0736018 COMPRESSION SPRING 54 P0736054 GEARBOX HOUSING COVER 19 P0736019 SPRING RETAINING PLATE 55 PB96M HEX BOLT M5 8 X 10 20 PW04M FLAT WASHER 10MM 56 PW01M FLAT WASH...

Page 60: ...119 119 119 119 120 121 121 121 122 123 124 125 126 159 127 128 128 129 129 129 130 131 131 131 132 133 134 135 157 136 137 134 138 139 140 141 142 143 144 129 144 145 146 148 119 119 107 128 129 113...

Page 61: ...PLW06M LOCK WASHER 10MM 152 3 P0736152 3 MOTOR JUNCTION BOX 119 PW04M FLAT WASHER 10MM 152 4 P0736152 4 CAPACITOR COVER 120 PB20M HEX BOLT M8 1 25 X 35 152 5 P0736152 5 S CAPACITOR 400M 250V G0736 121...

Page 62: ...212 213 214 244 215 249 216 217 217 218 249 215 219 220 220 221 221 221 221 222 222 223 223 224 224 225 225 226 227 228 230 231 232 233 234 235 236 237 238 239 240 240 240 241 242 262 263 243 244 244...

Page 63: ...06 12 215 P0736215 POINTER 247V2 P0736247V2 LAMP BRACKET 3 8 SLOT V2 06 12 216 P0736216 FORWARD BACK TILT SCALE 248 PCAP26M CAP SCREW M6 1 X 12 217 PRIV009M STEEL FLUTED RIVET 2 X 6MM 249 PS05M PHLP...

Page 64: ...OCK WASHER 5MM 337 P0736337 LOWER SHEAR BLADE 314 P0736314 FUSE HOLDER NHD HTF1 338 P0736338 UPPER SHEAR BLADE 315 P0736315 FUSE 2A 250V 339 P0736339 LEFT SHEAR BRACKET 316 P0736316 BRACKET END STOP 3...

Page 65: ...0 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426V2 427 428 429 430 431 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 445 433 445 446 447 448 449 450 451 452 453 453 452...

Page 66: ...17 ECCENTRIC SHAFT 451 P0736451 SWITCH INSULATOR 418 P0736418 SET SCREW M6 1 X 6 452 P0736452 PHLP HD SCR M3 5 X 20 419 P0736419 RIGHT STATIONARY CLAMP 453 P0736453 HEX NUT M5 8 420 P0736420 CLAMP INS...

Page 67: ...Model G0736 G0737 Mfd Since 3 14 65 501 502 503 504 505 506 507 508 509 510 510 511 512 513 514 515 516 517 Machine Labels Front View...

Page 68: ...736514 MODEL NUMBER LABEL G0736 506 PLABEL 12C READ MANUAL LABEL 514 P0737514 MODEL NUMBER LABEL G0737 507 P0736507 SAFETY GLASSES FACE SHIELD LABEL 515 P0736515 UNSTABLE WORKPIECE HAZARD LABEL 508 P0...

Page 69: ...metalworker ____ 0 2 Years ____ 2 8 Years ____ 8 20 Years ____20 Years 6 How many of your machines or tools are Grizzly ____ 0 2 ____ 3 5 ____ 6 9 ____10 7 Do you think your machine represents a good...

Page 70: ...LINE FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL INC P O BOX 2069 BELLINGHAM WA 98227 2069 Place Stamp Here Name_______________________________ Street_______________________________ City______________S...

Page 71: ...shall be tried in the State of Washington County of Whatcom We shall in no event be liable for death injuries to persons or property or for incidental contingent special or consequential damages arisi...

Page 72: ......

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