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MACHINE ADJUSTMENTS 

 

Changing Speeds 

Your machine is provided with four speeds. To 
change speeds, proceed as follows: 
1.  Disconnect the machine from the power 

source. 

2.  Remove the belt guard cover knob (A) and 

swing belt and pulley guard down to expose 
the belt and pullies. 

 
 
3.  Release tension on the belt by loosening the 

tension lock nut (B) and letting the motor swing 
downward. 

 
 
 
 
 
 
 
 
 
 
 
 
4.  Install the belt onto the desired grooves on the 

pulleys and adjust belt tension by lifting/pulling the 
motor plate back and up until the belt is tight. 
Tighten the tension lock bolt. 

5.  Close belt and pulley guard cover and secure in 

place with the thumb screw. 

 
 
 
 
 
 
 
 

Summary of Contents for BS-300M

Page 1: ...STRIAL INC IS PROHIBITED Baileigh Industrial Inc does not assume and hereby disclaims any liability for any damage or loss caused by an omission or error in this Operator s Manual resulting from accid...

Page 2: ...0 Whenever Saw is Running 20 Breaking in a Band Saw Blade 21 Metal Chip Indicators 21 Blade Terminology 22 Width of Blade 22 Length of Blade 22 Blade structure 23 Blade type 23 SETS 24 BLADE CARE 25 C...

Page 3: ...oller Adjustment 34 Blade Tracking Adjustment 35 LUBRICATION AND MAINTENANCE 36 Blade Removal and Installation 36 Gear Case 38 PARTS DIAGRAM 39 Parts List 41 ELECTRICAL COMPONENTS 49 ELECTRICAL SCHEMA...

Page 4: ...e to Seller of any suspected defect in the Goods prior to the expiration of the warranty period The original end user must also obtain a RGA from Seller prior to returning any Goods to Seller for warr...

Page 5: ...or further remedies provided under this Agreement or at law or equity Attorney s Fees In the event legal action is necessary to recover monies due from Buyer or to enforce any provision of this Agree...

Page 6: ...Description of the functional parts of the machine Capacity charts Setup and start up instructions Machine operation Scheduled maintenance Parts lists GENERAL NOTES After receiving your equipment remo...

Page 7: ...zardous situation which if not avoided will result in death or serious injury WARNING Indicates a hazardous situation which if not avoided could result in death or serious injury CAUTION Indicates a h...

Page 8: ...rotective devices such as ear muffs or earplugs to protect against objectionable or uncomfortable loud noises HYDRAULIC HOSE FAILURE Exercise CAUTION around hydraulic hoses in case of a hose or fittin...

Page 9: ...t guard will not make up for poor judgment carelessness or inattention Always use common sense and exercise caution in the workshop If a procedure feels dangerous don t try it REMEMBER Your personal s...

Page 10: ...t safety goggles Wear a full face shield if you are producing metal filings 12 Do not overreach Maintain proper footing and balance at all times DO NOT reach over or across a running machine 13 Stay a...

Page 11: ...ts or parts 24 Be sure all equipment is properly installed and grounded according to national state and local codes 25 Keep all cords dry free from grease and oil and protected from sparks and hot met...

Page 12: ...x 585 x 1245mm TECHNICAL SUPPORT Our technical support department can be reached at 920 684 4990 and asking for the support desk for purchased machines Tech Support handles questions on machine setup...

Page 13: ...age painted surfaces Follow manufacturer s label instructions when using any type of cleaning product After cleaning wipe unpainted metal surfaces with a light coating of quality oil or grease for pro...

Page 14: ...to the floor Level the machine so that all the supporting feet are taking the weight of the machine and no rocking is taking place Follow these guidelines when lifting crane or hoist Always lift and c...

Page 15: ...the precise placement of it to the mounting surface FLOOR This machine distributes a large amount of weight over a small area Make certain that the floor is capable of supporting the weight of the ma...

Page 16: ...13 13 GETTING TO KNOW YOUR MACHINE S T U V W X R A G E D C F B H I J K L N P Q O M...

Page 17: ...rbox system M Drive Wheel Housing Houses the drive wheel and blade debris brush N Belt Guard and Belt Drive belt and pullies used to transmit power from the motor to the gearbox and drive wheel Changi...

Page 18: ...and wiring are not twisted or pinched 3 Install and tighten the washers and bolts to secure the control box to the top of the saw bow Handles 1 On the left end of the bow loosen the two thumb screws...

Page 19: ...tighten each in a position that will not interfere with the remaining setup Motor Belt Guard and Belt 1 Remove the nut and washer from the motor pivot pin 2 Install the motor on the pivot pin as shown...

Page 20: ...d secure in place with the thumb screw 3 Route the motor wire harness up to the junction box on the motor 4 Remove the junction box cover 5 Route the wires into the junction bow using the strain relie...

Page 21: ...indicated on the machine All line connections should make good contact Running on low voltage will damage the motor In the event of a malfunction or breakdown grounding provides a path of least resist...

Page 22: ...sted below LENGTH AMP RATING 25ft 50ft 100ft 1 12 16 16 14 13 16 14 12 12 17 20 12 12 10 21 30 10 10 No WIRE GAUGE An undersized cord decreases line voltage causing loss of power and overheating All c...

Page 23: ...the cut off piece can move sideways after it is cut off Otherwise it could get wedged against the blade and thrown violently Never turn the saw ON before clearing everything except the work piece ben...

Page 24: ...s approximately 300cm of the material should be cut for breaking in If large work piece dimensions are to be cut we recommend a breaking in period of about 15 minutes After breaking in you may slowly...

Page 25: ...easured from gullet to gullet G GAUGE The thickness of the blade H TOOTH SET The distance a tooth is bent from the blade I KERF The width of material that is removed by the blade when cutting Width of...

Page 26: ...for transversal or inclined cutting of solid small and average cross sections or pipes in laminated mild steel and gray iron or general metal POSITIVE RAKE TOOTH 9 10 positive rake and constant pitch...

Page 27: ...l use for materials with dimensions superior to 5 mm Used for the cutting of steel castings and hard nonferrous materials WAVY SET Set in smooth waves This set is associated with very fine teeth and i...

Page 28: ...G A SAW BLADE A general purpose blade is furnished with this band saw To achieve a quality economical and efficient saw cut the following points must be taken into consideration Type of material being...

Page 29: ...26 26...

Page 30: ...with wall thickness or web thickness of 1 2 or more usually uses an 8 or 6 pitch blade or sawblade of HSS 4 6T satisfactorily When rectangular solid bar is to be sawed the work should whenever possibl...

Page 31: ...ides Forcing a large width blade to cut a small radius Using a blade with an improperly finished weld joint Allowing the blade to run when not in use NEVER leave an unattended blade running MATERIAL S...

Page 32: ...Check Blade Tension Particularly after initial cuts with a new blade Starting and Stopping the Machine 1 Place the descent ON OFF valve A in the OFF position and raise the saw bow high enough to comp...

Page 33: ...and turn the descent control valve C counter clockwise until the saw blade begins to lower at the desired rate 7 Proceed to cut through the workpiece The machine will shut off upon completion of cut A...

Page 34: ...ll not move down Turning the descent control valve counter clockwise will regulate the flow of oil from the cylinder and determine the speed at which the saw frame will lower and the blade will feed t...

Page 35: ...nd pulley guard down to expose the belt and pullies 3 Release tension on the belt by loosening the tension lock nut B and letting the motor swing downward 4 Install the belt onto the desired grooves o...

Page 36: ...top bolt up 2 If the machine shuts off before the workpiece has been completely cut move the micro switch stop bolt A down 3 Tighten the jam nut when the adjustment is complete Thrust Roller Adjustmen...

Page 37: ...ng screws C by using a hex wrench 5 Adjust the eccentric bushings with a combination wrench until the ball bearings are snug to the blade Note The blade should travel freely up and down between the ba...

Page 38: ...p of the tracking nuts 5 Tracking adjustment is accomplished by either loosening or tightening three adjusting nuts B 6 Tracking is set properly when the back of the blade lightly touches the wheel fl...

Page 39: ...lades The machine requires a blade 1 x 0 032 x 130 27 x 0 9 x 3300mm 1 Disconnect the machine from the power source 2 Raise the saw frame about 6 8 152 203mm turn the descent ON OFF valve to the OFF p...

Page 40: ...ler bearings 11 Put light tension on the blade and work it on both wheels Make sure that the back of the blade is against the wheel flanges of both wheels This is very important 12 When you are sure t...

Page 41: ...n plug A and drain all of the oil out of the gear box and replace plug 2 Remove oil filler plug B located underneath the right blade wheel and fill the gear box with 1 1 2 pints 7L of MOBIL CYLINDER O...

Page 42: ...39 39 PARTS DIAGRAM...

Page 43: ...40 40...

Page 44: ...p Bolt M10x30 2 9 2 Nut M10 1 10 Chip Tray 1 11 Bed 1 12 Hex Cap Bolt M8x30 8 13 Washer M8 8 14 Lock Washer M8 8 15 Nut M8 8 16 Work Stop Bracket 1 17 Work Stop Rod 1 18 Lock Handle 1 19 Work Stop 1 2...

Page 45: ...Bracket 1 33 1 Set Screw M10x12 1 34 Nut M12 1 35 Washer M12 1 36 Hex Cap Bolt M12x40 1 37 Torsion Spring Shaft 1 38 C Ring S 22 1 39 Hex Cap Bolt M8x30 1 39 1 Washer M8 1 39 2 Nut M8 1 40 Motor Tilt...

Page 46: ...od 1 2 1 60 Spring 1 61 Angle Scale 1 61 1 Rivet 3 62 Hex Cap Bolt M12x40 2 63 Lock Washer M12 2 63 1 Washer M12 1 64 Vise Jaw Left 1 65 Hex Cap Bolt M12x50 1 66 Lock Washer M12 2 66 1 Washer M12 1 67...

Page 47: ...6 4 82 Bushing 1 83 Washer 1 84 Drive Wheel 1 85 Blade 1 86 Hose 1 87 Round Head Screw M5x10 2 88 Filter Screen 1 89 Hex Cap Bolt M12x35 4 89 1 Lock Washer M12 4 90 Lock Knob 4 92 Blade Wheel Box Righ...

Page 48: ...olt M8x30 1 108 Washer M8 1 108 1 Lock Washer M8 1 109 Hex Cap Bolt M8x45 4 109 1 Washer M8 4 110 Motor Mount Plate 1 111 Motor 1 112 Washer M8 4 112 1 Lock Washer M8 4 113 Nut M8 4 114 Key 7MM 1 116...

Page 49: ...e Guide 4 132 Hex Cap Bolt M8x40 4 133 Lock Washer M8 4 133 1 Washer M8 4 134 Adjustable Bracket Left 1 135 Scale 1 135 1 Round Head Screw 4 136 Hex Socket Cap Screw M10x25 2 137 Slide 1 138 Blade Bra...

Page 50: ...witch 1 163 Stop Switch 1 164 Pump Switch 1 165 Descent Control Valve 1 166 Connection Tube 1 166 1 Hose Clamp 5 168 Control Box 1 169 Control Panel 1 169 1 Descent Control Valve Knob 1 169 2 Descent...

Page 51: ...191 1 Set Screw M6x8 1 192 Hex Socket Cap Screw M8x25 4 193 Hex Cap Bolt M12x20 1 193 1 Washer M12 1 194 Gib 2 195 Hex Cap Bolt M16x30 3 196 Hex Cap Bolt M10x60 3 196 1 Lock Washer M10 3 199 Hose Fitt...

Page 52: ...49 49 ELECTRICAL COMPONENTS...

Page 53: ...Overload Relay 2 8 4 2 3 5A Ui 600V Ith 10A IEC 292 VDE 0660 JIS 8325 BS 5424 1 TC Transformer AC 0 240 380 V 24V 72VA IEC 76 5 EN 60742 IP2X SQ1 Left Blade Cover Safe Door Limit Switch AC 500V 5A IE...

Page 54: ...51 51 ELECTRICAL SCHEMATIC...

Page 55: ...52 52 NOTES...

Page 56: ...4 www baileigh com BAILEIGH INDUSTRIAL INC 1455 S CAMPUS AVENUE ONTARIO CA 91761 PHONE 920 684 4990 FAX 920 684 3944 BAILEIGH INDUSTRIAL LTD UNIT D SWIFT POINT SWIFT VALLEY INDUSTRIAL ESTATE RUGBY WES...

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