Hafco Metalmaster ALU-350A Operation Manual Download

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ALUMINIUM SAW

OPERATION MANUAL

Edition No :AS-350-1

Date of Issue :11/2019

Model.

ALU-350A

Order Code S851

21/01/2020

Instructions Manual for ALU-350A (S851)

Summary of Contents for ALU-350A

Page 1: ...ALUMINIUM SAW OPERATION MANUAL Edition No AS 350 1 Date of Issue 11 2019 Model ALU 350A Order Code S851 21 01 2020 Instructions Manual for ALU 350A S851 1 ...

Page 2: ...AL NO DATE OF MANF NOTE This manual is only for your reference Owing to the continuous improvement of the HAFCO METALMASTER machines changes may be made at any time without obligation or notice Please ensure the local voltage is the same as listed on the specification plate before operating this electric machine Distributed by www machineryhouse co nz MACHINE DETAILS 21 01 2020 Instructions Manual...

Page 3: ...10 3 INSTALLATION 3 1 Assembly 11 3 2 Basic Controls 11 3 3 Electrical Installation 12 3 4 Full Load Current Rating 12 3 5 Compressed Air 13 3 6 Pneumatic Vice Clamps 13 3 7 Oil Mist Coolant 13 4 OPERATION 4 1 Setting and Adjustment 14 4 2 Cutting Operation 16 5 MAINTENANCE 5 1 Lubrication Schedule 17 5 2 Troubleshooting 17 5 3 Replacing The Blade 19 Spare Parts 20 Risk Assessment Sheets 28 21 01 ...

Page 4: ...100 x 135 Compound Rectangle Capacity 45º x 45º mm 135 x 35 Compound Square Capacity 45º x 45º mm 70 x 70 Blade Size D x B x T mm 350 x 30 x 3 Number of Teeth No 120 Vice Clamping Fixture Pneumatic Coolant System Spray Mist Table Working Height with Stand mm 885 Blade Speeds R P M 3300 Motor Power kW hp 1 5 2 Voltage V 415 Machine Dimension mm 700 x 700 x 1400 Nett Weight kg 110 1 1 SPECIFICATIONS...

Page 5: ...ase B Trigger Handle I Pneumatic Vice Switch C Mist Coolant J Turntable Swivel Locater D ON OFF Switches K Turntable Swivel Clamp E Control Box L Pneumatic Vices F Master Power Switch M Fence G Belt Guard N Movable Blade Guard M N 21 01 2020 Instructions Manual for ALU 350A S851 5 ...

Page 6: ...facturer will not be held liable for injury or property damage from negligence improper training machine modifications or misuse WARNING 2 1 GENERAL METALWORKING SAFE PRACTICES Always wear safety glasses or goggles Wear appropriate safety footwear Wear respiratory protection where required Gloves should never be worn while operating the machine and only worn when handling the workpiece Wear hearin...

Page 7: ... job safely Obtain first aid immediately for all injuries Understand that the health and fire hazards can vary from material to material Make sure all appropriate precautions are taken Clean machines and the surrounding area when the operation is finished Use proper lock out procedures when servicing or cleaning the machines or power tools DO NOT Do not distract an operator Horseplay can lead to i...

Page 8: ...tion and waste Soft tissue injuries for example to the hands arms shoulders back or neck resulting from repetitive motion awkward posture extended lifting and pressure grip Other Hazards Slips and falls from and around machinery during maintenance Unstable equipment that is not secured against falling over Safe access to from machines access egress Fire or explosion Pressure injection injuries fro...

Page 9: ...are secure before making a cut Use clamps to secure and support the workpiece to a stable platform Make sure that the workpiece is clamped hard up against the fence Before turning on the saw perform a dry run of the cutting operation to ensure no problems will occur when the cut is made Avoid reaching over the saw line Do not cross arms when cutting When pulling the saw down with your right hand k...

Page 10: ...ure to follow these instructions could cause damage to the machine When selecting the site for the machine consider the largest size of workpiece that will be processed through the machine and provide enough space around the machine for operating the machine safely Consideration should be given to the installation of auxiliary equipment Leave enough space around the machine to open or remove doors...

Page 11: ...witch This switch starts and stops the rotation of the blade C in Fig 5 Pneumatic Vise Control This toggle switch controls the ON OFF feature of the pneumatic vises The control has three functions Fig 6 1 On Closes the Pneumatic vices 2 OFF Opens the Pneumatic vices 3 Auto Automatically closes the vises when the arm of the saw is pulled down to start the cut and after the cut its finished and the ...

Page 12: ...r The full load current rating is the amperage a machine draws when running at 100 of the out put power Where machines have more than one motor the full load current is the amperage drawn by the largest motor or a total of all the motors and electrical devices that might operate at one time during normal operations Full Load Current Rating for these machine at 415V is 3 2 Amps It should be noted t...

Page 13: ...a spray gun with two controls One for the coolant and one for the air supply The correct quantity is trial and error and should be set before cutting Hafco Metalmaster recommend the use of Aluminium Spray mist oil Hafco Code is S070 Air actuated cylinders are used to operate the Pneumatic Vice Clamps The clamping action is ideal for quick clamping in production operations and yet is also suitable ...

Page 14: ...otor arm by rotating the turntable 3 When the fixed pointer located on the base is indicating the required setting on the scale Fig 11 marked on the turntable release the locating pin D in Fig 10 If the desired angle is one of the following angles 15 22 1 2 30 45 or 90 then the pin will locate in the preset position for that angle 4 Once the angle has been set then tighten the lever lock C in Fig ...

Page 15: ... angle lock the screw again L in Fig 14 Fig 12 Fig 13 NOTE During the adjustment operations keep a firm hold on the handle and make sure to avoid pinch and crush points 4 2 SETTING AND ADJUSTMENT Cont Fig 14 L Setting Pnuematic Vise Clamps Adjustment is done by first releasing the levers then moving the cylinder holders to the left or right up or down or moving the cylinders in or out For your saf...

Page 16: ...Pushing down harder on the handle does not neces sarily mean that the cut will be faster in fact this can lead to the motor overloading and result in a less efficient operation AUTOMATICE MODE 1 Connect the pressure air supply to the male socket Fig 16 2 Push green button of the main switch B in Fig 17 to Power the machine 3 Position the material to be cut on the working base pushed against the fe...

Page 17: ...procedure in beginning of the spare parts section or if additional help with a procedure is required then contact you distributor Note Make sure you have the model of the machine serial number and manufacture date before calling Problem Possible Cause Solution Teeth breaking Incorrect lubricant coolant fluid Ensure proper coolant flow Material too hard Check the cutting speed feed speed and air pr...

Page 18: ...tact with material before starting the cut Always check the position of the blade before starting a new job Insufficient coolant Check the coolant level and clean coolant lines and nozzles Spindle motor will not turn Electrical power supply Check the cables plug and socket Also check that the motor connections are in place Transformer Check that the voltages are present both on the input and outpu...

Page 19: ...ft from moving At the same time place an 8mm hex key in the set screw S in Fig 21 and loosen the screw 5 Remove screw S in Fig 21 and remove outer flange R in Fig 21 6 Mount or remove the blade by taking it out from the bottom When refitting the blade make sure the teeth are facing in the direction shown by the arrow on the saw arm To complete the blade installation replace the outer flange R and ...

Page 20: ... time without notification HOW TO ORDER SPARE PARTS 1 Have your machines model number serial number date of manufacture on hand these can be found on the specification plate mounted on the machine 2 A scanned copy of your parts list diagram with required spare part s identified 3 Go to www machineryhouse com au contactus and fill out the enquiry form attaching a copy of scanned parts list 21 01 20...

Page 21: ...21 OPERATION MANUAL TURNTABLE SPARE PARTS DIAGRAM 21 01 2020 Instructions Manual for ALU 350A S851 21 ...

Page 22: ...22 OPERATION MANUAL SAW ARM SPARE PARTS DIAGRAM 21 01 2020 Instructions Manual for ALU 350A S851 22 ...

Page 23: ...23 OPERATION MANUAL STAND SPARE PARTS DIAGRAM 21 01 2020 Instructions Manual for ALU 350A S851 23 ...

Page 24: ...atic Clamping Rod Right Seat 1 16 Pneumatic Clamping Rod Left Seat 1 17 Flexible Pin M10x40 4 18 Washer M10x22x10 2 19 Washer M10x25x10 2 20 Pneumatic Clamping 2 21 Round Plate Pin 1 22 Round Plate Pin Seat 1 23 Spring 15x5x43 1 24 Pin Spring 5x26 1 25 Round Plate Pin Handle 1 26 Screw M6x16 1 27 Screw M10x25 1 28 Base Bearing Plate 1 29 Swivel Shaft 1 30 Bearing 32006 2 31 Screw M10x24 1 32 Rubbe...

Page 25: ...le Seat Handle Spring 1 56 Nut M12 1 57 Washer M6 7 58 Nut M6 1 59 Screw M8x30x90 1 60 Blade 1 61 Blade Within Clip 1 62 Blade Outer Clip 1 63 Blade Seat 1 64 Blade Shaft 1 65 Bearing 6203 1 66 Bearing 6204 1 67 Blade Belt 1 68 Key 6x6x15 1 69 C Ring 20 1 70 Blade Belt Washer M8xT1 1 71 Blade Belt Washer M8xT2 1 72 Screw M8x15 1 73 Washer M10 2 74 Screw M10x25 1 75 Belt 1 76 Nut M6 1 77 Screw M6 1...

Page 26: ...1 96 Blade Spring Bushing 1 97 Screw M5x120 2 98 Nut M5 1 99 Set Slide Nut M5 1 100 Swivel Seat Handle 1 101 Swivel Down Seat 1 102 Swivel Down Screws 1 103 Swivel Down Bushing 1 104 Screw M10x30x90 1 105 Set Slide Nut M10 1 106 Swivel Down Up Bushing 1 107 Washer 10x16x10 2 108 Wire Handle Pipe 1 111 Screw 1 109 Wire Handle 1 110 Screw M8x6 1 112 Oil Mist Device 1 113 Machine Stand 1 114 Power Kn...

Page 27: ...0V AZ1 1TH 20A CE 2QM1 Main Power Switch KJD 18 400V Kedu AC3 7 5A AC 15 6A AC 1 13 5A CE 2SB1 Trigger Switch CMV100D UI 380V ITH 10A AC 15 DC 13 CE 2M1 Motor 3Ph 400V 50Hz 2HL1 Pilot Light 24V DC 2FU1 Fuse 0 5 Amp 2ST1 Temperature Over Load Int Motor 2TC1 Transformer 400V 24V 10AV 21 01 2020 Instructions Manual for ALU 350A S851 27 ...

Page 28: ...re connecting 14 Use correct amperage extension cords Undersized extension cords overheat and lose power Replace extension cords if they become damaged 15 Keep machine well maintained Keep blades sharp and clean for best and safest performance Follow instructions when lubricating and changing accessories 16 Keep machine well guarded Make sure guards on machine are in place and are all working corr...

Page 29: ...peration of all controls 9 Power outage In the event of a power failure during use of the saw turn off all switches to avoid possible sudden start up once power is restored 10 Work area hazards Keep the area around the saw clean from oil tools chips Pay attention to other persons in the area and know what is going on around the area to ensure unintended accidents 11 Workpiece Handling Workpieces m...

Page 30: ...s and stand clear of offcuts falling Isolate main power switch before changing blade cleaning or adjusting A C HIGH Risk Control Strategies Recommended for Purchase Buyer User Secure support Long heavy material Keep hands clear of clamping vice Eliminate avoid loose clothing Long hair etc ENTANGLEMENT CUTTING STABBING PUNCTURING SHEARING MEDIUM Assessment H D B PLANT SAFETY PROGRAM No Hazard Ident...

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