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Related Manuals for Magnum Industrial MI-94300
Summary of Contents for Magnum Industrial MI-94300
- Page 1 MODEL NO.: MI-94300 OPERATING MANUAL...
- Page 2 PREFACE We appreciate your purchase of our machine. This machine is designed and manufactured for efficient, heavy-duty operations. This manual concerns the operation, safety and maintenance of the machine. This manual should be kept readily available to the operator for reference. The operator should read this manual carefully before operation to ensure safe, smooth operation of the machine.
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Page 3: Table Of Contents
TABLE OF CONTENTS 1. SAFETY INSTRUCTION ………………………………………………………... 1.1 SAFETY REGULATIONS …………………………………………………… 1.1.1 GENERAL SAFETY RULES ………………………………………..1.2 WARNING PLATES ………………………………………………………….. 2. SPECIFICATIOINS ………………………………………………………………. 2.1 SPECIFICATIONS ……………..…………………………………………..… 2.2 MACHINE NOISE ……………………………………………………………. 2.3 FUNCTION OF THE MACHINE ..………………………………………..… 2.4 MACHINE DIMENSIONS ..………………………...……………………..… 3. -
Page 4: Safety Regulations
1. SAFETY REGULATIONS 1.1 SAFETY REGULATIONS WARNING: FAILURE TO FOLLOW THESE RULES MAY RESULT IN SERIOUS PERSONAL INJURY. FOR YOUR OWN SAFETY, READ INSTRUCTION MANUAL BEFORE OPERATING THE TOOL. Learn the tool’s application and limitations as well as the specific hazards peculiar to it. KEEP GUARDS IN PLACE and in working order. - Page 5 ALWAYS USE SAFETY GLASSES. Also use face or dust mask if cutting operation is dusty. Everyday eyeglasses only have impact resistant lenses, they are NOT safety glasses. SECURE WORK. Use clamps or a vise to hold work when practical. It’s safer than using your hand and it frees both hands to operate tool.
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Page 6: General Safety Rules
1.1.1. GENERAL SAFETY RULES Do not attempt to operate until you have read thoroughly and understand completely all instructions, rules, etc. contained in this manual. Failure to comply can result in accidents involving fire, electric shock, or serious personal injury. Keep owners manual and review frequently for continuous safe operation. -
Page 7: Warning Plates
12. DO NOT OVERREACH. Keep proper footing and balance at all times. 13. MAINTAIN MACHINE IN TOP CONDITION. Keep machine clean for best and safest performance. Follow instructions for lubricating and changing accessories. 14. DISCONNECT MACHINE FROM POWER SOURCE. Before servicing and when changing accessories, or when mounting and remounting motor. -
Page 8: Specificatioins
2. SPECIFICATIONS 2.1 SPECIFICATIONS Vertical spindle nose taper MT3 or R-8 or NT30 3 ” (75mm) Vertical spindle travel Vertical spindle speed (9 speeds) 230-2500RPM 0”-13 3/4” (0-345mm) Vertical spindle to table surface Working table surface 6”*26” (152*600mm) 3/8”*3 T-slots size (Number) Maximum longitudinal travel 14 1/2”... -
Page 9: Machine Noise
2.2. MACHINE NOISE DECLARED NOISE EMISSION VALUES in accordance with ISO 7960. Idling Operating Declared A-weighted Sound Power Level, Lward , in dB re 1 pW . Declared A-Weighted Emission Sound Pressure Level , lpAd , in dB re 20 μPa , at the operator’s position. -
Page 10: Function Of The Machine
2.3. FUNCTION OF THE MACHINE 1. Model is a compact vertical milling machine . It is easy to set up . The controls are designed for operator convenience with dual table hand wheels . 2. It is very practical for technical schools , small parts production , tool rooms , R&D work , maintenance shops and even hobby use. -
Page 11: Safety Rules For Machine Lifting
3. INSTALLAITON 3.1. SAFETY RULES FOR MACHINE LIFTING 1. Pay special attention to the balance of the machine while lifting. 2. Use a forklift with sufficient loading capacity to lift the machine. 3. Have another person help guide the way when lifting the machine. 4. -
Page 12: Transportation
Space allocation Consider the largest size of workpiece that will be processed through this machine and provide enough space around the machine for adequate operator material handing or the installation of auxiliary equipment. With permanent installations, leave enough space around the machine to open or remove doors/covers as required by the maintenance and service described in this manual. -
Page 13: Power Supply Requirement
3.4. POWER SUPPLY REQUIREMENT Insufficient voltage from factory power source may affect the power output of the motor and the function of the controller. It is important to connect this machine to the correct voltage in the factory power source. Use only an independent power source. 3.7 CONNECT POWER SOURCE WIRES 1. -
Page 14: Operation
4. OPERATION This overview gives you the basic process that happens during an operation with this mill. Familiarize yourself with this process to better understand the remaining parts of the Operation section. To complete a typical operation, the operator does the following: 1. -
Page 15: Operation Instruction
4.1 OPERATION INSTRUCTION Table Controls A. X-Axis Handwheels: Controls left-right (X-axis) travel of the table. B. X-Axis Limit Stops: Limits X-axis table travel. C. X-Axis Table Locks: Locks the table, preventing table travel in the X-axis. D. Limit Block: Stops X-axis table movement when the limit stops contact the block. E. - Page 16 This mill table has three paths of movement controlled by the corresponding handwheels or crank 1. Left–right (X-axis) 2. I n–out (Y-axis) 3. Up–down (Z-axis) The graduated dials are marked in increments of 0.001", with a full revolution of the handwheel moving the table 0.125".
- Page 17 Locks Always keep the table locked in place unless controlled movement is required you’re your operation. Unexpected table movement during operations could cause the cutter to bind with the workpiece resulting in damage to the cutter and workpiece, and possible personal injury.
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Page 18: Adjustment
4.2 ADJUSTMENT The head tilts 90° from left to right. - Page 19 The turret rotates 360° around the column 1. DISCONECT MILL FROM POWER! NOTICE: Always lock the turret firmly in place after adjusting the rotation. Unexpected movement of the head during operations could cause the cutter to bind with the workpiece causing damage to the cutter and workpiece, and possible personal injury. 2.
- Page 20 To select the correct spindle speed (RPM ) for your milling operation, you will need to: 1) Determine the spindle speed needed for your workpiece, and 2) set the speed dial for the calculated speed. This mill is designed to use most end mills, drill bits, and face cutters that are 3" in diameter or less.
- Page 21 Configuring V-Belts 1. disconnect machine from power! 2. open the V-belt cover. 3. Support the motor with one hand and loosen the motor lock shown in bellow poto. Note: the motor lock secures the position of the tension pin. 4. Press the motor toward the front to release the tension on the V-Belts, then use the motor lock to secure it in position.
- Page 22 Downfeed Controls Refer to the following descriptions and Figures to understand the functions of the downfeed controls for the quill/spindle. Quill Dog: moves with the quill. Use the pointer on the side with the downfeed scale to determine the depth of downfeed travel. A.
- Page 23 Chip Characteristics If chips produced by your operation are blue and burnt and overheated, but the cutting speed is correct, reduce the feed rate until the chips are silver. If the chips are powdery, increase the feed rate so the chips are more coarse but not overheated. Loading Tooling 1.
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Page 24: Mainteance
5. MAINTEANCE 5.1 MAINTENANCE & TROUBLE SHOOTING... -
Page 26: Electric
6. ELECTRIC 6.1 SAFETY RULES FOR ELECTRICAL CONTROL SYSTEM Only personnel who are properly trained and have adequate knowledge and skill should undertake all electrical/electronic troubleshooting and repair. Do not alter or bypass protective interlocks. Before starting, read and observe all warning labels. When trouble shooting make sure the power source has been disconnected and main switch has been locked. - Page 27 PARTS LIST FOR MI-94300...
- Page 28 PARTS LIST FOR MI-94300...
- Page 29 PARTS LIST FOR MI-94300...
- Page 30 PARTS LIST FOR MI-94300...
- Page 31 PARTS LIST FOR MI-94300 Description Description MI-94300-101 PULLEY LOCKING NUT MI-94300-144 LOCKING THUMB SCREW MI-94300-102 WASHER MI-94300-145 SPANNER NUT MI-94300-103 SPINDLE PULLEY MI-94300-146 THRUST BEARING MI-94300-104 SPINDLE SLEEVE MI-94300-147 WORM SHAFT SLEEVE MI-94300-105 BEARING COVER MI-94300-148 WOODRUFF KEY MI-94300-106 BEARING...
- Page 32 PARTS LIST FOR MI-94300 Description Description MI-94300-229 CAP SCREW MI-94300-341 PHLP HD SCR MI-94300-230 PHLP HD SCR MI-94300-342 LONGITUDINAL FEED NUT MI-94300-231 HEX NUT MI-94300-343 FLAT WASHER MI-94300-232 COVER SUPPORTING ARM MI-94300-403 COLUMN MI-94300-233 PHLP HD SCR MI-94300-405 CAP SCREW...
- Page 33 PARTS LIST FOR MI-94300 Description Description MI-94300-511 KETTLE MI-94300-C11 ADAPTERS MI-94300-512 SWITCH MI-94300-C12 PHLP HD SCR MI-94300-513 NOZZLE ASSEMBLY MI-94300-C13 SWITCH ASSY KEDU MI-94300-514 POWER CORD MI-94300-C14 CAP SCREW MI-94300-520 HEX BOLT MI-94300-C15 SWITCH MI-94300-521 LOCK WASHER MI-94300-C16 CORD MI-94300-522...
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