Grizzly G0877 Owner's Manual
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Grizzly G0877 Owner's Manual

10" x 31" enclosed cnc mill w/auto tool changer
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MODEL G0877
10" X 31" ENCLOSED CNC MILL
w/AUTO TOOL CHANGER
OWNER'S MANUAL
(For models manufactured since 02/19)

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Summary of Contents for Grizzly G0877

  • Page 1 MODEL G0877 10" X 31" ENCLOSED CNC MILL w/AUTO TOOL CHANGER OWNER'S MANUAL (For models manufactured since 02/19)
  • Page 2 This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators. Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death.

  • Page 3: Table Of Contents

    Table of Contents 6 Operation Machine data sheet ......... 3 1 Safety Safety ............54 Control and indicating elements ....54 Safety instructions for machinery ....6 Operational modes ........55 Additional safety for CNC mills/lathes ..... 8 Programming ..........55 Safety instructions (warning notes) ....
  • Page 4 Table of Contents (Cont.) 13 Wiring Diagrams 14.5 Y-Axis ............269 13.1 Wiring safety instructions ......258 14.6 Z-Axis ............270 13.2 System wiring diagrams (1-6) ..... 259 14.7 Tool changer ..........271 13.3 Main motor wiring diagram ......262 14.8 Housing ............

  • Page 5: Machine Data Sheet

    Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G0877 10" X 31" ATC ENCLOSED CNC MILL Product Dimensions: Weight ..................................3744 lbs. Width (side-to-side) x Depth (front-to-back) x Height ..................77 x 68 x 87 in.
  • Page 6 T-Slot Size ................................5/8 in. T-Slots Centers ................................2 in. X-Axis Rapid Feed Rate ............................400 IPM Y-Axis Rapid Feed Rate ............................400 IPM Z-Axis Rapid Feed Rate ............................400 IPM Model G0877 (Mfd. Since 02/19) Page 2 of 3 Model G0877...
  • Page 7 Built-In Pendant/Hand Controller 3 HP Spindle Motor 50–10,000 RPM Spindle Speeds Hands-Free Tool Changes with 10-Position Automatic Tool Changer (ATC) Rapid Table Speeds of Up to 400 in./min. Heavy-Duty BT30 Spindle Model G0877 (Mfd. Since 02/19) Model G0877 Page 3 of 3...

  • Page 8: Safety

    This­ prevents­ an­ injury­ risk­ from­ unin- machinery­in­areas­that­are­wet,­cluttered,­or­have­ tended­ startup­ or­ contact­ with­ live­ electrical­ com- poor­lighting.­Operating­machinery­in­these­areas­ ponents. greatly­increases­the­risk­of­accidents­and­injury. EYE PROTECTION.­Always­wear­ANSI-approved­ MENTAL ALERTNESS REQUIRED. Full­ mental­ safety­glasses­or­a­face­shield­when­operating­or­ alertness­is­required­for­safe­operation­of­machin- observing­ machinery­ to­ reduce­ the­ risk­ of­ eye­ ery.­Never­operate­under­the­influence­of­drugs­or­ injury­or­blindness­from­flying­particles.­Everyday­ alcohol,­when­tired,­or­when­distracted. eyeglasses­are­NOT­approved­safety­glasses. Model G0877 (Mfd. Since 02/19)
  • Page 9 Immediately­ repair/replace­ BEFORE­ operating­ reduce­your­risk. machine.­For­ your­own­safety,­DO­NOT­operate­ machine­with­damaged­parts! EYE PROTECTION.­Always­wear­ANSI-approved­ safety­glasses­or­a­face­shield­when­operating­or­ EXPERIENCING DIFFICULTIES. If­ at­ any­ time­ observing­ machinery­ to­ reduce­ the­ risk­ of­ eye­ you­experience­difficulties­performing­the­intend- injury­or­blindness­from­flying­particles.­Everyday­ ed­operation,­stop­using­the­machine!­Contact­our­ eyeglasses­are­NOT­approved­safety­glasses. Technical­Support­at­(570)­546-9663. ­ Model G0877 (Mfd. Since 02/19)

  • Page 10: Additional Safety For Cnc Mills/Lathes

    SAFE OPERATING LOCATION.­ DO­ NOT­ place­ POWER DISRUPTION.­In­event­of­power­outage­ machine­where­it­can­be­exposed­to­rain­or­mois- during­operation,­turn­spindle­switch­OFF to­avoid­ ture.­ Exposure­ to­ water­ creates­ a­ shock­ hazard­ a­possible­sudden­startup­once­power­is­restored. and­will­reduce­life­of­machine. Model G0877 (Mfd. Since 02/19)

  • Page 11: Safety Instructions (Warning Notes)

    Situation that could cause damage to the CNC-machine and products and other types of damage. ATTENTION! No risk of injury to the sta . Application tips and other important or useful information and notes. No dangerous or harmful consequences for the sta or objects. INFORMATION Model G0877 (Mfd. Since 02/19)
  • Page 12 Use protective boots! Use ear protection! Use protective glasses! Read the operating instruction ! Warning of suspended Warning of oxidizing Warning of explosive! Warning of danger of loads! materials! slipping! Protect the environment! Contact address -10- Model G0877 (Mfd. Since 02/19)

  • Page 13: Intended Use

    If the CNC-machine is used in any way other than described above, modified without the Intended use approval of the company Grizzly Industrial, Inc. then the CNC-machine is being used improperly. We do not take any liability for damages caused by intended use.

  • Page 14: Possible Dangers W/Cnc Machines

    CNC-machine and other material values,  the correct function of the CNC-machine may be affected.  Always switch off the CNC-machine and disconnect it from the mains if you perform cleaning or maintenance works. -12- Model G0877 (Mfd. Since 02/19)

  • Page 15: Qualification Of The Staff

    Instructed persons Instructed persons were instructed by the operating company about the assigned tasks and any possible risks in case of improper behaviour. -13- Model G0877 (Mfd. Since 02/19)

  • Page 16: Operator Positions

    As aid for training and operation we recommend to use the CNC-Software SinuTrain. SinuTrain made by Siemens is the perfect software-supplement for the CNC-machine G0877 by Grizzly Industrial, Inc. This training software supports the rapid training for the operation of the control Sinumerik Sie- mens SINUMERIK 808D.

  • Page 17: Safety Devices

    Img.1-1: Main switch WARNING! Dangerous voltage even if the main switch is switched-off. In the areas marked by pictogram in the margin, there might be voltage, even if the main switch is switched-off. -15- Model G0877 (Mfd. Since 02/19)
  • Page 18  a fatal electrocution,  seizing of clothes.  If you bypass a controller in exceptional cases (e.g. during electrical repairs) short term you must continuously monitor the CNC-machine during this time. -16- Model G0877 (Mfd. Since 02/19)

  • Page 19: Safety Check

    Use the following table for organizing the checks. General check Equipment Check Protective housing Switching function, firmly bolted and not damaged Signs, Markings Installed and legible Sight window Check for mechanical damage (scratches, cracks).  Date: Checked by (signature): -17- Model G0877 (Mfd. Since 02/19)

  • Page 20: Personnel Protective Equipment

    Safely and firmly clamp the workpiece before switching on the CNC-machine.  Never change the dosing of the coolant supply during operation.  Never open the sliding door of the separating protective unit when the CNC-program is run-  ning. -18- Model G0877 (Mfd. Since 02/19)

  • Page 21: Safety During Maintenance

    Live parts and moves of machine parts can injure you or others dangerously! Proceed with extreme care if you cannot switch o the CNC-machine by turning o the main switch due to required works (e.g. functional control). -19- Model G0877 (Mfd. Since 02/19)

  • Page 22: Accident Report

    Check if they are working properly! 1.15 Accident report Inform your superiors and Grizzly Industrial, Inc. immediately in the event of accidents, possible sources of danger and any actions which almost led to an accident (near misses). There are many possible causes for "near misses".

  • Page 23: Environmental Protection

    When operating, decommissioning or disassembling the CNC-machine or parts hereof, please follow the requirements of the Water Resources Law. Please nd detailed information about this topic in the regulation about devices to treat materials which are hazardous to water. -21- Model G0877 (Mfd. Since 02/19)

  • Page 24: Power Supply

    Power Supply Circuit ......20 Amps the­full-load­rating. If­the­machine­is­overloaded­for­a­sufficient­length­ of­time,­damage,­overheating,­or­fire­may­result— especially­ if­ connected­ to­ an­ undersized­ circuit.­ To­ reduce­ the­ risk­ of­ these­ hazards,­ avoid­ over- loading­ the­ machine­ during­ operation­ and­ make­ sure­it­is­connected­to­a­power­supply­circuit­that­ meets­the­specified­circuit­requirements. -22- Model G0877 (Mfd. Since 02/19)

  • Page 25: Connection Type

    DO NOT connect to power until instructed later in this manual. Conduit Conduit Extension Cords Ground Ground Since­ this­ machine­ must­ be­ permanently­ con- Typical­setup­of­a­permanently­connected­ nected­ to­ the­ power­ supply,­ an­ extension­ cord­ machine. cannot­be­used. -23- Model G0877 (Mfd. Since 02/19)

  • Page 26: Assembly And Commissioning

    Check the substructure. The substructure has to bear the load.  Dismount the side parts of the wooden box.  The CNC-machine is lifted and transported with an appropriate handling device to the  installation place by means of a fork-lift truck. -24- Model G0877 (Mfd. Since 02/19)

  • Page 27: Installation And Assembly

    The working area for operating, maintenance and repair must not be hindered. Follow the pre- scribed safety areas and escape routes according to environ mental conditions for the operation of the CNC-machine. INFORMATION The main switch of the CNC-machine must be easily accessible. -25- Model G0877 (Mfd. Since 02/19)

  • Page 28: Installation Plan

    3.4.1 Machine mounting Anchoring-free assembly If required, use levelling vibration- damping elements for the substructure. Align the CNC-machine with a machine spirit level. Check the alignment of the machine after a few days of usage. -26- Model G0877 (Mfd. Since 02/19)

  • Page 29: Installation And Assembly

    CNC machine and the substructure (natural frequency of the components). Critical speeds and moves in the axis with displeasing vibrations are rapidly achieved in case of insufficient rigidity of the whole system and will lead to bad milling results. -27- Model G0877 (Mfd. Since 02/19)
  • Page 30 A corrosion protection is applied on the machine table and on the guiding surfaces for trans- port and storage. Remove the anti-corrosive agent from the CNC machine before rst com- missioning. Therefore, we recommend you to use para n. -28- Model G0877 (Mfd. Since 02/19)
  • Page 31 B - to detect AC fault currents, pulsating DC fault currents and smooth DC residual currents.  Type AC should never be used in converters. Type A can only be used for single-phase converters. Type B must be used for 3-phase converters. -29- Model G0877 (Mfd. Since 02/19)
  • Page 32  Adjust a pressure of 6.3 bars using the set screw of the maintenance unit. Air pressure switch Compressed air supply Manometer Pneumatic oiler Compressed air drainage Img.3-8: Compressed air maintenance unit -30- Model G0877 (Mfd. Since 02/19)
  • Page 33 Pneumatic scheme Cylinder tool changer Throttle valve Cylinder tool clamp Throttle valve Way valve Quick exhaust valve Way valve Presure switch Maintenance unit Img.3-9: Pneumatic drawing -31- Model G0877 (Mfd. Since 02/19)

  • Page 34: First Commissioning

    The CNC-milling machine is lacquered with a one-component paint. Observe this fact when selecting your cooling lubricant. The company Grizzly Industrial, Inc. does not assume any guarantee on subsequent damages due to unsuitable cooling lubricants. The flashing point of the emulsion must be higher than 140°C.

  • Page 35: Refill Central Lubrication System

    "Cooling lubricants“ on page 85 Filler hole Img.3-10: Central lubrication system Type: DRB 215A Pressure 2.5 MPa Power 15 watt Connection 220V ~ 50Hz Filling capacity 2 liter Flow rate 0.08 ml / cycle -33- Model G0877 (Mfd. Since 02/19)
  • Page 36 Setting the jumpers INFORMATION The factory setting is 120 minutes as a break between lubrication cycles and 30 seconds for the duration of the lubricating cycle. -34- Model G0877 (Mfd. Since 02/19)

  • Page 37: Functional Test And Controls

    If the machine is cold such as e.g. directly after having transported the machine it should be warmed up at a spindle speed of only 500 1/min for the first 30 minutes. -35- Model G0877 (Mfd. Since 02/19)
  • Page 38 2. In the setup menu, select "Reload saved user data". 3. Press <INPUT>. INFORMATION Data that have been backed up can be called again by selecting "System" > "Start-up" > "Power-up with saved data"! -36- Model G0877 (Mfd. Since 02/19)

  • Page 39: General Information About Cnc

    Such three-dimensional coordinate systems with positive and negative areas on the coordinate axis allow the exact description of any locations, e.g. in the working area of a milling machine, independent from where the zero point of the workpiece is set. -37- Model G0877 (Mfd. Since 02/19)
  • Page 40 4.2.4 Workpiece coordinate system The workpiece coordinate system is determined by the programmer. It can be changed. The location of the origin point for this workpiece coordinate system, also called workpiece origin point is generally user-defined. -38- Model G0877 (Mfd. Since 02/19)

  • Page 41: Nc Mathematics

    On a rectangular triangle the right angle is described by an quarter circle and a point in the angle. In a rectangular triangle it applies: In a rectangular triangle you can calculate the missing leg if the other leg lengths are known. To do so, use the Pythagorean theorem. -39- Model G0877 (Mfd. Since 02/19)

  • Page 42: Trigonometric Functions

    Known are: the angle and the length of the adjacent leg Looking for: the length of the opposite leg It applies: tan alpha = opposite leg / adjacent leg The results is: opposite leg = adjacent leg x tan alpha -40- Model G0877 (Mfd. Since 02/19)

  • Page 43: User Interface, Machine Control Panel

    Operating window with program block Alarm and message prompt area display Tip and softkey area Information line Current time and date Horizontal softkey bar Program file name Vertical softkey bar Program status indication Active program control modes -41- Model G0877 (Mfd. Since 02/19)
  • Page 44 Alphabetic and numeric keys You use these keys to enter characters or NC commands. Holding down <SHIFT> while pressing an alphabetic or numeric key allows you to enter the upper character shown on the key. -42- Model G0877 (Mfd. Since 02/19)
  • Page 45 Toggles between the input field and the selected program name. Input key • Confirms your entry of a value. • Opens a directory or program. Alarm cancel key Cancels alarms and messages that are marked with this symbol -43- Model G0877 (Mfd. Since 02/19)
  • Page 46 Scrolls upwards on a menu screen Page down key Scrolls downwards on a menu screen Selection key • Toggles between entries in the input field. • Enters the "Set-up menu" dialog at NC start-up. -44- Model G0877 (Mfd. Since 02/19)
  • Page 47 Status LEDs LED "RDY" Lights up green: The CNC is ready for operation. LED "TEMP" Unlit: The CNC temperature is within the specified range. Lights up orange: The CNC temperature is out of range. -45- Model G0877 (Mfd. Since 02/19)
  • Page 48 Selects text in program blocks. <CTRL> + <C> Copies the selected text. <CTRL> + <D> Shows pre-defined slides on the screen. <CTRL> + <P> Captures screens <CTRL> + <R> Restarts the HMI <CTRL> + <S> Saves start-up archives -46- Model G0877 (Mfd. Since 02/19)

  • Page 49: Elements On The Ppu Front

    Indicator light ON, drive voltage activated • Indicator light OFF, drive voltage deactivated Manual tool change Enables or disables the manual tool change. The manual tool change is only possible with the sliding door open. -47- Model G0877 (Mfd. Since 02/19)
  • Page 50 Disables the output of setpoints to axes and the spindle. The control system only "simulates" the traverse movements in order to verify the correctness of the program. Conditional stop key Stops the program at every block in which miscellaneous function M01 is programmed. -48- Model G0877 (Mfd. Since 02/19)
  • Page 51 LED off: The magazine is not yet referenced. Counterclockwise magazine rotation (active only in JOG mode) Pressing this key rotates the magazine counterclockwise. LED on: The magazine rotates counterclockwise. LED off: The magazine stops counterclockwise rotation. -49- Model G0877 (Mfd. Since 02/19)
  • Page 52 Traverses the X axis in the positive direction. X axis key Traverses the X axis in the negative direction. Z axis key Traverses the Z axis in the negative direction. Z axis key Traverses the Z axis in the positive direction. -50- Model G0877 (Mfd. Since 02/19)
  • Page 53 Sets increments desired for the axis to traverse. Spindle control keys Starts the spindle counterclockwise Stops the spindle Starts the spindle clockwise Spindle speed override switch Makes the spindle rotate at the specified speed override. Program state keys -51- Model G0877 (Mfd. Since 02/19)

  • Page 54: Protection Levels

    Protection level Locked by Area Siemens password Siemens, reserved Manufacturer password Machine manufacturers Reserved 3 - 6 End-user password End users (Default password: "CUSTOMER") No password End users -52- Model G0877 (Mfd. Since 02/19)
  • Page 55 Change Press Shift+ System Alarm password  Delete Step 2 password  Enter customer’s or manufacturer’s password. password  Change customer’s or manufacturer’s password. Change password Delete customer’s or manufacturer’s password.  Delete password -53- Model G0877 (Mfd. Since 02/19)

  • Page 56: Operation

    Milling table Signal lamp (if the signal lamp is illuminated --> CNC- program is running) Machine Control Panel Emergency-stop push button Handwheel for manual travelling with Emergency Stop push button and acknowl- edgement button -54- Model G0877 (Mfd. Since 02/19)

  • Page 57: Operational Modes

    These programs are accessing the tool data base which includes all tool parameters (speed, feed, diameter, etc.). Due to this systematic program structure the user is able to create complete programs within shortest time without having any knowledge of the individual program commands and its syntax. -55- Model G0877 (Mfd. Since 02/19)

  • Page 58: Operation Of The Machine

    - on the spindle head (not visible in the picture), - on the MCP, - on the electronic handwheel (not visible in the picture), Close - if not yet closed - the sliding door.  Press the pushbutton "Reset"  Img.6-2: Operating area -56- Model G0877 (Mfd. Since 02/19)
  • Page 59 (circle) between the axis and the corresponding value is displayed. The axes are referenced with the  "axis traversing keys." Make sure that the "feed override switch" is not set to "zero". -57- Model G0877 (Mfd. Since 02/19)
  • Page 60 . Press the button <OFFSET> to get to the settings. For the following working steps,  please proceed as described in „Operation and programming“ of the Siemens SINUMERIK 808D Opera- tion instructions. -58- Model G0877 (Mfd. Since 02/19)
  • Page 61 A manual movement of axes with open door is not possible. The machine has no acknowledgement button to allow movement of axes with open slide door. The lock switch on the slide door may only be unlocked for maintenance and repair work. -59- Model G0877 (Mfd. Since 02/19)
  • Page 62 Press the push button "Open/Close door" and open the sliding door. Check that the LED on the pushbutton <K11>lights up.  Press - if necessary - the pushbutton <K11>. The manual tool change is thereby enabled again. -60- Model G0877 (Mfd. Since 02/19)

  • Page 63: Operational Modes

    These programs are accessing the tool data base which includes all tool parameters (speed, feed, diameter, etc.). Due to this systematic program structure the user is able to create complete programs within shortest time without having any knowledge of the individual program commands and its syntax. -61- Model G0877 (Mfd. Since 02/19)

  • Page 64: Start Program

    Completely close the separating protective equipment.  Change over to the mode "AUTO/MDA"  For the following working steps, please proceed as described in „Operation and programming“ of the Siemens "SINUMERIK 808D" Operation instructions. -62- Model G0877 (Mfd. Since 02/19)

  • Page 65: Central Lubrication System

    The required speed is calculated as follows: ----------- - � n = speed in min (revolutions per minute) V = cutting speed in m/min (meter per minute) d = tool diameter in m (Meter) -63- Model G0877 (Mfd. Since 02/19)
  • Page 66 0.08 0.10 0.125 0.125 0.16 0.16 0.20 1) 3150 E/oil Structural steel, alloyed, 2000 1600 1250 1000 quenched and subsequently 2) 0.032 0.05 0.063 0.08 0.10 0.10 0.125 0.125 0.16 drawn, up to 900N/mm -64- Model G0877 (Mfd. Since 02/19)
  • Page 67 Make sure that the cooling agent is properly retrieved. Respect the environment when dispos- ing of any lubricants and coolants. Follow the manufacturer’s disposal instructions. INFORMATION The CNC milling machine is lacquered with a one-component paint. Observe this fact when selecting your cooling lubricant. -65- Model G0877 (Mfd. Since 02/19)

  • Page 68: Cnc Rotary Table Cutting Speed Char

    1005 1206 1608 2011 F460 F470 1.31 1029 1235 1646 2058 F470 F480 1.33 1045 1253 1671 2089 F480 F490 1.36 1068 1282 1709 2187 F490 F500 1.39 1004 1092 1310 1747 2184 F500 -66- Model G0877 (Mfd. Since 02/19)
  • Page 69 G01 Z-6. F100 M08 G01 Y12. F100 A100. Y25. F2000 X30. A300. G90 G00 Z5. M05 G100 A180. M10 G01 Y-12. F100 Y-25. F2000 G91 G28 Z0. G49 G00 A252. M10 G01 Y12. F100 -67- Model G0877 (Mfd. Since 02/19)

  • Page 70: Code List, M Functions

    Return from subroutine Spindle stop in defined limit position Program end with resetting (Reset) Tool magazine reaching to the spindle postion Tool magazine reaching to the original postion Clamp workpiece Loosen workpiece Workpiece change -68- Model G0877 (Mfd. Since 02/19)
  • Page 71 Function Function -69- Model G0877 (Mfd. Since 02/19)

  • Page 72: G Functions To Pal

    Travelling in rapid feed in polar coordi- nates Linear interpolation with polar coordinates Circular interpolation clockwise with polar coordinates Circular interpolation anti-clockwise with polar coordinates Linear tangential travelling on a contour Linear tangential travelling off the contour Accurate stop off -70- Model G0877 (Mfd. Since 02/19)

  • Page 73: Notes, Messages And Error Messages

    PROGRAMMED TOOL NUM. > MAX. TURRET NUMBER 700024 Max. tool number setting error 700025 NO POSITION SIGNALS FROM TURRET 700026 Not able to find expected tool in monitor time 700027 APPROACH REF.POINT AGAIN AFTER ROT. MONITORING -71- Model G0877 (Mfd. Since 02/19)
  • Page 74 700057 User alarm 58 700058 User alarm 59 700059 safety door not closed, NC start not possible 700060 Channel not in reset, change PRT not possible 700061 User alarm 62 700062 User alarm 63 -72- Model G0877 (Mfd. Since 02/19)
  • Page 75 Number Message 700063 User alarm 64 700064 User alarm 65 700065 User alarm 66 700066 User alarm 67 700067 User alarm 68 700068 User alarm 69 -73- Model G0877 (Mfd. Since 02/19)

  • Page 76: Sinumerik 808 D

    English, Russian, Portuguese and Chinese language. http://support.automation.siemens.com For any questions regarding the CNC control, please contact: Siemens AG, A&D techsupport Phone (+49) 0180 50 50 222 mailto: techsupport@ad.siemens.de Siemens AG Hotline, Helpline Phone (+49) 0180 50 50 111 -74- Model G0877 (Mfd. Since 02/19)

  • Page 77: Sinumerik 808 D Advanced

    English, Russian, Portuguese and Chinese language. http://support.automation.siemens.com For any questions regarding the CNC control, please contact: Siemens AG, A&D techsupport Phone (+49) 0180 50 50 222 mailto: techsupport@ad.siemens.de Siemens AG Hotline, Helpline Phone (+49) 0180 50 50 111 -75- Model G0877 (Mfd. Since 02/19)

  • Page 78: Maintenance

    Never dump oil or other substances which are harmful for the environment in water inlets, rivers or channels. Used oils must be delivered to a collection centre. Consult your supervisor if you do not know where the collection centre is. -76- Model G0877 (Mfd. Since 02/19)

  • Page 79: Operating Material

    The CNC-milling machine is lacquered with a on e-component paint. Observe this fact when selecting your cooling lubricant. The company Grizzly Industrial, Inc. does not assume any guarantee on subsequent damages due to unsuitable cooling lubricants. The ashing point of the emulsion must be higher than 140°C.

  • Page 80: Safety

    Before restarting run a safety check.  "Safety check“ on page 17 WARNING! Before starting the CNC machine, you must check that there is no danger for persons and that the CNC machine is not damaged. -78- Model G0877 (Mfd. Since 02/19)

  • Page 81: Inspection And Maintenance

    Empty the oil collecting tank.  "Save data function“ on page 36 Oil all bare steel surfaces. Use an acid-free oil, Oiling e.g. weapon oil or motor oil. Lubricating Press the push-button of the central lubricating system. -79- Model G0877 (Mfd. Since 02/19)
  • Page 82 Check slack. Replacing If necessary, replace the coupling. Check Check the wipers on the slides. Replacing Replace if damaged immediately.  Cleaning "Cleaning electrical cabinet“ on page 82 Inspection Connections on the servo motors. -80- Model G0877 (Mfd. Since 02/19)
  • Page 83 (distortion) by previous impact stress,  cracks,  Damage to the edge seal,  immersion of cooling agent in the composite structure,  destroyed or damaged window (coating) on the workspace or operator position.  -81- Model G0877 (Mfd. Since 02/19)

  • Page 84: Interlock Switch Sliding Door

    If the water level of the filter housing exceeds the maximum limit, the water enters the pneu- matic equipment and cause damage. Check the water level daily and drain the water level in the filter when needed. -82- Model G0877 (Mfd. Since 02/19)

  • Page 85: Cooling Lubricants And Tanks

    Never dump oil or other substances which are harmful to the environment into water inlets, riv- ers or channels. Used oils must be delivered to a collection centre. Consult your supervisor if you do not know where the collection centre is. -83- Model G0877 (Mfd. Since 02/19)
  • Page 86 > 50 mg/l nitrate: Inform the waterworks the public grid The specified inspection intervals (frequency) are based on continuous operation. Other operational conditions can result in other inspection intervals; exceptions are possible. Editor: Signature: -84- Model G0877 (Mfd. Since 02/19)
  • Page 87 GL 00 (Li- Marfak 00 Gear grease PR-EP 00 seift) verseift) Special greases, Mobilux EP 0 water resistant Shell Alvania Multifak Energrease BEACON 3 Mobilux 3 R 3 Alvania Bearing grease Premium 3 LS 3 -85- Model G0877 (Mfd. Since 02/19)

  • Page 88: Brief Instructions For 808D Milling

    User Function of Function of interface interface keyboard keyboard Machine Machine MCP mode MCP mode coordinate coordinate Changing system Changing system Passwords Passwords The 8 Moving Moving axis (MCP axis mach JOG - keys -86- Model G0877 (Mfd. Since 02/19)
  • Page 89 Menu navigation Operating area navigation MCP mode Changing The 808D machine control panel Mode navigation (MCP) is used to select the machine operating mode : JOG - MDA - AUTO -87- Model G0877 (Mfd. Since 02/19)
  • Page 90 The machine can be moved with the appropriate keys. keys OEM keys T,S,M The 808D machine control panel (MCP) is used to control OEM machine functions. The machine functions can be activated 808D (P with the appropriate keys. be activ -88- Model G0877 (Mfd. Since 02/19)
  • Page 91 Act. val. Work(WCS) Meas. Meas. Face T,S,M Sett. work. tool cutt. 808D (PPU) has eight horizontal SKs on t he bottom of the screen. These SKs can be activated with the corresponding button (located below). -89- Model G0877 (Mfd. Since 02/19)
  • Page 92 Step 1 the respective axis. The ser approp In the can be Step passwor Change passwor Delete passwor -90- Model G0877 (Mfd. Since 02/19)
  • Page 93 In the service mode, the password Change can be activated and deactivated. password Delete password Step 2 Enter customer’s or manufacturer’s password password Change Change customer’s or manufacturer’s password password Delete customer’s or manufacturer’s password Delete password -91- Model G0877 (Mfd. Since 02/19)
  • Page 94 This unit describes how to switch the machine on and reference it. the m Content Switch on Switch on the machine Function of machine keyboard Step 1 MCP mode Reference Changing Turn on machine Step 2 Make su -92- Model G0877 (Mfd. Since 02/19)
  • Page 95 Please note the explicit switchin g on rules as speci ed by the machine manufacturer. Step 1 Turn on the main switch of the machine. Step 2 Make sure you perform the following operation! Release all the EMERGENCY STOP buttons on the machine! -93- Model G0877 (Mfd. Since 02/19)
  • Page 96 (circle) is displayed between the axis identi er and the value. Step 2 The axes are referenced with the corresponding axis traversing keys. The traversing direction and keys are speci ed by the machine manufacturer. -94- Model G0877 (Mfd. Since 02/19)
  • Page 97 After returning to JOG mode, use the axis traversing keys to move the machine manually. The machine can now be operated in JOG mode. During normal operation (JOG),the referenced symbol is not shown on the screen. -95- Model G0877 (Mfd. Since 02/19)
  • Page 98 This unit describes how to create and set up tools. Content Step 1 Start Create spindle tool Press th Create tool Measure edge tool Machine Load tool into coordinate active spindle system position User Move Execute M machine with interface function handwheel -96- Model G0877 (Mfd. Since 02/19)
  • Page 99 A tool must have been created and measured tool before executing the program. Step 1 Please make sure the system is in JOG mode. Press “O set” on the PPU. Tool Press the “Tool list” SK on the PPU. list -97- Model G0877 (Mfd. Since 02/19)
  • Page 100 A maximum of nine tool edges can be created for each tool! Di erent tool lengths and radii can be saved in di erent tool edges as required. Please select the right tool edge for machining according to requirement! -98- Model G0877 (Mfd. Since 02/19)
  • Page 101 Other M function Back to activate above functions. Press ´CYCLE START´ Meas. Meas. Face Sett. tool work. cutt. Press “CYCLE START” on the MCP ges as Press the “Back” SK on the PPU back -99- Model G0877 (Mfd. Since 02/19)
  • Page 102 A maximum of nine tool edges can be created for each tool! Di erent tool lengths and radii can be saved in di erent tool edges as required. Please select the right tool edge for machining according to requirement! -100- Model G0877 (Mfd. Since 02/19)
  • Page 103 Other M function Back to activate above functions. Press ´CYCLE START´ Meas. Meas. Face Sett. tool work. cutt. Press “CYCLE START” on the MCP ges as Press the “Back” SK on the PPU back -101- Model G0877 (Mfd. Since 02/19)
  • Page 104 Select the axis you want to move with the “Handwh appropriate keys. on the MCP Under “WCS” or “MCS” state, a handwheel will be shown beside the axis symbols, showin g the axis is chosen, and can be controlled with a handwheel. -102- Model G0877 (Mfd. Since 02/19)
  • Page 105 MCP for selecting the axis of handwheel, the user will have to activate “Handwheel” function with PPU softkey. Handwheel n beside osen, Handwheel Select the required axis on Axis Number the right of the PPU; the selected axis is shown with a √ -103- Model G0877 (Mfd. Since 02/19)
  • Page 106 Spindle speed Spindle direction Activate zeroo set Other M function Back Press ´CYCLE START´ to activate above functions. Meas. Meas. Face Sett. tool work. cutt. Pres Press the “CYCLE START” key on the MCP -104- Model G0877 (Mfd. Since 02/19)
  • Page 107 Spindle speed Spindle direction Activate zeroo set Other M function Back Press ´CYCLE START´ to activate above functions. Meas. Meas. Face Sett. tool work. cutt. Pres Press the “CYCLE START” key on the MCP -105- Model G0877 (Mfd. Since 02/19)
  • Page 108 / “Y0” / “Z0” Press the “Handwheel” key on the MPC and position the tool at location Z0 or The meas the workpiece. length va Step 2 Move directly to zero point Use a setting block. -106- Model G0877 (Mfd. Since 02/19)
  • Page 109 (L)”. This value is also saved in the length value column of the corresponding tool list at the same time. Step 2 Measure diameter Press the “Diamete r” SK on the PPU Diameter -107- Model G0877 (Mfd. Since 02/19)
  • Page 110 Tool mea Press the “Handwheel” key on the MCP and position the tool at the location X0 or of the workpiece. Move directly to zero point Use a setting block. -108- Model G0877 (Mfd. Since 02/19)
  • Page 111 X0/Y0 according to requirement.) Tool measurement manual Workpiece edge diameter Diameter Back Meas. Meas. Face Sett. work. cutt. tool Press the ”Set diameter” SK on the PPU diameter Press the “Back” SK on the PPU back -109- Model G0877 (Mfd. Since 02/19)
  • Page 112 Spindle sp Spindle dir Press “Spindle stop” on the MCP to stop the Activate ze spindle. Other M fu Press ´ Press “Spindle right” on the MCP to start the spindle in the clockwise direction. -110- Model G0877 (Mfd. Since 02/19)
  • Page 113 Press “CYCLE START” on the MCP. The coolant function button on MCP is active. Press the “Reset” key on the MCP to stop the coolant function. Press the “Back” SK on the PPU. -111- Model G0877 (Mfd. Since 02/19)
  • Page 114 This unit describes how to set the workpi ece o set and test the tool results. Content Before m Manual start spindle Create workpiece o set Test tool o set results T,S,M T,S,M Tool cha Spindle Spindle Activate Other M Pres -112- Model G0877 (Mfd. Since 02/19)
  • Page 115 Tool change Spindle speed Spindle direction Activate zeroo set Other M function Back Press ´CYCLE START´ to activate above functions. Meas. Meas. Face Sett. tool work. cutt. Press the “CYCLE START” key on the MCP -113- Model G0877 (Mfd. Since 02/19)
  • Page 116 Workpiece setup SEQUENCE Press “Reset” on the MCP to stop the spindle rotation Press the “Back” SK on the PPU As the fo tools to T,S,M -114- Model G0877 (Mfd. Since 02/19)
  • Page 117 Press the “Meas. work.” SK on the PPU. Meas. work. As the following red frame shows, 808D provides the user with three methods of using tools to simplify the operating process. Back Meas. Meas. Face T,S,M Sett. work. tool cutt. -115- Model G0877 (Mfd. Since 02/19)
  • Page 118 (This v Press the axis traverse keys to move the tool to the required setting po sition in the X axis. “Step 2” If you ch must rem -116- Model G0877 (Mfd. Since 02/19)
  • Page 119 “Step 2” must be repeated for the setting of Y and Z zero points. If you change the tool because of wear/damage during the machining process, you must remeasure the length of the tool. -117- Model G0877 (Mfd. Since 02/19)
  • Page 120 Workpiece measurement, center of rectangle center point of the Save P4 Work o set rectangular workpiece. O set Compen T,S,M Compensation data have been activated! Back Meas. Meas. Face Sett. T,S,M work. tool cutt. -118- Model G0877 (Mfd. Since 02/19)
  • Page 121 Work o set center point of the circular workpiece. rkpiece. O set Compensation data have been activated! Back Meas. Meas. Face T,S,M Sett. tool work. cutt. -119- Model G0877 (Mfd. Since 02/19)
  • Page 122 Make sure the feedrate over ride on the MCP is at 0%! Press “CYCLE START” on the MCP. Increase the feedrate override gradually to avoid accidents caused by an axis moving too fast. Observe whether the axis moves to the set position. -120- Model G0877 (Mfd. Since 02/19)
  • Page 123 Machine Machine Edit Tools and Controlling coordinate coordinate program motion the spindle system system User User Imperial and Behaviors at Setting a delay interface Metric system interface corners in the program -121- Model G0877 (Mfd. Since 02/19)
  • Page 124 N75 S3000 M3 G94 F100 N80 G00 X50 Y50 Z5 Geometry data / motion N85 G01 Z-5 N90 Z5 Return to change tool N95 G00 Z500 D0 N100 G00 G40 G53 X0 Y0 Z500 D0 End/stop motion -122- Model G0877 (Mfd. Since 02/19)
  • Page 125 Programs can only be created in the NC. Now the is opene be edite Step 3 Create a new program with the “New” SK on the right of the PPU. Name Type Length Date Time Execute The syste -123- Model G0877 (Mfd. Since 02/19)
  • Page 126 Cancel key to open le, [DEL] key to delete le Step 5 Now the program is opened and can be edited. The system will save it automatically after editing. -124- Model G0877 (Mfd. Since 02/19)
  • Page 127 With G7 Execute the geo in the im Renumber unit syst in the de Search system. Mark Copy Paste Mill. Edit Cont. Drill. Sin. Activate comp. -125- Model G0877 (Mfd. Since 02/19)
  • Page 128 N15 S5000 M3 G94 F300 unit system, the feedrate in the default metric N20 G00 X 3.93 3.93 Geometry data / motion system. N25 G01 Z- 0.787 N30 Z 0.196 Return to change tool N35 G00 Z 19.68 -126- Model G0877 (Mfd. Since 02/19)
  • Page 129 G500 X N10 T1 D1 M6 value in G500 will be N15 S5000 M3 G94 F300 added to the value in G500 Y G54. N20 G00 G N25 G01 Z- N30 Z N35 G00 G -127- Model G0877 (Mfd. Since 02/19)
  • Page 130 N20 G00 X3.93 Y3.93 Z0.196 Finally you should change the N25 G01 -0.787 program to absolute positioning with F300 N30 Z 0.196 G90. N35 G00 19.68 F300 -128- Model G0877 (Mfd. Since 02/19)
  • Page 131 N20 G00 X50 Y50 Z5 o set. N25 G01 Z-20 can be also used for When G N30 Z5 machines with automatic gram, th N35 G00 Z500 D0 tool changer. program line, acc de ned -129- Model G0877 (Mfd. Since 02/19)
  • Page 132 When G01 is activated in the pro- gram, the axis will traverse at the programmed feed rate in a straight Straight line (parallel/ line, according to th e feed rate type unparallel to axis) de ned by G94 or G95. -130- Model G0877 (Mfd. Since 02/19)
  • Page 133 Arrow indicates the direction of tool motion along the contour. -131- Model G0877 (Mfd. Since 02/19)
  • Page 134 The result of the two commands will be such that the cutter goes very fast around a corner motion or slow on the contour. -132- Model G0877 (Mfd. Since 02/19)
  • Page 135 Two common types of de ning circles and arcs: :G02/G03 X_Y_I_J_; ① :G02/G03 X_Y_CR=_; ② Arcs ≤180º,CR is a positive number Arcs >180º,CR is negative number When milling circles, you can only use to de ne the program! ① -133- Model G0877 (Mfd. Since 02/19)
  • Page 136 J = de ned relative increment from start point to center point in Y G2 = de ne circle direction in traversing direction = G2 clockwise G3 = de ne circle direction in trav ersing direction = G3 counter-clockwise -134- Model G0877 (Mfd. Since 02/19)
  • Page 137 N15 S5000 M3 G94 F300 supplier automatically. N20 G00 X50 Y50 Z5 Settin N25 G01 Z-5 in the N30 Z5 G74 Z=0 ;reference point tools’ m G75 X=0 ; xed point operatio G04 F5 This ma workpie -135- Model G0877 (Mfd. Since 02/19)
  • Page 138 N25 G01 Z-5 N30 G04 F5 G04 F5 : Program pause of 5 s N35 Z5 M4 This makes the surface of the N40 M5 workpiece much smoother N45 M19 N35 G00 Z500 D0 -136- Model G0877 (Mfd. Since 02/19)
  • Page 139 Radius and coordinate positioning chamfers system RND = R CHR = C (speci e Contour milling Hole triangle with cycle centering CHF=Ch (speci e isoscele Milling slots Drilling base lin and spigots holes Tapping actua -137- Model G0877 (Mfd. Since 02/19)
  • Page 140 N95 G01 F300 Z-10 actual e ect N100 G41 Y 90 N102 G01 X 5 N105 G01 X12 RND=5 N110 G01 Y97 CHR=2 N115 G01 X70 RND=4 N120 G01 Y90 N125 G01 G40 X80 N130 G00 Z50 -138- Model G0877 (Mfd. Since 02/19)
  • Page 141 Select “Drilling centering” using the vertical SKs , or select “Center drilling” ,and parameterize the cycle according to requirements. M odal cal l N325 M Cancel N330 X2 N335 X4 N340 M N345 X6 -139- Model G0877 (Mfd. Since 02/19)
  • Page 142 00, 2.000, -5.000, 0.000, 0.200) Cancel N330 X20 Y20 ; Ho le will be centered N335 X40 Y40 ; Ho le will be centered N340 MCALL N345 X60 Y60 ; Hole will not be centered -140- Model G0877 (Mfd. Since 02/19)
  • Page 143 Deep hole drilling Select “Deep hole drilling” using the vertical SKs and parameterize the cycle according to requirements. N325 M 90.0000 M odal N330 X cal l N335 X Cancel N340 M N345 X -141- Model G0877 (Mfd. Since 02/19)
  • Page 144 0.60000, 1.60000) M odal N330 X20 Y20 ; Hole will be drilled cal l N335 X40 Y40 ; Hole will be drilled Cancel N340 MCALL N345 X60 Y60 ; Hole will not be drilled -142- Model G0877 (Mfd. Since 02/19)
  • Page 145 DTD <0:unit is r, DTD depth for 0.6 s =0:same as DTB DIS1=1.6 When reinsert ing a quill, you can For spec explanations program a distance limit of 1.6 mm please refer to the standard handbook -143- Model G0877 (Mfd. Since 02/19)
  • Page 146 Remaining depth =10 < ce plane =6-2=4 2xFDPR, the remaining depth cides distribute by the last two drilling (FDPR-3DAM)-DAM vates only =4-2=2 DAM=2 n value is DAM=2 n value is DAM=2 DAM=2 DAM=2 tions tandard -144- Model G0877 (Mfd. Since 02/19)
  • Page 147 SKs on the right. Rigid Thread → tapping Retract plane, absolute Select “Thread” using the vertical SKs ,and then select “Rigid tapping”, and parameterize the cycle according to requirement. Modal call Cancel -145- Model G0877 (Mfd. Since 02/19)
  • Page 148 With the “Modal call” SK, holes will be tapped at subsequently programmed positions until cancelled with the MCALL command in the part program. Examples are shown on the next page . Modal call Cancel -146- Model G0877 (Mfd. Since 02/19)
  • Page 149 3, 0, 0, 0, 5.00000, 1.40000) N330 X20 Y20 ; Hole will be tapped SST1=5 N335 X40 Y40 ; Hole will be tapped N340 MCALL N345 X60 Y60 ; Hole will not be tapped actual e ect -147- Model G0877 (Mfd. Since 02/19)
  • Page 150 SST and SST1 control the spindle speed and the Z axis feed position synchronously. During execution of CYCLE 84, the switches of the feed rate override and the cycle stop (feed hold) are deactivated. -148- Model G0877 (Mfd. Since 02/19)
  • Page 151 SKs on the right. CPO=24 RAD=10 Hole Hole → pattern circle STA1=9 Select “Hole pattern” INDA=6 using the vertical SKs ,and then select “Hole NUM=6 circle”, and parameterize the cycle according to requirement. Cancel -149- Model G0877 (Mfd. Since 02/19)
  • Page 152 Angle between the circle and horizontal coordinate is 90º INDA=60 Angle between the circles is 60º NUM=6 Drill 6 holes on circle The cycle is used together with the drilling cycle to decrease the hole clearance. Cancel -150- Model G0877 (Mfd. Since 02/19)
  • Page 153 Edit comp. Name of contour subroutine The “Contour milling” SK can be found in the vertical SKs on the right. Attach contour Contour milling The parameterization is performed as in this gure. Cancel Edit -151- Model G0877 (Mfd. Since 02/19)
  • Page 154 Cancel contour editing position comp. automatically. Make sure that the cursor has moved to the contour writing position (as shown in the Attach contour gure). Search Mark Copy Paste Cancel Tech Edit Cont. interface -152- Model G0877 (Mfd. Since 02/19)
  • Page 155 After nishing the parameter settings of CYCLE72, press the ”OK” SK on th e PPU to insert the corresponding cycles in the main program. -153- Model G0877 (Mfd. Since 02/19)
  • Page 156 After all the settings take ef fect, the selected cycle and se t data will be tr ansferred to corresponding part program automatically (for further information, see next page). -154- Model G0877 (Mfd. Since 02/19)
  • Page 157 MID=5 FAL=0 FALD=0 FFP1=3 FFD=10 VARI=11 N245 CYCLE72( "SUB_PART_1", 50.00000, 0.00000, 2.00000, -5.00000, 5.00000, 0.00000, 0.00000, 300.00000, 100.00000, 111, 41, 12, 3.00000, 300.00000, 12, 3.00000) RL=41(a value) AS1=12 LP1=3 FF3=30 AS2=12 LP2=3 -155- Model G0877 (Mfd. Since 02/19)
  • Page 158 Return along the 1/4 circle on the path Parameter explanations in space are the same as for AS1 LP2=3 The radius of the return circle is 20 The length of the returning path is along the line to approach -156- Model G0877 (Mfd. Since 02/19)
  • Page 159 “Mill.” SK. The relevant cycle can be found using the vertical SKs on the right. Circumf. Slots → slots Select “slot” using the vertical SKs and parameterize the cycle according to requirement. -157- Model G0877 (Mfd. Since 02/19)
  • Page 160 With the “OK” SK, the values and cycle call will be transferred to the part program as shown below. This will perform milling at the position de ned in the cycle. actual e ect -158- Model G0877 (Mfd. Since 02/19)
  • Page 161 For descriptions of RTP, RFP, SDIS, DP and DPR, please see Page 140 FFCP= For descriptions of CPA, CPO and RAD, please see Page 145 For descriptions of FFD and FFP1, please see Page 148 -159- Model G0877 (Mfd. Since 02/19)
  • Page 162 If FFP2/SSF are not speci ed, then use t he feed rate/spindle speed of rotation as default FFCP= Feed rate at the cent er position on the circle path ,unit is mm/min Before recalling the cycle, you must se t the tool radius compensation value. -160- Model G0877 (Mfd. Since 02/19)
  • Page 163 Create part program: part 2 -161- Model G0877 (Mfd. Since 02/19)
  • Page 164 Create part program: part 2 -162- Model G0877 (Mfd. Since 02/19)
  • Page 165 Basic The Simulate Program prog Description do n This unit describes how to simulate a part program before executing it in AUTO mode. Content Step 1 The part Simulate program (Axis do not move) -163- Model G0877 (Mfd. Since 02/19)
  • Page 166 A part program must have been created before program (Axis it can be tested using “Simulation”. do not move) ode. Step 1 The part program must be opened using the “Program Manager” on PPU. -164- Model G0877 (Mfd. Since 02/19)
  • Page 167 If this message is displayed at the bottom of the screen, press the “AUTO” mode key on the MCP. Press th -165- Model G0877 (Mfd. Since 02/19)
  • Page 168 If the control is not in the correct mode, a message ot in the will be displayed at the message bottom of the screen. at the een. Press the “Edit” SK on the PPU to return to the program. -166- Model G0877 (Mfd. Since 02/19)
  • Page 169 Test program Test Program Basic The Description This unit describes how to simulate a part program before executing it in AUTO mode. Content Program Execution Dry Run curr displ -167- Model G0877 (Mfd. Since 02/19)
  • Page 170 The control is now in AUTO mode with the current opened program storage path being displayed and the AUTO lamp on the MCP is Now the program is ready to start and the actual operation will be described in the next section! -168- Model G0877 (Mfd. Since 02/19)
  • Page 171 Use the traversing key to move to the required Press position. The position is now highlighted. machi Enter the required feedrate in mm/min, enter “2000 ” in the example. Pres Press the “Input” key of the PPU. -169- Model G0877 (Mfd. Since 02/19)
  • Page 172 Turn the feedrate override gradually to the required value. After nishing the dry run, please turn the changed o set back to the original value in order to avoid a ecting the actual machining! -170- Model G0877 (Mfd. Since 02/19)
  • Page 173 This unit describes how to use the Time coun ter function and how to machine pieces and the compensation setting for the tool wear. Content Step 1 Time Counter Piece- Machining User Tool Wear interface -171- Model G0877 (Mfd. Since 02/19)
  • Page 174 Make sure the machine has been referenced before pieces and Counter machining workpieces! Step 1 Press the “Machine” key on the PPU. Press the “Auto” key on the MCP. Press the “Time counter” SK on the PPU. -172- Model G0877 (Mfd. Since 02/19)
  • Page 175 Enter the number of workpieces you require to be machined in “Required”. Make su “Actual” shows the number of workpieces mode a that have been machined. (or sele Notes:M there is Press “ you do Press -173- Model G0877 (Mfd. Since 02/19)
  • Page 176 Press “Door” on the MCP to close the door of the machine. (If you don’t use this function, just close the door on the machine manually.) Press “CYCLE START” on the MCP to execute the program. -174- Model G0877 (Mfd. Since 02/19)
  • Page 177 Press the “Machine” key on the PPU. Set the t Press the “Auto” key on the MCP. wear co Positive Negativ Use the direction keys to select the required tools and their edges. Press “ -175- Model G0877 (Mfd. Since 02/19)
  • Page 178 Positive value: tool is away from work piece (set radius bigger than real one) Negative value: tool is close to workpi ece (set radius smaller than real one) Press “Input” on the PPU to activate the compensation. -176- Model G0877 (Mfd. Since 02/19)
  • Page 179 Basic The Description This unit describes how to restart the part program after a tool has been changed due to damage, or remachining has to be performed. Content Block Search Press curso Note: The program -177- Model G0877 (Mfd. Since 02/19)
  • Page 180 “To end point”: The program will continue from the line with the breakpoint. Press the “To end point” SK on the PPU. (can also press “To contour” if required) -178- Model G0877 (Mfd. Since 02/19)
  • Page 181 Press the “CYCLE START” ke y on the MCP to execute the program. Alarm 010208 is shown at the top prompting to press the “CYCLE START” key to continue the program. -179- Model G0877 (Mfd. Since 02/19)
  • Page 182 Program restart Press the “CYCLE START” ke y on the MCP to execute the program. Turn the feedrate override on the MCP gradually to the required value. -180- Model G0877 (Mfd. Since 02/19)
  • Page 183 Content Step 1 Adjust th SW on th RS232 + USB parameters Time Shared Network change Drive (only ADVANCED) Save Help data Adjust t commu Manual face Gear cutting change -181- Model G0877 (Mfd. Since 02/19)
  • Page 184 Press the “Settings” SK on the PPU. Adjust the parameters in “Communicati on settings” to match the settings of communication SW on PC. Press the “Save” SK on the PPU. Press the “Back” SK on the PPU. -182- Model G0877 (Mfd. Since 02/19)
  • Page 185 The PPU will display a window show ing the progress of the transfer. Check th from PC (Press ”S The PPU If there is a problem during transfer of the part program, a window will be displayed. -183- Model G0877 (Mfd. Since 02/19)
  • Page 186 Check the interface setting and start the communication software to send the program from PC. (Press ”Send Data” on SINUCOM PCIN to send data.) The PPU will display a window showing the progress of the transfer. ayed. -184- Model G0877 (Mfd. Since 02/19)
  • Page 187 Use “Cursor + Select” to select the required part program. The selected program will be highlighted. Press the “Copy” SK on the PPU. Press the “NC” SK on the PPU. Press the “Paste” SK on the PPU. -185- Model G0877 (Mfd. Since 02/19)
  • Page 188 Connect PC using a network cable to the rear X130 ethernet port on the PPU Press key: Press key: Press “Serv. Displ.” SK Press “Serv. Displ.” SK on the Press "Network Info" button to enter the "Local Con guration Data" -186- Model G0877 (Mfd. Since 02/19)
  • Page 189 "Save" button to activate the data set. In the dia address" (Shown r When the "data storage end" is Select "O displayed, the input data activation e ect. Note: Th on the r PPU and same ne -187- Model G0877 (Mfd. Since 02/19)
  • Page 190 Select "OK" to complete the setup. Note: The address "10.10.10.2" setting is based on the rst step in the IP address of the PPU. PPU and PC IP address should be kept in the same network segment. -188- Model G0877 (Mfd. Since 02/19)
  • Page 191 In this folder you can pu t some machining program. Add the network drive on the PPU side to activate the shared folder, and Step 4 online processing In the “Network drive con guration” screen select “Net drv. Con g.” -189- Model G0877 (Mfd. Since 02/19)
  • Page 192 Press “Add Drive” SK to add it to the speci ed drive letter After set successful, the screen will displayed “Network drive added successfully” while the set path is automatically written to the “drive” Window. -190- Model G0877 (Mfd. Since 02/19)
  • Page 193 The syste automati mode, se appropria Press “netwo. Drive” SK to enter the network drive Press the interface. button fo operation Press “Enter” Button to open network drive to PC/PG. Note: Yo Drive” m -191- Model G0877 (Mfd. Since 02/19)
  • Page 194 AUTO mode, select the appropriate NC program. Press the “Cycle Start” button for machining operation. Note: You can also use the “Copy”, “Paste” key to achieve “NC”, “USB” and “Network Drive” moving les. -192- Model G0877 (Mfd. Since 02/19)
  • Page 195 Press the “OEM Manual” SK on the PPU. Press th The online help manual of the OEM will be shown on the screen. Press the “TOC” SK on the PPU. The online help from the Siemens manual will be shown. -193- Model G0877 (Mfd. Since 02/19)
  • Page 196 Press the “JOG” key on the MCP. Press the “Sett.” SK on the PPU. Enter appropriate values in “Retraction plane” and “Safety distance”. Press the “Input” key on the PPU to activate the settings. -194- Model G0877 (Mfd. Since 02/19)
  • Page 197 Make sure that the override value on the MCP is 0%! Press the “Cycle Start” key on the MCP. Adjust the override on the MCP gradually to the required values. -195- Model G0877 (Mfd. Since 02/19)
  • Page 198 The following block is not execut ed until all preprocessed and saved blocks have been executed in full. The preceding blo ck is stopped in exact stop (as with G9). -196- Model G0877 (Mfd. Since 02/19)
  • Page 199 N40 G00 X-10.0 Y0 Z10 N50 R1=0 R2=0 R3=0 N60 STOPRE N70 M00 N80 R1=1 N90 STOPRE N100 M00 N110 R2=2 N120 STOPRE N130 M00 N140 R3=R1+R2 N150 STOPRE N160 G00 X=R3 N170 M30 ocks h G9). -197- Model G0877 (Mfd. Since 02/19)
  • Page 200 Make sure the passwor d is set to the “CUS TOMER” access level. Press the “HMI” SK on the PPU. Press the “Date time” SK on the PPU. Press “ Make su Enter a new “Date” and “Time”. Press the “OK” SK on the PPU. -198- Model G0877 (Mfd. Since 02/19)
  • Page 201 “CUSTOMER” access level. Press the “Save data” SK on the PPU. Press the “OK” SK on the PPU. While the control is saving data to the system, do not operate or switch o the control! -199- Model G0877 (Mfd. Since 02/19)
  • Page 202 Gear stage 3 If the operator is manually sele cting the gear stage in the part program, it is the operator’s responsibility to select t he correct gear stage accord ing to the required speed. -200- Model G0877 (Mfd. Since 02/19)
  • Page 203 Enter co o sets Coordinate User Program function rotation skip interface ROT AROT Pres Machine Machine Subprogram Turn the coordinate coordinate Scaling Calculator system system User Polar Program coordinates interface example -201- Model G0877 (Mfd. Since 02/19)
  • Page 204 Make sure the feedrate over ride on the MCP is at 0%! Press “CYCLE START” on the MCP to execute the MDA program. Turn the feedrate override on the MCP gradually to the required value. -202- Model G0877 (Mfd. Since 02/19)
  • Page 205 End program Coolant o However End program and back to Select gear stage the beginning automatically The nam End subprogram M41~M45 Change spindle gear character M3 / M4 / M5 Spindle CW/CCW/Stop Example: -203- Model G0877 (Mfd. Since 02/19)
  • Page 206 When you create the program, the program name may be freely selected. However, the following ru le should be observed: The name can contain letters, numbers and underscores and should be between 2 and 8 gear characters long. Example: LRAHMEN7 -204- Model G0877 (Mfd. Since 02/19)
  • Page 207 Subprograms can be called from a main program, and also from another subprogram. In total, up to eight program levels, including the main program, are available for this type of nested call. -205- Model G0877 (Mfd. Since 02/19)
  • Page 208 Starting from the plus direction of X axis and rotates CCW. It is saved and must only be written in blocks in which it changes, after the pole or the plane has been changed. ram. In s type of -206- Model G0877 (Mfd. Since 02/19)
  • Page 209 N90 ... AP=12.5 RP=47.679 ; polar coordinate N100 ... AP=26.3 RP=7.344 Z4 ; polar coordi nate and Z axis(= cylinder coordinate) Program N20 TRA Point de ned by RP, AP RP=... AP=... Pole Example G17: X/Y plane -207- Model G0877 (Mfd. Since 02/19)
  • Page 210 ; programmable o set, additive to existing o set (incremental) TRANS ; without values, clears old commands for o set inate) Programming example N20 TRANS X20.0 Y15.0 programmable o set subprogram call TRANS Y TRANS X... -208- Model G0877 (Mfd. Since 02/19)
  • Page 211 ; programmable o set, additive to existing o set (incremental) ; without values, clears old commands for o set If a progr N10 G17 N20 AROT RPL=45 additive 45 degree rotation subprogram call Program N10 G17 N20 SCA -209- Model G0877 (Mfd. Since 02/19)
  • Page 212 ASCALE, this must be programmed in a separate block. Programming example N10 G17 N20 SCALE X2.0 Y2.0 ; contour is enlarged two times in X and Y l l a Workpiece ATRNS X..Y..SCALE X2 Y2 Original Workpiece -210- Model G0877 (Mfd. Since 02/19)
  • Page 213 60 in negative direction N115 ② enlarge 1.3 times in X and Y N120 N125 direction N130 N135 N140 In this example, the positive direction of the XY coordinate axis is di erent when machining each groove! -211- Model G0877 (Mfd. Since 02/19)
  • Page 214 Y axis coordinate moves 60 in negative direction AROT RPL=-10 N125 N130 ASCALE X1.3 Y1.3 N130 N135 groove enlarged 1.3 times in the X,Y direction. REPEAT LAB1 LAB2 P1 N135 N140 machining the same groove at the new position N140 -212- Model G0877 (Mfd. Since 02/19)
  • Page 215 GOTOF+ label: Jump forward (in the direction of the end block of the program) GOTOB+ label:Jump backward (in the direction of the start block of the program) Label: Name of the selected string (standing for the required jump program block) or block number -213- Model G0877 (Mfd. Since 02/19)
  • Page 216 LABEL0 ogram uires a N70 LABEL0: R1=R2+R3 N80 GOTOF LABEL1; ju mps to label LABEL1 N90 LABLE2: M30; program ends N110 LABEL1: N130 GOTOB LABEL2 ;jumps to label LABEL2 Unconditional jump example -214- Model G0877 (Mfd. Since 02/19)
  • Page 217 N95, this Using “;” code to add a string will be skipped without remark to the N85 function, execution. without any in uence on the execution. When ”S After act purple c -215- Model G0877 (Mfd. Since 02/19)
  • Page 218 When ”SKP” is displayed (red circle), the skip function has been activated. After activating “SKP”, using “/” at the beginning of the program string (shown in purple circle), the string will be skip ped without in uencing the execution. -216- Model G0877 (Mfd. Since 02/19)
  • Page 219 You can use the calculator to calculate contour elements, values in the program editor, tool o sets and workpiece o sets and enter the results on the screen. Press the “=“ SK on the PPU. -217- Model G0877 (Mfd. Since 02/19)
  • Page 220 Use the “Accept” SK to enter the result in the input eld at the current cursor position of the pa rt program editor. The ca lculator will then close automatically. -218- Model G0877 (Mfd. Since 02/19)
  • Page 221 This unit shows three typical program examples of frequently used milling cycles and the corresponding machining diagram s with detailed explanations. Content Milling program 1 Milling program 2 Machine Milling coordinate program 3 system Tool info T1 Millin T2 Millin -219- Model G0877 (Mfd. Since 02/19)
  • Page 222 1 have been performed before machining! The zero point of the workpiece is located at the center point of the workpiece Tool information: T1 Milling tool D50 T2 Milling tool D8 -220- Model G0877 (Mfd. Since 02/19)
  • Page 223 X axis is 0º), feedrate 300 mm/min, milling direction G2, rough machining, use G1 vertical groove center to insert. ; ==Adaptive rotation around Z axis== N180 rotation in positive direction 90º N190 _END: Milling end sign -221- Model G0877 (Mfd. Since 02/19)
  • Page 224 N280 ② ③ ④ ; ========Cancel rotation========= ; ====Finishing rectangular pocket milling ===== N270 repeat N230~N260 operation three times N280 cancel all the coordinate rotation commands g=== ; =====Cancel rotation=========== is is nter to -222- Model G0877 (Mfd. Since 02/19)
  • Page 225 X axis in positive direction is 45º, angle be tween the holes is 60º, circular hole number 6 N400 cancel mode use N410 Tool info T1 Millin T2 Millin T4 Millin -223- Model G0877 (Mfd. Since 02/19)
  • Page 226 L” mode to decided by ate(X0,Y0), ith rst hole n positive es is 60º, Tool information: T1 Milling tool D50 T2 Milling tool D12 T4 Milling tool D10 -224- Model G0877 (Mfd. Since 02/19)
  • Page 227 N190 N200 G42 activate tool radius compensation N210 starts from (X44,Y-2) insert a reverse circle, radius is 2 mm N220 (X22,Y0) is the reverse circle point N230 G40 cancel too l radius compensation N240 -225- Model G0877 (Mfd. Since 02/19)
  • Page 228 G2 X3.27 Y-40.91 I=AC(-52.703) J=AC(-19.298) G3 X46.27 Y-47 I=AC(38.745) J=AC(54.722) G1 X42 Y-8 X3 Y3 M2;/* end of contour */ e width el to e width he X hing n, use oach are nsation 0 mm circle, -226- Model G0877 (Mfd. Since 02/19)
  • Page 229 ; ===== Tool information T1 Milling tool D50 T5 Milling tool D5 T2 Milling tool D12 T6 Drilling tool D10 T3 Milling tool D10 T7 Drilling tool D5 T4 Milling tool D16 T8 Tap D6 -227- Model G0877 (Mfd. Since 02/19)
  • Page 230 ; ========Path milling end======== N200 left side radius compensation N210 circle, milling radius is 5 mm N220 incline, milling side length is 2 mm N230 N240 N250 cancel tool radius compensation N260 ; =========Path milling end====== -228- Model G0877 (Mfd. Since 02/19)
  • Page 231 300 mm/min, plane machining feedrate 300 mm/min, milling direction G3, slot edge nishing allowance 0.2 mm, complete machining ways, nishing machining feedrate 250 mm/min, spindle speed rate 3000 r/min ; ========Slot milling end======= -229- Model G0877 (Mfd. Since 02/19)
  • Page 232 300 mm/min, milling in po sitive direction, rough e 90º, machining, use G1 vertical groove center to insert. N570 repeat N600 milling process, the di erence rection is the machining allowance. omplete ; ==Rectangular pocket milling end== ate 250 -230- Model G0877 (Mfd. Since 02/19)
  • Page 233 10 mm, start angle 90º, angle between the hol es is 60º, circular hole number 6 N770 continue drilling wi th (X36,Y24.1) as the center point N780 cancel mode recall instruction ; =========Drilling end=========== -231- Model G0877 (Mfd. Since 02/19)
  • Page 234 ; ======Move to the change position Ready to start next program or repeat ======= N910 → 5 mm, milling) 5 s, rst e tool ol axis is n is 1.4 m, start circular s the -232- Model G0877 (Mfd. Since 02/19)
  • Page 235 Sample program Machining Process SUB_PART_3.SPF ***CONTOUR**** G17 G90 DIAMOF G0 X7 Y0 G1 Y61.35 G2 X13.499 Y86 I=AC(57) J=AC(61.35) G1 X63 RND=2 M2;/* end of contour */ -233- Model G0877 (Mfd. Since 02/19)
  • Page 236 ISO machining program. The examples is ISO mode chapter can be run in 808D ISO mode. Content ISO func Method Press function switch ISO code explanation ISO program transfer and operation -234- Model G0877 (Mfd. Since 02/19)
  • Page 237 Press the “Shift” + “System - Alarm” keys on the PPU. Input the manufacturer’ s password (“SUNRISE”) Press the “ISO mode” SK on the right. A dialog box appears prompting whether to activate the new setting. Select the “OK” SK to activate it. -235- Model G0877 (Mfd. Since 02/19)
  • Page 238 ISO part program to be executed and insert G290 in G94/G9 front of M30. ， R G291/G290 commands must be set separately M3/M4/ in a line! M98 P _ If ISO is displayed at the top of the screen, it is activated. -236- Model G0877 (Mfd. Since 02/19)
  • Page 239 ， ” before R parameter) nds must parately M3/M4/M5 Spindle right / spindle left / spindle stop As DIN M98 P _L_ Subprogram call (P+ subprogram name/ L+ times) Program name End of Subroutine -237- Model G0877 (Mfd. Since 02/19)
  • Page 240 G04 P5 >delay 5 ms ① G04 X2.0 delay 2 s Circles gr Y-550 ; after orientation drilling, back to values start point ② cancel the xed cycle N70 M5 ;spindle rotation stop N80 M30 -238- Model G0877 (Mfd. Since 02/19)
  • Page 241 Circles less than 180° is assigned positive values Y=50mm ① G02 X6.0 Y2.0 R50.0 End point Circles greater than 180° are assigned negative ack to X6.0 Y 2.0 values ② G02 X6.0 Y2.0 R-50.0 Start point Y=50mm -239- Model G0877 (Mfd. Since 02/19)
  • Page 242 G87 / G89 In 808D, the default ISO program feed distance unit is mm! (X100 -> 100mm) Note: change the parameter 10884 = 0, to make X100 -> 100 um / X100. -> 100 mm -240- Model G0877 (Mfd. Since 02/19)
  • Page 243 ;after orientation drill 5th hole, back to R point G98 Y750 ;after orientation drill 6th hole, back to R point G80 ;cancel xed cycle G28 G91 X0 Y0 Z0 ;back to reference point ;spindle rotation stop -241- Model G0877 (Mfd. Since 02/19)
  • Page 244 Y-550 ;after orientation drill 5th hole, back to R point ③ Retrac G98 Y-750 ;after orientation drill 6th hole, back to start plane ;cancel xed cycle G28 G91 X0 Y0 Z0 ;back to reference point M5 ;spindle rotation stop -242- Model G0877 (Mfd. Since 02/19)
  • Page 245 Retraction motion (+Z) -> fast feed plane G98 Y-750 . ;after orientation drill 6th hole, back to start plane ;cancel xed cycle G28 G91 X0 Y0 Z0 ;back to reference point ;spindle rotation stop -243- Model G0877 (Mfd. Since 02/19)
  • Page 246 Drilling motion (-Z) -> cutting feed Drilling ② ② Motion at the bottom of the hole -> Motion none pause ③ ③ Retraction motion (+Z) -> cutting feed Retrac feed Origin R point Z point -244- Model G0877 (Mfd. Since 02/19)
  • Page 247 Except that the spindle stops at the bottom of the hole, same as ② Motion at the bottom of the hole -> pause ③ Retraction motion (+Z) -> cutting feed Origin R point Z point Pause -245- Model G0877 (Mfd. Since 02/19)
  • Page 248 R point execution operation graphic: spindle start Fixed cycle Ⅰ A speci execute spindle start Origin Step 2 spindle start R point Z point Z point Using G98 Using G99 spindle stop spindle stop -246- Model G0877 (Mfd. Since 02/19)
  • Page 249 ISO programs. Step 2 e start Programs in ISO mode in the 808D have their own rules. Suitable changes must be made at the appropriate positions so that you can run the ISO programs! stop -247- Model G0877 (Mfd. Since 02/19)
  • Page 250 H list in the tool list is open. Note: Every tool only can use the H value corresponding to the edge. In the graphic above, T2 H1 cannot be executed. A speci -248- Model G0877 (Mfd. Since 02/19)
  • Page 251 Press the “USB” SK on the PPU. Press the “Paste” SK on the PPU. A speci ed ISO program is then stored in the USB and can be executed as required. -249- Model G0877 (Mfd. Since 02/19)
  • Page 252 N70 Z5 N80 G1 N90 G0 N100 G0 N120 G1 N130 Y5 N140 X5 N150 Y- N160 X4 N170 X0 N180 G0 N190 G1 N200 G0 Note: Th with the recomm open ISO active b -250- Model G0877 (Mfd. Since 02/19)
  • Page 253 Note: This program opens/exits ISO mode N440 G290 with the G291/G290 command. It is N450 M30 recommended to use th e rst method to open ISO mode — using the ISO mode active button on the PPU (described above) -251- Model G0877 (Mfd. Since 02/19)
  • Page 254 N120 M3S2500M8 N130 MCALL CYCLE83( 50, 0, 2, -20, ,-5, ,3, 0.5, 1, 1, 1, 3, 3, 0, ,0) N140 CYCLE802( 111111111, 111111111, 40, - 40, 40, 40, -40, 40, -40, -40, ,) N150 MCALL -252- Model G0877 (Mfd. Since 02/19)
  • Page 255 Appendix Appendix Content Group 1 Name Functions G01 * G331 G332 Group 2 Name G147 G148 G247 G248 G347 G348 -253- Model G0877 (Mfd. Since 02/19)
  • Page 256 SAR - Retract with a straight line G247 SAR - Approach with a quadrant G248 SAR - Retract with a quadrant G347 SAR - Approach with a semicircle G348 SAR - Retract with a semicircle -254- Model G0877 (Mfd. Since 02/19)
  • Page 257 Group 16: Feedrate override modally e ective Name Meaning CFC * Feedrate override with circle ON CFTCP Feedrate override OFF Group 18: Behavior at corner when working with tool radius compensation Name Meaning G450 * Transition circle G451 Point intersection -255- Model G0877 (Mfd. Since 02/19)
  • Page 258 Approach and retraction in the plane (SAR) Group 47: External NC languages modally e ective Name Meaning G290 * Siemens mode G291 External mode Transformations Name Meaning TRACYL Cylinder. Peripheral surface transformation TRANSMIT Transmit: Po lar transformation TRAFOOF Deactivate transformation -256- Model G0877 (Mfd. Since 02/19)
  • Page 259 In this case, the position is an angular position of a rota- tory motor and in case of a linear motor it is a linear positioning. The starting-up and maintaining of the predetermined position is performed by means of a control. -257- Model G0877 (Mfd. Since 02/19)

  • Page 260: Wiring Safety Instructions

    Double-check­ all­ wires­ dis- the­ power­ source.­ To­ reduce­ the­ risk­ of­ being­ connected­or­connected­during­any­wiring­task­to­ shocked,­wait­at­least­this­long­before­working­on­ ensure­tight­connections. capacitors. CIRCUIT REQUIREMENTS.­ You­ MUST­ follow­ EXPERIENCING DIFFICULTIES. If­you­are­expe- the­requirements­at­the­beginning­of­this­manual riencing­difficulties­understanding­the­information­ when­connecting­your­machine­to­a­power­source.­ included­ in­ this­ section,­ contact­ our­ Technical­ Support­at­(570)­546-9663. -258- Model G0877 (Mfd. Since 02/19)

  • Page 261: System Wiring Diagrams (1-6)

    System Wiring Diagram (1) External Power Servo Drive Power Main Motor Power Coolant Pump ATC CW ATC CCW Short Circuit Protection System Wiring (2) Diagram Orient. Release Light Cooling Ready Tool READ ELECTRICAL SAFETY -259- Model G0877 (Mfd. Since 02/19) ON PAGE 258!
  • Page 262 System Wiring Diagram (3) Fan/Lubrication 24V Power System Wiring (4) Diagram Release CNC ON Alarm Light ATC FWD ATC REV Light Coolant ATC CW ATC CCW Tool READ ELECTRICAL SAFETY -260- Model G0877 (Mfd. Since 02/19) ON PAGE 258!
  • Page 263 System Wiring (6) Diagram Loose Lock Safety Orient. Master Release Pump Check Limit Limit Limit Limit Limit Limit Slow Slow Slow Backward Tool Tool Door Ready Alarm Tool Overload 001-N0 Forward READ ELECTRICAL SAFETY -261- Model G0877 (Mfd. Since 02/19) ON PAGE 258!

  • Page 264: Main Motor Wiring Diagram

    Main Motor Wiring Diagram Main Motor Drive Encoder READ ELECTRICAL SAFETY -262- Model G0877 (Mfd. Since 02/19) ON PAGE 258!

  • Page 265: X/Y/Z Axes Wiring Diagram

    X/Y/Z Axes Wiring Diagram X Drive Y Drive Z Drive READ ELECTRICAL SAFETY -263- Model G0877 (Mfd. Since 02/19) ON PAGE 258!

  • Page 266: Parts

    PARTS We­do­our­best­to­stock­replacement­parts­when­possible,­but­we­cannot­guarantee­that­all­parts­shown­ are­available­for­purchase.­Call­(800) 523-4777­or­visit­www.grizzly.com/parts­to­check­for­availability. Column BUY PARTS ONLINE AT GRIZZLY.COM! -264- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.
  • Page 267 P0877018 PLATE P0877038 HOLDER P0877019 SOCKET HEAD SCREW M16-2 X 60 P0877039 BALANCE CHAIN P0877020 SOCKET HEAD SCREW M8-1.25 X 12 BUY PARTS ONLINE AT GRIZZLY.COM! -265- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 268: Milling Head

    SOCKET HEAD SCREW M10-1.5 X 45 P0877105 MILLING SPINDLE P0877112 MOTOR HOLDER P0877106 SOCKET HEAD SCREW M8-1.25 X 25 P0877113 DRIVE BELT P0877107 PLATE BUY PARTS ONLINE AT GRIZZLY.COM! -266- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 269: Milling Table

    LINEAR GUIDE P0877210 LINEAR GUIDE SLIDE P0877205 SOCKET HEAD SCREW M5-.8 X 20 P0877211 SOCKET HEAD SCREW M4-.7 X 12 P0877206 HOLDER BUY PARTS ONLINE AT GRIZZLY.COM! -267- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 270: X-Axis

    BALL BEARING 6001 P0877306 RING P0877314 BEARING BLOCK P0877307 BALL BEARING 7202 P0877315 SOCKET HEAD SCREW M8-1.25 X 25 P0877308 FLANGE BUY PARTS ONLINE AT GRIZZLY.COM! -268- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 271: Y-Axis

    P0877406 BALL BEARING 6001 P0877414 MOTOR P0877407 RETAINING RING 28 P0877415 SOCKET HEAD SCREW M5-.8 X 16 P0877408 RETAINING RING 12 BUY PARTS ONLINE AT GRIZZLY.COM! -269- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 272: Z-Axis

    P0877516 BALL BEARING 7203 P0877508 SOCKET HEAD SCREW M8-1.25 X 25 P0877517 SOCKET HEAD SCREW M8-1.25 X 35 P0877509 BEARING BLOCK BUY PARTS ONLINE AT GRIZZLY.COM! -270- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 273: Tool Changer

    END SWITCH P0877607 TOOL HOLDER P0877617 MANIFOLD P0877608 PLATE P0877618 BASE PLATE P0877609 COVER P0877619 GUIDE ROD P0877610 PLATE P0877620 PNEUMATIC CYLINDER BUY PARTS ONLINE AT GRIZZLY.COM! -271- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 274: Housing

    CONTROL CABINET FRAME P0877737 DOOR HANDLE P0877718 HINGE A P0877738 BLOT SUPPORT P0877719 HINGE B P0877739 LEFT DOOR P0877720 LOCK MS718 BUY PARTS ONLINE AT GRIZZLY.COM! -272- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 275: Stand & Coolant Tank

    COVER P0877848 ROLL P0877838 COVER P0877849 FILTER P0877840 MAIN SWITCH P0877850 SERVICE UNIT P0877841 TOOL CHANGER P0877851 OIL PUMP P0877842 SUBSTRUCTURE BUY PARTS ONLINE AT GRIZZLY.COM! -273- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 276: Pneumatic System

    901-3 P0877901-3 PRESSURE REGULATOR P0877907 CYLINDER TOOL CHANGER 901-4 P0877901-4 LUBRICATOR P0877908 THROTTLE VALVE P0877902 PRESSURE SWITCH P0877909 DRIP LUBRICATOR P0877903 WAY VALVE BUY PARTS ONLINE AT GRIZZLY.COM! -274- Model G0877 (Mfd. Since 02/19) Scan QR code to visit our Parts Store.

  • Page 277: Labels & Cosmetics

    Safety labels help reduce the risk of serious injury caused by machine hazards. If any label comes off or becomes unreadable, the owner of this machine MUST replace it in the original location before resuming operations. For replacements, contact (800) 523-4777 or www.grizzly.com. BUY PARTS ONLINE AT GRIZZLY.COM! -275- Model G0877 (Mfd.

  • Page 279: Warranty & Returns

    WARRANTY & RETURNS Grizzly­Industrial,­Inc.­warrants­every­product­it­sells­for­a­period­of­1 year­to­the­original­purchaser­from­ the­date­of­purchase.­This­warranty­does­not­apply­to­defects­due­directly­or­indirectly­to­misuse,­abuse,­ negligence,­accidents,­repairs­or­alterations­or­lack­of­maintenance.­This­is­Grizzly’s­sole­written­warranty­ and­any­and­all­warranties­that­may­be­implied­by­law,­including­any­merchantability­or­fitness,­for­any­par- ticular­purpose,­are­hereby­limited­to­the­duration­of­this­written­warranty.­We­do­not­warrant­or­represent­ that­the­merchandise­complies­with­the­provisions­of­any­law­or­acts­unless­the­manufacturer­so­warrants.­ In­no­event­shall­Grizzly’s­liability­under­this­warranty­exceed­the­purchase­price­paid­for­the­product­and­ any­legal­actions­brought­against­Grizzly­shall­be­tried­in­the­State­of­Washington,­County­of­Whatcom. We­shall­in­no­event­be­liable­for­death,­injuries­to­persons­or­property­or­for­incidental,­contingent,­special,­ or­consequential­damages­arising­from­the­use­of­our­products. The­manufacturers­reserve­the­right­to­change­specifications­at­any­time­because­they­constantly­strive­to­ achieve­better­quality­equipment.­We­make­every­effort­to­ensure­that­our­products­meet­high­quality­and­ durability­standards­and­we­hope­you­never­need­to­use­this­warranty. In­the­event­you­need­to­use­this­warranty,­contact­us­by­mail­or­phone­and­give­us­all­the­details.­We­will­ then­issue­you­a­“Return­Number,’’­which­must­be­clearly­posted­on­the­outside­as­well­as­the­inside­of­ the­carton.­We­will­not­accept­any­item­back­without­this­number.­Proof­of­purchase­must­accompany­the­ merchandise.­ Please­feel­free­to­write­or­call­us­if­you­have­any­questions­about­the­machine­or­the­manual.­ Thank­you­again­for­your­business­and­continued­support.­We­hope­to­serve­you­again­soon. To­take­advantage­of­this­warranty,­you­must­register­it­at­https://www.grizzly.com/secureforms/ warranty-card,­or­you­can­scan­the­QR­code­below­to­be­automatically­directed­to­our­warranty­ registration­page.­Enter­all­applicable­information­for­the­product. WARRANTY...

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