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Jet Elite EGH-1880 Operating Instructions And Parts Manual

1800 series
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Operating Instructions and Parts Manual
1800 Series Lathe
Models: EGH-1880 | EGH-2180 | EGH-21120
®
JET
427 New Sanford Road
LaVergne, Tennessee 37086
www.jettools.com
Ph.: 855-336-4032
This .pdf document is bookmarked
Part No. M-EGH-1880
REV D1 07/2015
Copyright © 2015 JET

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Summary of Contents for Jet Elite EGH-1880

  • Page 1 This .pdf document is bookmarked Operating Instructions and Parts Manual 1800 Series Lathe Models: EGH-1880 | EGH-2180 | EGH-21120 ® 427 New Sanford Road LaVergne, Tennessee 37086 Part No. M-EGH-1880 www.jettools.com REV D1 07/2015 Ph.: 855-336-4032 Copyright © 2015 JET...

  • Page 2: Warranty And Service

    Technical Service by calling 1-855-336-4032, 8AM to 5PM CST, Monday through Friday. WARRANTY PERIOD The general warranty lasts for the time period specified in the literature included with your product or on the official JET branded website, jettools.com. WHO IS COVERED? This warranty covers only the initial purchaser of the product from the date of delivery.
  • Page 3 Canada by JPW Industries, Inc. NOTE: JET is a division of JPW Industries, Inc. References in this document to JET also apply to JPW Industries, Inc., or any of its successors in interest to the JET brand.

  • Page 4: Table Of Contents

    2.0 TABLE OF CONTENTS 1.0 WARRANTY AND SERVICE ............................2 2.0 TABLE OF CONTENTS ..............................4 3.0 SAFETY PRECAUTIONS ...............................5 4.0 INTRODUCTION ................................6 5.0 SPECIFICATIONS ................................7 6.0 GENERAL INSTRUCTION .............................8 6.1 GENERAL LAYOUT OF LATHE ..........................8 6.2 FOUNDATION PLAN ..............................9 7.0 INSTALLATION ................................11 7.1 LEVELING THE LATHE ............................

  • Page 5: Safety Precautions

    Do not use this lathe for other than its intended use. If used for other purposes, JET , disclaims any real or implied ®...

  • Page 6: Introduction

    If there are questions or comments, please contact your local supplier or JET. JET can also be reached at our web site: www.jettools.com. Retain this manual for future reference. If the machine transfers ownership, the manual should accom- pany it.

  • Page 7: Specifications

    5.0 SPECIFICATIONS MODEL EGH-1880 EGH-2180 EGH-21120 STOCK NUMBER 892200 892250 892270 CAPACITY Swing over Bed 18-1/9 in. 21 in. 21 in. Swing over Cross Slide 11 in. 14 in. 14 in. Distance between Centers 80 in. 80 in. 120 in. Width of Bed 13-4/7 in.

  • Page 8: General Instruction

    6.0 GENERAL INSTRUCTION 6.1 GENERAL LAYOUT OF LATHE Fig. 1 1. Headstock 12. Feed shaft 2. Chuck guard (optional) 13. Apron 3. Spindle 14. Front moveable chip tray 4. Bed 15. Footbrake 5. 4-Way tool post 16. Carriage micro stop set (optional) 6.

  • Page 9: Foundation Plan

    6.2 FOUNDATION PLAN Fig. 2 Model EGH-1880 162.60" 88.58" 45.08" 53.54" 130.12" EGH-2180 162.60" 88.58" 46.65" 54.72" 130.12" 20.87” 22.83” 16.93” 21.65” Fig. 3 EGH-1880 | EGH-2180 | EGH-21120...
  • Page 10 6.2 FOUNDATION PLAN Fig. 4 Model EGH-21120 46.65" 54.72" .79” 20.87” 63.51” 16.93” 65.28” 22.83” 21.65” 202.76” Fig. 5 1800 Series Lathe...

  • Page 11: Installation

    7.0 INSTALLATION 1. Finish removing all crate material from around lathe. 2. Unbolt lathe from shipping pallet. 3. Choose a location for the lathe that is dry and has sufficient illumination (consult OSHA or ANSI standards for recommended lighting levels in workshop environments).

  • Page 12: Cleaning The Machine

    Bed way and quill Spindle Fig. 8 11. Tighten foot screw nuts evenly to avoid distortion. 12. Leveling should be inspected occasionally, and espe- cially if the accuracy of the lathe begins to diminish. 7.2 CLEANING THE MACHINE Fig. 10 *Notice items: 1.

  • Page 13: Chuck And Chuck Mounting (For D1-6 Spindle)

    3-Oil ball Oil sight 2-Oil ball Oil cap Manual lubrication pump 2-Oil ball Oil sight Oil sight Drain plug Oil inlet Hexagon socket head plug Fig. 11 scribed ring (C) is flush with the rear face of the chuck - 7.4 CHUCK AND CHUCK MOUNTING with the slot - lining up with the locking screw hold.

  • Page 14: Electrical Connections

    Make sure the lathe is properly grounded. Note: Do not interchange chucks or faceplates between lathes without checking for correct cam lock. Main Switch Note: Take careful note of speed limitations when using faceplates; 12 inch faceplates should not be run at speeds higher than 1000 rev/min. and 14 inch faceplates should not be run at speeds higher than 770 rev/min.

  • Page 15: Electrical Control Panel

    9.2 ELECTRICAL CONTROL PANEL H-L selector for gearbox (H4) 1. Following each feed rate or thread pitch on gearbox With the exception of the lathe isolator, all electrical con- thread and feed chart, there is a prefix of either H or trols are fitted onto the front face of the headstock.

  • Page 16: Threads And Feeds

    (G4) W–Z five section selector 9.4 THREADS AND FEEDS (G5) End gear train diagram Gearbox, thread and feed selectors All the thread pitches and feeds directly available from the gearbox are shown on the data plate fitted on the front of headstock and the positioning control levers are (G1), (G2), (G3), and (G4).

  • Page 17: Threading Dial Indicator

    9.6 THREADING DIAL INDICATOR Gear 24T for Imperial leadscrew For thread cutting: (Gear 28T/22T for Metric leadscrew) • Tighten the handnut in order to maintain engagement when engaging the indicator with the leadscrew. When not required, release hand-nut and swing indi- cator to disengage.

  • Page 18: Top Slide

    Turret removed for clarity Bedway removed for clarity by 3mm allen wrench by 6mm allen wrench Fig. 22 Fig. 24 Saddle and Cross slide gibs adjusting: 9.8 TOP SLIDE • Tapered gib strip is fitted to the slideways of saddle cross-slide and top (compound) slides so that any A solid topslide is fitted as standard equipment to the slack which may develop can be diminished.

  • Page 19: Tailstock

    According to the following steps: 2-Oil ball 1. Use a flat head screw driver to loosen the adjust Detail of mark D screw (P1), about 1/2 turn CCW. 2. Apropriately tighten adjust screw (P2), about 1/2 turn CCW. Clamp lever (A) Clamp lever (C) 3.

  • Page 20: Leadscrew Shear Pin

    5. Align the holes in flanged-shaft, collar and shroud washer, then insert a new pin and turn the shroud washer half circle towards the left to the collar with snap ring to retain the new shear pin. X:Hexagon nuts (by 24mm spanner) 1.8-0.1 10.5 Flanged bearing...

  • Page 21: Apron Handwheel

    9.14 APRON HANDWHEEL Chuck guard limit switch The apron handwheel (A4) may be disengaged from its gear train during power operation or when thread cutting, by pulling the handwheel outwards to another spring-ball detent. Chuck guard Push Fig. 35 Fig. 33 End cover limit switch Fig.

  • Page 22: Gap Bridge (For Gap Bed Type Lathe)

    5. Repeat the test-cut and micrometer reading se- quence until micrometer readings are identical. (J) 2-Hex socket head bolts 6” 12” Fig. 37 Fig. 39 9.17 GAP BRIDGE (FOR GAP BED TYPE LATHE) • When removing the gap bridge from bedway, be (K) 2-Adjusting Screws very careful in loosening the four fixing bolts and lift the gap until guiding taper pins separate from bed-...

  • Page 23: Trouble Shooting

    10.0 TROUBLE SHOOTING Trouble or Failure Possible Causes Correction The electricity is on, but the spindle 1. Fuse is burned 1. Replace fuse does not run after the starting lever 2. Thermal relay is overloaded 2. Reset thermal relay is moved downward or upward Outflow of coolant fluid is weak 1.

  • Page 24: Layout Of Electrical Box

    11.0 LAYOUT OF ELECTRICAL BOX MODEL DESCRIPTION SPECIFICATION QUANTITY SYMBOL 1880 AC MAGNETIC SWITCH TENLC1D326B7 AC MAGNETIC SWITCH TENLC1D096B7 OVER RELAY TENLR3D356 OVER RELAY TENLR3D036 MAIN FUSE BASE TFU-303 3P50A FUSE BASE TFBR-102 2P10A F4, F5 MICRO SWITCH TM-1307 E-STOP ALEPB-22-1B E-STOP SPINDLE MOTOR STOP...

  • Page 25: Recommended Cutting Speed Of Lathe

    12.0 RECOMMENDED CUTTING 13.0 REPLACEMENT PARTS — SPEED OF LATHE EGH–1880, 2180, 21120 Replacement parts are listed on the following pages. Workpiece material Speed (sfm) Feed (lpr) To order parts or reach our service department, call Aluminum 2021 to 6061 0.002 1-855-336-4032, Monday through Friday (see our Brass...
  • Page 26 HEADSTOCK ASSEMBLY 1 9 10 1800 Series Lathe...
  • Page 27 HEADSTOCK ASSEMBLY 1 EGH-1880 | EGH-2180 | EGH-21120...
  • Page 28 HEADSTOCK ASSEMBLY 1 – PARTS LIST (16 SECTIONS HAVE CLUTCHES) Index No. Part No. Description Size Qty. EGH1880-1-A01 Washer EGH1880-1-A02 Hub & Handle TS-1502061 Hex. Socket Head Bolt CAP 5x25 EGH1880-1-A04 Collar EGH1880-1-A05 S Key 4x4x15 EGH1880-1-A06 Shaft EGH1880-1-A07 4x4x20 EGH1880-1-A08 EGH1880-1-A09 Spring...
  • Page 29 Index No. Part No. Description Size Qty. EGH1880-1-A43 Lever Frame EGH1880-1-A44 Oil Pipe TS-1540081 EGH1880-1-A46 Collars TS-1504041 Hex. Socket Head Bolt CAP 8x20 EGH1880-1-A48 Change Speed Claw EGH1880-1-A49 Lever EGH1880-1-A50 Head Cover EGH1880-1-A51 Headstock EGH2180-1-A51 Headstock EGH21120-1-A52 Headstock EGH1880-1-A52 Spring TS-2285121 Flat Cross Screw 5x12...
  • Page 30 HEADSTOCK ASSEMBLY 2 1800 Series Lathe...
  • Page 31 HEADSTOCK ASSEMBLY 2 EGH-1880 | EGH-2180 | EGH-21120...
  • Page 32 HEADSTOCK ASSEMBLY – 2 PARTS LIST Index No. Part No. Description Size Qty. EGH1880-2-A01 Shaft EGH1880-2-A02A Bolt Ass’y (includes No. 2-5) EGH1880-2-A02 Bolt EGH1880-2-A03 Spindle EGH1880-2-A04 Spring EGH1880-2-A05 EGH1880-2-A06 15×10×78 TS-1503091 Hex. Socket Head Bolt CAP 6×40 EGH1880-2-A08 Front Bearing Cover EGH1880-2-A09 Asbestos Pad EGH1880-2-A10...
  • Page 33 Index No. Part No. Description Size Qty. EGH1880-2-A43 O Ring EGH1880-2-A44 Oil Seal 507212 EGH1880-2-A45 Snap Ring EGH1880-2-A46 Ball Bearing 6207RS EGH1880-2-A47 Gear Shaft EGH1880-2-A48 8×8×30 EGH1880-2-A49 Snap Ring EGH1880-2-A50 Gear BB-6008 Ball Bearing 6008 EGH1880-2-A52 Gear 25T / 40T Assembly EGH1880-2-A53 Brake Shaft EGH1880-2-A54...
  • Page 34 Index No. Part No. Description Size Qty. TS-1503031 Hex. Socket Head Bolt CAP 6×12 EGH1880-2-A88 Washer EGH1880-2-A89 Shaft EGH1880-2-A90 Shaft EGH1880-2-A91 Oil Seal 385508 EGH1880-2-A92 Flanged Bearing EGH1880-2-A93 Shaft EGH1880-2-A94 Collar EGH1880-2-A95 Needle Bearing 32×30 EGH1880-2-A96 Snap Ring EGH1880-2-A97 Gear EGH1880-2-A98 Fitting 3/4"...
  • Page 35 GEARBOX ASSEMBLY EGH-1880 | EGH-2180 | EGH-21120...
  • Page 36 GEARBOX ASSEMBLY 1800 Series Lathe...
  • Page 37 GEARBOX ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-B01 Shaft EGH1880-B02 7×7×35 EGH1880-B03 Washer EGH1880-B04 Oil Seal 253708 EGH1880-B05 Needle Bearing TAF253320 TS-1503041 Hex. Socket Head Bolt CAP 6×16 EGH1880-B07 Axle Seat EGH1880-B08 Washer EGH1880-B09 Snap Ring EGH1880-B10 Gear 19T/19T...
  • Page 38 Index No. Part No. Description Size Qty. EGH1880-B45 Washer EGH1880-B46 Gear EGH1880-B47 Washer EGH1880-B48 Gear EGH1880-B49 Washer EGH1880-B50 Gear EGH1880-B51 Gear EGH1880-B52 TS-1523011 Set Screw SET 6×6 EGH1880-B54 Snap Ring EGH1880-B55 Gear 45T/18T EGH1880-B56 Gear EGH1880-B57 Gear EGH1880-B58 Gear EGH1880-B59 Gear EGH1880-B60 Washer...
  • Page 39 Index No. Part No. Description Size Qty. EGH1880-B91 Fork EGH1880-B92 Spacer EGH1880-B93 Partition Nut EGH1880-B94 Fixed Plate EGH1880-B95 Seal EGH1880-B96 Specifying Base EGH1880-B97 Selector Lever Cover EGH1880-B98 O-Ring EGH1880-B99 Selector Lever EGH1880-B100 Spring EGH1880-B101 O-Ring EGH1880-B102 Selector Lever Support EGH1880-B103 Selector Lever EGH1880-B104 Plug...
  • Page 40 APRON (L.H) ASSEMBLY 36 34 27 26 14 1800 Series Lathe...
  • Page 41 APRON ASSEMBLY EGH-1880 | EGH-2180 | EGH-21120...
  • Page 42 APRON (L.H) ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-C01 Handle EGH1880-C02 Handle TS-1523071 Set Screw SET 6×25 EGH1880-C04 Bolt EGH1880-C05 Hand Wheel EGH1880-C06 Steel Ball 1/4" EGH1880-C07 Spring EGH1880-C08 Index Ring TS-1513021 Flat Hexagon Screw 5×12 EGH1880-C10 Shaft Liner EGH1880-C11...
  • Page 43 Index No. Part No. Description Size Qty. EGH1880-C46 Gear 24T/26T EGH1880-C47 Handle, Sleeve & Spring Pin(Φ3×24) Assembly EGH1880-C48 O Ring EGH1880-C49 Elasticity Pole EGH1880-C50 Snap Ring TS-1514021 Flat Hexagon Screw 6×16 EGH1880-C52 Washer TS-1524011 Set Screw SET 8×8 EGH1880-C54 Spring EGH1880-C55 Lead Nut Lever Assembly EGH1880-C57...
  • Page 44 Index No. Part No. Description Size Qty. EGH1880-C92 Spring EGH1880-C93 Set Screw SET 6×14 TS-1541021 Nylon Jam Nut EGH1880-C95 Bracket EGH1880-C96 5×5×45 EGH1880-C97 Shaft EGH1880-C98 Worm EGH1880-C99 Clutch EGH1880-C100 Clutch Gear EGH1880-C101 Lever Arm EGH1880-C102 Washer EGH1880-C103 Spring EGH1880-C104 Washer EGH1880-C105 Spring Pin 4×24...
  • Page 45 DIAL INDICATOR ASSEMBLY EGH-1880 | EGH-2180 | EGH-21120...
  • Page 46 DIAL INDICATOR ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-D01 Pilot Plate EGH1880-D02 Gear Pivot EGH1880-D03 Body EGH1880-D04 EGH1880-D05 Stud EGH1880-D06 Threading Plate EGH1880-D07 Spacer EGH1880-D08 Dial Gear EGH1880-D51 Hex. Socket Head Bolt EGH1880-D52 Rivet Ø2 TS-1523011 Set Screw SET 6x6 EGH1880-D54...
  • Page 47 4 WAY TOOL POST EGH-1880 | EGH-2180 | EGH-21120...
  • Page 48 4 WAY TOOL POST PARTS LIST Index No. Part No. Description Size Qty. EGH1880-E01 Handle EGH1880-E02 Turret nut EGH1880-E03 Collar EGH1880-E04 Bolt EGH1880-E05 Turret body EGH1880-E06 Turret shaft EGH1880-E07 EGH1880-E08 Spring EGH1880-E09 Set screw SET 8x25 EGH1880-E10 EGH1880-E12 Solid topslide EGH1880-E13 Set screw SET 8x12...
  • Page 49 SADDLE ASSEMBLY 23 110 30 37 EGH-1880 | EGH-2180 | EGH-21120...
  • Page 50 SADDLE ASSEMBLY 1800 Series Lathe...
  • Page 51 SADDLES ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-F01 Adjust Screw EGH1880-F02 Cross Slide EGH1880-F03 Pivot EGH1880-F04 T Bolt EGH1880-F05 Gib-X EGH1880-F06 Wiper-X EGH1880-F07 Plate -X EGH1880-F08 Thrust Bearing NTB/AS2 1730 EGH1880-F09 Wedge 7x7x30 EGH1880-F10 Nut & Screw Assembly EGH1880-F11 Spring Pin Ø5x40...
  • Page 52 Index No. Part No. Description Size Qty. EGH1880-F41 Front Anti-Floater EGH1880-F42 Gib-Z EGH1880-F43 Front Anti-Floater EGH1880-F44 Lubricator Assy. EGH1880-F45 Plate EGH1880-F46 Gear 16T/36T EGH1880-F47 Elbow Adapter 1/8xØ4 EGH1880-F48 Al. Tube Ø4x258 EGH1880-F49 Straight Adapter 1/8xØ4 EGH1880-F50 Al. Tube Ø4x121 EGH1880-F51 Short Shaft EGH1880-F52 Straight Adapter...
  • Page 53 BED AND SHAFTS ASSEMBLY EGH-1880 | EGH-2180 | EGH-21120...
  • Page 54 BED AND SHAFTS ASSEMBLY 1800 Series Lathe...
  • Page 55 BED AND SHAFTS ASSEMBLY EGH-1880 | EGH-2180 | EGH-21120...
  • Page 56 BED & SHAFTS ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-G01A Bed Ass’y (No. 1-2) The same as EGH2180 EGH21120-G01A Bed Ass’y (No. 1-2) EGH1880-G01 The same as EGH2180 EGH21120-G01 EGH1880-G02 Gap Bridge TS-1540081 EGH1880-G04 Bolt TS-155010 Washer EGH1880-G06 Hexagon Head Bolt...
  • Page 57 Index No. Part No. Description Size Qty. TS-1505051 Hex. Socket Head Bolt CAP 10x35 EGH1880-G45 #7×50 EGH1880-G46A Lever Ass’y (No. 46-47, 50-58) EGH1880-G46 Lever Ass’y EGH1880-G47 EGH1880-G48 Knob & Handle Assembly TS-1503041 Hex. Socket Head Bolt CAP 6x16 EGH1880-G50 Bracket EGH1880-G55 Sleeve EGH1880-G56...
  • Page 58 Index No. Part No. Description Size Qty. EGH1880-G0b Hex. Socket Head Bolt CAP 8x70 EGH1880-G0c Block Same as EGH2180 1 EGH21120-G0c Block EGH1880-G0d Set Screw SET 8x20 EGH1880-G0e EGH1880-G0f Block EGH1880-G0g Set Screw SET 8x16 EGH1880-G0h Bracket Same as EGH2180 1 EGH21120-G0h Bracket EGH1880-G0i...
  • Page 59 END GEAR IMPERIAL PHL18 EGH-1880 | EGH-2180 | EGH-21120...
  • Page 60 END GEAR IMPERIAL PHL18 PARTS LIST Index No. Part No. Description Size Qty. TS-1506021 Hexagon Head Bolt M12x25 EGH1880-H02 Washer EGH1880-H03 Gear EGH1880-H04 Swing Fence EGH1880-H05 7x7x15 TS-231014-2 EGH1880-H07 Washer EGH1880-H08 Clip BB-6005Z Ball Bearing 6005Z EGH1880-H10 Collar EGH1880-H11 Gear 44T/56T EGH1880-H12 Shaft...
  • Page 61 END GEAR IMPERIAL PHL21 EGH-1880 | EGH-2180 | EGH-21120...
  • Page 62 END GEAR IMPERIAL PHL21 PARTS LIST Index No. Part No. Description Size Qty. TS-1506021 Hexagon Head Bolt M12x25 EGH2180-H02 Washer EGH2180-H03 Gear EGH2180-H04 Swing Frame EGH2180-H05 7x7x15 TS-154009 EGH2180-H07 Washer EGH2180-H08 Clip EGH2180-H09 Ball Bearing 6005Z EGH2180-H10 Collar EGH2180-H11 Gear 44T/56T EGH2180-H12 Shaft...
  • Page 63 MAIN MOTOR ASSEMBLY EGH-1880 | EGH-2180 | EGH-21120...
  • Page 64 MAIN MOTOR ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-I01 Flexible Tube 5/8× 1/2 EGH2180-I01 Flexible Tube Same as EGH21120 EGH1880-I02 Hexagon 5/8× 1/2 EGH1880-I03 Spring EGH1880-I04 Set Screw EGH1880-I05 Pump Pu EGH1880-I06 Impeller EGH1880-I07 Snap Ring TS-1550061 Washer TS-1541031...
  • Page 65 Index No. Part No. Description Size Qty. EGH21120-I34 Motor Wheel 21-60Hz-12.5HP TS-2360121 Washer Ø12×Ø45×5 TS-1505031 Hex. Socket Head Bolt CAP 10×25 TS-154010 EGH1880-I38 Screw EGH1880-I39 Washer Ø16.5×Ø40 EGH1880-I40 Rubber Ring TS-1491061 Hex. Head Bolt M10×40 TS-1550071 Washer EGH1880-I43 Plate TS-1505031 Hex.
  • Page 66 CABINET AND PANEL (EGH – 1880/2180) 1800 Series Lathe...
  • Page 67 CABINET & PANEL ASSEMBLY PARTS LIST (EGH-1880 & EGH-2180 Index No. Part No. Description Size Qty. EGH1880-J01 Shaft EGH1880-J02 Saddle EGH1880-J03 Collar TS-1503041 Hex. Socket Head Bolt CAP 6x16 TS-1503021 Hex. Socket Head Bolt CAP 6x10 TS-1550041 Washer EGH1880-J07 Plate EGH1880-J08 Sliding Tray EGH1880-J09...
  • Page 68 CABINET AND PANEL (EGH – 21120) 1800 Series Lathe...
  • Page 69 CABINET AND PANEL (EGH – 21120) EGH-1880 | EGH-2180 | EGH-21120...
  • Page 70 CABINET & PANEL ASSEMBLY PARTS LIST (EGH-21120) Index No. Part No. Description Size Qty. EGH21120-U01 Shaft EGH21120-U02 Saddle EGH21120-U03 Saddle EGH21120-U04 Collar TS-1534052 Hex. Socket Head Bolt CAP 6x16 TS-1534032 Hex. Socket Head Bolt CAP 6x10 TS-1550041 Washer EGH21120-U08 Plate EGH21120-U09 Sliding Tray EGH21120-U10...
  • Page 71 Index No. Part No. Description Size Qty. EGH21120-U44 Cover EGH21120-U45 Cover Plate EGH21120-U47 Plate EGH21120-U48 Tail End Plinth EGH21120-U49 Middle End Plinth EGH21120-U50 Head End Plinth EGH21120-U51 Block EGH21120-U52 Hexagon Head Bolt M16x55 EGH21120-U53 Plate TS-1534042 Dome Hex. Screw M6x12 TS-1503041 Hex.
  • Page 72 CONVENTIONAL TAILSTOCK ASSEMBLY 1800 Series Lathe...
  • Page 73 CONVENTIONAL TAILSTOCK ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-K01 Bolt EGH1880-K02 Handle EGH1880-K03 Set Screw SET 8×30 EGH1880-K04 Fixed Screw EGH1880-K05 Handle EGH1880-K06 Spring EGH1880-K07 Steel Ball 1/4" EGH1880-K08 Index Ring BB-51105 Bearing 51105 EGH1880-K10 Flange TS-1503051 Hexagon Socket Head Bolt CAP 6×20...
  • Page 74 BED STOP ASSEMBLY 1800 Series Lathe...
  • Page 75 BED STOP ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. TS-1505101 Hex. Socket Head Bolt M10x60 EGH1880-P02 Rivet Ø2 EGH1880-P03 Name Plate EGH1880-P04 Micro Dial EGH1880-P05 Body EGH1880-P06 EGH1880-P07 Clamp Plate TS-1525041 Set Screw M10x20 EGH1880-P09 Copper Pin TS-1524041 Set Screw M8x16...
  • Page 76 STATIONARY STEADY 1800 Series Lathe...
  • Page 77 STEADY REST ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-Q01 Adjusting Knob Assembly EGH1880-Q02 Finger,Pin,Ball Bearing (627) Assembly TS-1524011 Set Screw M8x8L EGH1880-Q04 Knob Nut EGH1880-Q05 Clamp Screw EGH1880-Q06 Top & Base Casting Assembly EGH2180-Q06 Top & Base Casting Assembly Same as EGH21120 1 EGH1880-Q07 EGH1880-Q08...
  • Page 78 TRAVELING STEADY ASSEMBLY 1800 Series Lathe...
  • Page 79 TRAVELING STEADY ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-R01 Adjusting Screw, Spring Assembly For Pin(Ø4x40L), Collar, Screw Replacement EGH1880-R02 Finger & Bracket Assembly For Replacement EGH1880-R02BB Finger, Ball bearing bracket Assembly For Replacement TS-1524041 Set Screw M8x16 EGH1880-R04 Casting...
  • Page 80 BRAKE ASSEMBLY 1800 Series Lathe...
  • Page 81 BRAKE ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-T01 EGH1880-T02 EGH1880-T03 Snap Ring EGH1880-T04 Connecting Rod EGH1880-T05 EGH1880-T06 EGH1880-T07 Gyro Wheel TS-149105 Hex. Head Bolt 10×35 EGH1880-T09 Rocker Arm EGH1880-T10 Washer EGH1880-T14 Ø4×24 TS-1541041 EGH1880-T16 Bracket TS-1503071 Hex.
  • Page 82 Index No. Part No. Description Size Qty. EGH1880-T55 EGH1880-T56 Bolt EGH1880-T57 Bolt EGH1880-T58 Gyro Wheel TS-1504051 Hex. Socket Head Bolt CAP 8x25 EGH1880-T60 Bracket EGH1880-T64 Stop EGH1880-T65 Guard Shield TS-1503021 Hex. Socket Head Bolt CAP 6x10 TS-2210451 Hex. Head Bolt 10x45 EGH1880-T68 EGH2180-T68...
  • Page 83 ELECTRICAL BOX ASSEMBLY EGH1880/EGH2180/EGH21120 ELECTRICAL BOX ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-EL01 AC Magnetic Switch D32 AC24V EGH1880-EL02 AC Magnetic Switch D09 AC24V EGH1880-EL03 Over Relay 30A~38A EGH1880-EL04 Over Relay 0.25A~0.4A EGH1880-EL05 Door-Type Main Cam Switch EGH1880-EL06 Fuse Base EGH1880-EL07...
  • Page 84 CONTROL BOX ASSEMBLY EGH1880/EGH2180/EGH21120 CONTROL BOX ASSEMBLY PARTS LIST Index No. Part No. Description Size Qty. EGH1880-CB01 Power Lamp EGH1880-CB02 Light Switch EGH1880-CB03 Pump Change Over Switch EGH1880-CB04 Spindle Motor Stop SPB1 EGH1880-CB05 Spindle Motor Run EGH1880-CB06 E-Stop E-Stop 1800 Series Lathe...
  • Page 85 892253 5C COLLET CLOSER ASSEMBLY (OPTIONAL) 892253 5C COLLET CLOSER ASSEMBLY (OPTIONAL) PARTS LIST Index No. Part No. Description Size Qty. EGH1740-O02 Bracket TS-1503061 Hex. Socket Head Bolt M6x25 TS-154010 Hex Nut EGH1740-O04 Bolt EGH1740-O05 Bolt EGH1740-O06 Connector Casting TS-0561051 1/2”-13 EGH1740-O08 Screw...
  • Page 86 892254 TAPER ATTACHMENT ASSEMBLY (OPTIONAL) 1800 Series Lathe...
  • Page 87 892254 TAPER ATTACHMENT ASSEMBLY (OPTIONAL) PARTS LIST Index No. Part No. Description Size Qty. EGH1880-N01 Collar TS-1503051 Hex. Socket Head Bolt CAP 6x20 EGH1880-N03 Thrust Bearing NTB/AS2 1730 EGH1880-N04 Yoke Plate TS-154010 TS-2246101 Socket Hd Flat Screw M6x10 EGH1880-N07 Cover Plate EGH1880-N08 Yoke EGH1880-N09...
  • Page 88 892254 TAPER ATTACHMENT ASSEMBLY PARTS LIST (OPTIONAL) Index No. Part No. Description Size Qty. EGH1880-N40 EGH1880-N41 EGH1880-N42 Screw EGH1880-N43 Knob EGH1880-N44 Clamp Rod TS-1523041 Set Screw SET 6x12 EGH1880-N46 Bracket EGH1880-N47 Eccentric Pin TS-1505081 Hex. Socket Head Bolt CAP 10x50 EGH1880-N49 Bracket EGH1880-N50...

  • Page 89: Wiring Diagram

    14.0 WIRING DIAGRAMS EGH-1880/EGH-2180 ELECTRICAL DIAGRAM EGH-1880 | EGH-2180 | EGH-21120...
  • Page 90 EGH –21120 ELECTRICAL DIAGRAM 1800 Series Lathe...
  • Page 91 NOTES EGH-1880 | EGH-2180 | EGH-21120...
  • Page 92 NOTES 1800 Series Lathe...

This manual is also suitable for:

Elite egh-21120Elite egh-2180

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