Instruction/ maintenance manual of the product CENTRAL MACHINERY 44859 Harbor Freight Tools
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8” X 12” LA THE 44859 ASSEMBL Y AND OPERA TING INSTR UCTIONS Distributed e xclusivel y by Harbor Freight T ools ® . 3491 Mission Oaks Blvd., Camarillo , CA 93011 Visit our website at: http://www .harborfreight.com Read this material before using this pr oduct.
P age 2 SKU 44859 Specifications ITEM DESCRIPTION P ow er 110V AC , 60 Hz, 550 watts Motor 3/4 HP Distance between Centers 12 inches Swing ov er Bed 8 inches Spindle Step Speeds 125, 210, 420, 620, 1.
P age 3 SKU 44859 3. Keep c hildren awa y . Children must ne v er be allowed in the w or k area. Do not let them handle machines, tools , or e xtension cords. 4. Store idle equipment . When not in use , tools must be stored in a dry location to inhibit rust.
P age 4 SKU 44859 replacement par ts. Use of any other par ts will v oid the warranty . Only use accessor ies intended f or use with this tool. Approv ed accessories are av ailable from Harbor F reight T ools. 18. Do not operate tool if under the influence of alcohol or drugs .
P age 5 SKU 44859 Installation 1. Carefully place the Lathe on a sturdy , lev el work table with sufficient light. 2. Use appropriate hardware (not included) in the mounting holes of the lathe base, to properly secure the lathe. The work table must also be properly mounted to the floor .
P age 6 SKU 44859 Lathe Safety Precautions 1. K eep fingers awa y from rev olving par ts and cutting tools while in operation. 2. Ne ver f orce cutting action. 3. Ne ver perf or m an abnor mal or little used operation without study and use of adequate bloc ks, jigs, stops , and fixtures.
P age 7 SKU 44859 Machining Cylinder s 1. Repeat the cutting procedure steps 1 through 8, listed on the pre vious page. 2. Rotate T ur n Lev er (D) clockwise and mov e the saddle to the r ight of the workpiece. 3. Rotate T ur n Lev er (C) clockwise until the desired depth of cut is reached on the f ar right surface of the w or k piece.
P age 8 SKU 44859 The Fix ed Shaft Bolt (825) under the spindle is used f or r ight hand cutting and threading. The set of Fix ed Shaft Bolts in the accessor y kit is used in combination with the or iginal set of Shaft Bolts to re verse the rotation of the long leadscre w for left-handed threading and cutting.
P age 9 SKU 44859 Rest Accessories The F ollow Rest (not supplied) is mainly used f or cutting long and thin shaft pieces to en- sure no bending takes place during cutting. It also provides a better finish surf ace as a result of less vibration. The Steady Rest (not supplied) provides a similar function as with the F ollow Rest.
P age 10 SKU 44859 Lubrication P oints ITEM P ART T O BE LUBRICA TED LUBE POINT See lubrication location illustration on ne xt page 1 Fix bolt of inter mediate gear Oil Cup 2 Leadscrew support Oil Cup.
P age 11 SKU 44859.
P age 12 SKU 44859 NO TE : Some par ts are listed and shown for illustration pur poses only and are not a vailab le individually as replacement par ts. PLEASE READ THE FOLLO WING CAREFULL Y THE MANU F ACT URER AND/O R DISTRIB UT OR HAS PR O VIDED THE P AR TS DIA GRAM IN THIS MANU AL AS A REFERENCE T OOL ONL Y .
P age 13 SKU 44859 Headstoc k Assembly Dra wing Motor and Pulley Drive P ar ts List.
P age 14 SKU 44859 REV 09g ITEM # NAME QTY REMARKS 1501 Nut 3 M5 1502 Synchronized Counter Pulley 1 1503 Slide Bearing 1 1504 Shaft 1 1505 Over Plate 1 1506 W asher 1 12 1507 W asher 1 10 1508 Nut 1 M.
P age 15 SKU 44859 Motor and Pulley Drive Assemb ly Dra wing.
P age 16 SKU 44859 ITEM # NAME QTY REMARKS 101 Left Suppor t of Lead Screw 1 102 Flat K ey 1 4 x 6 107 Bed 1 A 400B 555 108 Screw 1 M8 x 12 109 Screw A 4 B 5 M5 x 16 110 Oil Cup 2 111 Right Suppor t o.
P age 17 SKU 44859 Bed Assembl y Drawing.
P age 18 SKU 44859 ITEM # NAME QTY REMARKS 301 Screw 1 M8x20 303 W asher 1 B12 304 Nut 1 M12 305 T ailstock Body 1 306 Single Row Radial Ball Bearing 1 8101 307 T ailstock Leadscre w 1 308 T ailstock .
P age 19 SKU 44859 T ailstoc k Assembl y Drawing.
P age 20 SKU 44859 ITEM # NAME QTY REMARKS 401 Nut 2 402 Index Piece 1 403 Rivet 2 404 Cutter Rest Rev olving Disc 1 405 Rest Bolt 1 406 Nut 3 M4 407 Screw 3 M4x20 408 Screw 1 M4x12 409 Nut 1 M4 410 P.
P age 21 SKU 44859 Rest Assembl y Drawing.
P age 22 SKU 44859 ITEM # NAME QTY REMARKS 501 Screw 1 M5x10 502 W asher 1 503 Oil Cup 9 504 Nut 1 505 Middle Saddle 1 506 Large Saddle 1 507 Screw 4 M5x20 508 Screw 1 M8x20 509 Screw 4 M6x35 510 Prot.
P age 23 SKU 44859 Saddle Assemb ly Dra wing.
P age 24 SKU 44859 ITEM # NAME QTY REMARKS 601 Slotted Disc 1 602 T aper Pin 1 3x20 603 Shaft Sleev e 1 604 Case 1 605 Bolt 3 M5x30 606 Nut 3 M5 607 Rev olving Shaft 1 608 Hand Lev er 1 Shared Piece 6.
P age 25 SKU 44859 Apr on Assembly Dra wing.
P age 26 SKU 44859 Gear Bo x P ar ts List ITEM # NAME QTY REMARKS 801 Change Gear 2 Z70 802 Change Gear 1 Z68 803 Change Gear 1 Z66 804 Change Gear 1 Z60 805 Change Gear 1 Z50 806 Change Gear 1 Z48 80.
P age 27 SKU 44859 Gear Bo x Assembl y Drawing Drive System P ar ts List.
P age 28 SKU 44859 ITEM # NAME No.of T eeth Modular Pitch Thread Hand Dia.of Pulley Component No. REMARKS 1 Synchronized Drive Pulle y 19 1.5 15 2 Change Gear 25 1 08 3 Spindle Pulley Ø72/102/120 02 .
P age 29 SKU 44859 Roller Bearing P ar ts List ITEM # NAME Model No. Specification Qty Assembly No. REMARKS 5 Single Row T aper Roller Bearing 2007107 35x62x17 2 200 Grade D 7 Single-direction T r us.
P age 30 SKU 44859 Drive System and Roller Bearing Assembl y Drawing.
P age 31 SKU 44859 LIMITED 1 YEAR / 90 D A Y W ARRANTY Harbor F reight T ools Co . makes e very eff or t to assure that its products meet high qual- ity and durability standards , and warr ants to the.
An important point after buying a device Harbor Freight Tools CENTRAL MACHINERY 44859 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
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If you already are a holder of Harbor Freight Tools CENTRAL MACHINERY 44859, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Harbor Freight Tools CENTRAL MACHINERY 44859.
However, one of the most important roles played by the user manual is to help in solving problems with Harbor Freight Tools CENTRAL MACHINERY 44859. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Harbor Freight Tools CENTRAL MACHINERY 44859 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
