FORMTEK Lockformer LK-20 Operator'S Manual Download Page 1

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LK-20

PITTSBURGH LOCK MODEL 20

OPERATOR’S MANUAL

WITH AUTO-GUIDE POWER FLANGING ATTACHMENT
INSTRUCTIONS AND PARTS DIAGRAM

A PRODUCT OF

10-2009

VER. INT. LK20-02-CE

Summary of Contents for Lockformer LK-20

Page 1: ...LK 20 PITTSBURGH LOCK MODEL 20 OPERATOR S MANUAL WITH AUTO GUIDE POWER FLANGING ATTACHMENT INSTRUCTIONS AND PARTS DIAGRAM A PRODUCT OF 10 2009 VER INT LK20 02 CE...

Page 2: ...cidental start up when performing maintenance procedures Keep your hands away from internal workings of the machinery when starting running or stopping Keep your work area clean Remove all scrap oil s...

Page 3: ...not wear loose clothing neckties or jewelry If long sleeves must be worn avoid loose cuffs and buttons Tie back and contain long hair Never adjust any roll feature or perform work near the rolls gear...

Page 4: ...l other warranties express or implied arising by law or otherwise including the implied warranties of merchantability and fitness for a particular purpose which are hereby disclaimed by FORMTEK and ex...

Page 5: ...riginal equipment manufacturer Use of other parts may result in unsafe operation or failure of the machinery If there is a question to the suitability of a part proper personnel FORMTEK should be cons...

Page 6: ...power supply power and install lock outs using a lockout tagout procedure when making adjustments or repairs When transporting take into consideration that the machine is top heavy and may suddenly ti...

Page 7: ...ept Contact information at www Lockformer com or tel 1 630 964 8000 CAPACITY Maximum 1mm thickness 20 Gauge black iron mild steel and Galvanized steel MATERIAL ALLOWANCE 25mm 1 1 25mm 1 female PITTSBU...

Page 8: ...is 175mm 7 Make hold down adjustments as outlined below to accommodate slight variations in metal thickness and hardness The HOLD DOWN ADJUSTMENTS NUTS are used to set the tension on the SPRING WASHER...

Page 9: ...up after forming or shows extremely pressure marks loosen the hold down NUTS slightly Do not adjust hold downs NUTS unless the stock slips in the rolls pulls away from the entrance gauge or curls whe...

Page 10: ...justable Move the FEMALE PITTSBURGH lock entrance gauge to produce a larger or smaller hammer over edge NOTE There should be a deep scribe or scratch mark in the paint along the side of the entrance g...

Page 11: ...n sequence with each remaining pair of rolls 6 Fasten the rolls onto the shafts with the screws and washers provided 7 Mount the entrance gauge and set it to the dimensions shown in the illustration 8...

Page 12: ...except the top number 2 onto the shafts with the screws and washers provided Do not insert a mounting screw into the top 2 rollshaft this allows the roll to float laterally and center itself to the b...

Page 13: ...a damp environment apply a film of oil or grease to all unpainted metal surfaces to prevent rust Keeping the forming rolls clean is an important step toward efficient operation of your machine Lockfo...

Page 14: ...machines parts Due to variations of the physical characteristics of material it may be necessary to reset the entrance gauge bar if the material pushes away from the gauge bar or the lock is not forme...

Page 15: ...nditions may be causing the runnout such as loose settings on the hold downs or improperly adjusted entrance gauges those settings should always be checked first Having the exit gauge bar push too har...

Page 16: ...AUTO GUIDE FLANGING ATTACHMENT LK 20 AGF 15...

Page 17: ...the slot cut into the table and bending the piece away from the operator approximately 45 Start the leading edge of the material into the rolls As the material passes through the rolls the compensato...

Page 18: ...3 Remove spacers 2 and 3 by removing their mounting screws Install Auto Guide power Flanger AGF Loosen 1 2 spacer screw Remove spacer 2 Tigjten screw completely INSTALLATION AND OPERATION Installed A...

Page 19: ...EARINGS HOLDER FIG 1 Chassis FIG 2 Opening Roll M0B748 T1 M0B391 2 M0B390 248M2 4 M0B759 10 8Q536 LK 20 PARTS DIAGRAM M0B388 M0B389 M0B392 M0B684 M0B758 10 M0B749 B1 M0B752 T3 M0B753 B3 M0B750 T2 M0B7...

Page 20: ...5Y067 BEARING 87R78 5N 261 THRUST WASHER 3 7814K21 SPRING WASHER 8 96475K92 STUP 2 96445K236 NUT 4 90685A045 FIG 3 Hold Down FIG 4 Straightener Roll FIG 7 Motor Control FIG 5 Top PULLEY FIG 6 Exit Gau...

Page 21: ...LIFTER BUTTON 7E158 CASTING 3IQ13 FIG 8 Motor FIG 10 AGF Parts PIG 9 FIG 9 AGF Parts 39F33 OE568 128M3 2U683 2E135 1T385 1U389 2Y762 3D799 2998H 57485K73 AG22 24025 RACE 96717A 210 BEARING 1 EACH 5M6...

Page 22: ...21 71V86 FIG 11 Center Spacer 63J70 05X23 CENTER SPACER 8G598...

Page 23: ...without notice Please contact your Lockformer sales representative for the most current specification information Use publication or sale of any images or content without the expressed written consen...