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manual abstract
The Model T21319 can bend up to 18 gauge (0.473 in. or 12mm) mild steel. Figure 1. Model T21319 24" Bending Brake. Inventory (Figure 2) A. Bending Brake Assembly...........................1 B. Clamping Angle..........................................1 C. Clamp Assemblies......................................2 D. Breaker Bar Levers.....................................2 E. Hardware Bag (not shown) — Hex Bolts M10-1.25 x 30........................4 — Hex Nuts M10........................................4 — Lock Washers 10mm.............................4 Assembly To assemble your bending brake: 1. Securely mount the bending brake assembly to a workbench or other stable surface using 8mm hex bolts, flat washers, lock washers and hex nuts. Mounting hole locations are indicated in Figure 3. Figure 3. Mounting hole locations (right side of bending brake not shown). 2. Place the clamping angle on the bending brake assembly. 3. Mount each clamp assembly as shown in Figure 4 on the next page. Ensure that each adjustment set screw shown in Figure 4 is towards the outside of the bending brake assembly. Secure with hex bolts, lock washers and hex nuts. Figure 2. inventory. COPYRIGHT © MARCH, 2009 BY GRIZZLY INDUSTRIAL, INC. WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. #JB11595 PRINTED IN CHINA Acaution The bending brake MUST be clamped or secured to a workbench before being used. Failure to do so can lead to personal injury or machine damage! Figure 4. Clamp installation. 4. Screw the two breaker bar levers into the breaker bar holes, as shown in Figure 5. Basic Bending Operations 1. Open the bending brake and place the workpiece beneath the clamping angle. 2. Close the clamp assemblies until they lock. If the workpiece is to thick or too thin for the clamps, adjust the clamps according to Clamp Adjustment on this page. 3. When the workpiece is secured in the bending brake, lift the breaker bar levers to form the desired angle. Clamp Adjustment 1. Without turning the clamping set screw, turn the adjusting nuts clockwise to adjust for thicker workpieces and counterclockwise to adjust for thinner workpieces. Adjust each ...............clamp an equal amount. Figure 5. Breaker bar lever installation. T21319 Breakdown and Parts List 4—œ» v£> 21 22 23 16 ,/1 1 13 \ o O ©/ REF PART # DESCRIPTION 1 PT21319001 CLAMP 2 PSS39M SET SCREW M10-1.5 X 50 3 PN05M HEX NUT M16-1.5 4 PB01M HEX BOLT M10-1.5 X 30 5 PN02M HEX NUT M10-1.5 6 PLW06M LOCK WASHER 10MM 7 PT21319007 COLLAR 8 PT21319008 SPECIAL SET SCREW M10-1.5 X 90 10 PT21319010 CLAMPING ANGLE 11 PT21319011 CLAMP MOUNTING PLATE 13 PT21319013 PIVOT PIN 16 X 50 17' 1^’ et- V/ Mk V/ ML y/ / yy 18 20 19 REF PART # DESCRIPTION 14 PT21319014 FLANGE BEARING 15 PT21319015 BASE 16 PT21319016 BREAKER BAR 17 PT21319017 THREADED LEVER M20-1.75 18 PT21319018 BREAKER ANGLE 19 PB03M HEX BOLT M8-1.25 X 16 20 PW01M FLAT WASHER 8MM 21 PT21319021 PINCH HAZARD WARNING 22 PT21319022 MACHINE ID LABEL 23 PLABEL-11D SAFETY GLASSES LABEL 24 PPAINT-1 GREEN TOUCH-UP PAINT 5...