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4" METAL BENDER 

 INSTRUCTIONS

Part #20521

Содержание 20521

Страница 1: ...4 METAL BENDER INSTRUCTIONS Part 20521 ...

Страница 2: ...k Nut F 1 Workpiece Stop Gauge G 1 Stop Clamping Screw H 1 Stop Clamping Wingnut I SPECIFICATIONS Maximum Jaw Travel 2 1 2 Minimum Bend Radius 1 4 NOTE For mild steel only High carbon steel and stainless steel allowable thickness will be less while aluminum thickness will be higher Maximum Bend Angle 90 Average Maximum Expected Material Bending Capability NOTE Material thicknesses shown are for mi...

Страница 3: ... generate greatly amplified crushing and bending forces which can quickly cause severe injury Keep fingers and hands away from moving parts when operating Handling sharp metal can cause serious cuts Wear thick well fitting work gloves to prevent cuts from handling sharp metal FALL OR INJURY HAZARD Tremendous external torque loads are placed on this Metal Bender during operation This tool cannot be...

Страница 4: ...rious lengths of metal POSSIBLE EYE INJURY Pieces of mill scale rust and other debris may be ejected from the workpiece during operation Wear approved eye and skin protection at all times while operating POSSIBLE INJURY Excessive resistance while operating could indicate a defect with the workpiece material or broken or damaged Metal Bender components To avoid injury stop work immediately and insp...

Страница 5: ...astwood Metal Bender consists of moderately heavy metal components which can present a hand finger pinch hazard and cause potentially serious injuries if dropped on feet Avoid pinching hands while handling parts during assembly and wear thick well fitting work gloves to prevent cuts from handling sharp metal The use of safety shoes is strongly recommended INJURY HAZARD Tremendous external torque l...

Страница 6: ...e Stop Rod with Locknut E F into threaded hole in side left side of the Bending Brake Unit A FIG 2 3 Tighten Locknut F 4 Slip Workpiece Stop G over Stop Rod E place Stop Clamping Screw H through hole then thread on Stop Clamping Wingnut I The Eastwood Metal Bender is now ready to use Stop Gauge G Wingnut I Screw H Stop Rod E Lock Nut F ...

Страница 7: ... crushing forces in operation which can present a hand finger pinch hazard and cause potentially serious injuries Avoid moving parts while operating and wear thick well fitting work gloves to prevent cuts from handling sharp metal The use of safety shoes is strongly recommended The Eastwood Metal Bender was specifically designed to be operated by one person only Never have one person operate the H...

Страница 8: ...ve your hand from the workpiece and continue to rotate Handle C bending the workpiece as you go NOTE The 8mm Shear Pin in the joint of the Drive Bar and Upper link is designed to fail under excess pressure If replacing use a softer material 8mm pin or mild steel bolt FIG 3 2 As the desired bend is achieved stop Clockwise rotation and reverse rotational direction of the Handle to release the comple...

Страница 9: ...ed by where the edge of the workpiece contacts the Stop Gauge FIG 4 FIG 4 There will be a certain amount of springback meaning that you must rotate past your gauge target then allow it to spring back to the final desired bend angle This varies widely according to the particular material and thickness being worked Chromoly and high carbon steel will generally have more springback than milder steels...

Страница 10: ...ng MAINTENANCE NOTE Maintenance should be performed before each use Clean dirt and debris from threaded drive screw Check tightness of all hardware Check operation for binding Lubricate moving parts and drive screw periodically with medium bodied chassis grease NOTE The 8mm Shear Pin in the joint of the Drive Bar and Upper link is designed to fail under excess pressure If replacing use a softer ma...

Страница 11: ...To order parts and supplies 800 345 1178 eastwood com 11 ...

Страница 12: ...mail techelp eastwood com PDF version of this manual is available online eastwood com 20521manual The Eastwood Company 263 Shoemaker Road Pottstown PA 19464 USA US and Canada 800 345 1178 Outside US 610 718 8335 Fax 610 323 6268 eastwood com ADDITIONAL ITEMS 51088 Shrinker Stretcher Set 13475 Eastwood Electric Metal Shears 11797 Throatless Shear 14042 Versa Bend Sheet Metal Brake 20254 Eastwood 24...

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