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Tennsmith Inc.  / 6926 Smithville Hwy.  / McMinnville, TN 37110 / 931-934-2211 / Fax 931-934-2220 

 

www.tennsmith.com 

FOREWORD 

 

This manual has been prepared for the owner and operators of Tennsmith U48-22 and S48-22 model bench 

brakes. Its purpose, aside from operations instructions, is to promote safety through the use of accepted 

operating procedures. Read all instructions thoroughly before operating the brake. 

 

Also contained in this manual is the parts list for your brake. It is recommended that only Tennsmith or factory 

authorized parts be used as replacements. 

 

WARRANTY 

 

Your brake has a three year limited warranty from the date of purchase.  The terms of the warranty are stated 

on the warranty registration card shipped with your machine.  Please complete and return this card to activate 

your warranty. 

 

SAFETY INSTRUCTIONS 

 

1.  Know the safety and operating instructions contained in this brochure. Become familiar with and 

understand the limitations of this machine. Always practice safety. 

2.  Wear approved eye safety protection such as glasses, goggles, etc., when operating the brake 

to protect your eyes. 

3.  Wear protective foot wear or safety shoes. 
4.  Keep your hands clear of the nose bar and clamping area of the brake. Keep hands clear of the 

apron area of the brake when making bends. 

5.  When bending capacity material use your legs and arms for making the bend, similar to lifting a 

heavy object, to avoid back strain. Maximum length and capacity material is a two person job. 
Adjust the counterweights to provide maximum assistance on heavy bends. 

6.  Never use a pipe or bar on the clamp handles or apron handles for additional leverage. 
7.  Keep clear of the apron swing area while operating the brake. 
8.  Keep the work area around the brake clear and clean to avoid slipping or tripping. 

SAFETY LABEL 

 

 

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Содержание U48-22

Страница 1: ...ON PARTS MAINTENANCE MANUAL MODELS U48 22 S48 22 Model Purchased From Serial Date Received 6926 Smithville Hwy McMinnville TN 37110 931 934 2211 Fax 931 934 2220 www tennsmith com S h o p R P M a c h...

Страница 2: ...Tennsmith Inc 6926 Smithville Hwy McMinnville TN 37110 931 934 2211 Fax 931 934 2220 www tennsmith com 2 S h o p R P M a c h i n n e...

Страница 3: ...STRUCTIONS 1 Know the safety and operating instructions contained in this brochure Become familiar with and understand the limitations of this machine Always practice safety 2 Wear approved eye safety...

Страница 4: ...lbs 100kg INSTALLING THE BRAKE Locate the brake in a well lighted area on a solid workbench capable of supporting the weight of the machine The bench should be generally be secured to the floor by bol...

Страница 5: ...oward or away from the edge of the clamp block For 22 gauge and lighter material allow a clearance equal to 1 5 to 2 times the thickness of the material A larger bend radius can be accomplished by inc...

Страница 6: ...position the fingers to assemble the desired width and secure the fingers to the hold down by tightening the finger clamp screws Be certain that the tops of the fingers are flush and parallel with the...

Страница 7: ...E CLEARANCE AND CLAMPING PRESSURE FOR DIFFERENT THICKNESSES OF MATERIAL DO NOT EXCEED THE CAPACITY OF THE BRAKE MAKE CERTAIN THAT APRON SUPPORT ANGLE AND APRON INSERT IS ATTACHED TO THE APRON ASSEMBLY...

Страница 8: ...ga 0 75mm 22ga 0 75mm Bending length 48 1 4in 1225mm 48 1 4in 1225mm Maximum depth of box 3 in 76 2 mm N A Maximum lift of beam 7 8 in 22 2mm 7 8 in 22 2mm Front to rear adjustment in 6mm in 6mm Minim...

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