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Huvema HU W1550x3.5 Operation Manual

3 stage roller electric

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3 Stage Roller Electric
HU W1550x3.5
Operation Manual

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Summary of Contents for Huvema HU W1550x3.5

  • Page 1 3 Stage Roller Electric HU W1550x3.5 Operation Manual...
  • Page 2: Table Of Contents

    Table of contents I MAIN SPECIFICATION…………….…………………………………….2 II SAFETY INSTRUCTIONS……………………………………. …… …2 III OPERATION INSTRUCTIONS…………………………………………..4 IV ELECTRIC SYSTEM…………………………………………………..…8 V PARTS DRAWING AND PARTS LIST…………………………..… .…10...
  • Page 3: I Main Specification

    I MAIN SPECIFICATION MODEL HU W1550x3.5 Max rolling width 1550mm Max rolling thickness 3.5mm Rolling diameter 120mm Rotate speed 22rpm Motor Power 2.2kW Overall dimension 206x64x105cm Weight 750kg II SAFETY INSTRUCTIONS Save this manual You will need the manual for the safety warnings and precautions, assembly instructions, operating and maintenance procedures, parts list and diagram.
  • Page 4 3) Do not overreach. Failure to maintain proper working position can cause you to fall into the machine or cause your clothing to get caught, pulling you into the machine. 4) Keep guards in place and in proper working order. Do not operate the machine with guards removed.
  • Page 5: Operation Instructions

    3. POSITIONING & CLEANING ·Site : When select site, ensure there is free space for material handing around the machine. ·Foundation: The machine requires a plane & stable ground to have an excellent bending performance. It is better to fixed on 150mm reinforced concrete ground. ·Leveling: Four sheet shims are placed under the adjusting bolt of foot plate, the machine is leveled by level gauge.
  • Page 6 Raise the idle roller bend forming the end-side material to designed angle to complete the pre-bending at the rear end-side of measured length. (Drawing No.03 &04). 8) Remove the material which has seen completed pre-bending at rear end-side to be the expected diameter. 9) Repeat same step of No.3-7 (Drawing No.5-6) but pre-bend at the frontal end-side material.
  • Page 7 2. PROCESS DRAWING OF ROLL FORMING 3. ADJUSTING THE CLAMPING (BOTTOM) ROLLER & PINCHING(IDLE) ROLLER 1) The adjusting handwheel mounted on the right-hand side frame of the machine construction can adjust the bottom roller to clamp material tightly. 2) The hand wheel is mounted on right-hand side frame of machine construction enable the operator to raise or lower the idle (pinch) roll, so the correct gap between the upper and idle (pinch) rolls may be obtained to feed the designed stock into the machine.
  • Page 8 ILLUSTRATION / OPERATION OF CONE BENDING ATTACHMENT...
  • Page 9 ILLUSTRATION / OPERATION OF SIMULTANEOUS CLAMPING ROLLER...
  • Page 10: Electric System

    IV ELECTRIC SYSTEM 1, Preparation :The consumer should prepare a 10A power switch. Connect 3x4 mm 1x4mm yellow/green with the power switch. The earth-line should be connected with the earth-plate. 2, Operation of the machine Combine the breaker in the electric appliance box and turn right the power switch. At this time the indicator lighted, which means the machine had been connected with power correctly.
  • Page 11 Symbol Name Symbol Name Power switch Indicator light Breaker Lash-up switch Transformer Motor Alternating contactor...
  • Page 12: Parts Drawing And Parts List

    V PARTS DRAWING AND PARTS LIST...
  • Page 13 Part # Description Q’ty Part # Description Q’ty Protecting Cover Fixed Shaft Hex Bolt M6X10 Right frame Bolt M12X30 Pitch (idle) roller Sleeve Big gear Adjusting block Small gear Oli cup Bushing Bolt Washer Nut M20 Shaft Left frame Block plate Supporting plate Hex Bolt M6X16 Hex Bolt M8X25...
  • Page 14 Limited block motor Sliding sleeve Hex bolt M16X35 Lower (clamping)roller Spring washer 16 Adjusting block Bolt M16X40 Sleeve Washer 16 Plate for motor stand Small chain wheel Nut M12 Locking Bolt M8X16 Bolt M12X30 Block plate Nut M16...