Trademaster RF 270S Instruction Manual
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Trademaster RF 270S Instruction Manual

Metal cutting band saw machine
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METAL CUTTING BAND SAW MACHINE
MODEL: 270S

INSTRUCTION MANUAL

050110-R0

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Summary of Contents for Trademaster RF 270S

  • Page 1: Instruction Manual

    METAL CUTTING BAND SAW MACHINE MODEL: 270S INSTRUCTION MANUAL 050110-R0...

  • Page 2: Table Of Contents

    Table Of Contents Page No 1 Overall Aspect ………………………………………………………………… 2 Safety Rules For All Tools …………………………………………………… 3 Specification …………………………………………………………………… 4 Features ……………………………………………………………………..… 5 Transportation & Install …………………………………………………….. 6 Minimum Room Space For Machine Operation …………………………… 7 Make Proper Tooth Selection ……………………………………………….. 8 BI-Metal Speeds And Feeds ………………………………………………….

  • Page 3: Overall Aspect

    1.Overall Aspect The start button The blade tension handle Saw arm Control Panel Motor The vise fixed handle Angle Sale Move Vise The move vise handle Coolant pump Fixed plate Vise base The swivel vise base of handle Base...

  • Page 4: Safety Rules For All Tools

    WARNING: FAILURE TO FOLLOW THESE RULES MAY RESULT IN SERIOUS PERSONAL INJURY As with all machinery there are certain hazards involved with operation and use of the machine. Using the machine with respect and caution will considerably lessen the possibility of personal injury. However, if normal safety precautions are overlooked or ignored, personal injury to the operator may result.

  • Page 5: Specification

    C. ADJUSTMENT : MAKE all adjustments with the power off. In order to obtain the machine. precision and correct ways of adjustment while assembling, the user should read the detailed instruction in this manual. D. WORKING ENVIRONMENT: (1). KEEP WORK AREA CLEAN. Cluttered areas and benches invite accidents. (2).

  • Page 6: Features

    ○(mm/inch) 225 / 8.75 “ 0° □(mm/inch) 200x200 / 7.8“x7.8“ ○(mm/inch) 160 / 6.25“ Cutting + 45° □(mm/inch) 140x140 / 5.5“x5.5“ Capacity ○(mm/inch) 90 / 3.5“ +60° □(mm/inch) 90x90 / 3.5“x3.5 “ 4.FEARTURES: 1. This machine is useful for cutting normal steel, steel pipe, and provides cutting angle at + 60°and +45°by the swivel head.

  • Page 7: Minimum Room Space For Machine Operation

    then repeat the running test. 6. Keep machine always out from sun, dust, wet, or raining area. 5-3.Installation: (1) Always Keep proper footing & balance while moving this 208kgs machine. And only use heavy-duty fiber belt to lift the machine as per Fig. (B). (2) Hang the machine up, away from the floor, take away the 4 pads and assemble them on the auxiliary stand.

  • Page 8: Make Proper Tooth Selection

    7. MAKE PROPER TOOTH SELECTION For maximum cutting efficiency and lowest cost per cut, it is important to select the blade with the right number of teeth per inch (TPI) for the material being cut. The material size and shape dictate tooth selection. TOOTH SELECTION You need to consider:...

  • Page 9: Use Of Main Machine Parts

    1035 1018,1021,1022 H-11,H-12,H-13 1026,1513 Stainless Steel A36(SHAPES),1040 1042,1541 410,502 1044,1045 1060 1095 440C Ni-Cr-Mo 8615,8620,8622 304,324 Alloy Steel 4340,E4340,8630 304L 8640 E9310 316,316L Tool Steel A-10 TELLTALE CHIPS Chips are the best indicators of correct feed force. Monitor chip information and adjust feed accordingly.
  • Page 10 9-3.ADJUSTING UPWARD AND DOWNWARD TRAVEL OF SAW ARM The downward travel of the saw arm should be adjusted so that when the saw arm is in the extreme downward position, the teeth of the blade will not touch the table surface.
  • Page 11 9-7.BLADE AND COOLING SYSTEM The use of proper cutting fluid is essential to obtain maximum efficiency from a band saw blade. The main cause of tooth failure is excessive heat build-up. This is the reason that cutting fluid is necessary for long blade life and high cutting rates.

  • Page 12: Maintaining

    9-10.REMOVING AND INSTALLING THE BLADE When it is necessary to replace the blade, proceed as follows: 1. Raise the saw frame about 6" and close the feed on/off knob by turning it clockwise as far as it will go (fig 8). 2.
  • Page 13 blade 4.Material too coarse 4. Use a blade of slow speed and small teeth spacing 5.Incorrect blade tension 5. Adjust to where blade just does not slip on wheel 6.Teeth in contact with material before saw 6. Place blade in contact with is started work after motor is starred...
  • Page 14 3. Blade tension loose 3. Adjust blade tension. Blade is twisting 1. Cut is binding blade. 1. Decrease reed pressure. 2. Too much blade tension 2. Decrease blade tension. Saw arm can not 1.Improper setting of depth gauge 1. Press the emergency stop be raised up after Button and RESET.

  • Page 15: Circuit Diagram

    12. CIRCUIT DIAGRA...

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