background image

 

 

 12 

  630 

229 

70 

  811 

214 

65 

  Carbon 

  Steel   

  1117 

339 

103 

  1137 

289 

88 

  1141,1144 

279 

85 

  1141 HI 

STRESS 

279 

85 

  1030 

329 

100 

  Carbon 

  Steel 

 

1008,1015,1020,

1025 

319 

97 

  1035 

309 

94 

  1018,1021,1022 

299 

91 

  1026,1513 

299 

91 

 

A36(SHAPES),104

269 

82 

  1042,1541 

249 

76 

  1044,1045 

219 

67 

  1060 

199 

61 

  1095 

184 

56 

  Ni-Cr-Mo    8615,8620,8622 

239 

73 

  Alloy Steel  

4340,E4340,8630 

219 

67 

 

8640

 

199

 

61 

 

  E9310 

174 

53 

  Tool Steel   A-6 

199 

61 

  A-2 

179 

55 

  A-10 

159 

49 

  D-2 

90 

27 

  H-11,H-12,H-13 

189 

58 

  Stainless 

  Steel 

  420 

189 

58 

 

  430 

149 

46 

  410,502 

140 

43 

  414 

115 

35 

  431 

95 

29 

  440C 

80 

24 

  304,324 

120 

36 

  304L 

115 

35 

  347 

110 

33 

  316,316L 

100 

30 

  416 

189 

58 

 

 

 

 

TELLTALE CHIPS 

Chips are the best indicators of correct feed force. Monitor 

chip information and adjust feed accordingly. 

Thin or powdered chips – increase feed rate or reduce 

band speed. 

 

Burned heavy chips – reduce feed rate and/or band 

speed. 

 

Curly silvery and warm chips – optimum feed rate and 

band speed.   

 

 

 

 

 

9. USE OF MAIN MACHINE PARTS 

9-1. POWER SYSTEMS AND CONTROL PANEL 

Before connecting your machine to an electrical power system, be sure the motor shaft is running in 

the correct direction.   

Refer to the electrical wiring diagram supplied with your machine for instructions.   

on how to connect saw to power source. Power must be cut off when wheel cover is opened or 

during repairing. 

   Please check the moving direction of the blade. If the blade is moving in the wrong direction, please 

re-connect the wire. 

9-2 STARTING AND STOPPING MACHINE ( with handle switch)

 

Summary of Contents for 280 GSHE

Page 1: ...Industrivej 3 9 DK 9460 Brovst Denmark Tel 45 98 23 60 88 Fax 45 98 23 61 44 07 05 21 Manual SCANTOOL Metal cutting bandsaw 280 GSHE ...

Page 2: ...1 ...

Page 3: ... 2004 108 EC Directive on Electromagnetic Compatibility 2006 95 EC Low Voltage Equipment Safety directive Also in accordance with The council directive of 19 February 1973 73 23 EEC The Low Voltage Directive with later amendments order no 797 of 30 August 1994 The council directive of 3 May 1989 89 336 EEC The EMC Directive with later amendments order no 796 of 5 December 1991 with subsequent amen...

Page 4: ...3 ...

Page 5: ...peration 7 Make Proper Tooth Selection 8 BI Metal Speeds And Feeds 9 Use Of Main Machine Parts 10 Maintaining 11 Trouble shooting 12 Parts Lists Drawing 13 Circuit Diagram CAUTION Install saw blade and blade guard before use Set proper blade tension to prevent any danger caused by damaged saw blade or work piece 2 3 4 5 6 6 7 7 8 8 9 9 13 13 14 15 16 24 25 26 ...

Page 6: ...5 The swivel vise base of handle 1 Overall Aspect Move Vise The blade tension handle The start The move vise handle Vise base Angle Sale Base Coolant pump Saw arm Control Panel The vise fixed of handle ...

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Page 9: ...r any application other than for which it was designed If you have any questions relative to its application DO NOT use the machine until you contact with us and we have advised you Your machine might not come with a power socket or plug Before using this machine please do ask your local dealer to install the socket or plug on the power cable end 3 SPECIFICATION MOTOR 900W Saw Blade Speed MPM 20 8...

Page 10: ... the working area 9 Chip pan underneath the working table prevents coolant fluid leaking and keep floor dry 10 Coolant for cutting water oil 40 1 oil specification 5 TRANSPORTATATION INSTALLATION 5 1 UNPACKING 1 Transportation to desired location before unpacking please use lifting jack Fig B 2 Transportation after unpacking please use heavy duty fiber belt to lift up the machine ALLWAYS KEEP PROP...

Page 11: ...Turn off the power before wiring be sure machine is in proper grounding Overload circuit breaker is recommended for safety wiring 6 Keep machine always out from sun dust wet raining area 5 4 CLEANING LURICATING 1 Your machine has been coated with a heavy grease to protect it in shipping This coating should be completely removed before operating the machine Commercial degreaser kerosene or similar ...

Page 12: ...aw blade must travel to finish the cut Locate the average width of cut on the chart Select the tooth Ditch on the ring marked with the tubing and structural shape which aligns with the average width you are cutting EXAMPLE 4 100mm outside diameter 3 75mm inside diameter tubing 4 100mm OD 12 5 sq ln 79cm2 3 75 mm ID 7 0 sq ln 44cm2 Area 5 5 sq ln 35cm2 5 5 sq ln 35cm2 4 100mm distance 1 38 35mm ave...

Page 13: ...s are the best indicators of correct feed force Monitor chip information and adjust feed accordingly Thin or powdered chips increase feed rate or reduce band speed Burned heavy chips reduce feed rate and or band speed Curly silvery and warm chips optimum feed rate and band speed 9 USE OF MAIN MACHINE PARTS 9 1 POWER SYSTEMS AND CONTROL PANEL Before connecting your machine to an electrical power sy...

Page 14: ...8 Press the green start button B The saw motor and the coolant pump motor should both start 1 9 Open the ball valve I clockwise cw 1 10 Turn the flow control knob AH clockwise cw to slow down the descent or counterclockwise ccw to speed it up 2 MANUAL MODE OPERATION 2 1 Close the handle on the hydraulic ball valve I by turning it counterclockwise ccw 2 2 Turn the flow control knob AH clockwise cw ...

Page 15: ...e is graduated to indicate blade tension of 20 000 30 000 and 35 000 pounds per square inch psi For carbon blades the blade should be tensioned at 20 000 psi For bi metal blades similar to the one supplied with the machine the blade should be tensioned at 30 000 or 35 000 psi Always release blade tension at the end of each working day to prolong blade life Make sure the blade is tensioned correctl...

Page 16: ... the stop valve lever A fig 4 which directs the coolant onto the blade The lever A is shown in the off position 9 9 OPERATING THE TRU LOCK VISE SYSTEM INSTRUCTIONS To operate proceed as follows 1 Raise the arm 2 above the work piece close the cylinder valve to maintain the arm 2 above the work piece 2 Put your work piece on the table Move the vise handle A upwards to an angle of 45 degree a Half o...

Page 17: ...are pointing in the right direction IF necessary turn the blade inside out 7 Place the new blade on the wheels In the blade guides and adjust blade tension and blade guides 10 MAINTAINING That s easier to keep machine in good condition or best performance by means of maintaining it at any time than remedy it after it is out of order 1 Daily Maintenance by operator a Fill the lubricant before start...

Page 18: ... blade 10 Weld again beware the welding skill Premature Blade Dulling 1 Teeth too coarse 2 Too much speed 3 Inadequate feed pressure 4 Hard spots or scale on material 5 Work hardening of material 6 Blade twist 7 Insufficient blade 8 Blade slide 1 Use finer teeth 2 Decrease speed 3 Decrease spring tension on side of saw 4 Reduce speed increase feed pressure 5 Increase feed pressure by reducing spri...

Page 19: ...Re track blade according to operating instructions Bad Cuts Rough 1 Too much speed or feed 2 Blade is too coarse 3 Blade tension loose 1 Decrease speed or feed 2 Replace with finer blade 3 Adjust blade tension Blade is twisting 1 Cut is binding blade 2 Too much blade tension 1 Decrease reed pressure 2 Decrease blade tension Saw arm can not be raised up after pushing the raising button 1 Improper s...

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Page 30: ...he product has not been misused or carelessly handled and has not been used in a manner contrary to the operating instructions 3 Repairs have not been made or attempted by other than our own Service Staff or the staff of our Official Service Agents 4 Documentary proof of purchase date is produced when the goods are handed in or sent for repair 5 Wear parts are not covered by the warranty SCANTOOL ...

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