Masalta MR70E Instruction Manual
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Masalta MR70E Instruction Manual

Electric tamping rammer
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ELECTRIC TAMPING RAMMER
MR70E
!
WARNING

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Summary of Contents for Masalta MR70E

  • Page 1 ELECTRIC TAMPING RAMMER MR70E WARNING...

  • Page 2: Table Of Contents

    Contents Preface …………………………………………………..…………………………………………………1-2 Precautions for safety Operating Safety …………………………………………………………………………..………. …3-4 Electrical Equipment Operating Safety ……………………………………………………..……….4 Maintenance Safety …………………………………………………………………………..……….5 Labels Location …………………………………………………………………………..………. ……5 Safety and operating Labels …………………………………………………………………..………6-7 Specifications Basic Specifications …………………………………………………………………………..……….7 Machine Size …………………………………………………………………………..………. .….…8 Operating Instruction Usage …………………………………………………………………………..………. ………………8 Power Connection …………………………………………………………………………..……….8 Power Cable Application …………………………………………………………………………..…8 …………………………………………………..9...

  • Page 3: Precautions For Safety

    Safety Notes This manual contains DANGER, WARNINGS, CAUTIONS, and PRECAUTIONS which must be followed to prevent the possibility of improper service, damage to the equipment, or personal injury. Warning labels indicating hazards, potential injury or death to humans. It calls correct practice according to the guidance to avoid it.
  • Page 4 NEVER operate this rammer in applications for which it is not intended. NEVER allow improperly trained personnel to operate rammer. NEVER use accessories or attachments which are not recommended by MASALTA for rammer. Damage to rammer and/or injury to user may result.

  • Page 5: Electrical Equipment Operating Safety

    NEVER cut off the power supply before turning engine starter switch to OFF when work was done. ALWAYS check power voltage before launching the machine, for a wrong power voltage will cause critically damage to the motor. ALWAYS check the connecting spares and ensure no loosing or cracked parts were used.

  • Page 6: Maintenance Safety

    6. Replace the safety device after the maintenance was done. 7. Make a periodic maintenance according to the manual’s instruction. 8. Replace all unreadable labels with a new MASALTA-like one. If safety labels are unreadable or missing, that may cause deadly danger or injury.

  • Page 7: Safety And Operating Labels

    Safety and Operating Labels MASALTA machines use international pictorial labels where needed. These labels are described below: Label Meaning CAUTION！ Lifting point. WARNING! Always wear hearing and eye protection when operating this machine. Guaranteed sound power level in dB(A). CAUTION！...

  • Page 8: Specifications

    Label Meaning CAUTION! Motor rotation direction CAUTION! ELECTRIC SHOCK A nameplate listing the model number and serial number is attached to each unit. Please record the information found on this plate so it will be available if the nameplate lost or damaged. When requesting service information, the serial number should be specified of the unit.

  • Page 9: Machine Size

    1..3 To protect the operator from an electric shock, the machine must have a ground line connection. All Masalta electric rammers are equipped with a four-line cable and socket, the line of yellow and green color is for the ground connection.

  • Page 10: Advisory Specifications For The Extension Cable

    • Advisory specifications for the extension cable: Power Extended length m(ft) 0-10 10-20 20-30 30-50 220V （0-25） （26-50） （51-100） （101-150） 0-20 20-30 30-60 60-100 380V （0-50） （51-100） （101-200） （201-300） Rated Current 0-5A 10.0 5A-8.5A 10.0 16.0 • Power on/off the machine Switch the starter to ON to run the motor, and the rammer begins to work.

  • Page 11: Maintenance Maintenance Records

    Maintenance and Transportation Periodic Maintenance Schedule Daily Before After First Every 25 Every 300 Starting 5 hours hours hours ● ● Check motor fixing slot ● Check base plate fixing slot ● ● Check cable worn ● Check oil level of machine ●...
  • Page 12 Distributed By MASALTA ENGINEERING CO., LTD Add: 20 Dalian Road, Baohe Industrial Estate, Hefei 230051, Tel: 86-551-64846601, 64846580 Fax: 86-551-64846616, 64846626 E-mail: sales@masalta.com.cn, masalta@mail.hf.ah.cn Http://www.masalta.com.cn Version: 01/17/01 Printed: 01/20...

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