Sakai RS Series Operating & Maintenance Instructions

Rammer

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No.3498-35760-2
Be sure to operate, inspect, and maintain the products after you
have read this manual carefully to understand the contents.
OPERATING & MAINTENANCE INSTRUCTIONS
Series
RAMMER
RS45, RS65, RS75

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Summary of Contents for Sakai RS Series

  • Page 1 No.3498-35760-2 Be sure to operate, inspect, and maintain the products after you have read this manual carefully to understand the contents. OPERATING & MAINTENANCE INSTRUCTIONS Series RAMMER RS45, RS65, RS75...
  • Page 3 Forward Forward This manual has been prepared as a guide to operate SAKAI RAMMER, RS45, RS65, RS75. It is hoped that the manual is useful for experienced operators to refresh the knowledge and the experiences as well as for inexperienced operators.
  • Page 4: Table Of Contents

    Contents Contents When you order parts or get instructions for trouble correction ... 1 Safety precautions .................. 2 1. Basic safety precautions ..............4 2. Sticking position of warning notice (Label) ........7 3. Inspection before operation ............. 9 4. Starting-up ..................13 5.
  • Page 5: When You Order Parts Or Get Instructions For Trouble Correction

    When you order parts or get instructions for trouble correction When you order parts or get instructions for trouble cor rection Be sure to inform us of the MODEL and its CHASSIS NUMBER when you are ordering parts or getting instructions for trouble correction. The PRODUCT MODEL and BODY NUMBER(Serial No.) are indicated on the body name plate.
  • Page 6: Safety Precautions

    Safety precautions Safety precautions In order to use this product safely, correct operation and periodical maintenance are abso- lutely essential. Do not operate and/or carry out maintenance of the product until you read the manual carefully to understand the safety precautions. The operation and safety precautions illustrated in this manual are only limited for what it is to be used as a rammer.
  • Page 7 Safety precautions In order to avoid an accident, you are requested to pay close attention to the safety other than the precautions indicated in this manual and/or on the labels during machine operation, as they could not cover all the precautions by foreseeing any possible danger. WANING Do not operate the machine until the operator has understood the contents...
  • Page 8: Basic Safety Precautions

    1. Basic safety precautions WANING Be sure to observe the safety precau- tions to secure safety. Failure to observe the precautions will invite accidents or machine troubles. 1. Basic safety precautions ■ Read the instruction manual carefully. ● Understand functions of operation control equipment and familiarize yourself with where it is and how to control it.
  • Page 9 1. Basic safety precautions ■ Pay attention to fire. ● Bringing a open flame close to fuel and oil may invite a fire. In particular, fuel can catch fire very easily and it is dangerous. ● Do not bring a fire such as of cigarette or of match close to the flammable materials.
  • Page 10 1. Basic safety precautions ■ Cautions to be taken when loading and unloading the machine. ● Load and unload the machine in/from a transporting vehicle with two persons in order to avoid an accidental drop of the machine. ● Drain fuel from the fuel tank, the carburetor, and the fuel strainer before transporting it on a long distance or on a rough road.
  • Page 11: Sticking Position Of Warning Notice (Label)

    2. Sticking Position of Warning Notice(Label) 2. Sticking Position of Warning Notice (Label) For safety's sake, warning notice (label) is sticked to below mentioned position of our prod- ucts. Keep the label clean and free of breakage. If it is broken or missed, replace it with a new one. When ordering labels, be sure to mention the relative part number printed at the bottom right corner of it.
  • Page 12 2. Sticking Position of Warning Notice(Label) Detail of Warning Notice (Label) ① 3998-36001-0 ② 3998-06140-0 ③ 3998-16491-2 WARNING • Read the operator's manual thoroughly before operating the machine. • Incorrect operation can cause severe injury or death. • It is your responsibility to operate the machine safely. 3998-16491-2 ̶8̶...
  • Page 13: Inspection Before Operation

    3. Inspection before operation 3. Inspection before operation 3.1. Engine Refer to a separate Engine Operation Manual for the engine. 3.2. Checking oil in the engine chamber ① Remove the oil gauge and wipe off oil Oil gauge stuck on the gauge with a rag. ②...
  • Page 14 3. Inspection before operation 3.3. Checking oil in the rammer cylinder Remove the fill plug located in the lower cylinder case with the rammer shoe held level and check that the oil is filled up to the mouth of the port. If it is found insufficient, supply oil to the Drain plug extent that it comes full to mouth of the...
  • Page 15 3. Inspection before operation 3.4. Checking fuel WARNING • Wipe off fuel thoroughly when it has been spilled out. • Be sure to stop the engine when filling fuel. • Tighten the cap on the fuel tank securely after fuel has been filled up.
  • Page 16 3. Inspection before operation 3.5. Checking bolts and nuts for their tightness Re-tighten bolts and nuts in each section after each operation and once a week. Bolts and nuts are likely to become loose due to vibration of the machine body. If it is operated with the bolts and/or nuts losened, malfunction and damage to the machine may result.
  • Page 17: Starting-Up

    4. Starting-up 4. Starting-up (1) Turn “ON” the engine switch serving also as fuel cock. Fuel cock (2) Close the choke lever in the carburetor. Choke lever Closed Closed Choke lever RS45, RS65 RS75 IMPORTANT • Position the lever to a to a halfway between Closed and Fully open when temperature is wars or the engine is still hot.
  • Page 18 4. Starting-up (3) Turn the throttle lever to Fully Closed Closed position. Throttle lever (4) Pull the starting knob forcibly. WARNING • Start the engine after looking around to confirm the safety of its surroundings . • Hold the handle securely with your left hand to fix the machine body and pull the starter knob forcibly with your right hand to start the engine.
  • Page 19 4. Starting-up (5) Shift the choke lever to Fully open position after the engine has been started. CAUTION • Warm-up the engine at an idling speed for approx. 5 minutes after the engine has been started. • If the engine fails to start, check the spark plug and the fuel system for blockage.
  • Page 20: Operation

    5. Operation 5. Operation (1) Shift the throttle lever to Fully Open position after the warm-up operation has Open been completed. Rammer starts ramming and moving for- ward. Throttle lever DANGER • During operation, do not lift up the machine by holding the handle.
  • Page 21: Shutting Down

    6. Shutting down 6. Shutting down (1) Return speed control lever to the lowest Closed speed position and allow the engine to run for 1 to 2 minutes for cooling. Throttle lever CAUTION • Return the throttle lever swiftly as in the start-up operation. •...
  • Page 22: Inspection And Maintenance

    7. Inspection and Maintenance 7. Inspection and Maintenance 7.1. Engine Refer to a separate Engine Operation Manual for the engine. 7.2. Rammer body Wipe off dust. dirt, and oil stuck on the body and inspect it for anything unusual. Also, check bolts and nuts for tightness. 7.3.
  • Page 23 7. Inspection and Maintenance RS45,RS65 RS75 7.5. Rammer cylinder Change oil after initial 50 hours of operation for the first time, and every 200 hours of operation thereafter. Wipe off the oil stuck on the rammer after oil has been changed. Drain plug How to change oil: Remove the drain plug and tilt the rammer...
  • Page 24: Fuel And Lubricant

    8. Fuel and Lubricant 8. Fuel and Lubricant 8.1. Fuel Fuel to be employed : Regular gasoline for automobile Fuel tank capacity : 2.2 liters 8.2. Engine oil/Vibrator oil Season Ambient temperature Viscosity rating Summer 25℃ and above SAE#30 Spring/Autumn 25℃∼...
  • Page 25: For A Long-Term Storage

    9. For a long-term storage 9. For a long-term storage (1) Drain fuel from the fuel tank and the carburetor completely and close the fuel cock. (2) Pull the starter knob slowly until resistance is felt and leave it in this condition. (3) Check the engine and the vibrator for oil leakage.
  • Page 26: Overall View

    10. Overall View(RS45) 10. Overall View RS45 Model RS45 Physical Machine Weight *1 49kg Total Length 700mm Total Width 370mm Total Height 965mm Size of Tamping Plate 340mm(L) × 230mm(w) Performance Traveling stroke 40~60mm Frequency 10.8~11.5Hz (650~690vpm) Traveling Speed 8~12m/min Engine Manufacturer's Model HONDA model GX100KR...
  • Page 27 10. Overall View(RS65) RS65 Model RS65 Physical Machine Weight *1 71kg Total Length 740mm Total Width 390mm Total Height 1040mm Size of Tamping Plate 340mm(L) × 280mm(w) Performance Traveling stroke 50~70mm Frequency 10.7~11.3Hz (640~680vpm) Traveling Speed 16~20m/min Engine Manufacturer's Model HONDA model GX100KR Maximum Output *2 2.2kW (3.0ps)/3600min...
  • Page 28 10. Overall View(RS75) RS75 Model RS75 Physical Machine Weight *1 80kg Total Length 795mm Total Width 415mm Total Height 1040mm Size of Tamping Plate 340mm(L) × 280mm(w) Performance Traveling stroke 50~70mm Frequency 10.3~12.0Hz (680~720vpm) Traveling Speed 17~21m/min Engine Manufacturer's Model HONDA model GX120K1 Maximum Output *2 2.8kW (3.7ps)/3600min...
  • Page 30 MODEL RS45, RS65, RS75 November-2009 SAKAI HEAVY INDUSTRIES, LED. Head office: 1-4-8, Shiba-Daimon, Minato-ku Tokyo, Japan Cable address: "SKWSAKAI" TOKYO Telex: 242-3525 SKWMONJ Telphone: Tokyo(03)3431-9971 2009.11.200 ② C.D...

This manual is also suitable for:

Rs75Rs45Rs65

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