Table of contents 1. Preface 2. Application and warning of this machine, as well as its structure and power transfer 3. Warning labels 4. Precautions for safety 4.1 General precautions WARNING 4.2 Precautions when adding fuel 4.3 Precautions about the working place and its air ventilation 4.4 Precautions in operation 4.5 Precautions for trucking with road board in transportation 4.6 Precautions in lifting...
2. Machine Applications, Structure and Power Transfer 【Applications】 Mikasa vibration roller is that powerful single axis lets vibrate both drums and compact the ground. Compaction is more effective for most of the ground except soft ground kept much moisture.
Before performing any maintenance, be sure to turn the engine off. ● Mikasa does not accept any liability for accidents or problems caused ● as a result of not using genuine Mikasa parts or if the machine has been modified. 4.2 Precautions when adding fuel When adding fuel.
4.3 Precautions about where to use the machine Do not run the engine in an unventilated location, such as indoors or in a DANGER: ● tunnel. The exhaust gas from the engine is carbon monoxide and is deadly. Do not operate the machine near open fires. ●...
4.5 Precaution to truck with road board about unloading Keep engine speed as specified during the work and traveling. ● WARNING: Especially in inclined area, keep the specified speed. Otherwise, engine may stop and the roller goes down by its weight. If it happened, move Travel Lever to “Stop”...
4.9 Precaution in working with folded handlebar Confirm a function and presence of any damage of a handlebar and locking ● WARNING: device. When it was damaged and lifted up, serious accident may happen. When lifting handlebar, pay enough attention not to damage waists. ●...
4-12 Installed place of every Decal MRH-600DSA-DX HORN NPA-1032...
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9202-00120 Parts list of name plates MRH-600DSA-DX REF No. PART No. PART NAME Q’ TY REMARK 9201-02490 DECAL, LAMP NP-249 9201-08610 DECAL MIKASA/440, W NP-861 9202-01450 DECAL, HORN NPA-145 9202-05080 DECAL, SWITCH ON-OFF NPA-508 9202-08090 DFCAL, MODEL/MRH-700DS NPA-809 9202-10320 DECAL, EC NOISE REQ.LWA106...
Part code No.9209-00090 DECAL, SET /MVC, MCD /EXP, EU ① NPA-1477 ⑨ ⑥ ② Do not use. ⑩ ⑦ ③ (For cutters) NPA-1473 ④ ⑪ NPA-1478 ⑤ ⑧ NPA-1475 NPA-1474 4-13 Descriptions of symbols used on warning labels P/N 9209-00110 DECAL, SET /MVH, MRH /EXP,EU (NPA-1474, 1475, 1477, 1478) Read the manual carefully.
5. General view DIMENSIONS MRH-600DSA-DX 2,620mm 1,370mm 290mm L e n g t h 520mm 350mm 692mm W i d t h 346mm 1,955mm 1,130mm 900mm H e i g h t 1,020mm 218mm...
5.2 Part names and positions of device Handlebar Hook (in housing) Oil tank TRAVELLING LEVER Handlebar (in operation) Arrester, DEAD-MAN Engine starting switch Throttle lever (ENGINE) Electromagnetic clutch for vibration Scraper ( inside ) Bonnet strap Oil supply port (hydraulic oil) Fuel tank cap Coolant ( radiator cap )
6. Specification 6.1 Roller ( body ) M O D E L MRH-600DSA-DX Body Dimension ( mm ) Overall Length ( in operation ) 2620 ( in housing) 1370 Overall Height ( in operation) 1130 ( in housing ) 1955...
Check each part before work Check point Ccheck item Crack、Skewness Visual inspection Falling off、Breakage、Crack、Looseness and falling off of bolt & nuts Hook Leak、Quantity of oil、 Dirt Fuel tank Leak Fuel system Leak、Quantity of oil、 Dirt Engine oil Leak、Quantity of water Coolant Leak、Quantity of oil、 Dirt Oil tank Crack、Tension V-belt for vibrator...
7-4 Operation Device Throttle lever Check each lever and wire (travel, vibration, Travelling lever ● Switch of throttle) for proper function.(Fig.7) vibration (ON-OFF) With travel lever placed in reverse, push ● Arrester, DEAD-MAN to verify that travel lever Horn button returns to neutral position.
8. Operation Glow lamp 8-1 Starting up Horn (Figs.11 and 12, 13) button Align throttle lever with the position for Operation. ● Travel lever should be in neutral and vibration lever ● in OFF positions. Open fuel cock. ● Insert the key into the key switch and turn the key to "ON"...
Arrester, DEAD-MAN Travelling 8-6 Others lever Using the roller in combination with plate ● compactor (MIKASA MVC-F60 etc.) allows you to Forward finish asphalt surface in high efficiency. Back 9. Stopping the operation With travel lever and vibration lever placed in ●...
10. Machine transfer after engine stops WARNIG: Besides emergency, do not take Oil pump the next operation. There is fear to cause serious obstacle or death accident when takes the wrong handling. (Fig.17 and 18) Unloading procedure After stopping engine, if you have to move the ●...
12.Periodic check and coordination 12-1 Each part check schedule list Check schedule Type of oils and fats Check point Ccheck item Crack、Skewness Visual inspection Daily ( before work ) Leak、Quantity of oil、 Dirt Light oil Fuel tank Falling off、Breakage、Crack Hook Looseness & falling off of bolt & nuts Fuel system Leak Dirt...
12-5 Check of Battery Power 12-2 Engine Please follow attached engine instruction manual CAUTION: Fire is absolutely prohibited during about daily inspection & periodic check and simple battery inspection as Inflammable gas generated adjustment & maintenance for engine. from battery may catch fire to explode. Servicing the battery 12-3 Main Body ●...
Initial replacement: After 25 hours of operation T h e r e a f t e r : In every 500 hours of operation CAUTION: Use genuine Mikasa filter paper Fig. 22 with 10 microns only. Replace it if suction resistance has exceeded 254mmHg.
13.Troubleshooting Engine On vibration On traveling Not start Do not vibrate or weak Check of Parking Not smooth Not travel Battery check brake off Check of centrifugal clutch of engine (slips) Wire harness check Clutch repair or Check of centrifugal clutch change of engine (slips) Clutch repair or change...
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Hydraulic oil Replacement of engine oil ● ● every 1,000-1,500 hours ( 25 liters ) First time: 10-20 hours Afterward : every 50-100 hours Engine oil for Diesel CC class : SAE10W-30 Lubrication port Extreme cold region (Less than -10 degrees) : SAE5W-30 Oli tank Oil level gauge Bearing cover &...
15. Figure of hydraulic circuit Traveling motor Traveling motor 7/16 check valve 7/16 check valve Engine Pump Filter 16. Wiring diagram KUBOTA EA330-E3-NB3-HGNS-1 Abbreviation of a color Horn button Fuse (5A) Black : B , White : W , Red : R , Green : G Yellow : Y , Blue : BL ,...
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