TAMPING RAMMER MTX SERIES INSTRUCTION MANUAL 302-02804
1) DECLARATION OF CONFORMITY 2) Manufacturer’s name and address. Mikasa Sangyo Co., Ltd. 1-4-3 Sarugaku-cho, Chiyoda-ku, Tokyo, Japan 3) Name and address of the person who keeps the technical documentation. Takao Itoh, engineer R. & D. Division, Mikasa Sangyo Co., Ltd.
㪇㪎㩾㪄㪈㪉㪄㪉㪌 㪪㫇㪼㪺㫀㪽㫀㪺㪸㫋㫀㫆㫅㩷㪽㫆㫉㩷㪤㪫㪯㪄㫊㪼㫉㫀㪼㫊 Rammer Specifications Model MTX-60 MTX-70 MTX-80 MTX-90 Overall height mm 985 1,000 1,000 1,000 Overall width mm 350 350 365 365 Overall length mm 713 788 788 788 Shoe Size W x L mm 265 x 340 10.7 䌾 㪈㪈㪅㪍 10.7 䌾 㪈㪈㪅㪍 10.7 䌾 㪈㪈㪅㪊 11.0 䌾 㪈㪈㪅㪍 (min ) mm (644 䌾 695) (644 䌾 695) (642 䌾 679) (660 䌾 698) kN (kgf) 13.6 (1,390) Hz Number of Blow -1 Jumping stroke Impact Force 285 x 340 50 䌾 80 14.9 (1,520) 15.6 (1,590) 16.
MTX TAMPING RAMMER INSTRUCTION MANUAL Table of contents Preface ............................................................................ 1 Application ........................................................................ 1 Warning about incorrect applications and techniques ..... 1 Structure ........................................................................... 1 Power transmission .......................................................... 1 Warning labels .......................................
Preface This instruction manual describes the proper methods for using the tamping rammer, as well as simple checks and maintenance. Be sure to read this instruction manual before using the rammer, in order to get full use of the excellent performance of this machine, to improve your operation and to perform engineering work effectively. After reading this manual, store it in a handy location for easy reference.
Warning labels The triangle shaped marks used in this manual and on the decals stuck on the main body indicate common hazards. Be sure to read and observe the cautions described. 䋣 Warning labels indicating hazards to humans and to equipment. 䋣 DANGER: Denotes an extreme hazard. It calls attention to a procedure, practice, condition or the like, which, if not correctly performed or adhered to, is likely to result in serious injury or death. 䋣 WARNING: Denotes a hazard.
Precautions when adding fuel 䋣 DANGER ■ When adding fuel. - Be sure to work in a well ventilated location. - Be sure to turn the engine off and wait until it has cooled down. - Take the machine to a clear flat location without any combustibles nearby. Be careful not any fuel. If you do spill some gasoline, wipe it all up. - Do not allow any open flames nearby while adding fuel. (In particular, smoking while adding fuel is strictly prohibited.
Precautions before starting work(Continued) 䋣 DANGER ■ Take the utmost care not to allow the machine to fall during work, or when stopped or stored. Secure the machine with a rope or similar tie when stored or left idle so that it cannot fall. If the rammer falls over when children are around, a serious accident may occur. If the machine foot is worn, the machine will be especially unstable. If the machine foot is worn badly, replace it with a new one.
Transportation and storage precautions 䋣 DANGER When transporting ■ Before transporting the machine, stop the engine. ■ DO NOT try to move it before the engine and machine body have cooled down enough. ■ Drain any fuel before transporting the machine. ■ Transport the rammer in a manner that keeps it level. If you must lay the machine down to transport it, drain any fuel from the fuel tank and carburetor. Then close the fuel tank cap and oil fill plug securely.
Places where decals are attached 1 4 02# 2 3 5 STOP 02# 02# 7 02# 6 11 /1&'. /#%*+0' 6;2' /1&'.. /1&'..1 /1&'.1 5'4+#. 01 0 &' 5'4+' (#$4+ 04 0 /#64+%1.# 0 /#64+%7.# 8(QUICK MANUAL) 9'+)*6 21+&5 616#. $'64'+$5)'9+%*6 2'51 /#: 2'51 12'4#6+41 MI 176276 27+55 /#:+ .
No. 1 2 3 4 4 4 5 6 7 8 11 11 11 11 Part Name DECAL,OPERATION DECAL,AIR CLERNER DECAL,LEVER OPERATION DECAL,MAX SPEED 4100 DECAL,MAX SPEED 3600 DECAL,MAX SPEED 3700 DECAL,MACHINE STOP DECAL,EC NOISE REQ.LWA107 DECAL,CHOKE OPERATION QUICK MANUAL PLATE,SERIAL NO./MTX-60 PLATE,SERIAL NO./MTX-70 PLATE,SERIAL NO./MTX-80 PLATE,SERIAL NO./MTX-90 Part No.
Dimentions 713/MTX-60 788/MTX-70,80,90 985/MTX-60 1000/MTX-70,80,90 350/MTX-60,70 365/MTX-80,90 265/MTX-60 285/MTX-70,80,90 8 340
Components HOOK AIR CLERNER COVER (UPPER) FUEL TANK CAP ASSY COMBINATION LEVER ASSY HANDLE ASSY ROLLER ASSY BELLOWS FOOT ASSY FUEL TANK ASSY MUFFLER ASSY ENGINE ASSY OIL GAUGE RECOIL STARTER DRAIN PLUG 9
Inspection before operation 䋣 WARNING ■ Only check the machine while the engine is stopped. Otherwise, you may be caught by the rotating components and be seriously injured. ■ Check the machine body only after it has cooled down. The muffler is very hot and you may be badly burned.
㪌 Add regular gasoline (Unleaded) to the fuel tank and check the engine oil. Add oil before it gets too low. Too little engine oil may cause the engine to wear prematurely. (Figure 3) Use 10W-30 engine oil rated SE or SF or better for the engine. 䋣 DANGER: Fire hazard while refueling. 䋣 CAUTION: If any fuel spills, wipe it all up. Fig.3 Operation Starting 㪈 Slide the throttle lever from the stop to the idle position( ).
4 After the engine has started, open the choke lever gradually until it is wide open. Pay attention to the sound of the engine to guide you in the amount to open the choke. After the engine has started, be sure to warm up the engine at low speed for 3 to 5 minutes. During this time, check the machine for leaking fuel, abnormal sounds, or abnormal exhaust color or odor. CAUTION: When warming up, if in the semiclutch in order not to be,pay attention to engine speed.
3 In the cold season, the oil in the machine will be thicker, and the resistance of the components will be much larger, which may cause irregular motion. Shift the throttle lever from the operation to the idle position several times and allow it to warm up sufficiently before starting actual work. 4 The surface of the foot in contact with the ground is a metal sheet that has excellent wear resistance.
Maintenance and storage 1 Wash off any dirt or mud on each part of the machine using fresh water. 2 After the engine and main body have cooled down, store the rammer on a level location. Secure the machine body so that it can not fall down. If you have to lay the machine down, close the fuel tank cap securely and tighten engine oil drain plug. After the engine and machine body have cooled down, lay the machine so that the carburetor is facing up.
Periodic checks and adjustments(Continued) 1 Daily maintenance Carefully wipe off any mud, dirt or oil from each component. If oil leaks, retighten the joints and check again. 2 Maintenance after every 50 hours of operation Remove the fuel filter cup and clean the inside thoroughly. (Figure 10) Remove the spark plug and clean it. Then adjust the gap to 0.6 to 0.7 mm. Fuel filter fig.10 3 Replacing the lubrication oil Remove the drain plug on the lower part of the machine body and drain the oil inside.
b. Secondary element (clean every 100 to 150 hours) When the secondary element (under the primary element) becomes dirty, wash it with neutral detergent solution and dry it well. Then reuse it. (Figures 13, 14) Secondary element fig.13 fig.14 5 Be sure to check the fuel line for damaged or looseness. Replace the fuel line every 2 years, even if it does not show any abnormality.
Troubleshooting Engine 1.Won't start Fuel is present but the spark plug is not sparking. Fuel and spark are both present. Fuel is not being supplied to the carburetor. Electricity is being supplied to the high voltage cable. Electricity is not being supplied to the high voltage cable Compression is good The gap in the spark plug tip is clogged. Carbon is stuck on the spark plug The spark plug has a short circuit due to faulty insulation. The gap in the spark plug is the wrong size.
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