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OPERATION AND PARTS MANUAL

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

 SERIES

MODEL MTX70HDR

TAMPING RAMMER

(HONDA GXR120RT-KRBF GASOLINE ENGINE)

Revision # 0 (02/02/17)

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Summary of Contents for Mikasa MTX70HDR

Page 1: ...MANUAL THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES SERIES MODEL MTX70HDR TAMPING RAMMER HONDA GXR120RT KRBF GASOLINE ENGINE Revision 0 02 02 17 www discount equipment com D i s c o u n t E q...

Page 2: ...ie Terex JLG MultiQuip Mayco Toro Stone Diamond Products Magnum Airman Mustang Power Blanket Nifty Lift Atlas Copco Chicago Pneumatic Allmand Brothers Essick Miller Spreader Skyjack Lull Skytrak Tsuru...

Page 3: ...PAGE 2 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 PROPOSITION 65 WARNING D i s c o u n t E q u i p m e n t c o m...

Page 4: ...se And Engine Assembly 26 29 Guide Cylinder Assembly 30 31 Foot Assembly 32 33 Fuel Tank And Handle Assembly 34 35 Combination Lever Assembly 36 37 Tools Assembly 38 39 Honda GXR120RT KRBF Engine Cyli...

Page 5: ...lly address the level of exposure to the operator and are preceded by one of four words DANGER WARNING CAUTION or NOTICE SAFETY SYMBOLS DANGER Indicates a hazardous situation which if not avoided WILL...

Page 6: ...location of the nearest phone or keep a phone on the job site Also know the phone numbers of the nearest ambulance doctor and fire department This information will be invaluable in the case of an emer...

Page 7: ...ir filter Severe engine damage may occur Service air filter frequently to prevent engine malfunction NEVER tamper with the factory settings of the engine or engine governor Damage to the engine or equ...

Page 8: ...n fuel tank cap securely and close fuel cock to prevent fuel from spilling Use adequate lifting cable wire or rope of sufficient strength Use one point suspension hook and lift straight upwards DO NOT...

Page 9: ...kN Impact Plate Stroke 2 3 15 in 50 80 mm Operating Weight 165 34 lbs 75 kg Table 2 Engine Specifications Model Honda GXR120RTKRBF Engine Type Air Cooled 4 Stroke Overhead camshaft single cylinder ga...

Page 10: ...Environment by equipment for use outdoors 2 Products are tested for hand arm vibration HAV level in accordance with European Directives 2002 44 EC and EN500 4 and ISO 5349 1 2001 ISO 5349 2 2001 Tabl...

Page 11: ...by increasing the engine speed to engage the centrifugal clutch The MTX70HDR uses an oil bath lubrication system Always check the oil level through the oil level sight glass at the rear of the tamper...

Page 12: ...leaner Cover Protects the air cleaner which prevents dirt and other debris from entering the engine 6 Roller Allows rammer to be moved around easily by rolling the unit 7 Bellows Reservoir for oil bat...

Page 13: ...n spark plug once a week 3 Muffler Used to reduce noise and emissions 4 Dipstick Oil Filler Cap Remove this cap to determine if the engine oil is low Add oil through this filler port as recommended in...

Page 14: ...Tank SIGHT GLASS OIL DRAIN PLUG OIL FILL PLUG NOTICE The oil level should be kept at the half way point of the sight glass FUEL TANK Figure 5 Engine Oil Dipstick 2 Low levels of oil may result in engi...

Page 15: ...R IDLE POSITION NOTICE Pumping the purge bulb removes air from the fuel system It does not pump fuel into the carburetor 3 Place the choke lever to the closed position When the weather is cold close t...

Page 16: ...first THROTTLE LEVER START POSITION CAUTION Make sure that the throttle lever is moved to the FULL START position Operating the rammer at less than full speed can result in damage to the clutch spring...

Page 17: ...ement Figure 13 Air Cleaner Primary Element PRIMARY ELEMENT EVERY 200 HOURS Remove the oil drain plug on foot housing Figure 14 and drain the oil Refill with approximately 0 8 qt 0 75 liter of 10W 30...

Page 18: ...ilable and spark is present at the spark plug ON OFF switch is shorted Check switch wiring replace switch Ignition coil defective Replace ignition coil Improper spark gap points dirty Set correct spar...

Page 19: ...for leaks or clogs Recoil starter malfunctions if applicable Recoil mechanism clogged with dust and dirt Clean recoil assembly with soap and water Spiral spring loose Replace spiral spring Starter mal...

Page 20: ...l Operating speed of throttle lever is incorrectly set Set throttle lever to correct position Oil in excess Drain excess oil Bring to correct level Clutch slips Replace or adjust clutch Spring Failure...

Page 21: ...bility of the parts listed NOTICE When ordering a part that has more than one item number listed check the remarks column for help in determining the proper part to order QTY Column Numbers Used Item...

Page 22: ...ONDA GXR120RT KRBF ENGINE 1 to 3 units Qty P N Description 1 956100062 THROTTLE WIRE 3 366010070 PRIMARY ELEMENT AIR CLEANER 3 366010080 SECONDARY ELEMENT AIR CLEANER 1 366350460 CAP ASSY FUEL TANK 2...

Page 23: ...Benzin elnfullen Usare solo Benzina Solo para Gasoline E10 series quick manual 9 10 Operation of this equipment may create sparks that can start fires around dry vegetation A spark arrestor may be re...

Page 24: ...1 3 DECAL LEVER OPERATION 1 4 DECAL MAX SPEED DECAL 1 5 DECAL MACHINE STOP 1 6 DECAL EC NOISE REQ Lwa 107dB 1 7 DECAL ANTI VIB HANDLE 1 8 920212540 QUICK MANUAL 1 9 0732004430 DECAL CHOKE OPERATION 1...

Page 25: ...55 21 3 6 7 15 9 11 12 13 14 10 17 16 19 20 106 101 73 47 51 51 55 76 57 2 57 1 54 2 54 1 57 2 57 1 4 24 25 1 25 2 29 37 111 39 38 74 26 28 58 72 75 45 49 46 46 48 49 36 40 42 3 42 2 42 1 41 36 5 36 7...

Page 26: ...3 1 25 1 001220825 BOLT 8X25 1 25 2 030208200 WASHER LOCK M8 1 26 366217180 FLANGE ENGINE 1 27 9430306100 KNOCK PIN 2 28 001710830 FLANGE BOLT 8X30 4 29 022611010 FLANGE NUT M10 4 31 366346280 BRACKET...

Page 27: ...55 21 3 6 7 15 9 11 12 13 14 10 17 16 19 20 106 101 73 47 51 51 55 76 57 2 57 1 54 2 54 1 57 2 57 1 4 24 25 1 25 2 29 37 111 39 38 74 26 28 58 72 75 45 49 46 46 48 49 36 40 42 3 42 2 42 1 41 36 5 36 7...

Page 28: ...LANGE COLLAR 8 2 57 1 001520820 SOCKET HEAD BOLT 8X20 4 57 2 033910220 WASHER FLAT M8 4 58 009110038 SOCKET HEAD BOLT 8X30 2 59 366217360 EX BAR 1 60 009110039 SOCKET HEAD BOLT 6X25 4 61 022910250 WEL...

Page 29: ...ING ASSY PAGE 28 MTX70HD OPERATION AND PARTS MANUAL REV 14 12 01 11 MTX70HD GUIDE CYLINDER AND SPRING ASSY GUIDE CYLINDER AND FOOT ASSY 17 18 8 9 13 15 16 14 4 5 1 5 2 6 7 9 12 3 1 2 21 32 20 22 23 24...

Page 30: ...3 366217210 FOOT PLATE 12 1 14 050100900 O RING 1 15 001521020 SOCKET HEAD BOLT 10X20 4 16 001521040 SOCKET HEAD BOLT 10X40 4 17 953405270 PLUG 1 18 953405260 PACKING 1 20 366217440 GUIDE CYLINDER 1 2...

Page 31: ...PAGE 32 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 FOOT ASSY 2 3 2 3 6 1 5 15 14 4 8 9 8 9 D i s c o u n t E q u i p m e n t c o m...

Page 32: ...6910020 2 021112140 NYLON NUT M12 4 REPLACES P N 022711214 3 030212300 WASHER LOCK M12 4 4 009110034 BOLT SQUARE NECK 12X65 2 5 009110035 BOLT SQUARE NECK 12X95 2 6 363343390 GRIP HANDLEBAR 1 8 030210...

Page 33: ...UEL TANK AND HANDLE ASSY 3 1 4 2 4 1 7 6 5 41 41 43 43 42 42 9 10 23 54 51 22 53 14 15 56 2 1 2 2 11 11 1 11 2 11 3 11 55 4 2 4 1 12 12 13 20 19 20 A 102 102 102 102 104 101 106 105 B 113 112 112 111...

Page 34: ...DER FILTER 1 INCLUDES ITEMS W 17 001200515 BOLT 5X15 3 18 030205130 WASHER LOCK M5 3 19 959328406 FUEL HOSE 1 20 954406420 HOSE BAND 2 22 009110037 TAPPING SCREW 5X20 2 23 094010053 PAN HEAD SCREW 4X8...

Page 35: ...PAGE 36 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 COMBINATION LEVER ASSY 11 12 13 14 2 4 6 9 7 7 8 5 A 1 11 10 3 BODY B D i s c o u n t E q u i p m e n t c o m...

Page 36: ...S ITEMS W 1 366349430 FUEL COCK 1 2 366010310 LEVER 1 3 366010190 SLlDER 1 4 366010200 END CAP 1 5 366010210 WIRE CAP 1 6 366010220 BOLT AND WASHER SET 1 7 020408050 NUT M8 2 8 959407650 SOCKET HD SCR...

Page 37: ...PAGE 38 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 TOOLS ASSY PAGE 36 MTX70HD OPERATION AND PARTS MANUAL REV 14 12 01 11 MTX70HD TOOLS TOOLS D i s c o u n t E q u i p m e n t c o m...

Page 38: ...EMARKS 1 981010400 CLUTCH PULLER A 1 2 983010060 CLUTCH MOUNTER 1 3 983910030 PISTON ROD HOLDER 1 4 009110044 SOCKET HD BOLT 8X50 FULL THREAD 2 CRANK GEAR REMOVER 5 983910021 CLUTCH PULLER B 1 6 98301...

Page 39: ...PAGE 40 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENG CYLINDER BARREL ASSY 13 13 13 13 2 3 4 1 7 12 15 13 6 9 8 14 5 13 16 11 D i s c o u n t E q u i p m e n t c o m...

Page 40: ...ER HEAD 1 5 12355Z0D000 COVER COMP A BREATHER 1 6 12365Z0D000 COVER COMP B BREATHER 1 7 15171Z0DV00 PIPE BREATHER 1 8 15571Z0DV71 VALVE OIL OUTLET 1 9 15572ZM7000 PLATE STOPPER 1 11 15721Z0DV70 TUBE B...

Page 41: ...AGE 42 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENG CRANKCASE COVER ASSY 9 9 15 16 1 19 6 8 7 13 11 18 17 17 14 19 12 10 5 4 D i s c o u n t E q u i p m e n t c o m...

Page 42: ...NOR 1 8 16541Z0D000 SHAFT GOVERNOR ARM 1 9 90121952000 BOLT FLANGE 6X25 8 10 90131ZE1000 BOLT DRAIN PLUG 1 11 90451ZE1000 WASHER THRUST 6MM 1 12 90601ZE1000 WASHER DRAIN PLUG 10 2MM 1 13 90602ZE1000 C...

Page 43: ...PAGE 44 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENGINE CRANKSHAFT ASSY 1 3 M8X1 25 TAPER 1 5 67 16 8 D i s c o u n t E q u i p m e n t c o m...

Page 44: ...S MANUAL REV 0 02 02 17 PAGE 45 NO PART NO PART NAME QTY REMARKS 1 13310ZDJ000 CRANKSHAFT COMPLETE 1 INCLUDES ITEM W 3 91005KS4003 BEARING RADIAL BALL 1 HONDA GXR120RTKRBF ENGINE CRANKSHAFT ASSY D i s...

Page 45: ...PAGE 46 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENG PISTON CONN ROD ASSY 6 6 3 1 4 5 5 2 D i s c o u n t E q u i p m e n t c o m...

Page 46: ...1 13010ZDJ003 RING SET PISTON STD 1 2 13101ZDJ000 PISTON 1 3 13111ZE0000 PISTON PIN 1 4 13200ZDJ000 CONNECTING ROD ASSY 1 INCLUDES ITEM W 5 90001ZDJ000 CONNECTING ROD BOLT 6X32 2 6 90551ZE0000 CLIP PI...

Page 47: ...PAGE 48 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENG CAMSHAFT PULLEY ASSY 5 14 4 3 2 13 13 12 12 6 7 7 11 10 11 10 1 9 8 D i s c o u n t E q u i p m e n t c o m...

Page 48: ...1 5 14431ZDD000 ROCKER ARM INTAKE VALVE 1 6 14441ZDD000 ROCKER ARM EXHAUST VALVE 1 7 14461ZL8000 SHAFT ROCKER ARM 2 8 14711Z0D000 VALVE INLET 1 9 14721Z0D000 VALVE EXHAUST 1 10 14751Z0D000 SPRING VAL...

Page 49: ...PAGE 50 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENG RECOIL STARTER ASSY 13 6 7 5 5 4 11 8 12 1 2 9 10 3 14 14 14 D i s c o u n t E q u i p m e n t c o m...

Page 50: ...1 4 28421Z0DV02 REEL RECOIL STARTER 1 5 28422ZG0W02 RATCHET STARTER 2 6 28433ZG0W02 GUIDE RATCHET 1 7 28441ZW6003 SPRING FRICTION 1 8 28442ZH8003 SPRING RECOIL STARTER 1 9 28461ZH8013 KNOB RECOIL STA...

Page 51: ...PAGE 52 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENGINE FAN COVER ASSY 4 4 4 4 1 D i s c o u n t E q u i p m e n t c o m...

Page 52: ...ND PARTS MANUAL REV 0 02 02 17 PAGE 53 NO PART NO PART NAME QTY REMARKS 1 19610Z4ES30ZA FAN COVER COMPLETE BLK 1 4 90014952000 BOLT FLANGE 6X14 4 HONDA GXR120RTKRBF ENGINE FAN COVER ASSY D i s c o u n...

Page 53: ...ND PARTS MANUAL REV 0 02 02 17 HONDAGXR120RTKRBFENGINE CARBURETORASSY 26 40 19 20 2 11 13 14 36 32 30 34 4 31 33 6 7 48 39 37 38 21 22 24 35 15 25 27 18 35 26 23 8 9 17 29 1 5 12 10 53 54 51 52 3 D i...

Page 54: ...0 16048Z0DV02 SPACER THROTTLE LEVER 1 21 16049Z4ES12 SCREW IDLE ADJUSTING 1 22 16050Z0DV02 SPRING 1 23 16051Z4ES44 VALVE THROTTLE 1 24 16052Z0DV02 SHAFT THROTTLE 1 25 16053Z0DV02 CLIP THROTTLE SHAFT 1...

Page 55: ...PAGE 56 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENGINE MUFFLER ASSY 3 1 5 5 6 6 4 4 2 D i s c o u n t E q u i p m e n t c o m...

Page 56: ...S 1 18310ZDJ000 MUFFLER COMPLETE RAMMER 1 2 18320ZDJ000 MUFFLER PROTECTOR COMP RAMMER 1 3 18381Z0D000 GASKET MUFFLER 1 4 90014952000 BOLT FLANGE 6X14 3 5 90048ZDJ000 BOLT STUD 6X56 5 2 6 90343ZE6000 N...

Page 57: ...PAGE 58 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENG FLYWHEEL IGNITION ASSY 3 5 4 9 9 8 6 7 1 2 10 D i s c o u n t E q u i p m e n t c o m...

Page 58: ...00Z0DV02 COIL ASSY IGNITION 1 INCLUDES ITEMS W 4 30564ZA5000 GROMMET CORD 1 5 30700Z0DV01 TERMINAL ASSY HIGH TENSION 1 6 30701883000 CLIP HIGH TENSION CORD 1 7 31110ZDJ003 FLYWHEEL COMPLETE 1 8 32195Z...

Page 59: ...PAGE 60 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENGINE CONTROL ASSY 11 11 6 8 19 7 3 16 16 13 14 14 15 12 20 5 9 D i s c o u n t E q u i p m e n t c o m...

Page 60: ...16561ZDJ000 SPRING GOVERNOR 1 8 16562ZDJ000 SPRING THROTTLE RETURN 1 9 16594883010 HOLDER WIRE 1 11 90014952000 BOLT FLANGE 6X14 2 12 90015Z5T000 BOLT GOVERNOR ARM 1 13 90605230000 CIRCLIP 5MM 1 14 9...

Page 61: ...PAGE 62 MTX70HDR RAMMER OPERATION AND PARTS MANUAL REV 0 02 02 17 HONDA GXR120RTKRBF ENGINE TOOL LABELS ASSY 7 8 5 4 D i s c o u n t E q u i p m e n t c o m...

Page 62: ...02 17 PAGE 63 NO PART NO PART NAME QTY REMARKS 4 89216045670 WRENCH PLUG 1 5 87521ZDJ000 EMBLEM 1 7 87539Z0J000 MARK EX CAUTION ENGLISH 1 8 87601Z4ES30 MARK TYPE KRBF 1 HONDA GXR120RTKRBF ENGINE TOOL...

Page 63: ...ie Terex JLG MultiQuip Mayco Toro Stone Diamond Products Magnum Airman Mustang Power Blanket Nifty Lift Atlas Copco Chicago Pneumatic Allmand Brothers Essick Miller Spreader Skyjack Lull Skytrak Tsuru...

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