© COPYRIGHT 2004, MULTIQUIP INC. PARTS AND OPERATION MANUAL OPERATION AND PARTS MANUAL Tamping Rammer Model MT-86D (YANMAR L48EE-DRM ENGINE) Revision #1 (08/19/04) MULTIQUIP INC.. PARTS DEPARTMENT: 18910 WILMINGTON AVE. 800-427-1244 CARSON, CALIFORNIA 90746 FAX: 800-672-7877 SERVICE DEPARTMENT/TECHNICAL ASSISTANCE: 310-537-3700 800-421-1244 800-478-1244 FAX: 310-537-3927 FAX: 310-631-5032 E-mail:mq@multiquip.com • www:multiquip.
PAGE 2 — MT-86D — PARTS & OPERATION MANUAL — REV.
HERE'S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING MULTIQUIP’S MAIN PHONE NUMBERS 800-421-1244 FAX: 310-537-3927 310-537-3700 PARTS DEPARTMENT 800-427-1244 FAX: 800-672-7877 310-537-3700 FAX: 310-637-3284 MAYCO PARTS 800-306-2926 FAX: 800-672-7877 310-537-3700 FAX: 310-637-3284 SERVICE DEPARTMENT 800-478-1244 FAX: 310-537-4259 310-537-3700 MQ POWER SERVICE DEPARTMENT 800-835-2551 FAX: 310-638-8046 310-537-3700 TECHNICAL ASSISTANCE 800-478-1244 FAX: 310-631-5032 WARRANTY DEPA
MT-86D — TABLE OF CONTENTS MIKASA MT-86D — Tamping Rammer YANMAR L48EE-DRM ENGINE Here's How To Get Help ............................................3 Table Of Contents .....................................................4 Parts Ordering Procedures .......................................5 Rules For safe Operation ..................................... 6-7 Operation and Safety Decals ....................................8 General Information ..................................................
PARTS ORDERING PROCEDURES When ordering parts, please supply the following information: ❒ ❒ ❒ ❒ ❒ ❒ ❒ Dealer account number Dealer name and address Shipping address (if different than billing address) Return fax number Applicable model number Quantity, part number and description of each part Specify preferred method of shipment: Note: Unless otherwise indicated by customer, all ✓ FedEx or UPS Ground orders are treated as “Standard Orders”, and will ✓ FedEx or UPS Second Day or Third Day ship within 24 hou
MT-86D — RULES FOR SAFE OPERATION CAUTION: Failure to follow instructions in this manual may lead to serious injury or even death! This equipment is to be operated by trained and qualified personnel only! This equipment is for industrial use only. The following safety guidelines should always be used when operating the MT-86D Tamping Rammer: GENERAL SAFETY ■ DO NOT operate or service this equipment before reading this entire manual. ■ This equipment should not be operated by persons under 18 years of age.
MT-86D — RULES FOR SAFE OPERATION ■ NEVER Run engine without air filter. Severe engine may occur. ■ Always service air cleaner frequently to prevent carburetor malfunction. ■ Always be sure the operator is familiar with proper safety precautions and operations techniques before using rammer. ■ Always store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children.
MT-86D — OPERATION AND SAFETY DECALS PAGE 8 — MT-86D — PARTS & OPERATION MANUAL — REV.
MT-86D — GENERAL INFORMATION Definition of Tamping Rammer The Mikasa MT-86D tamping rammer is a powerful compacting tool capable of applying a tremendous force in consecutive impacts to a soil surface. Its applications include soil compacting for road, embankments and reservoirs as well as backfilling for gas pipelines, water pipelines and cable installation work. The impact force of the MT-86D levels and uniformly compacts voids between soil particles to increase dry density.
MT-86D — SPECIFICATIONS Table1. MT-86D Rammer Specifications MODEL MT-86D U.S. (metric) Overall Height 39.4 in. (1,000 mm) Overall Width 16.1 in (410 mm) Over Length 28.3 in (720 mm) Shoe Size 13 in. (330 mm) Blows/minute 700 Impact Force 4,500 lbs./blow (2,041 kg/blow) Clutch Automatic Centrifugal Operating Weight 202 lbs. (92 kg) Table 2.
MT-86D — CONTROLS AND COMPONENTS Figure A. MT-86D Tamping Rammer Figure A shows the location of the controls and components for the MT-86D Tamping Rammer. The functions of each control is described below: 1. Fuel Tank/Cap – Remove this cap to add diesel fuel. Use high grade automotive diesel fuel only. 2. Throttle Lever – Controls engine speed and the tamping action of the rammer. 3. Engine Oil Dipstick – Indicates the level of the engine oil Use CC class or higer grade motor oil. 4.
MT-86D — OPERATION 1. Definition of Tamping Rammer The Mikasa MT-86D diesel rammer is a powerful compacting tool capable of applying tremendous force in consecutive impacts to a soil surface. The impact force of the MT-86D levels and uniformly compacts voids between soil particles to increase dry density. Its applications include soil compacting for road, embankment and reservoirs as well as backfilling for gas pipelines, water pipelines and cable installation work. 3-5.
MT-86D — OPERATION 4. Starting 4-1. Move the throttle lever to IDLE position. (Fig. 3) Throttle lever is used only at three (STOP, IDLE & OPERATION) positions. When moving the lever from stop to idle position, depress button on lever at same time it is moved. In cold weather, the engine should be started at operating position or between the idle and operation position of the throttle lever. Use caution as higher engine RPM may engage clutch, when engine starts.
MT-86D — OPERATION 5. Operation 5-1. Move the throttle lever quickly from the IDLE to OPERATION position to start tamping action. DO NOT move the throttle lever slowly as this may cause damage to the clutch or spring box. 5-2. The tamping rammer is designed to tamp the ground 700 times per minute at an engine speed of 3,300 rpm. Increasing the engine speed above the recommended rpm will not increase the rammer effectiveness.
MT-86D — OPERATION 7-1. Daily ■ Thoroughly remove dirt and oil from the engine and control area. ■ Clean or replaces air cleaner as necessary. ■ Check and retighten all fasteners as necessary. ■ Check spring box and bellows for oil leaks. Repair as needed. ■ Remove element from pre-cleaner at the top of crankcase (body side) and clean it by air. 7-2. WEEKLY (every 50 hours) ■ Remove the fuel filter cap and inspect for dirt in the fuel tank. (Fig. 7) Fig. 9 7-3.
MT-86D — OPERATION 7-5. Cleaning the Air Cleaner Cleaning the Air Cleaner (every 200-300 hours) (Fig. 9) ■ Remove element from pre-cleaner at the top of crankcase (body side). ■ Wash the element (outside) in detergent solution. ■ Shake out excess moisture and dry the element. ■ Clean inside element with air from the inside of element. 7-6. Cleaning the Oil Filter Drain oil filter every 100 hours of operation. Replace the oil filter every 1,000 hours of operation. (Fig. 10) 7-7.
MT-86D — TROUBLESHOOTING Engine A. B. Difficult to start 1 No diesel fuel 2 Throttle lever at wrong position (Stop position) 3 Excess engine oil 4 Injection nozzle clogged 5 Recoil starter not pulled with enough speed. 6 Air cleaner clogged 7 Clutch failure 8 Fuel line clogged Operation not satisfactory 1 Engine speed improperly set. 2 Clutch slips 3 Excess lubricant oil causing irregular jumping or protective sleeve is heated. 4 Lack of lubricant oil causing irregular jumping.
MT-86D — TEXPLANATION OF CODE IN REMARKS COLUMN How to read the marks and remarks used in this parts book. Items Found In the “Remarks” Column Serial Numbers-Where indicated, this indicates a serial number range (inclusive) where a particular part is used. Model Number-Where indicated, this shows that the corresponding part is utilized only with this specific model number or model number variant. NOTE The contents of this catalog are subject to change without notice.
MT-86D —SUGGESTED SPARE PARTS MT-86D DIESEL RAMMER 1-3 UNITS 1 .... 956200040 ........... THROTTLE LEVER ASSY 1 .... 956108040 ........... THROTTLE WIRE 3 .... 371010060 ........... ELEMENT ASSY 2 .... 954405080 ........... STRAINER, FUEL TANK 3 .... 18325455120 ....... STRAINER ASSY, FUEL 1 .... 0430430015 ......... CAP, FUEL TANK 2 .... 11425035110 ....... STRAINER, OIL LUB. 1 .... 16026076630 .......
MT-86D— NAME PLATE AND DECALS NAME PLATE AND DECALS PAGE 20 — MT-86D — PARTS & OPERATION MANUAL — REV.
MT-86D— NAMEPLATE/DECAL LOCATION NAME PLATE AND DECALS NO. 1 2 3 4 5 6 7 8 9 * * * * * * * PART NO. 920101580 920205840 920203330 920205820 920203290 920201950 920205830 DCL86D/76D PART NAME QTY. REMARKS DECAL: MIKASA MARK 1 DECAL: FUEL DIESEL 1 NPA-584 DECAL: EAR PROTECTION 1 NAA-333 DECAL ENGINE R.P.M 3100-3300 1 DECAL: READ OWNER'S MANUAL 1 NPA-329 PLATE: SERIAL NO. MT-86D 1 ORDER FROM MQ SER. DEPT. W/MODEL & S/N DECAL: MOTOR OIL 1 DECAL, AIR CLEANER 1 NPA-583 DECAL KIT, MT-86D/MT-76D .............
MT-86D — CRANKCASE AND ENGINE ASSY. CRANKCASE AND ENGINE ASSY. 42B 42C 42E 42A 42D 35-5 35-1 35-2 35-4 35-3 35-5 PAGE 22 — MT-86D — PARTS & OPERATION MANUAL — REV.
MT-86D — CRANKCASE AND ENGINE ASSY. CRANKCASE AND ENGINE ASSY. NO. PART NO.
MT-86D — CRANKCASE AND ENGINE ASSY. CRANKCASE AND ENGINE ASSY. 42B 42C 42E 42A 42D 35-5 35-1 35-2 35-4 35-3 35-5 PAGE 24 — MT-86D — PARTS & OPERATION MANUAL — REV.
MT-86D — CRANKCASE AND ENGINE ASSY. CRANKCASE AND ENGINE ASSY. NO. 37 38 41 42 42A# 42B# 42C# 42D# 42E# 43 44 45 46 47 48 49 50 52 53 54 56 57 58 59 60 65 71 72 73 74 75 76 77 78 79 80 81 PART NO.
MT-86D — CYLINDER GUIDE AND FOOT ASSY. CYLINDER GUIDE AND FOOT ASSY. EXCLUDE 61, 62 AND 63 PAGE 26 — MT-86D — PARTS & OPERATION MANUAL — REV.
MT-86D — CYLINDER GUIDE AND FOOT ASSY. CYLINDER GUIDE AND FOOT ASSY. NO. PART NO.
MT-86D — TANK AND HANDLE ASSY. TANK AND HANDLE ASSY. 9A PAGE 28 — MT-86D — PARTS & OPERATION MANUAL — REV.
MT-86D — TANK AND HANDLE ASSY. TANK AND HANDLE ASSY. NO. 1 2 3 4 5 6 7 8 9 9A 10 11 12 13 14 15 21 22 23 26 27 28 29 30 31 32 40 41 * PART NO. 351319900 014210020 033121009 012210020 371113650 0430430015 954405080 011808015 18325455120 24341000450 020106050 030206150 001210815 020108060 030208200 009110011 371113560 371448010 011808015 18366659330 18325059050 11435459070 11428459710 10699044660 12472259050 18325059040 953405810 953405800 PART NAME QTY. REMARKS SHOCK ABSORBER 2 SOCKET HEAD BOLT 10X20T ...
YANMAR L48EE-DRM ENGINE — CYLINDER BLOCK ASSY. CYLINDER BLOCK ASSY. 2 = SEE PG. 32 AND 33 FOR P/N 7 = SEE PG. 40 AND 41 FOR P/N PAGE 30 — MT-86D — PARTS & OPERATION MANUAL — REV.
YANMAR L48EE-DRM ENGINE — CYLINDER BLOCK ASSY. CYLINDER BLOCK ASSY.
YANMAR L48EE-DRM ENGINE — CYLINDER HEAD AND COVER ASSY. CYLINDER HEAD AND COVER ASSY. MT-86D — L40ADRM YANMAR ENGINE — CYLINDER HEAD AND BONNET 1 = SEE PG. 30 AND 31 FOR P/N PAGE 32 — MT-86D — PARTS & OPERATION MANUAL — REV.
YANMAR L48EE-DRM ENGINE — CYLINDER HEAD AND COVER ASSY. CYLINDER HEAD AND BONNET ASSY. NO PART NO — L40ADRM PART NAME QTY. REMARKS MT-86D YANMAR ENGINE — CYLINDER HEAD AND BONNET 1 11477111020 CYLINDER HEAD 1 6 11477111100 VALVE, SUCTION 1 7 11477111110 VALVE, EXHAUST 1 8 11425011120 SPRING, VALVE 2 9 11425011180 RETAINER, SPRING 2 10 71425011570 COTTER ASSY. 2 12 11477111250 SUPPORT CMP, ARM .............................. 1 .................
YANMAR L48EE-DRM ENG. — CRANKSHAFT, PIS. & CAMSHAFT ASSY. CRANKSHAFT, PISTON AND CAMSHAFT ASSY. 1 = SEE PG. 30 AND 31 FOR P/N PAGE 34 — MT-86D — PARTS & OPERATION MANUAL — REV.
YANMAR L48EE-DRM ENG. — CRANKSHAFT, PIS. & CAMSHAFT ASSY. CRANKSHAFT, PISTON AND CAMSHAFT ASSY. NO PART NO PART NAME QTY. REMARKS 1 71477114580 CAMSHAFT ASSY., D 1 6 11425014200 TAPPET 2 7 11477114260 TAPPET, F.O. 1 8 11425014450 ROD, PUSH 2 12 71478121700 CRANKSHAFT ASSY. 1 18 10385401221 NUT, M16 1 19 11428821402 FLYWHEEL, DRM 1 21 11425021550 WASHER, FLYWHEEL 1 22 22512040120 KEY, 4 X 12 1 23 18325021350 SPACER 1 24 71477222720 PISTON, W/RINGS ................................... 1 .................
YANMAR L48EE-DRM ENGINE —LUB. OIL PUMP AND GOVERNOR ASSY. LUB. OIL PUMP AND GOVERNOR ASSY. 1 = SEE PG. 30 AND 31 FOR P/N PAGE 36 — MT-86D — PARTS & OPERATION MANUAL — REV.
YANMAR L48EE-DRM ENGINE —LUB. OIL PUMP AND GOVERNOR ASSY. LUB. OIL PUMP AND GOVERNOR ASSY. NO PART NO PART NAME QTY. REMARKS 1 11465032010 PUMP ASSY. LUB. OIL 1 6 11425032070 COVER, LUB. OIL PUMP 1 7+ 10333832570 O-RING 1 8 22312030160 PARALLEL PIN 3 X 16 1 9 26476060142 BOLT, M 6 X 14, TAPPING 3 10 11425035110 STRAINER, LUB. OIL ............................. 1.................... INCLUDES ITEM W/# 12#+ 24341000224 O-RING 1A S-22.4 1 13 26106060162 BOLT M 6 X 16 PLATED 1 14 71425061500 LEVER ASSY.
YANMAR L48EE-DRM ENGINE —COOLING AND STARTING ASSY. COOLING AND STARTING ASSY. 1 = SEE PG. 30 AND 31 FOR P/N 2 = SEE PG. 32 AND 33 FOR P/N PAGE 38 — MT-86D — PARTS & OPERATION MANUAL — REV.
YANMAR L48EE-DRM ENGINE —COOLING AND STARTING ASSY. COOLING AND STARTING DEVICE ASSY. NO PART NO PART NAME QTY. REMARKS 1 11429945210 COVER, CYLINDER 1 2 26106060122 BOLT M 6 X 12 PLATED 1 3 11477145110 CASE, COOLING FAN 1 4 11425045310 COLLAR 4 5 11425045330 SEAL, FAN CASE 1 6 11437045351 BOLT, FAN CASE 4 7 11426076051 RECOIL STARTER D ASSY. .................. 1.................... INCLUDES ITEM W/# 8 11426076251 RECOIL STARTER D ASSY. ................... 1....................
YANMAR L48EE-DRM ENGINE —FUEL INJECTION PUMP ASSY. FUEL INJECTION PUMP ASSY. 1 = SEE PG. 30 AND 31 FOR P/N 2 = SEE PG. 32 AND 33 FOR P/N PAGE 40 — MT-86D — PARTS & OPERATION MANUAL — REV.
YANMAR L48EE-DRM ENGINE —FUEL INJECTION PUMP ASSY. FUEL INJECTION PUMP ASSY. NO PART NO PART NAME QTY. REMARKS 1 71435051200 PUMP ASSY., F. INJECT. ....................... 1.................... INCLUDES ITEM W/ * 2 10554651020 GASKET 1 * 3 11425051080 PLATE 1 4* 11425051160 SPRING 1 5* 11435051200 BODY, F.I. PUMP 1 11* 11425051300 VALVE ASSY., DELIVERY 1 14* 10554651330 SPRING, DELIVERY VALVE 1 15* 11425051340 HOLDER, F. I. P. DELIVERY 1 16* 12455051350 GASKET, DELIVERY 2 17* 11425051600 LEVER ASSY.
YANMAR L48EE-DRM ENGINE — AIR CLEANER AND MUFFLER ASSY. AIR CLEANER AND MUFFLER ASSY. 2 = SEE PG. 28 AND 29 FOR P/N PAGE 42 — MT-86D — PARTS & OPERATION MANUAL — REV.
YANMAR L48EE-DRM ENGINE — AIR CLEANER AND MUFFLER ASSY. MUFFLER ASSY. NO PART NO 1 11477212010 2 11477112200 3 26106060252 4 26226060142 5 26226060552 6 11428413500 9 26106060182 10 11425013201 11 26106060142 12 26216080182 13 26366080002 14 11428412200 PART NAME QTY. REMARKS PIPE, AIR INTAKE 1 GASKET, AIR INTAKE 1 BOLT M 6 X 25 PLATED 2 STUD M 6 X 14 PLATED 1 STUD M 6 X 55 PLATED 2 MUFFLER ASSY. 1 BOLT, M 6 X 18 PLATED 1 GASKET, NON-ASB.
YANMAR L48EE-DRM ENGINE — LABEL AND GASKET SET ASSY. LABEL AND GASKET SET ASSY. PAGE 44 — MT-86D — PARTS & OPERATION MANUAL — REV.
YANMAR L48EE-DRM ENGINE — LABEL AND GASKET SET ASSY. TOOL, LABEL AND GASKET SET ASSY. NO PART NO PART NAME QTY. REMARKS 3 11425007111 LABEL, YANMAR 1 5 71477192620 GASKET SET ......................................... 1.................... INCLUDES ITEM W/ * 6 11477101330 GASKET, CYLINDER HEAD CMP.
YANMAR L48EE-DRM ENGINE — LOOSE PARTS ASSY. LOOSE PARTS ASSY. PAGE 46 — MT-86D — PARTS & OPERATION MANUAL — REV.
YANMAR L48EE-DRM ENGINE — LOOSE PARTS ASSY. LOOSE PARTS ASSY. NO PART NO 1 18325455120 2 24341000450 3* 1142845910 4# 12476659050 5# 10699044660 6# 18325059040 7# 18325059050 8# 12472259050 9# 11465459070 10# 18326659050 11# 11428459710 12 16071078710 13 26226100452 PART NAME QTY. REMARKS STRAINER ASSY., FUEL ....................... 1.................... INCLUDES ITEM W/ * O-RING 1A S-45.0 1 PIPE ASSY., FUEL OIL .......................... 1....................
Effective: October 1, 2002 PAYMENT TERMS TERMS AND CONDITIONS OF SALE — PARTS 5. Parts must be in new and resalable condition, in the original Multiquip package (if any), and with Multiquip part numbers clearly marked. 6. The following items are not returnable: Terms of payment for parts are net 10 days. FREIGHT POLICY All parts orders will be shipped collect or prepaid with the charges added to the invoice. All shipments are F.O.B. point of origin.
NOTE PAGE MT-86D — PARTS & OPERATION MANUAL — REV.
=== OPERATION AND PARTS MANUAL HERE'S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING MULTIQUIP’S MAIN PHONE NUMBERS 800-421-1244 FAX: 310-537-3927 310-537-3700 PARTS DEPARTMENT 800-427-1244 FAX: 800-672-7877 310-537-3700 FAX: 310-637-3284 MAYCO PARTS 800-306-2926 FAX: 800-672-7877 310-537-3700 FAX: 310-637-3284 SERVICE DEPARTMENT 800-478-1244 FAX: 310-537-4259 310-537-3700 MQ POWER SERVICE DEPARTMENT 800-835-2551 FAX: 310-638-8046 310-537-3700 TECHNICAL ASSISTANCE 800-478-124
