PARTS AND OPERATION MANUAL © COPYRIGHT 2001, MULTIQUIP INC. Model MT-70H Revision #5 (03/01/01) 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-70H — PARTS & OPERATION MANUAL — REV.
HERE'S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING PARTS DEPARTMENT 800-427-1244 or 310-537-3700 FAX: 800-672-7877 or 310-637-3284 SERVICE DEPARTMENT/TECHNICAL ASSISTANCE 800-478-1244 or 310-537-3700 FAX: 310- 537-4259 WARRANTY DEPARTMENT 888-661-4279, or 310-661-4279 FAX: 310- 537-1173 MAIN 800-421-1244 or 310-537-3700 FAX: 310-537-3927 MT-70H — PARTS & OPERATION MANUAL — REV.
TABLE OF CONTENTS 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 .............................................. 9 MT-70H Specification ........................................................
PARTS ORDERING PROCEDURES n n n n n n n 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: • • • • UPS Ground UPS Second Day or Third Day* UPS Next Day* Federal Express Priority One (please provide us with your Federal Express account number)* • • Airborne Express* Truck or parcel post *Normally shipped the same day the order
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-70H Tamping Rammer: GENERAL SAFETY ■ DO NOT operate or service this equipment before reading this entire manual. ■ NEVER touch the hot exhaust manifold, muffler or cylinder.
RULES FOR SAFE OPERATION ■ NEVER Run engine without air filter. Severe engine may occur. Transporting ■ Always shutdown engine before transporting. ■ Always service air cleaner frequently to prevent carburetor malfunction. ■ Tighten fuel tank cap securly and close fuel cock to prevent fuel from spilling. ■ Always be sure the operator is familiar with proper safety precautions and operations techniques before using rammer. ■ Drain fuel when transporting rammer over long distances or bad roads.
OPERATION AND SAFETY DECALS PAGE 8 — MT-70H — PARTS & OPERATION MANUAL — REV.
GENERAL INFORMATION Definition of Tamping Rammer The Mikasa MT-70H 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-70H levels and uniformly compacts voids between soil particles to increase dry density.
MT-70H — SPECIFICATIONS Table1. MT-70H Rammer Specifications MODEL MT-70H U.S. (metric) Overall Height 40.1 in. (1,020 mm) Overall Width 16.1 in (410 mm) Over Length 28.3 in (720 mm) Shoe Size 11.2 in. x 13.4 (285 mm x 340 mm) Blows/minute 660 Impact Force 2,800 lbs./blow (1,270 kg/blow) Impact Stroke 3.35 in. (85 mm) Operating Weight 157 lbs. (65 kg) Table 2. MT-70H Engine Specifications MODEL Robin EC10-G Type Air-Cooled 2 Stroke Gasoline Engine Piston Displacement 6.00 cu.in.
MT-70H — CONTROLS AND COMPONENTS Figure 1. MT-70H Rammer Figure 1 shows the location of the controls and components for the MT-70H Tamping Rammer. The functions of each control is described below: 8. Foot– Laminated wood with tempered steel plate for superior shock absorption. 9. Oil Level Sight Glass – Indicates the level of oil in the oil bath reservoir. 1. Throttle Lever – Controls engine speed and the tamping action of the rammer. 10. Recoil Starting Handle – Used when starting the engine.
MT-70H — OPERATION This section is intended to assist the operator with the initial start-up of the MT-70H Tamping Rammer. It extremely important that this section be read carefully before attempting to operate the rammer. DO NOT use your rammer until this section is thoroughly understood. CAUTION: Failure to understand the operation of the MT70H Tamping Rammer could result in severe damage to the trowel or personal injury. Inspection 1. Check all nuts, bolts fasteners for tightness.
MT-70H — OPERATION 2. Close the choke lever Figure 3 and move the throttle lever to the "Full Open" position. Turning the choke lever 90 degrees clockwise closes the choke . In cold weather, start the unit with choke fully closed. In warm weather or when the engine is warm, the unit can be started with choke halfway or completely open. Figure 7. Drain Cock Operation 1. To start the rammer tamping action, move the throttle lever quickly from IDLE to the FULL OPEN position (Figure 5) .
MT-70H — MAINTENANCE Maintenance Perform the scheduled maintenance procedures as indicated: DAILY ■ Thoroughly remove dirt and oil from the engine and control area. Clean or replace the air cleaner elements as necessary. Check and retighten all fasteners as necessary. Check the spring box and bellows for oil leaks. Repair or replace as needed. WEEKLY ■ Remove the fuel filter cap and clean the inside of the fuel tank. ■ Remove or clean the filter at the bottom of the tank.
MT-70H — TROUBLESHOOTING GUIDE TABLE 3. ENGINE TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM SOLUTION Difficult to start Fuel is available but spark plug will not ignite. (Power available at high tension cable). Fuel is available but spark plug will not ignite. (Power NOT available at high tension cable). Fuel is available and spark plug ignites (compression normal). Fuel is available and spark plug ignites (compression low ). Ignition plug being bridge? Check ignition system.
MT70-H — TROUBLESHOOTING GUIDE TABLE 3. ENGINE TROUBLESHOOTING (continued) SYMPTOM POSSIBLE PROBLEM SOLUTION Operation not satisfactory Governor adjustment improper? Adjust governor to correct lever. Governor spring defective? Clean or replace ignition. Fuel flow erratic? Check fuel line. Air taken in through suction line? Check suction line. Dust in rotating part? Clean recoil starter assembly. Spring spring failure? Replace sprial spring. Rotational speed fluctuates.
MT-70H — NOTE PAGE MT-70H — PARTS & OPERATION MANUAL — REV.
EXPLANATION 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.
MT-70H— SUGGESTED SPARE PARTS MT-70H RAMMER 1 TO 3 UNITS MT-70H RAMMER 5 TO 10 UNITS Qty. P/N Description 1 ............ 956300130 ............ LEVER, THROTTLE ASSY 1 ............ 502303040 ............ WIRE, THROTTLE ASSY 1 ............ 959401750 ............ STOPPER FOR WIRE 1 ............ 354030030 ............ ELEMENT, YELLOW 1 ............ 354030040 ............ BELLOWS 2 ............ 050201500 ............ O-RING 1 ............ 354910020 ............ CLAMP, BELLOWS 1 ............ 301322990 .........
MT-70H — CRANKCASE AND ENGINE CRANKCASE AND ENGINE PAGE 20 — MT-70H — PARTS & OPERATION MANUAL — REV.
MT-70H — CRANKCASE AND ENGINE CRANKCASE AND ENGINE NO PART NO PART NAME 1 2 3 4 5 6 7 8 9 10 11 16 18 24 27 32 33 34 35 36 37 38 39 40 41 42 51 52 53 54 55 56 57 59 60 61 62 63 71 72 73 74 75 76 77 81 82 83 84 85# 86# 87# 88# 89# 352111680 352321580 040006207 040006305 952400690 011208025 030208200 352423271 050920630 011206020 030206150 301300530 080100620 352111800 352444450 951010060 301010200 011008020 041006207 0600250010 080200350 301010160 52441340 060404010 050100950 352437870 911101003 30142136
MT-70H — GUIDE CYLINDER AND FOOT GUIDE CYLINDER AND FOOT PAGE 22 — MT-70H — PARTS & OPERATION MANUAL — REV.
MT-70H — GUIDE CYLINDER AND FOOT GUIDE CYLINDER AND FOOT NO PART NO PART NAME 71 72 73 74 75 76 77 78 78 79 80 80 81 82 83 84 85 86 89 90 91# 92 92 93 94 95 95 96 97-1 98 98 99# 100 101 101# 102 103# 104 105 106# 108 110 111 112 114 115 116 117 118 352423290 080100150 352210510 352423300 020118150 352321900 352209360 352208510 352211830 352107571 050200950 050100950 050201050 014210020 014210035 959010150 953405270 953405260 352105710 012010030 030210250 352423310 352437340 015620612 025306016 352206600
MT-70H— TANK AND HANDLE 1 TANK AND HANDLE 1 PAGE 24 — MT-70H — PARTS & OPERATION MANUAL — REV.
MT-70H— TANK AND HANDLE 1 TANK AND HANDLE 1 NO PART NO PART NAME QTY REMARKS A 121 122 123 124 125 128 129 130 131 131-1# 131-2# 131-3# 132 133 134 135 136 137 160 161 162 163 164 165 353910010 352111820 351319900 014210020 033121009 012210020 351110650 954404890 0430440033 954300390 0642001410 0642001420 0642001430 351436350 954404590 011208030 301420330 301419750 301420730 030208200 952401450 022710809 351437780 351439290 954405080 FUEL TANK HANDLE SHOCK ABSORBER SOCKET HEAD BOLT 10X20 TOOTHED LOCK
MT-70H — TANK AND HANDLE 2 TANK AND HANDLE 2 PAGE 26 — MT-70H — PARTS & OPERATION MANUAL — REV.
MT-70H — TANK AND HANDLE 2 TANK AND HANDLE 2 NO PART NO PART NAME QTY REMARKS 121 352108250 HANDLE 1 122 352321591 SUB HANDLE ....................................... 1 ........... REPLACES 352321590 123 35131990 SHOCK ABSORBER 2 124 0105091025 BOLT 10X25 T ....................................... 4 ...........
EC-10G ENGINE (ROBIN) — CRANKCASE AND CYLINDER CRANKCASE AND CYLINDER PAGE 28 — MT-70H — PARTS & OPERATION MANUAL — REV.
EC-10G ENGINE (ROBIN) — CRANKCASE AND CYLINDER CRANKCASE AND CYLINDER NO PART NO PART NAME 1 3 4 5 6 7 8 9 10 11 12 13 14 16 % 18 19 20 21 22 % 23 24 25 27 28+ 31 32 % 33 % 34 36 40 41 44 45 46 47 52 53 54# 55 56 57 % 58 60 1061030501 0310060010 0440200010 044008010 0600200020 0105070010 0200070030 0100070010 0203070010 0670070100 1061610101 0011108120 1061160111 1061500603 0130060130 0401080020 0210080010 1066360701 0210160010 0103080010 003100800 030208200 1061241001 0013108301 1061300113 1061510111 1
EC-10G ENGINE (ROBIN) — CRANKSHAFT AND PISTON CRANKSHAFT AND PISTON PAGE 30 — MT-70H — PARTS & OPERATION MANUAL — REV.
EC-10G ENGINE (ROBIN) — CRANKSHAFT AND PISTON CRANKSHAFT AND PISTON NO PART NO PART NAME 1 7 9 9 9 10 10 10 11 12 14 15 16 19 20 21 22 23 24 1062052610 0610120010 1062340111 1062340211 1062340311 1062350107 1062350207 1062350307 1062330113 05651200010 1064190303 1064170201 0565200020 0173120010 0053204201 0053204201 0053204201 0170100010 030210250 CRANKSHAFT ASSY ........................... 1 ...........INCULDES ITEMS 2,4 THRU 6 ON DRAWING NEEDLE BEARING 1 PISTON COMPL. STD 1 PISTON CP 0.
EC-10G ENGINE (ROBIN) — GOVERNOR GOVERNOR PAGE 32 — MT-70H — PARTS & OPERATION MANUAL — REV.
EC-10G ENGINE (ROBIN) — GOVERNOR GOVERNOR NO PART NO PART NAME 1 2 4 5 6 7 8 9 10 11 12 14 21 22 24 26 29 30 1064220103 1064210113 0043504060 0021706000 030206150 1064240101 1064280113 1054270111 1064230111 1054250103 1064330201 0043108160 0031108000 0043504080 1064350400 0043606100 0032008000 0230080060 GOVERNOR SHAFT 1 GOVERNOR YOKE 1 SCREW 2 NUT 1 SPRING WASHER .................................. 1 ..........REPLACES ADJUSING PLATE .................................. 1 ..........
EC-10G ENGINE (ROBIN) — BLOWER HOUSING & MUFFLER BLOWER HOUSING & MUFFLER PAGE 34 — MT-70H — PARTS & OPERATION MANUAL — REV.
EC-10G ENGINE (ROBIN) — BLOWER HOUSING & MUFFLER BLOWER HOUSING & MUFFLER NO PART NO PART NAME 1 2 3 4 5 7 8 10 11 12 13 14 15 16 17 19 25 26 1065184601 920100240 1069181533 030206150 0016606120 0662000011 0150040050 0016606120 1063011801 1063560401 0011308160 0205060010 1067501701 030208200 0016508120 1056510121 1507520103 2267510103 BLOWER HOUSING COMPL. ............... 1 ..........INCLUDES ITEMS W/ DECAL (M- MARK) 1 LABEL (ENGINE NAME) 1 SPRING WASHER .................................. 4 ..........
CARBURETOR & AIR CLEANER PAGE 36 — MT-70H — PARTS & OPERATION MANUAL — REV.
EC-10G ENGINE (ROBIN) — CARBURETOR & AIR CLEANER CARBURETOR & AIR CLEANER NO PART NO PART NAME 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 37 38# 39# 40 41 42 1066252100 2366254008 1616235008 2366250508 2366245008 1616235108 2266240208 2366244508 2146251508 5806083400 1616244008 1616253008 1616252008 1616235308 2376245108 58060083310 1616240008 1616235408 2306244608 2076242008 2246245208 1616253508 2366254108 2366235008 2066244608 1063273100 1573620101 1613261008 0732004430 1073273
EC-10G ENGINE (ROBIN) — MAGNETO (T.C.I.) MAGENTO (T.C.I) PAGE 38 — MT-70H — PARTS & OPERATION MANUAL — REV.
EC-10G ENGINE (ROBIN) — MAGNETO (T.C.I.) MAGENTO (T.C.I) NO PART NO PART NAME 1 2 3 4 5 7 8 1067017508 1067011018 1067024708 0011305100 0043504250 0043504200 1067330101 FLY WHEEL U T.C.I ................................. 1 .......... REPLACES 1067017528 IGNITION COIL 1 T.C.I UNIT 1 BOLT AND WASHER ASSY 2 SCREW AND WASHER ASSY 1 SCREW AND WASHER ASSY 2 WIRE COML. 1 QTY REMARKS MT-70H — PARTS & OPERATION MANUAL — REV.
EC-10G ENGINE (ROBIN) — RECOIL STARTER RECOIL STARTER PAGE 40 — MT-70H — PARTS & OPERATION MANUAL — REV.
EC-10G ENGINE (ROBIN) — RECOIL STARTER RECOIL STARTER NO PART NO 1 2 3 4 5 6 7 8 9 10 11 12 13 15 1065081310 1065011608 1065018418 1065011308 2065010108 1065013208 1065013618 1065012818 1065014408 1065018508 1065018608 1065018318 0016606120 0011406120 * * * * * * * * * * * PART NAME QTY REMARKS RECOIL STARTER ................................1 ..........
TERMS AND CONDITIONS OF SALE — PARTS Effective: July 1, 2000 PAYMENT TERMS 4. 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. Multiquip’s responsibility ceases when a signed manifest has been obtained from the carrier, and any claim for shortage or damage must be settled between the consignee and the carrier. Freight is at the sender’s expense.
NOTE PAGE MT-70H — PARTS & OPERATION MANUAL — REV.
PARTS AND OPERATION MANUAL PARTS AND OPERATION MANUAL HERE'S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING PARTS DEPARTMENT 800-427-1244 or 310-537-3700 FAX: 800-672-7877 or 310-637-3284 SERVICE DEPARTMENT/TECHNICAL ASSISTANCE 800-478-1244 or 310-537-3700 FAX: 310- 537-4259 WARRANTY DEPARTMENT 888-661-4279, or 310-661-4279 FAX: 310- 537-1173 MAIN 800-421-1244 or 310-537-3700 FAX: 310-537-3927 MULTIQUIP INC.
