OPERATION AND PARTS MANUAL MODELS C10SH8 (STEEL) C10PH8 (PLASTIC) CONCRETE MIXER (HONDA GX240U1QA2 GASOLINE ENGINE Revision #0 (03/06/09) To find the latest revision of this publication, visit our website at: www.stowmfg.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
PROPOSITION 65 WARNING Engine exhaust and some of its constituents, and some dust created by power sanding, sawing, grinding, drillingandotherconstructionactivities contains chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. Some examples of these chemicals are: Leadfromlead-basedpaints. Crystallinesilicafrombricks. Cementandothermasonryproducts. Arsenicandchromiumfromchemically treatedlumber.
SILICOSIS/RESPIRATORY WARNINGS WARNING WARNING SILICOSIS WARNING RESPIRATORY HAZARDS Grinding/cutting/drilling of masonry, concrete, metal and other materials with silica in their composition may give off dust or mists containing crystalline silica. Silica is a basic component of sand, quartz, brick clay, granite and numerous other minerals and rocks. Repeated and/or substantial inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases, including silicosis.
TABLE OF CONTENTS C10SH8-PH8 Concrete Mixer Proposition 65 Warning ........................................... 2 Silicosis/Respiratory Warnings ................................ 3 Table Of Contents .................................................... 4 Parts Ordering Procedures ...................................... 5 Safety Information .............................................. 6-10 Specifications ........................................................ 12 Dimensions ...................................
www.multiquip.com PARTS ORDERING PROCEDURES Ordering parts has never been easier! Choose from three easy options: Order via Internet (Dealers Only): Best Deal! Effective: January 1st, 2006 If you have an MQ Account, to obtain a Username and Password, E-mail us at: parts@multiquip. com. Order parts on-line using Multiquip’s SmartEquip website! ■ View Parts Diagrams ■ Order Parts ■ Print Specification Information To obtain an MQ Account, contact your District Sales Manager for more information.
SAFETY INFORMATION Do not operate or service the equipment before reading the entire manual. Safety precautions should be followed at all times when operating this equipment. Failure to read and understand the safety messages and operating instructions could result in injury to yourself and others. Potential hazards associated with the operation of this equipment will be referenced with hazard symbols which may appear throughout this manual in conjunction with safety messages.
SAFETY INFORMATION GENERAL SAFETY CAUTION NEVER operate this equipment without proper protective clothing, shatterproof glasses, respiratory protection, hearing protection, steel-toed boots and other protective devices required by the job or city and state regulations. Avoid wearing jewelry or loose fitting clothes that may snag on the controls or moving parts as this can cause serious injury. NEVER operate this equipment when not feeling well due to fatigue, illness or when under medication.
SAFETY INFORMATION MIXER SAFETY DANGER NEVER operate the equipment in an explosive atmosphere or near combustible materials. An explosion or fire could result causing severe bodily harm or even death. DO NOT mix flammable or explosive substances. WARNING NEVER place your hands inside the drum while starting or operating this equipment. NEVER disconnect any emergency or safety devices. These devices are intended for operator safety.
SAFETY INFORMATION FUEL SAFETY (GASOLINE MODELS ONLY) DANGER DO NOT start the engine near spilled fuel or combustible fluids. Fuel is extremely flammable and its vapors can cause an explosion if ignited. ALWAYS refuel in a well-ventilated area, away from sparks and open flames. ALWAYS use extreme caution when working with flammable liquids. DO NOT fill the fuel tank while the engine is running or hot.
SAFETY INFORMATION TOWING SAFETY CAUTION Check with your local county or state safety towing regulations, in addition to meeting Department of Transportation (DOT) Safety Towing Regulations, before towing your mixer. In order to reduce the possibility of an accident while transporting the mixer on public roads, ALWAYS make sure the towing vehicle is mechanically sound and in good operating condition. ENVIRONMENTAL SAFETY NOTICE Dispose of hazardous waste properly.
NOTES C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
SPECIFICATIONS Table 1. Mixer Specifications Model C10SH8 C10PH8 Drum Material Steel Polyethylene Bag Capacity 1 1 Drum Capacity — cu.ft. (liters) 9.0 (255) 9.0 (255) Discharge Height — in. cm. 21.5 (55) 21.5 (55) Drum Opening — in. cm. 20.0 (51) 19.2 (49) 29 (74) 28 (71) Tires B78 x 13 B78 x 13 Drive V-Belt V-Belt Dump Action Manual Manual 600 lbs. (272 Kg.) 620 lbs. (281 Kg.) Drum Depth — in. cm Weight - With Engine Table 2.
DIMENSIONS C D B A E F G OPTIONAL TOW BARS HBC-1 2-INCH BALL COUPLER Table 3. Dimensions HLC-1 LOOP COUPLER HPC-1 1-INCH PIN COUPLER Reference Letter Description Dimension A Height 61 in. (1545 mm) B Drum height 30 in. (765 mm) C Drum width 38.6 in. (980 mm) D Drum neck diameter 21.1 in. (535 mm) E Width 45.7 in. (1160 mm) F Length, no tow bar 74.5 in. (1892 mm) G Length with tow bar 92.7 in. (2355 mm) Figure 1.
GENERAL INFORMATION APPLICATION ENGINE MAINTENANCE This mixer is only intended for the production of concrete. The mixer must be used for its intended purpose and is not suitable for the mixing of flammable or explosive substances. The mixer must not be used in an explosive atmosphere. Use Table 5 (Mixing Hints) as a guide when mixing concrete for various applications. For basic engine maintenance, refer to the engine maintenance section in this manual.
COMPONENTS 5. Mixing Drum — The C10SH8 uses a 6 cu. ft steel mixing drum and the C10PH8 uses a 6 cu. ft. plastic mixing drum. This drum is to be used for mixing of concrete. Always clean the drum after each use. DO NOT use this mixing drum for the mixing of volatile liquids. 6 7 5 8 4 9 3 10 2 6 1 6 12 11 13 6. Zerk Fittings — There are three zerk fittings on the mixer that lubricate the handwheel, gear and yoke. Lubricate fittings as referenced in the maintenance section of this manual. 7.
BASIC ENGINE 5. Fuel Valve Lever — OPEN to let fuel flow, CLOSE to stop the flow of fuel. 6. Choke Lever — Used in the starting of a cold engine, or in cold weather conditions. The choke enriches the fuel mixture. 7. Air Cleaner — Prevents dirt and other debris from entering the fuel system. Remove wing-nut on top of air filter cannister to gain access to filter element.
TOWING GUIDELINES TOWING SAFETY PRECAUTIONS CAUTION Check with your county or state safety towing regulations department before towing your mixer. To reduce the possibility of an accident while transporting the mixer on public roads, always make sure that the mixer towing components and the towing vehicle are in good operating condition and both units are mechanically sound.
SAFETY CHAIN CONNECTION 2. Route the safety chain through the holes just above the tow bar, located on each side of the mixer stand. CAUTION NEVER tow the mixer with the safety chain removed. The safety chain is intended to prevent complete separation of the mixer from the towing vehicle in the event of a tow bar failure. Loop the chain together and place under the tow bar. Secure the loop with the connector link. 3.
INSPECTION BEFORE STARTING 1. Read safety instructions at the beginning of manual. 2. Clean the mixer, removing dirt and dust, particularly the engine cooling air inlet, carburetor and air cleaner. 3. Check the air filter for dirt and dust. If air filter is dirty, replace air filter with a new one as required. 4. Check carburetor for external dirt and dust. Clean with dry compressed air. 5. Check fastening nuts and bolts for tightness. ENGINE OIL CHECK 1.
OPERATION STARTING THE ENGINE 4. Turn the engine switch (Figure 10) to the ON position. The following steps outline the procedure for starting the engine. Depending on the type of engine employed in the mixer, the steps may vary slightly. 1. Move the fuel shut-off lever (Figure 7) to the ON position. Figure 10. Engine ON/OFF Switch 5. Located at the rear of the mixer frame is the main start/ stop button (Figure 11). Pull this button outward to start the engine. Figure 7. Fuel Shut-Off Lever 2.
OPERATION OPERATION 1. To position the tub, make sure the mixer is placed on firm level ground, then pull up on the dump latch (Figure 13) and turn the hand wheel until the tub is at the desired position. Once the tub is at the desired position, pull down on the dump latch to lock the tub in position. CAUTION Placing the shovel all the way inside the drum will cause the shovel to strike the blades. This condition will make the shovel rotate, and cound cause injury to personnel.
MAINTENANCE (ENGINE) Use Table 7 as a general maintenance guideline when servicing your engine. For more detailed engine maintenance information, refer to the engine owner’s manual supplied with your engine. Description (3) Engine Oil Air Cleaner All Nuts and Bolts Spark Plug Operation Check Table 7. Engine Maintenance Schedule Every 3 Every 6 First Month Every Year or Every 2 Years Before Months or 25 Months or 50 or 10 Hrs. 100 Hrs. or 200 hrs. Hrs. Hrs.
MAINTENANCE (ENGINE) MAINTENANCE Perform the scheduled maintenance procedures as defined by Table 7 and below: 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 gearbox 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.
MAINTENANCE (MIXER) BALL SOCKET AND CLAMP FACE WHEEL BEARINGS 1. If the towing vechicle is equipped with a ball socket, smear socket periodically with multi-purpose grease. This will keep the ball socket well lubricated. 1. After every 3 months of operation, remove the hub dust cap and inspect the wheel bearings (Figure 21).
MAINTENANCE (MIXER) TIRES/WHEELS/LUG NUTS Tires and wheels are a very important and critical components of the trailer. When specifying or replacing the trailer wheels it is important the wheels, tires, and axle are properly matched. Table 8. Tire Wear Troubleshooting Wear Pattern Cause Center Wear Adjust pressure to Over Inflation particular load per tire manufacturer Edge Wear Under Inflation Adjust pressure to particular load per tire manufacturer.
MAINTENANCE (MIXER) Lug Nut Torque Requirements It is extremely important to apply and maintain proper wheel mounting torque on the trailer. Be sure to use only the fasteners matched to the cone angle of the wheel. Proper procedure for attachment of the wheels is as follows: 1. Start all wheel lug nuts by hand. 2. Torque all lug nuts in sequence. See Figure 22. DO NOT torque the wheel lug nuts all the way down. Tighten each lug nut in 3 separate passes as defined by Table 9. 3.
NOTES C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
TROUBLESHOOTING (ENGINE) Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a breakdown, please take a remedial action following the diagnosis based on the Troubleshooting (Tables 10 and 11) information shown below and on the next page. If the problem cannot be remedied, please leave the unit just as it is and consult our company’s business office or service plant. Table 10.
TROUBLESHOOTING (MIXER) Table 11. Mixer Troubleshooting Symptom Drum rotates rough. Possible Problem Solution Defective ring gear? Check that the ring gear and bearings are not worn. Replace as necessary. Defective pinion gear? Check that the pinion gear and bearings are not worn. Replace as necessary. Worn V-belt? Replace V-belt. Loose pulley? Tighten or replace pulley. Fuel? Check level of fuel in fuel tank. Add fuel if necessary. Make sure fuel is being supplied to engine.
EXPLANATION OF CODE IN REMARKS COLUMN The following section explains the different symbols and remarks used in the Parts section of this manual. Use the help numbers found on the back page of the manual if there are any questions. NOTICE The contents and part numbers listed in the parts section are subject to change without notice. Multiquip does not guarantee the availability of the parts listed. SAMPLE PARTS LIST NO. 1 2% 2% 3 4 PART NO. PART NAME QTY. REMARKS 12345 BOLT......................1 .....
SUGGESTED SPARE PARTS C10SH8-PH8 CONCRETE MIXER WITH HONDA GX240U1QA2 ENGINE 1 to 3 units Qty. P/N Description 2............EM493399 ............V-BELT 2............29173-001 ............SWITCH, STOP 4............491010..................RUBBER LATCH ASSY. 1............EM903026 ............BEARING CUP 1............EM903063 ............BEARING CONE 2............492178..................BEARING, SHAFT 2............EM914288 ............OIL SEAL 1............516592..................OIL SEAL 4............
NAMEPLATES AND DECALS WARNING CRUSH AND CUT HAZARD CRUSH HAZARD Keep guards and doors in place. Shut-off engine before inspection or maintenance DCL160 Moving parts can cut and crush. SHUT OFF engine before putting hands in mixing drum 2 4 1 1 WARNING SAFETY INSTRUCTIONS 1. Read owner’s manual before operating. 2. Keep unauthorized and untrained people away from machine during operation. 3. Make sure all safety devices are in place before this machine is started. 4.
NAMEPLATES AND DECALS NO. 1 2 3 4 5 6 7 PART NO. 510164 DCL160A DCL151 504713 35137 EM948630 PART NAME QTY. REMARKS DECAL, STOW A DIVISION OF MULTIQUIP 3 DECAL, CRUSH WARNING 2 DECAL, WARNING TOWING 2 DECAL, WARNING SAFETY INSTRUCTIONS 1 DECAL, READ MANUAL 1 DECAL, PUSH TO STOP 1 NAMEPLATE ............................................................1................CONTACT MQ PARTS DEPT. C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
PLASTIC DRUM ASSY 8 5 4 11 3 1 10 2 12 8 4 6 5 13 14 5 9 4 4 18 17 19 20 25 7 21 24 22 23 7 24 25 26 27 KE 28 YO 29 PAGE 34 — C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
PLASTIC DRUM ASSY NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 17 18 19 20 21 22 23 24 25 26 27 28 29 PART NO.
STEEL DRUM ASSY 7 8 9 10 13 11 14 12 13 14 3 1 2 6 4 5 1 15 KE 16 YO 17 NOTES MIXING BLADES ARE PART OF ASSEMBLY. TO RE-ORDER 1 DRUM NEW BLADES A COMPLETE MIXING DRUM MUST BE PURCHASED. PAGE 36 — C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
STEEL DRUM ASSY NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 PART NO. 516658 EM963057 511730 492542 0166 A 516575 516511 516618 516678 EM924006 504447 516495 EM903063 EM903026 516592 492491 516614 PART NAME GEAR RING SCREW, CAP 3/8" X 1-1/2" SHIM NUT WASHER, LOCK 3/8" DRUM, STEEL CAP, DRUM O-RING NUT, KING PIN PIN, COTTER 1/8" X 3/4" WASHER PIN, KING BEARING CONE BEARING CUP OIL SEAL SCREW, SET NUT QTY.
YOKE ASSY. 1 1 9 11 8 2 10 3 8 4 7 1 PART OF YOKE PART OF FRAME 12 5 1 NOTES 6 1 SEE PLASTIC OR STEEL DRUM ASSY. PAGE 38 — C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
YOKE ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 PART NO. 491008 EM916001 500214 503915 492468 516654 513991 492178 EM963692 490970 514036 492584 PART NAME FITTING PROTECTOR GREASE FITTING KEY SQUARE 1/4" X 1/4" X 1-1/2" PINION GEAR SCREW, SET 5/16" SUPPORT YOKE PINION, JACKSHAFT BEARING, SHAFT SCREW, CAP HHCS, 1/2-13 X 1 SNAP RING HOUSING, JACKSHAFT NUT, LOCK 1/2" QTY. 1 1 1 1 1 1 1 2 2 1 1 2 REMARKS C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
FRAME ASSY. 7 6 8 5 4 5 3 2 9 10 12 14 26 11 1 13 19 7 8 24 25 17 20 15 CHAIN & LINK KIT 16 A 18 A OPTIONAL TOW BARS 22 21 23 PAGE 40 — C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
FRAME ASSY. NO. 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% 26 PART NO. 514245 3103160 492278 516668 492584 490895 491008 EM916001 492329 492259 EM923343 EM963102 516534 501808 490961 10176 EM124 516581 516560 13363KIT HBC-1 HLC-1 HPC-1 01004 504447 PART NAME QTY.
HUB/TIRE ASSY. FRAME 4 5 6 6 5 10 8 9 12 7 1 11 13 14 NOTES: 1 COMPLETE HUB ASSEMBLY INCLUDES ITEMS WITHIN DASHED LINES AND ITEMS 13 AND 14. PAGE 42 — C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
HUB/TIRE ASSY. NO. 4% 5% 6% 7 8% 9% 10 11 12 13 14 PART NO. EM914288 EM903113 EM903012 EM941306 EM511159 EM501299 491688 8164 516476 8115 3469 PART NAME OIL SEAL BEARING CONE BEARING CUP HUB ASSY, 4-BOLT WASHER, FLAT, .087" THICKNESS WASHER, FLAT, .135" THICKNESS COTTER PIN, 1/8" X 1-1/2" NUT, SLOTTED HEX JAM 1"-20 TIRE AND RIM LUG NUT DUST CAP QTY. 2 4 4 2 2 A/R 2 2 2 8 2 REMARKS INCLUDES ITEMS W/% C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
CABINET ASSY. 1 4 5 FRAME 9 8 3 10 6 11 2 7 ENGINE BASE PLATE PAGE 44 — C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
CABINET ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 PART NO. 514052 491010 1307 492312 3019092 501028 EM969013 492357 EM923057 2101402 2101428 PART NAME CABINET RUBBER LATCH ASSY. SCREW, PHP 8-32 X 1/2 PLATED BOLT, 3/8" NC X 1-1/4" G2 WASHER, FLAT 3/8" SPACER NUT, NYLOC 3/8" BOLT, 1/4" NC X 1" G5 WASHER, 1/4" WASHER, LOCK 1/4" NUT, 1/4-20 QTY. 1 2 6 2 2 2 2 4 4 4 4 REMARKS C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
ENGINE ASSY. 10 1 16 13 14 DRIVE PINION SHAFT 17 14 2 15 10 12 7 PART OF CABINET 8 11 3 4 9 5 6 FRAME PAGE 46 — C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
ENGINE ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 PART NO. GX240U1QA2 492378 3019092 0166 A 1456 516648 EM963692 EM621 492584 492468 504075 EM493399 514060 500214 29174-001 29173-001 510573C PART NAME ENGINE, HONDA 8.
TERMS AND CONDITIONS OF SALE — PARTS Terms And Conditions Of Sale STOW Construction Equipment PAYMENT TERMS Terms of payment for unit sales are 2% 15 days net 30 days from date of invoice unless otherwise specifically stated on our invoice. Parts invoices have terms of net 10 days. Minimum parts billing is $15.00 net. Applicable discounts will be computed on merchandise value only. Late charges will be assessed at prevailing rates.
NOTES C10SH8-PH8 CONCRETE MIXER • OPERATION AND PARTS MANUAL — REV.
OPERATION AND PARTS MANUAL HERE’S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING PARTS DEPARTMENT 800-427-1244 FAX: 800-672-7877 310-537-3700 FAX: 310-637-3284 SERVICE DEPARTMENT 800-478-1244 FAX: 310-537-4259 310-537-3700 TECHNICAL ASSISTANCE 800-478-1244 FAX: 310-631-5032 WARRANTY DEPARTMENT 800-421-1244, EXT. 279 FAX: 310-537-1173 310-537-3700, EXT. 279 SALES DEPARTMENT 310-661-4242 FAX: 310-604-9237 877-289-7869 (877-BUY-STOW) © COPYRIGHT 2009, MULTIQUIP INC.
