OPERATION AND PARTS MANUAL SERIES MODEL C-30HDNI CONCRETE PUMP (ZENITH FUEL INJECTION) Revision #11 (04/03/12) To find the latest revision of this publication, visit our website at: www.multiquip.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
PROPOSITION 65 WARNING Diesel engine exhaust and some of PAGE 2 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
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 MAYCO C-30HDNI (ZENITH) CONCRETE PUMP Proposition 65 Warning .............................................. 2 Silicosis/Respiratory Warnings ................................... 3 Table of contents ........................................................ 4 Parts ordering procedures .........................................5 Pump Specifications ...................................................6 Engine Specifications ................................................. 6 Pump 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! N View Parts Diagrams N Order Parts N Print Specification Information To obtain an MQ Account, contact your District Sales Manager for more information.
C-30HDNI (ZENITH) PUMP — PUMP SPECIFICATIONS TABLE 1. C-30HDN PUMP SPECIFICATIONS Pump Type Reciprocating Piston Pumping Rate Up to 25 cu. yds. per hour* Ver tical Pumping Height Up to 150 ft. (45.73 m) Horizontal Pumping Distance 400 - 500 ft. (122 - 152 m)* Maximum Aggregate Size 1/2 in. minus (12.7 mm) Hopper Capacity 6 cu. ft. etc. Material Hose 2" or 2-1/2" (50.8 or 63.5 mm) Weight 2,950 lbs. (1,338 Kg) Lube oil Box 7 Gallons (26.5 Liters) Remote Control 125 ft.
C-30HDNI (ZENITH) PUMP — PUMP DIMENSIONS Figure 1. C-30HDNI Concrete Pump Dimensions MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — SAFETY MESSAGE ALERT SYMBOLS FOR YOUR SAFETY AND THE SAFETY OF OTHERS! 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. NOTE This Owner's Manual has been developed to provide complete instructions for the safe and efficient operation of the Mayco Model C-30HDNI Concrete Pump.
C-30HDNI (ZENITH) PUMP — SAFETY MESSAGE ALERT SYMBOLS WARNING - ROTATING PARTS NEVER operate equipment with covers, or guards removed. Keep fingers, hands, hair and clothing away from all moving parts to prevent injury. CAUTION - ACCIDENTAL STARTING ALWAYS place the Engine ON/OFF switch in the OFF position and remove the ignition key when the pump is not in use. CAUTION - OVER-SPEED CONDITIONS NEVER tamper with the factory settings of the engine governor or settings.
C-30HDNI (ZENITH) PUMP — RULES FOR SAFE OPERATION DANGER - Read This Manual! 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 Mayco C-30HDNI Concrete Pump: General Safety ■ DO NOT operate or service this equipment before reading this entire manual.
C-30HDNI (ZENITH) PUMP — RULES FOR SAFE OPERATION ■ CAUTION must always be observed while servicing this pump. Rotating parts can cause injury if contacted. ■ A copy of this manual shall accompany the pump at all times. ■ ALWAYS stored the pump in a clean, dry location out of the reach of children. ■ ALWAYS use extreme care when operating near obstructions, on slippery surfaces, grades and side slopes. ■ DO NOT disconnect the hose couplings or nozzle while they are under pressure.
C-30HDNI (ZENITH) PUMP — RULES FOR SAFE OPERATION Maintenance Safety Emergencies ■ NEVER lubricate components or attempt service on a running machine. ■ ALWAYS know the location of the nearest fire extinguisher and first aid kit. Know the location of the nearest telephone. Also know the phone numbers of the nearest ambulance, doctor and fire department. This information will be invaluable in the case of an emergency. ■ ALWAYS allow the machine a proper amount of time to cool before servicing.
NOTES MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — TOWING GUIDELINES Towing Safety Precautions CAUTION - Local Towing Regulations Check with your county or state safety towing regulations department before towing your concrete pump. To reduce the possibility of an accident while transporting the pump on public roads, always make sure that the trailer and the towing vehicle are in good operating condition and both units are mechanically sound.
C-30HDNI (ZENITH) PUMP — TOWING GUIDELINES Figure 2 shown below illustrates the typical towing application that should be used when towing the pump. Figure 2. Towing Applications MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — TRAILER SAFETY GUIDELINES Trailer Safety Precautions CAUTION - General Trailer Safety ALWAYS make sure that the trailer is in good operating condition. Check the tires for proper inflation and wear. Also check the wheel lug nuts for proper tightness. The following list defines the major trailer components: 1. Fuel Cell – Provides an adequate amount of fuel for the equipment in use. Fuel cells must be empty when transporting equipment. 2.
C-30HDNI (ZENITH) PUMP — TRAILER SAFETY GUIDELINES 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. CAUTION - General Trailer Safety DO NOT attempt to repair or modify a wheel. DO NOT install an inter-tube to correct a leak through the rim.
C-30HDNI (ZENITH) PUMP — TRAILER SAFETY GUIDELINES 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 (Figure 4). DO NOT torque the wheel lug nuts all the way down. Tighten each lug nut in 3 separate passes as defined by Table 4. 3.
NOTES MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — OPERATION AND SAFETY DECALS Figure 5 display's the operation and safety decals as they appear on the concrete pump, should any of these decals become damaged or unreadable, contact the Multiquip Parts Department for a replacement set. Figure 5. Operation and Safety Decals PAGE 20 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — IMPORTANT HAND SIGNALS Figure 6 display's the basic hand signals commonly used in concrete pumping operations. Figure 6. Operation Hand Signals MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — PUMP COMPONENTS Figure 7. Major Pump Components PAGE 22 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — PUMP COMPONENTS Figure 7 illustrates the location of the major components for the C-30HDNI Concrete Pump. The function of each component is described below: 1. 2. 3. Discharge Cone – Connect 3" elbow to this discharge port, then connect 3" x 2" reducer to elbow. Discharge Cone Safety Latch – When towing of the pump is required, ALWAYS secure the discharge cone to latch located on the manifold.
C-30HDNI (ZENITH) PUMP — CONTROL BOX COMPONENTS Figure 8. Pump Control Box Components Figure 8 illustrates the location of the major components for the C-30HDNI Control Box. The function of each component is described below: 1. Throttle Control Switch – This is a variable speed type control. Holding the control switch to the left increases the engine speed. To place the engine at IDLE speed, hold the control switch to the right and let the engine run for 3-5 minutes. 2.
C-30HDNI (ZENITH) PUMP — ENGINE COMPONENTS FRONT VIEW TOP VIEW Figure 9. Nissan Model A15 Basic Engine Components Figure 9 illustrates the location of the basic components for the NISSAN A-15 Engine.The function of each component is described below: 1. Oil Filter – Replace this filter as recommended in the maintenance section of this manual 2. Oil Pressure Switch – In the event of low oil level, this switch will shutdown the engine. 3. 4. 5. 6. 7.
C-30HDNI (ZENITH) PUMP — GENERAL INFORMATION The following operating principles and operating suggestions should prove helpful in the successful operation of your concrete pump. Your new “small line” concrete pump has been designed to give you many years of service when operated properly. A study of the following paragraphs is important to the successful operation of your new Direct-flow Concrete Placer.
C-30HDNI (ZENITH) PUMP — HOW IT WORKS The C-30HDNI concrete pump has one main pumping piston which is valved by means of two ball checks. (A inlet, and B outlet.) The secondary piston is used as a compensator piston to smooth out the pulsations of a single piston action. Note: The compensator will not start operating until material is pumped into the line and back pressure develops. The compensator spring, which is installed on the compensator piston rod, deflects with each piston stroke.
C-30HDNI (ZENITH) PUMP — HOW IT WORKS The pumping piston (Figure 11) is forcing the material past ball (B) and out to the nozzle, also seating ball A so that the material will not flow back to the hopper. This action also fills the compensating piston for the next stroke. Figure 11. Pumping Pistons Figure 12 shows the relationship between the return spring, the compensator spring and the rocker arm to maintain a smooth performance.
C-30HDNI (ZENITH) PUMP — OPERATING INFORMATION C. If it is necessary to wait 10 minutes or more for another load of concrete, it is wise to start the pump and pump 6 or 8 strokes every 5 minutes to prevent setting of the mix in the system. If waiting time is excessive, it would be wise to wash out the pump and hoses and start over when the new truck arrives. OPERATING SUGGESTIONS 1.
C-30HDNI (ZENITH) PUMP — OPERATING INFORMATION WARNING - Hose Blockage Hazard If you repeatedly pull the throttle all the way out and try to force your pump to push through blockages due to separation of material in the hose or manifold, you will soon have breakdowns and costly repairs which are not covered under warranty. If a blockage occurs, find where it is and clear it before further pumping. DO NOT increase the engine speed to clear the blockage.
C-30HDNI (ZENITH) PUMP — OPERATING INFORMATION 6. If a blockage occurs in a hose, “walk the hose” until you find the point of trouble.The hose will be soft immediately past the blockage. If this happens at the start, disconnect the hose at the first coupling past the blockage. Elevate the hose at that point with the blockage area hanging down.
C-30HDNI (ZENITH) PUMP — OPERATING INFORMATION Down-Hill Pumping Valve Seats Downhill pumping can be difficult on some jobs. It is suggested that a sponge 2”x 4”x 6” be placed in the hose before the start of pumping.Wet the sponge before placing it in the hose. Reference the Operating Suggestions at the start of this section for slurry procedures.
C-30HDNI (ZENITH) PUMP — OPERATING INFORMATION Cam Roller If the cam roller does not ride on the cam profile smoothly, it may be caused by insufficient line back-pressure; e.g., a wet mix with only 50 feet of hose. Add more hose as necessary. It can also be caused by cavitation or the passing of over-sized aggregates through the valving, causing it to skip. Snap-Joint When using Snap-Joint couplings with gaskets to join hose, see that they are washed clean after each job.
C-30HDNI (ZENITH) PUMP — INSPECTION CAUTION - General Saftey Guidelines NEVER operate the pump in a confined area or enclosed area structure that does not provide ample free flow of air. Engine Oil Check 1. To check the engine oil level, place the pump on secure level ground with the engine stopped. 2. Remove the dipstick from its holder (Figure 13) and wipe it clean. ALWAYS wear approved eye and hearing protection before operating the pump . NEVER operate the pumps's engine with the engine hood removed.
C-30HDNI (ZENITH) PUMP — INSPECTION Lubrication Box TABLE 5. OIL TYPE Season Temperature Oil Type Summer 25oC and greater SAE 10W-30 Spring/Fall 10oC to 25oC SAE 10W-30/20 Winter 0oC or Lower SAE 10W-10 The model C-30HDNI model features a fully enclosed lubrication box, which utilizes the "SPLASH" method of lubrication. Before using your new pump, 7 gallons of SAE 30 motor oil must be added directly into the lubrication box.
C-30HDNI (ZENITH) PUMP — INSPECTION Checking Engine Coolant Level V-Belt Deflection 1. Remove the radiator cap, and check the cooling water level inside the radiator (Figure 18). 1. Visually inspect the V-belt for cracks, fraying, wear or oiliness. 2. Maintain water/coolant level at top of radiator coils. 3. Check theV-belt tension (Figure 19) by pushing midway through the two pulleys.The V-belt deflection should be between .300 to .472 inches (8 to 12 mm). 2.
C-30HDNI (ZENITH) PUMP — STARTUP/SHUTDOWN PROCEDURES Starting CAUTION - General Saftey 6. Verify that the oil pressure, battery and water temperature status lamps (Figure 23) are all OFF. If any of these lamps are ON, stop the engine and correct the problem. DO NOT attempt to operate this concrete pump until the Safety, General Information and Inspection sections have been read and understood. 1. Hold the throttle control switch fully to the RIGHT to set the engine speed to IDLE (Figure 20). Figure 23.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) Preventive Maintenance General Clean-up Procedure It is extremely important to maintain this pump due to the highly abrasive nature of concrete material. 1. Ensure that there is no blockage in the hose and line (Pumping Tips, step 8) or in the manifold (Pumping Tips, step 7). If a blockage exists, clear it to ensure proper operation the next time it is used.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) Sponge Clean-out Procedure Lubrication Box This section will explain the recommended procedure for using a sponge to clean out the hose lines. The C-30HDNI model features a fully enclosed lubrication box, which utilizes the "SPLASH" method of lubrication. CAUTION - Clearing The Pump NEVER use muriatic acid to clear the pump. Acid will dissolve the chrome finish on the pumping cylinder.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) Crankshaft and Cam Assembly Procedure Ball and Seat Replacement Procedure 1. Set bearing block (P/N EM14303) into hydraulic press. Place bearing cup into bearing block and press in evenly. Bearing cup should be aligned equally on both sides of bearing block. 1. Remove 3”x 2” reducer and 3” elbow from the pump outlet. Remove exhaust gate andY-manifold (secondary manifold). Check ball seat and ball stop pin for wear.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) Clutch Lining Replacement (For P/N EM14320 Clutch Assembly Only) The normal lining thickness measures 3/16 of an inch. If the clutch starts to slip or make an usual noise, it may be necessary to replace the lining. Please note that the lining retaining rivets should not be exposed to the rotating weight. The following procedure will assist you in replacing the lining. 1. Remove worn out lining and rivets. Check clutch springs and flyweights for wear. 2.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) Bearing Installation 1. Install the bearing components on the crankshaft making full contact with the back side of the crank disc as indicated the symbol #. See Figure 25 below. 2. Install the bushing in the cam weldment and slide it onto the crankshaft until contact is made with the bearing spacer. NOTE It is important that the Bearing Assembly is installed properly. 3.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) 3. 1. After the bearing assembly has been is installed , remove the three “dog type” allen head set screws (B) to allow detents to be drilled. See Figure 26 below. If this procedure is not followed closely the heavy loading of the bearing during pumping operation causes the Timken™ cone bearings to create lateral forces which will move the taper bushing and allow the Timken™ cone bearings to separate from the race and subsequently fail.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) Figure 27. V-Belt and Drive Chain Adjustment V-Belt And Drive Chain Adjustment 1. Loosen the pillow bearing bolts (Figure 27) only to the point where the bolts will remain snug. 2 Unlock the two pusher bolt lock nuts. 3. Turn each pusher bolt clockwise an equal amount until the chain is to proper adjustment of approximately 3/8 to 1/2 in. slack in the chain.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) Roller Chain Application Installation and Drive Alignment A properly selected, installed and maintained drive chain (Figure 28) is an extremely versatile means of power transmission. It is possible, however, to greatly reduce a chain’s life and even induce failure if the chain is abused through improper installation, operating or maintenance procedures. In certain applications, failure can lead to personal injury or property damage.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) Drive Chain Lubrication As a chain articulates in entering and leaving a sprocket, there is relative movement between pin and bushing surfaces. These surfaces wear causing chain elongation. If a lubricant film can be maintained between the pin and bushing, the wear rate is very slow and the chain wear life very long. Maintaining the oil film is relatively simple at low speeds but becomes increasingly difficult as the speed increases.
C-30HDNI (ZENITH) PUMP — MAINTENANCE (PUMP) Assembling and Disassembling Drive Chain CAUTION - DRIVE CHAIN SAFETY You may be seriously injured if you attempt to install the drive chain while the pump is running. Turn OFF the engine and lock out gears and sprockets before attempting installation. Once installed, the drive chain must be guarded to prevent personal injury or properly damage in the event the chain separates during operation. NEVER run pump with drive chain guard removed.
C-30HDNI (ZENITH) PUMP — ENGINE TROUBLESHOOTING 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 Engine Troubleshooting (Table 6) information shown below and on the proceeding 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 6.
C-30HDNI (ZENITH) PUMP — ENGINE TROUBLESHOOTING TABLE 6. ENGINE TROUBLESHOOTING (CONTINUED) SYMPTON Low engine power, output and speed. Low engine power output and low speed, black exhaust smoke. POSSIBLE PROBLEM SOLUTION Fuel tank empty? Replace fuel filter. Fuel filter clogged? Replace fuel filter. Fuel tank venting is inadequate? Ensure that tank is adequately vented. Leaks at pipe unions? Check threaded pipe unions tape and tighten unions a required.
C-30HDNI PUMP — MALFUNCTION INDICATOR DIAGNOSTIC ERROR CODES Malfunction Indicator Diagnostic System The Mayco C-30HDNI concrete pump features an engine malfunction indicator LED, found on the control panel (Figure 8). When a malfunction in the operation of the engine is detected, the light will blink in sequence to indicate an error code. Use the Diagnostic Error Code Table (Table 7) to troubleshoot the malfunction.
NOTES PAGE MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI PUMP — WIRING DIAGRAM (ZENITH WIRING HARNESS) Figure 34. Zenith Fuel Injection System Wiring Diagram PAGE 52 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI PUMP — WIRING DIAGRAM (ZENITH WIRING HARNESS) Figure 34. Zenith Fuel Injection System Wiring Diagram (Cont.) MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — WIRING DIAGRAM SW2 - ENGINE SPEED SWITCH (REAR VIEW) INCREASE SPEED MALFUNCTION INDICATOR LAMP DECREASE SPEED 3 RED BLK 1 2 TB1 (P/N EM515421) RED WATER TEMPERATURE LAMP L B DK RED/WHT DK RED/WHT DK RED/WHT 12 6 OIL PRESSURE LAMP BATTERY LAMP DK RED/ WHT 4 10 3 9 1 7 S DK BLU GRN PNK SW3 - IGNITION SWITCH (REAR VIEW) WHT RED GRN/BLK DK RED DK RED DK RED RED PNK WHT DK RED PUMP ON 2 HOUR METER BLK GRN 3 1 GRN/BLK PUMP OFF DK RED/WHT REMOT
C-30HDNI (ZENITH) PUMP — WIRING DIAGRAM (TAIL LIGHTS) Figure 37. Trailer Tail Lights Wiring Diagram MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
APPENDIX — C-30HDNI C-30HDNI SLUMP TEST PROCEDURE 1. To obtain a representative sample (concrete), take several samples at three or more regular intervals throughout the discharge of the mixer or truck. DO NOT take samples at the beginning or end of the discharge. 2. Dampen the inside of the cone and place it on a smooth, moist, nonabsorbent, level surface large enough to accommodate both the slumped concrete and the slump cone.
APPENDIX — C-30HDNI CONCRETE MIX INFORMATION The following information has been extracted from actual testing laboratory reports. The purpose of this printing is only to help create a better understanding of the importance of uniform gradation and proportioning of materials which affect pumpability of concrete mixes. These weights and proportions illustrate that when the sieve analysis is ideal, the sand/rock ratio can be adjusted (65% sand 35% rock) and pumpability should be excellent.
APPENDIX — C-30HDNI CONCRETE MIX INFORMATION A.S.T.M. STANDARD SPECIFICATION FOR GRADING AGGREGATE PAGE 58 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
APPENDIX — C-30HDNI CONCRETE MIX INFORMATION Consolidated Rock Products Co., Division of Tests 3/8” Pea Gravel STANDARD PUMP MIXES (one-half inch minus) NOTE: All weights shown are one cubic yard with S.S.D. aggregates. CRP Mix Number 6004 .......................... 6005 .............................6006 .......................... 6007 Design Slump (in.) 6” (15 cm) .................6” Cement, SACK. 7.0 ................................ 7.0 ......................................7.0 ....................
APPENDIX — RECOMMENDED SHOTCRETE SYSTEM RECOMMENDED SHOTCRETE SYSTEM 1-800 -30-M 10 AYCO 0 C Y A M N HD 30 C- 1 3 2 3 1/2 STANDARD AIR HOSE 7 AIR COMPRESSOR (125 TO 250 CFM) 8 11 9 13 14 15 10 3/4 STANDARD AIR HOSE Figure 39. Shotcrete System PAGE 60 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
APPENDIX — RECOMMENDED SHOTCRETE SYSTEM RECOMMENDED SHOTCRETE SYSTEM NO. 1 PART NO. PART NAME EM28904 ........... 3" “B” COUPLING 2 EM23946 ........... 3"-90° ELBOW 3 EM28903 ........... 2 1/2" S/J COUPLING 4 EM28005DD ...... 3"X 2 1/2 REDUCER 5 EM28061 ........... 2 1/2"X 10FT. PIPE 6 EM24849 ........... 2 1/2"X 50FT. HOSE 7 EM28001DD ...... 2 1/2"X 2" REDUCER 8 EM23815D ........ 2 1/2"X 2" REDUCER QTY. REMARKS W/AIR VIBRATOR 9 EM28902 ........... 2" S/J COUPLING 10 EM23101 ...........
APPENDIX — RECOMMENDED SHOTCRETE ACCESSORIES RECOMMENDED SHOTCRETE ACCESSORIES Figure 40. Shotcrete System Accessories NOTE Use a 1-3/8" rubber nozzle tip for a wide spray pattern. Use a 1-1/4" rubber nozzle tip for a narrow spray pattern. DO NOT INSTALL THE NOZZLE AT THE END OF THE HOSE UNTIL THE FIRST MATERIAL HAS PASSED THROUGH THE ENTIRE HOSE LENGTH. Disassemble and clean the nozzle assembly thoroughly after each job. Grease all threads before reassembly.
APPENDIX — RECOMMENDED SHOTCRETE ACCESSORIES RECOMMENDED SHOTCRETE ACCESSORIES NO. 1 2 3 4 5 6 7 8 9 10 11 12 * 13 * 14 * 15 * 16 * 17 * 18 * 19 * 20 21 PART NO. EM26107 EM231011 EM132 EM23407 EM23408 EM23411 EM912073 EM23409 EM923346 EM406 EM23818 EM24841 EM23845 EM23802 EM23803 EM20816 EM23804 EM23805 EM23806 EM23807 EM911076 EM23808 PART NAME QTY.
C-30HDNI (ZENITH) PUMP — 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........
C-30HDNI (ZENITH) PUMP — SUGGESTED SPARE PARTS QTY. P/N C-30HDNI CONCRETE PUMP C-30HDNI CONCRETE PUMP W/ ZENITH FUEL INJECTION SYSTEM W/ ZENITH FUEL INJECTION SYSTEM 1 Units 3 Units DESCRIPTION 6 ....... EM14904 ...................... PISTON CUP KITS 4 ....... EM18804 ...................... 4 1/2" STEEL BALL 4 ....... EM14818 ...................... 4" STEEL BALL 6 ....... EM14903 ...................... BALL STOP PIN KIT 10 ...... EM18801 ...................... 0-RING MANIFOLD 1 ....... EM14308 ...
C-30HDNI (ZENITH) PUMP — NAMEPLATE AND DECALS PAGE 66 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — NAMEPLATE AND DECALS NAME PLATE AND DECALS NO 1 * 2 * 3 * 4 * 5 * 6 * 7 PART NO DCL152 EM932 EM1028 508594 EM514272 EM513165 8 * 9 * 10 98022 34536 DCLC30HDNIKIT PART NAME QTY. REMARKS DECAL, CAUTION OIL LEVEL 1 DECAL, CAUTION, MANIFOLD 1 DECAL, MULTIQUIP MAYCO 2 DECAL, CAUTION READ MANUAL 2 DECAL, C-30HDNI 2 DECAL, MAINTENANCE 1 DECAL, NAME PLATE ............................. 1 ........... CONTACT MQ PARTS DEPT. W/ ...............................................................
C-30HDNI PUMP — COMPENSATOR PISTON ROD ASSY. COMPENSATOR PISTON ROD ASSY. PAGE 68 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI PUMP — COMPENSATOR PISTON ROD ASSY. COMPENSATOR PISTON ROD ASSY. NO. 1 1A+ 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 26 27 28 29 30 31 32 33 34 35 PART NO.
C-30HDN PUMP — CONNECTING ROD - DRIVE SIDE ASSY. CONNECTING ROD - DRIVE SIDE ASSY. PAGE 70 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDN PUMP — CONNECTING ROD - DRIVE SIDE ASSY. CONNECTING ROD - DRIVE SIDE ASSY. NO. PART NO. PART NAME QTY.
C-30HDNI (ZENITH) PUMP — ROCKER ASSY. ROCKER ASSY. 7 LUBRICATION POINT 1 6 31 27 7 25 35 45 7 24 1 23 A B C 22 LUBRICATION POINT 21 8 20 14 31 30 23 24 41 36 7 28 46 37 8 40 KIT 38 37 LUBRICATION POINT 3 4 2 LUBRICATION POINT 2 1 PART OF FRAME LUBRICATION POINT 17 13 43 8 5 19 16 27 15 NOTES: 1 2 A. LONG STROKE SETTING. HIGHER VOLUME, LOWER PSI. B. STANDARD SETTING, NORMAL. C. SHORT STROKE SETTING. REDUCED VOLUME, HIGHER PSI.
C-30HDNI (ZENITH) PUMP — ROCKER ASSY. ROCKER ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 20% 21% 22% 23% 24% 25 27#+ 28 30 31 35 36 37 38 40 41 42 43 44 45 46 PART NO. EM14329 EM14116 EM963180 EM923350 EM14846 EM133 EM603 EM916001 EM903092 EM20347 EM402434 EM20344 EM916001 EM417 EM402456 EM607 EM20349 EM969038 EM903163 EM20814 EM20813 EM903162 EM20816 EM105 EM203262 EM20364 EM702 EM505490 EM14328 EM402996 EM20336 EM903176 EM20338 EM923348 EM503982 EM98043 EM417 EM202 EM20328TKIT PART NAME QTY.
C-30HDNI (ZENITH) PUMP — COUNTER-SHAFT ASSY. COUNTERSHAFT ASSY. 9 7 LUBRICATION POINT 8 12 2 11 3 6 PART OF FRAME 3 4 1 4 LUBRICATION POINT 7 2 PART OF FRAME 5 1 12 6 21 12 6 12 5 22 2 6 NOTES: 1 6 55 MASTER LINK SEE CLUTCH ASSEMBLY HALF LINK 2 SEE CRANKCASE ASSEMBLY 60 59 61 PAGE 74 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — COUNTER-SHAFT ASSY. COUNTER-SHAFT ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 21 22 55 57 58 59 60 61 PART NO. EM513073 EM14311 EM124 EM1621 EM923346 EM968011 EM916001 EM14316 EM14314 EM14313 EM98089 EM143111 EM14318 EM14319 EM14307 EM1702 EM703 EM14308 EM26314 EM26313 PART NAME COUNTER SHAFT CAM BEARING BOLT HEX 1/2 X 1-3/4 WASHER 5” WASHER, LOCK1/2” NUT HEX, 1/2-13 FITTING KEY WAY 3/8”X2.
C-30HDNI (ZENITH) PUMP — CRANKSHAFT ASSY. CRANKSHAFT ASSY. 57 KIT 25 35 33 LUBRICATION POINT 32 35 28 31 1 24 27 31 34 32 30 29 45 46 50 24 43 26 49 44 55 48 54 23 LUBRICATION POINT 56 41 52 NOTES: 51 SEE ROCKER ARM ASSEMBLY 2 1 ITEM 43 FOR ASSOCIATED CRANKSHAFT COMPONENTS. 24 46 2 SEE COUNTER-SHAFT ASSEMBLY, ITEM 55 PAGE 76 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — CRANKSHAFT ASSY. CRANKSHAFT ASSY. NO. 23 * 24 * 25 26 27 28 29 * 30 * 31 * 32 * 33 * 34 * 35 * 38 40 41 43 * 44 * 45 * 46 * 48 * 49 * 50 * 51 52 54 55 * 56 * 57 PART NO. EM14303 EM702 EM505490 EM129 EM492628 EM968446 EM14324 EM14323 EM14325 EM14326 EM14322 EM98043 EM14306 EM903176 EM402996 EM923348 EM14302 EM14300 EM14301 EM703 EM175 EM14304 EM916001 EM128 EM620 EM968013 EM14307 EM14309 EM98043K PART NAME QTY.
C-30HDNI (ZENITH) PUMP — MANIFOLD ASSY. MANIFOLD ASSY. ACCESSORIES 2 14 15 13 5 6 16 12 11 3 17 1 24 14 11 23 4 PART OF FRAME 7 26 27 7 8 9 12 28 31 7 19 21 13 14 18 7 37 38 30 27 26 PART OF FRAME 27 7 32 32 36 33 35 34 PAGE 78 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — MANIFOLD ASSY. MANIFOLD ASSY. NO. 1 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 18 19 21 23 24 26 27 28 30 31 32 33 34 35 36 37 38 PART NO. EM23946 EM28004DD EM2C0B EM28904 EM18409 EM14843 EM18801 EM18804 EM14801 EM136 EM18409 EM618 EM968266 EM104 EM923348 EM505882 EM14842 EM14818 EM14819A EM18409 EM618 EM137 EM619 EM968446 EM14850 EM963180 EM969038 EM14845 EM135 EM14810 EM451 EM160 EM509329 PART NAME ELBOW 3”X90 DEG.
C-30HDNI (ZENITH) PUMP — FRAME ASSY. FRAME ASSY. PAGE 80 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — FRAME ASSY. FRAME ASSY. NO. 1 2 3 4 5 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 PART NO.
C-30HDNI (ZENITH) PUMP — AXLE ASSY. AXLE ASSY. PAGE 82 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — AXLE ASSY. AXLE ASSY. NO. 1 2 3 * 4 * 5# 6# 7 8# 9# 10# 11# 12# 13# 14# 15# 16# 17% 18% 19 PART NO. EM26518 EM26615A EM26306 EM968481 EM705 EM26329 EM903113 EM903012 EM26519 EM20612 EM26300 EM903169 EM903168 EM26305 EM20601 EM14600 EM14600A PART NAME QTY. REMARKS CAP 14” CHROME 2 TIRE ASSY. ................................ 2 ........... INCLUDES ITEMS W/ * WHEEL ....................................... 2 ........... CANNOT BE PURCHASED SEPARATELY TIRE 14" ..........................
C-30HDNI PUMP — MUFFLER, AIR FILTER, AND STOP SWITCH ASSY. MUFFLER, AIR FILTER AND STOP SWITCH ASSY. PAGE 84 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI PUMP — MUFFLER, AIR FILTER, AND STOP SWITCH ASSY. MUFFLER, AIR FILTER AND STOP SWITCH ASSY. NO. 1 1A 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 27 28 29 30 PART NO. EM98076 EM98162 492364 EM513126 514690 EM513106 EM492897 492582 EM963610 0166A 3019092 506257 515459 EM513110 492596 492622 400 EM98078 515434 563P-IT-2B92-41 515450 515435 492378 492554 492624 504679 EM14217 EM491873 ZE1 X190056302 2069172W00 PART NAME QTY.
C-30HDNI (ZENITH) PUMP — CLUTCH ASSY. CLUTCH ASSY. PAGE 86 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — CLUTCH ASSY. CLUTCH ASSY. NO. 1 * 2 * 3 * 4 * 5 * 6 * 8 * 9 * 10 * 11 * 12 * 13 14 15 16 PART NO. 492395 EM923346 EM621 EM26321 EM918050 EM26310 EM902204 EM926066 EM926053 EM508342 EM26322 0166A EM98071 EM26348 EM14320 PART NAME QTY. REMARKS SCREW, HHC 1/2- 13X1-3/4” 1 WASHER, LOCK 1/2” 1 WASHER, FLAT 1/2” SPECIAL 1 ROTOR ASSEMBLY 1 CLUTCH SPRING 2 CLUTCH LINING 1 CLUTCH BEARING 2 RETAINING RING 2 RETAINING RING 1 SCREW, HHC M8X25 PI.
C-30HDNI PUMP — RADIATOR AND ENGINE MOUNTING BRACKET ASSY. RADIATOR AND ENGINE MOUNTING BRACKET ASSY. C-30HDNI (ZENITH) PUMP2 — RADIATOR AND ENGINE MOUNTING MOTOR MOUNTING STUDS 1 5 22 4 19 17 18 20 25 21 5 4 24 15 11 11 12 3 2 12 18 14 3 1 16 17 23 6 10 7 15 7 8 14 19 15 16 15 13 16 15 8 14 6 13 1 NOTES: INCLUDED WITH ENGINE. 2 SEE RADIATOR ASSEMBLY PAGE 88 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI PUMP — RADIATOR AND ENGINE MOUNTING BRACKET ASSY. RADIATOR AND ENGINE MOUNTING BRACKET ASSY. NO. 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 PART NO. EM64900014 EM64700071 EM64700070 EM64900156 EM65500003 EM513094 6109160 EM513040 EM64800145 6109160 6109180 513095 492584 492600 6109160 6109160 6109180 EM64800124 EM94700080 EM94700079 EM20200043 EM20100042 EM20200042 EM20500034 PART NAME SCREW, HHCS 3/8 - 16 x 7/8" WASHER, LOCK 3/8 WASHER, FLAT .375 x .0734 x .
C-30HDNI PUMP — RADIATOR, MOUNTING BRACKET AND HOSES ASSY. RADIATOR, BRACKET AND HOSES ASSY. PAGE 90 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI PUMP — RADIATOR, MOUNTING BRACKET AND HOSES ASSY. RADIATOR, BRACKET AND HOSES ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 PART NO. EM513116 2101402 492268 EM20427 EM64900014 EM94700071 EM64700070 506208 EM21000092 EM68800003 EM65508003 EM64800155 EM98079 EM98080 EM98072 EM69300001 EM21000091 EM64900101 PART NAME QTY. REMARKS CLAMP, 1/2” HOSE 1 WASHER, FLAT 1/4" 1 HHCS 1/4" x 3/4" 1 HOSE, OVERFLOW 1 HHCS, 3/8 -16 x 7/8" 1 WASHER, LOCK 3/8" 1 WASHER, FLAT .375 x .0734 x .
C-30HDNI (ZENITH) PUMP — CONTROL BOX ASSY. CONTROL BOX ASSY. PAGE 92 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — CONTROL BOX ASSY. CONTROL BOX ASSY. NO. 1 3 4 5 6 7 8 8 9 10 11 12 13 14 15 16 17 18 19 20 PART NO. EM515461 EM98036 P2300 P7655 12305 51908 10958 508239 11078 EM40711 EM513076 EM26789 506222 492356 515466 492596 492581 508451 515455 EM513110 PART NAME QTY.
C-30HDNI (ZENITH) PUMP — BATTERY ASSY. BATTERY ASSY. PAGE 94 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — BATTERY ASSY. BATTERY ASSY. NO. 1 2 3 4 5 6 7 8 9 PART NO. EM14705 EM506266 10318 EM492541 EM923023 EM923343 EM20720 EM505624 EM491344 PART NAME CABLE, POSITIVE BATTERY COVER, POSITIVE TERMINAL BOX, BATTERY NUT, HEX 5/16- 18 WASHER, FLAT 5/16 WASHER, LOCK 5/16 CABLE, NEGATIVE BATTERY COVER, NEGATIVE TERMINAL BATTERY, 12 VOLT QTY. 1 1 1 1 1 1 1 1 1 REMARKS MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — FUEL TANK ASSY. FUEL TANK ASSY. PAGE 96 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — FUEL TANK ASSY. FUEL TANK ASSY. NO. 1 2 3 4 5 6 7 7 PART NO. TBD EM506208 C282224 TBD EM491210 EM505594 EM514722 EM514550 8 9 10# 11# 12# 13 2108 C282-238 19633 60058 12009 EM516533 14# 15 16 12008 C282314 C282315 PART NAME QTY. REMARKS HOSE, FUEL 3/8 IN. 1 CLAMP, HOSE 1 FILTER, FUEL 1 ADAPTER..................................................... 1 ............. BEFORE JULY 2005 PLUG, 1/4 IN. 1 PIPE, 5/16 COPPER .................................... 1 .............
C-30HDNI (ZENITH) PUMP — HOPPER ASSY. HOPPER ASSY. 3 2 4 5 1 PAGE 98 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — HOPPER ASSY. HOPPER ASSY. NO. 1 2 3 4 5 PART NO. EM14159 EM14141 EM925191 EM104 EM507599 PART NAME HOPPER SCREEN HOPPER PIN, HAIR BOLT, 5/8”-11X2” HEX HEAD WASHER 5/8” FLAT QTY. 1 1 2 3 3 REMARKS MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — HOOD ASSY. HOOD ASSY. PAGE 100 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — HOOD ASSY. HOOD ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 PART NO. 503723 491010 EM513120 490937 EM406 EM124 EM963003 EM923057 29057 EM969079 RAL1003S RAL1003G PART NAME RIVET LATCH KIT HOOD ASSY. BUMPER, RUBBER NUT 1/2”-13 HEAVY HEX BOLT 1/2” DIA-NC X4” G5 SCREW, HHC 1/4-20 X 3/4 WASHER MANUAL HOLDER NUT LOC NYLON 1/4 PAINT, SPRAY CAN 12 OZ. (YELLOW) PAINT, GALLON (YELLOW) QTY. 4 2 1 2 2 2 3 3 1 3 AR AR REMARKS MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — LUBRICATION PANEL ASSY. LUBRICATION PANEL ASSY. NOTE POSITION Grease daily, two to three shots of #2 multi-purpose automotive grease. Over-greasing any bearing will not damage the machine. LOCATION LENGTH OF LINES 1 ....................................................COMPENSATOR ROD ........................................................................ 28" 2 ....................................................COMPENSATOR ROD ...................................................
C-30HDNI (ZENITH) PUMP — LUBRICATION PANEL ASSY. LUBRICATION PANEL ASSY. NO. 1 * 2 * 3 * 4 * 5 * 6 * 7 * 8 PART NO. EM916001 EM505489 505534 EM505516 EM490531 EM491028 EM505490 EM512659 PART NAME QTY. REMARKS FITTING, GREASE 1/8" NPT 14 STRAIGHT FITTING 1/8" NPT 13 COUPLING W/NUT 1/8' NPT 14 PLASTIC HOSE LINE 1/4" DIA. ................ AR ......... 1FT=1PC PROTECTIVE SLEEVE 3/8" (HOSE) ......... AR......... 1FT=1PC TIE-WRAP 2.5 x 95 MM AR ADAPTER, 90 DEGREE ELBOW 1 KIT, LUBRICATION .......................
C-30HDNI (ZENITH) PUMP — REMOTE CONTROL CABLE ASSY. REMOTE CONTROL CABLE ASSY. 3 1 9 4 2 2 5 6 1 8 7 NOTES: 1 INCLUDED WITH ITEM 1. 2 CORD ASSY. ITEM 9 INCLUDES ITEMS WITHIN DASHED LINES. PAGE 104 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — REMOTE CONTROL CABLE ASSY. REMOTE CONTROL CABLE ASSY. NO. 1 * 2 * 3 * 4 * 5 * 6 * 7 8 9 PART NO. EM16753 EM16754 EM16756 EM491897 EM26791 EM26790 EM26793 EM26792 EM26788 PART NAME QTY. REMARKS JUNCTION BOX 1 SWITCH, MICRO 1 GUARD SWITCH - ALUMINUM 1 CONNECTOR, 3/16 RING 2 GRIP CORD SEAL 1 CORD 25' MX P/E 1 ADAPTER CORD GRIP 1/2" 1 ADAPTER CORD 100 FT. 1 REMOTE W/ 25' CORD ONLY ....................... 1.........
C-30HDNI (ZENITH) PUMP — ZENITH FUEL INJECTION SYSTEM ASSY. ZENITH FUEL INJECTION SYSTEM ASSY. PAGE 106 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
C-30HDNI (ZENITH) PUMP — ZENITH FUEL INJECTION SYSTEM ASSY. ZENITH FUEL INJECTION SYSTEM ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PART NO. C282-20108W C282-366 C282-281 C282-6 C282-239 C282-362 C282-298 C282-347 B190-176 C282-355 C282-326-52 C282-238 C282-224 E784-145 E784-145-PT PART NAME QTY. REMARKS THROTTLE BODY ........................................ 1 .......... W/O ECU GASOLINE INJECTOR ................................ 1 .......... W/ O-RINGS REGULATOR , GASOLINE FUEL PRES.
A15 NISSAN ENGINE — CYLINDER BLOCK & OIL PAN ASSY. CYLINDER BLOCK & OIL PAN ASSY. PAGE 108 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — CYLINDER BLOCK & OIL PAN ASSY. CYLINDER BLOCK & OIL PAN ASSY. NO. 1 2 3 4 5 6# 7 8 9 10 13 14 15 17 18 19 20 21 22 23 25 27 29 29 30 30 30 30 31 * 32 33 * 34 * 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 PART NO.
A15 NISSAN ENGINE — CYLINDER HEAD & VALVE COVER ASSY. CYLINDER HEAD & VALVE COVER ASSY. PAGE 110 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — CYLINDER HEAD & VALVE COVER ASSY. CYLINDER HEAD & VALVE COVER ASSY. NO. 2 3 4 5 6 7 8 9 10 11 12 15 17 18 20 21 23 24 25 26 27 28 * 29 31 32 PART NO. 11041K4970 11044H9822 1105173403 11056H1000 11057H5000 1105821002 11098H7512 11099H8910 13212H8500 13213H2312 1321473400 2508089912 0822382810 0822383510 0093130610 009331401A 0093320670 10005M1000 1002332200 13264G1361 13270H1000 1525585030 15270B3400 0831061614 14065W1300 1010105H25 PART NAME QTY.
A15 NISSAN ENGINE — CRANKCASE VENTILATION ASSY. CRANKCASE VENTILATION ASSY. PAGE 112 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — CRANKCASE VENTILATION ASSY. CRANKCASE VENTILATION ASSY. NO. 3 4 6 8 PART NO. 11823K4901 11828G2561 1643910B00 11810A3501 PART NAME HOSE BLOWBY HOSE- PIPE CONNECTION CLAMP- HOSE PCV VALVE QTY. 1 1 2 1 REMARKS MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — PISTON, CRANKSHAFT AND FLYWHEEL ASSY. PISTON, CRANKSHAFT AND FLYWHEEL ASSY. PAGE 114 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — PISTON, CRANKSHAFT AND FLYWHEEL ASSY. PISTON, CRANKSHAFT AND FLYWHEEL ASSY. NO. 1 1 1 2 2 2 3 4 * 5 * 6 6 6 6 6 6 6 7 * 8 8 8 8 8 8 9 11 15 16 17 18 19 20 21 22 23 24 PART NO.
A15 NISSAN ENGINE — CAMSHAFT AND VALVE MECHANISM ASSY. CAMSHAFT AND VALVE MECHANISM ASSY. PAGE 116 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — CAMSHAFT AND VALVE MECHANISM ASSY. CAMSHAFT AND VALVE MECHANISM 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 27 28 29 30 31 32 PART NO.
A15 NISSAN ENGINE — MANIFOLD ASSY. MANIFOLD ASSY. PAGE 118 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — MANIFOLD ASSY. MANIFOLD ASSY. NO. 2 3 15 16 23 29 30 32 38 42 43 46 47 PART NO. 14001K4970 14004G5200 1403505H01 14037N3600 1406411M00 0164200012 0164800181 2707633300 0821662210 089112081A 089151381A 089313021A 0893130410 PART NAME INTAKE MANIFOLD EXHAUST MANIFOLD GASKET- MANIFOLD YOKE- MANIFOLD STUD- EXHAUST PLUG- TAPER PLUG- WELCH CONN.- WATER STUDNUT WASHER PLUG- TAPER PLUG- TAPER QTY.
A15 NISSAN ENGINE — OIL PUMP ASSY. OIL PUMP ASSY. PAGE 120 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — OIL PUMP ASSY. OIL PUMP ASSY. NO. 1 2 3 4 * 5 6 7 8 9 10 PART NO. 15010M3001 1503618000 1505005H00 1505318000 15066H1001 1520855Y00 2524089910 081108201B 081108551A 089151381A PART NAME QTY. REMARKS PUMP ASSEMBLY OIL 1 BOLT- OIL PUMP 2 STRAINER ASSEMBLY- OIL ............................ 1 .............
A15 NISSAN ENGINE — EXHAUST TUBE AND MUFFLER ASSY. EXHAUST TUBE AND MUFFLER ASSY. PAGE 122 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — EXHAUST TUBE AND MUFFLER ASSY. EXHAUST TUBE AND MUFFLER ASSY. NO. 1 2 3 4 PART NO. C282-355 20011K4915 20601H7210 20602S0600 PART NAME SENSOR, EFI OXYGEN TUBE ASSEMBLY EXHAUST PLATE- FIXING NUT- FIXING TUBE END QTY. 1 1 1 3 REMARKS MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — WATER PUMP ASSY. WATER PUMP ASSY. PAGE 124 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — WATER PUMP ASSY. WATER PUMP ASSY. NO. 1 2 3 * 4 5 6 8 9 10 12 16 17 18 19 20 PART NO. 21010K7700 093400010P 21014H1001 2105120500 21054K7700 081108501B 089111081A 2106003W00 2106403W00 0812064062 21200G3100 11060H5000 1106218001 0812083063 1172077702 PART NAME QTY. REMARKS WATER PUMP ASSY ....................................... 1 .............
A15 NISSAN ENGINE — IGNITION SYSTEM ASSY. IGNITION SYSTEM ASSY. PAGE 126 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — IGNITION SYSTEM ASSY. IGNITION SYSTEM ASSY. NO. 1 2 3 4 5 6 7 9 13 PART NO. 22401M7714 2243110560 22450Y4000 22451H5000 22452H5000 22453H5000 22454H5000 2401790004 2246252A60 PART NAME PLUG- SPARK STD. RING- HT. CABLE CABLE ASSEMBLY COIL TO DIST. CABLE ASSEMBLY #1 CABLE ASSEMBLY #2 CABLE ASSEMBLY #3 CABLE ASSEMBLY #4 CONN WIRE COIL IGNITION QTY. 4 1 1 1 1 1 1 1 1 REMARKS MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — DISTRIBUTOR ASSY. DISTRIBUTOR ASSY. PAGE 128 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — DISTRIBUTOR ASSY. DISTRIBUTOR ASSY. NO. 1 2 4 5% 6% 8% 10% 11% 13% 14% 18% 21% 24% 25% * 27 29 30% 33% 34% 35% 36% 38% PART NO. 22100G5110 0143600191 0143600221 22020G5111 22023G5110 2210414615 22108G5110 22109G5110 2211577A11 22119M5610 2213677A11 2215723G15 2216278A10 22165M5610 2218071200 22183G5111 2218523G15 2220122010 2222977A11 22301G5110 22309H5010 22750M0110 PART NAME QTY. REMARKS DISTRIBUTOR ASSEMBLY ............... 1 .......
A15 NISSAN ENGINE — ALTERNATOR ASSY. ALTERNATOR ASSY. PAGE 130 — MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
A15 NISSAN ENGINE — ALTERNATOR ASSY. ALTERNATOR ASSY. NO. 1 2 3 4 6 4 8 9 10 11 12 * PART NO. 11710H7201 1171321001 11715H7201 1172077702 081810301A 0812082062 081710351A 081310421A 089151381A 089151401A 089154381A 23300G5110 PART NAME BRACKET- ALTERNATOR SHIM- ALTERNATOR BAR ADJ- ALTERNATOR BELT- FAN BOLT BOLT BOLT BOLT WASHER WASHER WASHER PLAIN ALTERNATOR QTY. 1 AR 1 1 2 1 1 1 2 2 2 1 REMARKS MAYCO C-30HDNI (ZENITH) PUMP — OPERATION AND PARTS MANUAL — REV.
TERMS AND CONDITIONS OF SALE — PARTS PAYMENT TERMS 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: Multiquip reserves the right to quote and sell direct to Government agencies, and to Original Equipment Manufacturer accounts who use our products as integral parts of their own products. a. SPECIAL EXPEDITING SERVICE Terms of payment for parts are net 30 days.
MAYCO PUMP WARRANTY MECHANICAL DRIVE MODELS HYDRAULIC DRIVE MODELS MAYCO PUMP, hereinafter referred to as “Manufacturer’, warrants each new Mayco Pump sold by the manufacturer to be free from defects in material and workmanship, under normal use and service, for a period of one year after the date of delivery to the original retail purchaser.
OPERATION AND PARTS MANUAL HERE’S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING UNITED STATES Multiquip Corporate Office 18910 Wilmington Ave. Carson, CA 90746 Contact: mq@multiquip.com MQ Parts Department Tel.
