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OperatiOn Manual SERIES MODEL LS600P cOncREtE PuMP (Perkins 1104D-44tA DIESEL EnGInE) Revision #0 (05/13/13) www.discount-equipment.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
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One of our experienced staff members will get back to you with a quote for the right part that your machine needs. We sell worldwide for the brands: Genie, Terex, JLG, MultiQuip, Mayco, Toro/Stone, Diamond Products, Magnum, Airman, Mustang, Power Blanket, Nifty Lift, Atlas Copco,...
ALWAYS work in a well-ventilated area, and work with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles. page 2 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
COULD result in MiNOR or MODeRaTe iNJURY. Accidental Starting Hazards NOTICE Addresses practices not related to personal injury. Pressure Hazards Hydraulic Fluid Hazards Rotating Parts Hazards page 6 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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Also, know the phone numbers of the nearest ambulance, doctor and fire department. This information will be invaluable in the case of an emergency. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 7...
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Allow these parts to cool of this test is to shut down the engine in the event of an before servicing equipment. emergency. page 8 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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ALWAYS disconnect the NegaTive battery terminal before performing service on the equipment. ALWAYS keep battery cables in good working condition. Repair or replace all worn cables. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 9...
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“gross vehicle weight rating.” ALWAYS inspect the hitch and coupling for wear. NeveR tow a trailer with defective hitches, couplings, chains, etc. page 10 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
Recyclers and manufacturers alike promote the process of recycling metal. Using a metal recycling center promotes energy cost savings. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 11...
SPEED UP DOWN ADD WATER ALL DONE STOP PUMP LITTLE BIT CLEAN-UP 4-GALLONS BACK IN DRIVE IN BACK UP PULL FORWARD Figure 2. Operation Hand Signals page 14 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
2. By pumping harsh undersanded concrete with poorly graded aggregates which can jam together when the pressure becomes too great for the insufficient amount of sand to hold the aggregates apart. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 15...
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Before starting the pumping job, ask the driver of the redi-mix truck to see the concrete ticket and note the admixtures that exist and take the proper action. page 16 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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To avoid this, a long radius of 90° elbow is recommended. The suggested place to tie off is on the hose, under the clamp. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 17...
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DO NOT increase the engine speed to pressure material to escape and cause severe bodily clear the blockage. Increasing the engine speed will only harm. compound the problem. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 19...
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4. Carefully knock the end of the hose away from the reducer. 5. Chip the concrete out of the reducer with the pry bar. page 20 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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The pumping sequence then repeats for the duration of the operation. Figure 3. Pumping Cycle 1 MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 21...
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Radiator coolant capacity is 4.5 gallons (17 liters). 33. Rear Running Lights — ALWAYS check and make sure both the right and left running lights are functioning correctly before towing the pump MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 25...
4400 ~ 4400 PSI. position (aUTOMaTiC) sets the pump to automatic cycling. Set the switch to this position for normal pump operation. page 26 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
PRESS RESET TO ZERO STROKE CTR RADIO ADDRESS INDICATES COMMUNICATING THAT RADIO MESSAGE OR PRESS RESET TO REMOTE IS ON INSTRUCTION INFORMATION LEARN A NEW ONE OR MESSAGE MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 27...
8. air intake port — Attach the air filter hose to this port. from entering the fuel system. Service the fuel filter as recommended in the maintenance section of this manual. page 28 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
DO NOT smoke while refueling. DO NOT attempt to refuel the pump if Figure 10. Adding Diesel Fuel the engine is hot or running. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 29...
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DO NOT overfill. 5. The oil listed in Table 4 is recommended to ensure better engine performance. Use class CD or higher grade motor oil. page 30 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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(Figure 14). The oil level must be checked daily. The lubrication box should be serviced as described in the maintenance section. COVER Figure 15. Filling the Lubrication Box MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 31...
3. Push down the rightmost control lever to extend the left hydraulic rear stabilizer. 4. Push up the rightmost control lever to retract the left Figure 17. Rear Stabilizer Jack hydraulic rear stabilizer. page 32 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
In warm weather let engine warm up for 5 minutes. In cold weather, let engine warm up for Figure 22. Pumping Control Switch (OFF) 10 minutes. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 33...
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3. A thumping sound (cylinder stroke) should be heard. at this time. The thumping sound represents the number of strokes per minute (volume) of the pump. page 34 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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This rapid surge of material could cause the lines to whip or move in a manner that could cause injury to personnel. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 35...
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Figure 36. Installing Remote Control Module CONTROL BOX D IR N TR O FF N IT “A” “B” R EM O TE REMOVE 2 SCREWS Figure 34. Removing The Control Box page 36 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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REMOTE position ()Figure 38. vOLUMe (-) – used to decrease the pumping volume. REMOTE LOCAL CENTER Figure 38. Pumping Control Switch (Remote) MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 37...
3. The hand-held remote control module is now ready minute. for use. 4. Once the desired pumping rate has been acheived, place the pumping control switch in the REMOTE position. page 38 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
If blowby hose needs to be replaced, ensure that the slope of the blowby hose is at least a 1/2 inch per foot, with no sags or dips that could collect moisture and/or oil. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 39...
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Ensure that the maintenance area is well ventilated. Exhaust contains poisonous carbon monoxide gas that can cause unconsciousness and may result in DEATH page 40 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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Operating the engine with loose or damaged air cleaner components could allow unfiltered air into the engine causing premature wear and failure. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 41...
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9. Run the engine briefly for several minutes. Watch for oil leakage. Shut the engine down and allow it to sit for several minutes. Top off the oil to the upper limit on the dipstick. page 42 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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Table 7. Anti-Freeze Operating Temperatures use detergent to clean and rinse thoroughly with tap water. Vol % Freezing Point Boiling Point Anti- °C °F °C °F Freeze MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 43...
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Rinse cup with a mild detergent and reattach cup to base. SIDEWALL WEAR 4. Return fuel valves to the ON position. Figure 51. Drive Belt Inspection page 44 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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NeveR attempt to charge a battery that is frozen. The battery can explode unless first allowed to thaw. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 45...
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Outtriggers Option (2 grease fittings) mixer truck to prevent hook from jumping off of the drum. Run the pump at 6 strokes per minute maximum speed. page 46 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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When using the pump during freezing conditions, completely drain the lubrication box and cover the hopper after pumping. Frozen liquid will restrict the piston travel and cause severe damage to the pump. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 47...
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(2 to 1). When replacing the wear ring, also replace the rubber energizer ring. The normal accumulator charge pressure should be approximately 1100 PSI. To check the accumulator pressure: page 48 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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Check the hydraulic gauges on panel and make sure accumulator pressure reads zero. One piston should be in the fully discharged position at the end of the concrete cylinder. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 49...
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1 through 5 of the Wear Plate and Cutting Ring Replacement Procedure. page 50 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
5. Make sure breakaway cable is fully released. 6. After extended storage, refer to the Maintenance Steps listed above to insure that the trailer is ready for towing. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 51...
5. Rotate the starwheel in the opposite direction until the wheel turns freely with a slight drag. Figure 61. Hydraulic Brake Actuator 6. Replace the adjusting-hole cover. page 52 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
Pay close attention to bolt length and grade. ALWAYS use manufacturer's recommended parts SPINDLE when replacing channel mounting hardware. WASHER SPINDLE Figure 63. Wheel Hub Components MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 53...
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(i.e., springs, torsion bars). Place jacks and jackstands inside of the perimeter strip on the supporting structure to which the axles are attached. page 54 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
Allow plenty of room for passing. A rule of thumb is that • Tires are not visibly low on pressure. the passing distance with a trailer is 4 times the passing distance without the trailer. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 55...
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Be sure your hitch and tow vehicle are rated for the The trailer VIN tag contains the critical safetyinformation Gross Vehicle Weight Rating of your trailer. page 56 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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Also, before you start towing, adjust the mirrors so you can see the trailer as well as the area to the rear of it. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 57...
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CONNeCTOR An Electrical Connector connects the light and brake systems on the trailer to the light and brake controls on the towing vehicle. page 58 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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Also, the ball size must be the same as the coupler size. If the hitch ball is too small, too large, is underrated, is loose MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 59...
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Raise the jackstand to a height where it will not interfere The bottom surface of the coupler must be above the top with the road. of the hitch ball. Use the tongue jackstand to support page 60 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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Replace the breakaway brake battery (if equipped) at enough slack to permit turning and to hold tongue intervals specifi ed by manufacturer. up, if the trailer comes loose. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 61...
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Wood or concrete blocks by the hitch. may also be used. Raise the jackstand to a height where it will not interfere with the road. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 63...
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VIN (Certifi cation) label at the left front of the trailer Improve fuel economy. (See Figure I). Increase the tire life. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 65...
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You may not fi nd this information on all tires because it is put in the tire under normal driving conditions. not required by law. page 66 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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Max. Load Single kg (lbs) at kPa (psi) Cold: This a damaged tire before towing the trailer. information indicates the maximum load and tire pressure when the tire is used as a single. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 67...
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Most trailer axles are built with sealed bearings that are not serviceable. Sealed bearings must be replaced as complete units. Figure L. Wheel Lug Nuts Tightening Sequence page 68 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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Lights and Signals Before each tow, check the trailer taillights, stoplights, turn signals and any clearance lights for proper operation. Figure M. Trailer to Tow Vehicle Wiring Diagram MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 69...
This mix is designed for pumping NOTE: Due to the availability of well-graded sand as shown in the above sieve analysis, this mix pumped very successfully. page 70 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
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APPEnDIx — cOncREtE MIx InfORMAtIOn a.S.T.M. STaNDaRD SpeCifiCaTiON fOR gRaDiNg aggRegaTe MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 71...
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Distribute rodding evenly over the entire cross section of this layer. Figure S. Slump Test (Measurement) page 72 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
Break-away cable system partially cable until indicator bead touches or rests activated against cable spring stop. This will fully release the frame brakes and prevent drag. page 76 — MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13)
YELLOW (REV) RED/BLK CONTROL BLUE FLOW (FWD) DIRECTION (LOCAL) (REMOTE) 15/54 BLACK AUTOMATIC/JOG IGNITION BLUE WHITE SWITCH (JOG A) (JOG B) ORANGE REMOTE CYLINDER CONNECTOR STROKE MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 79...
14 AWG WHITE INSIDE OUTSIDE CONTROL CONTROL CONTROLLER BLACK POTTED ENGINE SPEED SOLENOID T T L CONNECTIONS TO J1 AND J2 RECEPTACLES ON DIGITAL CONTROL BOX (LS600P) MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 85...
16 AWG (YELLOW) 16 AWG BLACK SWITCH BLACK ENGINE 16 AWG BLACK GND. CONNECTIONS TO J3, J4 AND J5 RECEPTACLES ON ENGINE DIGITAL CONTROL BOX (LS600P) GND. MaYCO LS600p CONCReTe pUMp • OpeRaTiON MaNUaL — Rev. #0 (05/13/13) — page 87...
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One of our experienced staff members will get back to you with a quote for the right part that your machine needs. We sell worldwide for the brands: Genie, Terex, JLG, MultiQuip, Mayco, Toro/Stone, Diamond Products, Magnum, Airman, Mustang, Power Blanket, Nifty Lift, Atlas Copco,...