Page 1 OPERATION AND PARTS MANUAL SERIES MODEL LS600 CONCRETE PUMP (DEUTZ BF4L914 DIESEL ENGINE) Revision #4 (09/15/11) To find the latest revision of this publication, visit our website at: www.multiquip.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
Page 2: Proposition 65 Warning
— PROPOSITION 65 WARNING LS600 PUMP Proposition 65 Warning Diesel engine exhaust and some of PAGE 2 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 3 NOTES MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 3...
Page 4: Table Of Contents
System ............. 82-83 Appendix - Recommended Shotcrete Accessories ............84-85 Explanation Of Codes In Remarks Column ..86 Suggested Spare Parts ......... 87 PAGE 4 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 5: Parts Ordering Procedures
All orders are treated as Standard Orders and will ship the same day if received prior to 3PM PST. WE ACCEPT ALL MAJOR CREDIT CARDS! MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 5...
Page 6: Safety Message Alert Symbols
NEVER operate the engine with heat shields or heat guards removed. CAUTION You CAN be injured if you do not follow directions PAGE 6 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 7: Safety Message Alert Symbols
This pump , other property, or the surrounding environment could be damaged if you do not follow instructions. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 7...
Page 8: Rules For Safe Operation
■ NEVER use accessories or attachments, which are not recommended by Multiquip for this equipment. Damage to the equipment and/or injury to user may result. PAGE 8 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 9 ■ Always use properly rated hoses and clamps — 1500 and fuel filters. PSI and higher. ■ DO NOT use plastic containers to dispose of hazardous waste. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 9...
Page 10: Rules For Safe Operation
■ ■ ■ ■ ■ In case the battery liquid (dilute sulfuric acid) comes in contact with your eyes, rinse eyes immediately with plenty of water, then contact the nearest doctor or hospital, and seek medical attention. PAGE 10 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 11 NOTES MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 11...
Page 12: Specifications
. l a e t i l ) s r l e s e t t PAGE 12 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 13: Dimensions
LS600 PUMP — DIMENSIONS . n i . n i . n i . n i Figure 1. Dimensions MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 13...
Page 14: Important Hand Signals
LS600 PUMP — IMPORTANT HAND SIGNALS Figure 2 displays the basic hand signals commonly used in concrete pumping operations. Figure 2. Operation Hand Signals PAGE 14 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 15: General Information
Pumping will not appreciably affect the final air content of the mix. High-early cement tends to give a MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 15...
Page 16: General Information
The sizing and mix percentage of rocks, gap graded from the largest down through the smallest sizes. Sand with a sieve analysis that has the proper percentage of fines, ASTM C33 spec. PAGE 16 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 17: How It Works
B, causing it to start a suction stroke, refilling it with concrete. The pumping sequence then repeats for the duration of the operation. Figure 3. Pumping Cycle 1 MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 17...
Page 18: Pump Components
LS600 PUMP — PUMP COMPONENTS Figure 5. Major Pump Components PAGE 18 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 19 13. Remixer Control Lever – Controls the forward/reverse motion of the hopper remixer paddles. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 19...
Page 20: Digital Control Panel Components
(LOCAL) is for normal system pressure while pumping material. The pumping operation, and the centermost position maximum pressure rating is 4400 PSI ± 50. (CENTER OFF) prevents pumping. PAGE 20 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 21: Digital Readout Screen
RADIO ADDRESS STROKE CTR: 0000 COMMUNICATING PRESS RESET TO PRESS RESET TO ZERO STROKE CTR LEARN A NEW ONE MESSAGE OR IINSTRUCTION INFORMATION OR MESSAGE MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 21...
Page 22: Engine Components
Once the desired throttle position (speed) has been achieved, turning the throttle lock to the (CW) right locks it in place. PAGE 22 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 23: Inspection
DO NOT attempt to refuel pump if the engine is hot or running. ALWAYS allow engine to cool before refueling. Figure 9. Adding Diesel Fuel MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 23...
Page 24 5. If the pump's engine oil is low, fill engine crankcase with lubricating oil through filler hole, but DO NOT overfill. PAGE 24 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 25: Inspection
The oil level must be checked daily. The lubrication box should be serviced as described in the maintenance section. Figure 14. Filling the Lubrication Box MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 25...
Page 26: Set-Up
ALWAYS retract rear stabilizer jacks prior to towing. ALWAYS retract rear stabilizer jacks prior to servicing to relieve load (working pressure). Figure 16. Rear Stabilizer Jack PAGE 26 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 27: Start-Up Procedure
In warm weather let engine warm up for 5 minutes. In cold weather let engine warm up for 10 minutes. CENTER Figure 21. Pumping Control Switch (OFF) MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 27...
Page 28: Operation
However, make sure that some slurry is left on the hopper when concrete is first discharged from the ready- Figure 28. Strokes Per Minute Display mix truck. PAGE 28 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 29 Figure 31. Hopper Remixer Control Lever MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 29...
Page 30 VOLUME NOTE: OLDER MODELS WIRELESS FLOW MAY INDICATE VOLUME INSTEAD OF REMOTE MODULE CONNECTOR Figure 35. Installing Remote Control Module Figure 37. Radio Remote Control PAGE 30 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 31: Operation
CABLE REMOTE CONTROL UNIT 25 FT. CABLE 25 FT. CABLE PUMP REV PUMP ON/OFF TO CONTROL BOX TO CONTROL BOX CONNECTOR CONNECTOR Figure 38. Cable Remote Control MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 31...
Page 32: Pumping Information
PAGE 32 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 33 5 minutes. If the pleted and you are ready to start pumping. shut down time becomes too long, wash out immediately . MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 33...
Page 34 Damaged hoses with internal restrictions through the first hose off the pump, then continue can cause blockages. progressing through all the hoses, until all the system is clean. PAGE 34 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 35: Pumping Information
, slip the end of a pry bar (24" length of reinforcing steel rod) under the latch of the hose clamp and flip it up. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 35...
Page 36: Maintenance (Pump)
4. Carefully disconnect the first hose joint at the shuttle circuit pressure reads tube discharge elbow. zero prior to performing any maintenance on the pump. PAGE 36 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 37 Grease Type: Lithium Based EP engine manufacturer’s instruction manual. Texaco Multitak 20 HYDRAULIC OIL SYSTEM MAINTENANCE Lubriplate ED-2 MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 37...
Page 38 (Figure 39). If necessary add only distilled water in a well-ventilated area. Wheel bearings and seals should be inspected and packed at this time. Figure 39. Battery Electrolyte Levels PAGE 38 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 39 If you do not read 1100 PSI, the accumulator may require Figure 40. Cleaning the Lubrication Box charging or bladder replacement. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 39...
Page 40 3. When the output volume at the end of the delivery line decreases in pressure 4. Unusual frequent material packs in the Shuttle tube Figure A. Wear Plate and Cutting Ring PAGE 40 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 41 Remove the two tie rod nuts and the four eyebolt nuts three bolts equal at 55 ft. lbs. each. securing the hopper to the pump frame. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 41...
Page 42 Clean out all concrete build up in and around the nun- plate area with a wire brush. Inspect the wear components for indications of wear. The wear plate has two wear surfaces. PAGE 42 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 43: Maintenance (Pump)
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 LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 43...
Page 44: Maintenance (Trailer)
Repeat the above procedure on all brakes. result in loss of braking action which could cause severe Lower the trailer to the ground. property damage, injury or death. PAGE 44 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 45 (the spindle nut and spindle washer, remove the hub and drum to motion will be limited by the cotter pin). inspect the bearings for wear and damage. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 45...
Page 46 Broken or damaged welds can cause injury or severe damage to your trailer and contents. Inspect all of the welds for cracks or failure at least twice a year PAGE 46 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 47: Trailer Safety Guidelines
Decrease your speed as road, weather and lighting conditions deteriorate. ALWAYS check for local trailer-tow speed limits in your area. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 47...
Page 48 Again, be sure your hitch and tow vehicle are rated for the Gross Vehicle Weight Rating of your trailer. PAGE 48 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 49 Take it slow. Before backing up, get out of the tow vehicle and look behind the trailer to make sure that there are no obstacles. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 49...
Page 50 The total weight of the cargo and trailer must not exceed the GVWR, and the load on an axle must not exceed its GAWR. PAGE 50 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 51 • The breakaway switch is connected to the tow vehicle; tow vehicle lights. • The load is secured to the trailer • The trailer lights are connected and checked. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 51...
Page 52 SAE 30W coupler. motor oil. Keep the ball socket and latch mechanism clean. Dirt or contamination can prevent proper operation of the latching mechanism. PAGE 52 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 53 MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 53...
Page 54 Replace the breakaway brake battery (if equipped) at intervals specified by manufacturer. PAGE 54 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 55 Metal creep between the wheel rim and lug nuts will cause rim to loosen and could result in a wheel coming off, leading to death or serious injury. Tighten lug nuts before each tow. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 55...
Page 56 Tire and Loading Information placard. This value should never exceed the maximum cold inflation pressure stamped on the tire. PAGE 56 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 57 Consult the tow vehicle’s manual to determine how this weight transfer reduces the available cargo and luggage capacity of your vehicle. Figure 57. Standard Tire Sidewall Information MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 57...
Page 58 From highest to lowest, a tire’s resistance to heat is graded as “A”, “B”, or “C”. PAGE 58 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 59  Inspect tires for uneven wear patterns on the tread, cracks, foreign objects, or other signs of wear or trauma.  Remove bits of glass and foreign objects wedged in the tread. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 59...
Page 60 Lug nuts are prone to loosen after initial installation, which can lead to death or serious injury. Check all wheel lug nuts periodically Figure 59. Wheel Lug Nuts Tightening Sequence PAGE 60 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 61: Trailer Safety Guidelines
Check the wire harness for cuts, fraying or other damage. If it needs replacing, contact your dealer. Check all lights before each tow. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 61...
Page 62: Troubleshooting (Pump)
PAGE 62 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 63 Check the charge on the battery digital display, causing engine not to Check the wiring connections and start Wiring connection inside Control Box verify power is reaching ignition switch MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 63...
Page 64: Troubleshooting (Electrical)
Inspect cylinder. Check values for cylinder rod side contamination or faulty spring Cylinders not completely extended (short stroke) Hydraulic cylinder piston head seal Replace seals leaking PAGE 64 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 65: Troubleshooting (Engine)
. l a MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 65...
Page 66: Troubleshooting (Brake System)
PAGE 66 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 67 . d i e r i i t c t r o e r i l t c e r r o i t MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 67...
Page 68 . r o e t l . r o n i l t l e . t l n i r . t n PAGE 68 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 69 UNLOADER SOLENOID PROXIMITY SWITCH “B” “A” “B” ALTERNATOR V-BELT PROXIMITY SWITCH “A” THROTTLE INTERNAL SOLENOID FUEL SOLENOID Figure 61. Location of Components for Electrical Troubleshooting MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 69...
Page 70: Wiring Diagram (Control Box)
OUTSIDE CONTROL CONTROL CONTROLLER BLACK POTTED ENGINE SPEED SOLENOID Figure 62. Connections to Digital Control Box - J1 and J2 Connectors ( 1 of 2) PAGE 70 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 71 LS600 PUMP — WIRING DIAGRAM (CONTROL BOX) Figure 62. Connections to Digital Control Box - J1 and J2 Connectors ( 2 of 2) MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 71...
Page 72 CONNECTIONS TO J3 AND J4 CONNECTORS ON DIGITAL CONTROL BOX (LS600) Figure 63. Connections to Digital Control Box - J3 and J4 Connectors ( 1 of 2) PAGE 72 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 73 LS600 PUMP — WIRING DIAGRAM (CONTROL BOX) Figure 63. Connections to Digital Control Box - J3 and J4 Connectors ( 2 of 2) MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 73...
Page 74: Wiring Diagram (Engine Start/Shutdown Relay)
RELAY K1 BLACK POTTED FUSE NOT (REAR VIEW) INCLUDED W/KIT NOTE: ALL WIRES ARE 12 AWG. UNLESS OTHERWISE SPECIFIED P/N 52016 Figure 65. Engine Start/Shutdown Relay PAGE 74 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 75: Wiring Diagram (Optional Hopper Vibrator)
LS600 PUMP — WIRING DIAGRAM (HOPPER VIBRATOR) Figure 66. Optional Hopper Vibrator Wiring Diagram MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 75...
Page 76: Hydraulic System Diagram
1750 PSI ACCUMULATOR GAUGE RELIEF 1000 PSI 4400 PSI RELIEF 1000 PSI OPTIONAL AGITATOR AND HYDRAULIC OUTRIGGERS 14CC MAIN PRESSURE GAUGE Figure 67. Hydraulic System Diagram PAGE 76 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 77: Manifold Block Ports
, k n e i l , r e Figure 68. Manifold Block Ports MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 77...
Page 78: Appendix - Concrete Mix Information
This mix 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 78 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 79: Appendix - Concrete Mix Information
APPENDIX — CONCRETE MIX INFORMATION A.S.T.M. STANDARD SPECIFICATION FOR GRADING AGGREGATE MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 79...
Page 80: Appendix - Slump Test Procedure
1-½ minutes. 2/3 FULL Discard the concrete. DO NOT use it in another tests. Figure 69-B. Slump Test (2/3 Full) Figure 69-F. Slump Test (Measurement) PAGE 80 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 81 NOTES MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 81...
Page 82: Appendix - Recommended Shotcrete System
APPENDIX — RECOMMENDED SHOTCRETE SYSTEM Figure 70. Recommended Shotcrete System PAGE 82 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 83: System
■ Use item #11 (steel elbow) at the edge of the pool to prevent collapse of the rubber hose, which can cause blockage. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 83...
Page 84: Appendix - Recommended Shotcrete Accessories
Disassemble and clean the nozzle assembly thoroughly after each job. Grease all threads before reassembly. DO NOT close the air valve when pumping is stopped as a continued air flow keeps the air passages clean. PAGE 84 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 85: Accessories
NOZZLE TIP, 1-3/8", SHORT EM23807 NOZZLE TIP, 1-1/4", LONG EM911076 STREET ELBOW AIR HOSE ............. NOT SUPPLIED BY MAYCO EM23808 NOZZLE ASSEMBLY ...... 1 ..INCLUDES ITEMS W/ MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 85...
Page 86: Explanation Of Codes In Remarks Column
Multiquip. Other entries will for sale through Multiquip. be clariﬁed in the “Remarks” Column. PAGE 86 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 87: Suggested Spare Parts
......... S/N 281101 AND ABOVE Part numbers on this Suggested Spare Parts List may supersede or replace the P/N shown in the text pages of this book. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 87...
Page 88: Name Plate And Decals
LS600 PUMP — NAMEPLATE AND DECALS PAGE 88 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 89 35137 DECAL, CAUTION READ MANUAL 517907 DIGITAL CONTROL PANEL LOGO EM955 DECAL, DANGER CHARGING ACCUM. DCL304 DECAL, DANGER IMPROPER CHARGING DCL301 DECAL, SHUTTLE TUBE DANGER MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 89...
Page 90 LS600 PUMP — NAMEPLATE AND DECALS PAGE 90 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 91: Name Plate And Decals
DECAL, CAUTION - TOWING DECAL DCL302 DECAL, WARNING BURN HAZARD SERIAL PLATE ............1 ..CONTACT MQ PARTS DEPT. DECAL, TIRE LOADING 49002 DECAL, WARNING COUPLER DECAL, VIN IDENTIFICATION MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 91...
Page 92: Frame Assy
LS600 PUMP — FRAME ASSY. PAGE 92 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 93 NUT 3/8" ..............2 ..REPLACES 492583 517124 BOLT 3/4" NC X 1" G5 EM923350 WASHER, LOCK 3/4 IN..........10 ..REPLACES EM492628 517092 SUPPORT PLATE, RIGHT 517095 SUPPORT PLATE, LEFT MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 93...
Page 94: Axle Assy
LS600 PUMP — AXLE ASSY. (RIGHT/LEFT) PAGE 94 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 95: Axle Assy
EM969023 NUT, LOCK 5/8 IN..........4 ....REPLACES 492586 RIGHT AND LEFT SIDE AXLE ASSEMBLIES ARE IDENTICAL WITH THE EXCEPTION OF THE BRAKE ASSEMBLY. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 95...
Page 96 LS600 PUMP — BRAKE LINE ASSY. PAGE 96 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 97 LS600 PUMP — BRAKE LINE ASSY. PART NO. PART NAME QTY. REMARKS 34566 KIT, MAIN BRAKE LINE EM512877 ADAPTOR, STRAIGHT EM512876 ADAPTOR, ELBOW 34565 KIT, WHEEL BRAKE LINE MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 97...
Page 98: Brake Lights Assy
LS600 PUMP — BRAKE LIGHT ASSY. PAGE 98 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 99: Brake Line Assy
LS600 PUMP — BRAKE LIGHT ASSY. PART NO. PART NAME QTY. REMARKS 29242 BRAKE LIGHT ASSY. 29207 HARNESS ASSY. W/RECEPTACLES MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 99...
Page 100: Trailer Hitch Assy
LS600 PUMP — TRAILER HITCH ASSY. PAGE 100 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 101 WASHER, FLAT 1/2 EM492584 NUT, LOCK 1/2 EM507658 BOLT, HEX HEAD 5/8 NC X 4-1/2 EM492586 NUT, LOCK 5/8 16137 TOW RING, 3 IN. LUNETTE EYE MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 101...
Page 102: Battery Assy
LS600 PUMP — BATTERY ASSY. PAGE 102 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 103 LS600 PUMP — BATTERY ASSY. PART NO. PART NAME QTY. REMARKS EM34506 BATTERY BOX W/ BELT EM16738 BATTERY 12V 125A 514856 BATTERY CABLE POSITIVE 513577 BATTERY CABLE NEGATIVE MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 103...
Page 104 LS600 PUMP — HOPPER ASSY. PAGE 104 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 105: Hopper Assy
516787 REMIX SHAFT COUPLER EM500264 SQUARE KEY 3/8" 516776 DRIVE MEMBER COUPLER 516775 MOTOR SHAFT COUPLER EM516786 COUPLER ASSY ........1 ....INCLUDES ITEMS W/% MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 105...
Page 106: Hopper Attachment Assy
LS600 PUMP — HOPPER ATTACHMENT ASSY. PAGE 106 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 107: Hopper Attachment Assy
HEX NUT 1/2 IN..........3 .....REPLACES 492556 492379 SCREW CAP 3/8" 3019092 WASHER FLAT 3/8" 515395 BOLT 7/16 NC X 4" G5 492584 NUT LOCK 1/2" EM969013 NUT NYLOC MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 107...
Page 108: Hopper Interior Assy
LS600 PUMP — HOPPER INTERIOR ASSY. PAGE 108 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 109: Hopper Interior Assy
WASHER, LOCK 3/4 IN......2 ....REPLACES EM492628 EM151 BOLT, HEX HEAD 3/4-10 X 2 IN. EM264 BOLT, COUNTER SUNK 1/2-13 x 3 IN. EM517700 O-RING MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 109...
Page 110 LS600 PUMP — SHUTTLE CYLINDER ASSY. PAGE 110 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 111: Shuttle Cylinder Assy
COVER, SHUTTLE CYLINDER 0202 BOLT ............. 3 .... REPLACES 492364 EM923023 WASHER, FLAT ..........3 .... REPLACES 492597 2105164 NUT, HEX ............3 .... REPLACES 492582 MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 111...
Page 112: Lubrication Pistons Assy
LS600 PUMP — LUBRICATION PISTONS ASSY. PAGE 112 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 113 514208 BAR,PROXIMITY SWITCH SUPPORT EM98163 SWITCH, PROXIMITY W/CABLE EM98135 CABLE HOUSING, FEMALE EM98134 SEAL, CONNECTOR HOUSING EM98138 TERMINAL PIN, FEMALE 514611 GROMMMET 504505 WRAP TIE MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 113...
Page 114 LS600 PUMP — LUBRICATION PISTONS ASSY. PAGE 114 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 115 IN., BLACK OXIDE G8 EM25497 FITTING, 90° EM25474 HOSE, HYDRAULIC SLAVE EM16459 PIN, WRIST EM505723 PIN, COTTER EM491701 FITTING, GREASE EM517126 LOCK WASHER EM513352 SEAL, SQUARE MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 115...
Page 116: Fuel Tank Assy
LS600 PUMP — FUEL TANK ASSY. PAGE 116 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 117 34507 CAP, FUEL W\GAUGE EM514559 ADAPTOR 506208 CLAMP EM514536 HOSE, FUEL RETURN 5/16 IN. EM20426 ADAPTER EM514536 HOSE, FUEL FILTER 5/16 IN. EM20763 FILTER, FUEL MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 117...
Page 118: Heat Exchanger Assy
LS600 PUMP — HEAT EXCHANGER ASSY. PAGE 118 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 119: Heat Exchanger Assy
EM25497 ADAPTER EM514607 HOSE 4000 PSI EM25566 ADAPTER EM509345 ADAPTER EM514606 HOSE 2000 PSI EM509401 ADAPTER EM514604 HOSE, 2000 PSI EM98264 MOTOR AND FAN ASSY MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 119...
Page 120: Accumulator Assy
LS600 PUMP — ACCUMULATOR ASSY. PAGE 120 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 121 WASHER, FLAT 3/8 0166A WASHER, LOCK 3/8 DIA. EM509425 FITTING, STRAIGHT EM509353 FITTING, 90° ELBOW EM514603 HOSE, ACCUMULATOR EM98009 ACCUMULATOR REPAIR KIT EM98052 ACCUMULATOR TEST/CHARGE KIT MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 121...
Page 122: Remixer Control Assy
LS600 PUMP — REMIXER CONTROL ASSY. PAGE 122 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 123 BOLT 5/16 X 2-1/2 EM923343 WASHER, LOCK 5/16 IN....... 2 ....REPLACES 492623 2105164 NUT, HEX 5/16 IN.......... 2 ....REPLACES 492553 EM98015 COUPLING EM98014 TEST PORT MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 123...
Page 124: Lubrication Panel Assy
A ..........CLEVIS GREASE POINT ..........34 in. (1.1 m) B ..........SWING AXLE BUSHING GREASE POINT ...... 26 in. (.85 m) C..........PIVOT BRACKET GREASE POINT ......... 41 in. (1.5 m) PAGE 124 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 125 LS600 PUMP — LUBRICATION PANEL PART NO. PART NAME QTY. REMARKS EM491701 GREASE FITTING EM508812 CONNECTOR EM510684 CONNECTOR EM505516 HOSE, PLASTIC EM510487 HOSE, STEEL MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 125...
Page 126: Engine Cover Assy
LS600 PUMP — ENGINE COVER ASSY. PAGE 126 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 127 LOCK WASHER 1/4 IN.........14 ..REPLACES 492596 2101402 WASHER 1/4 IN...........16 ..REPLACES 492622 EM517730 COVER, FRONT ENGINE 492541 NUT 5/16" NC G2 TK6737260 DOCUMENT BOX MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 127...
Page 128: Hydraulic Tank Assy
LS600 PUMP — HYDRAULIC TANK ASSY. PAGE 128 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 129 BUSHING 409401 ADAPTOR 3903-16-16 EM16414 VALVE NEEDLE 16516 PIPE 1-1/2" ............1 ...S/N 281101 AND BELOW 509344 ADAPTOR 063T-16-16 514604 HOSE 514604 HOSE 517029 FITTING, STRAIGHT MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 129...
Page 130: Engine Assy
LS600 PUMP — ENGINE ASSY. PAGE 130 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 131 NUT, HEX 5/16 IN........... 3.... REPLACES 492582 EM506886 BOLT M8 X 20 X 1-1/4 IN. EM923343 WASHER, LOCK 5/16 IN......... 4.... REPLACES 492623 EM516435 PIPE, EXHAUST MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 131...
Page 132: Engine Air Filter
LS600 PUMP — ENGINE AIR FILTER ASSY. PAGE 132 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 133: Engine Air Filter
BOLT, HEX HEAD 1/4 X 1 IN. EM923057 WASHER, FLAT 1/4 IN..........8.... REPLACES 492596 WASHER, LOCK 1/4 IN. 492581 NUT, HEX 1/4 IN. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 133...
Page 134: Throttle Assy
LS600 PUMP — THROTTLE ASSY. PAGE 134 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 135 ELBOW ADAPTER 90° MALE EMCC700 HYDRAULIC CYLINDER 492357 BOLT 1/4 IN. X 1 IN. 492581 NUT 1/4 IN. 515822 BRACKET, ACCELERATOR EM98228 COIL, 12V EM98232 CARTRIDGE VAL VE MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 135...
Page 136: Water Separator Assy
LS600 PUMP — WATER SEPARATOR ASSY. PAGE 136 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 137 BOLT 5/16 X 1 IN. 2105164 HEX NUT 5/16 IN..........3 ....REPLACES 492582 C514559 ELBOW ADAPTER 90° MALE EM506208 CLAMP, HOSE EM514536 HOSE 5/16 IN. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 137...
Page 138: Hydraulic Pump Assy
LS600 PUMP — HYD. PUMP ASSY. PAGE 138 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 139 VALVE, MAIN RELIEF EM514608 HOSE EM25459 ELBOW EM25429 ELBOW ADAPTER 54812 SCREW ALLEN HEAD CAP ....... 10 ..REPLACES EM162 EM506611 BOLT EM517149 FITTING 90° MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 139...
Page 140: Manifold Assy
LS600 PUMP — MANIFOLD ASSY. FRONT OF MACHINE PAGE 140 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 141: Manifold Assy
ADAPTER ..............3 ..MAY 2007 AND BELOW EM514489 ADAPTER ..............2 ..JUNE 2007 AND ABOVE EM509796 ADAPTER 506193 ADAPTER EM25462 ADAPTER EM509353 ADAPTER EM25429 ADAPTER CHECK VALVE MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 141...
Page 142: Control Box Assy
LS600 PUMP — CONTROL BOX ASSY. CONTROL BOX ASSY. PAGE 142 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 143: Control Box Assy
MAIN CONTROL SWITCH ASSY. EM98121 AUTO/JOG SWITCH ASSY. EM98122 JOG A/B SWITCH ASSY. EM97068 RECEPTACLE, REMOTE VOLUME SWITCH ASSY. SCROLL SWITCH ASSY. RESET SWITCH ASSY. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 143...
Page 144: Control Box Harness Assy
LS600 PUMP — CONTROL BOX HARNESSES ASSY. CONTROL BOX HARNESSES ASSY. PAGE 144 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 145 FUSE, 30 AMP EM514636 WIRE HARNESS 2 EM517932 WIRE HARNESS 3 EM517934 WIRE HARNESS 4 509588 POLY FLEX TUBE 1/2 IN. BLACK 16716 CONDUCTIVE DIVIDER 3/8 IN. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 145...
Page 146: Remote Control Cable Assy
LS600 PUMP — REMOTE CONTROL CABLE ASSY. REMOTE CONTROL CABLE ASSY. PAGE 146 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 147: Remote Control Cable Assy
CORD, MX P/E 25 FT. EM26793 ADAPTER, CORD GRIP 1/2 IN. EM97065 ADAPTER, CORD 100 FT. EM97099 COMPLETE CORD ASSY 25 FT ....1 ....INCLUDES ITEMS W/ MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 147...
Page 148: Hydraulic Stabilizer Assy. (Optional)
LS600 PUMP — HYDRAULIC STABILIZER ASSY. (OPTIONAL) PAGE 148 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 149: Hydraulic Stabilizer Assy. (Optional)
512655 FITTING 90° 25509 FITTING STRAIGHT EM516382 HYDRAULIC STABILIZER 517107 FITTING STRAIGHT 517105 HOSE 517100 HOSE 517106 HOSE 517153 BOLT 517154 BOLT 490957 SNAP RING MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 149...
Page 150: Terms And Conditions Of Sale - Parts
Multiquip’s designated receiving point. PAGE 150 — MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11)
Page 151: Mayco Pump Warranty
ANY WARRANTIES OF MERCHANTABILITY OR FITNESS PUMP OR PART TO OPERATE PROPERLY, INCLUDING FOR A PARTICULAR PURPOSE. ANY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. MAYCO LS600 PUMP — OPERATION AND PARTS MANUAL — REV. #4 (9/15/11) — PAGE 151...
Page 152 © COPYRIGHT 2011, MULTIQUIP INC. Multiquip Inc, the MQ logo and the Mayco logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property of their respective owners and used with permission.

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