Table of Contents PARTS SPOIL TANK AND FILTRATION MANUAL DOOR ..........................4 FILTRATION ........................... 6 ENGINE COMPARTMENT ENCLOSURE ..........................10 ENGINE ............................12 BLOWER ............................ 14 WATER PUMP ........................... 20 REGULATOR ..........................22 ELECTRICAL ..........................26 HYDRAULIC PUMP ........................28 WATER TANK AND ACCESSORIES WATER TANKS - 50 GALLON SADDLE................
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Tank and Door Assembly V250 VACASSY001 113010-E...
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Tank and Door Assembly V250 ITEM PART NO. DESCRIPTION 8045775 TANK WELDMENT 250 X000113 STRAIN RELIEF, 1/2” 8040769 HIGH LEVEL FLOAT SWITCH TUBE 8030531 HIGH LEVEL FLOAT SWITCH 8043139 STROBE LIGHT 8046506 WORK LIGHT BRACKET 8041509 LIGHT CLEARANCE 3 BAR 8041765 DOOR SEAL 42”DIA TANK 8045777...
Water Pump Assembly TS2021 (31HP) ITEM PART NO. DESCRIPTION 8031279 WATER PUMP U000420 SCREW, HC 3/8”-16 X 1” U210060 WASHER, LOCK 3/8” U200600 WASHER, FLAT 3/8” 8048979 VALVE, UNLOADER BLUE W/SWITCH T401125 REDUCER, 6MP - 8MJ T401120 ELBOW, 90 3/8”MP - 1/2”MJ T405035 PLUG, 1/4”MP SOCKET HEAD T400028...
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Water Pump TS2021 RTS LIST TORQUE SPECS* *Decrease torque by 20% if threads are lubricated Position Ft. Lbs. 22.1 29.9 73.7 99.9 14.7 19.2 13.2 17.9 14.7 19.2 14.7 19.2 14.7 19.2 29.4 39.8 29.4 39.8 29.4 39.8 VACASSY325 072908...
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Water Pump TS2021 ITEM #’S NO. OF ASSY NO. OF CYL KIT KIT # INCL’D IN KIT IN KIT WILL SERVICE ITEM QTY. PART # DESCRIPTION 8031280-KIT1 4, 5, 6, 7, 8 (11) 8031280-1 Manifold 8031280-KIT2 8031280-2 Screw, M8 x 70 8031280-KIT3 8031280-3 Washer, M8 x 4...
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Unloader Valve YU2140 YU2121 - Y60.0460.05 UNLOADER VALVE YU2140 - Y60.0430.50 UNLOADER VALVE Description Qty. Part No. Description Qty. 1 Outlet Connection Y10.3178.00 O-Ring 1 Spring Y10.3174.00 O-Ring 1 Check Valve Y10.4015.00 Back Ring 1 Seat Y11.4629.00 Nut 0 S.S. Ball Y60.0406.31 Spring Guide 1 Spring Y60.0462.61 Spring-Yellow YU2121 1...
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Unloader Valve YU2140 ITEM PART # DESCRIPTION 8030341-1 OUTLET CONNECTION 8030341-2 SPRING 8030341-3 CHECK VALVE 8030341-4 SEAT 8030341-5 SS BALL 8030341-6 SPRING 8030341-7 INLET CONNECTION 8030341-8 O-RING 8030341-9 O-RING 8030341-10 VALVE HOUSING 8030341-12 PLUG 8030341-13 BACK RING 8030341-14 O-RING 8030341-15 O-RING 8030341-16 BACK RING...
Hydraulic Pump w/ Bracket ITEM NUMBER DESCRIPTION 8040486 HYDRAULIC PUMP 12V 3QT 8045355 HYDRAULIC PUMP 12V 6QT (HYDRAULIC DOOR OPTION) U000420 SCREW, HC 3/8"-16 X 1 U210060 WASHER, LOCK 3/8" U200600 WASHER, FLAT 3/8" T400037 UNION 6MB-6MJR 8040973 HOSE ASSY VAC 6-20 ST-90 T400391 BULKHEAD 6MP 6MP 8041601-14...
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Water Tank Assembly 50Gallon Saddle Tanks 250/LEG VACASSY602 100410-E...
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50Gallon Saddle Water Tank Assembly Tanks 250/LEG ITEM PART NO. DESCRIPTION 8041058 HOSE VAC PUSH 12-36 8030525 FITTING, HOSE #12 FJ PUSHLOCK 8030518 1/2” BULKHEAD 45DEG T400450 UNION, 12MJ - 16MP 8040186 STRAINER 8040186-1 END CAP 8040186-2 GASKET 8040186-3 STRAINER PLUG 8040186-4 FKM O 8040186-5...
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100Gallon Water Tank Assembly SINGLE VACASSY614 092210-E...
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100Gallon Water Tank Assembly SINGLE ITEM PART NO. DESCRIPTION 8041435 100 GALLON WATER TANK 8045244 STRAP, EYEBOLT 1” X 57” 8030020 BULHEAD ADAPTER 45DEG 1/2MJ T405065 3/4” PLUG MB 8043806 SWITCH, WATER TANK BOTTOM SHORT 8045093 BULKHEAD 1 1/4” BOTTOM FEED T420120 STREET ELBOW 90- 1 1/4”...
StrongArm Assembly V250 ITEM PART # DESCRIPTION 8048195 SCREW, HC .750-10 X 1.25 ZP G5 W/ GREASE FITTING 8047085 END CAP, SA BOX 8048710 ARM WELDMENT 8047076 PIVOT BUSHING STRONGARM 8047077 WEAR FLANGE, PIVOT ARM MOUNT U000040 SCREW, HC 1/4-20 X .75 U210020 WASHER, LOCK 1/4”...
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Use recommend- Line toll free; 1 877 363 ROOT(S) (7668) or direct 832-590- ed accessories for operating protection. 2600. Make sure both driving and driven equipment is correct- ly lubricated before start-up. See LUBRICATION. McLaughlin 07/08...
Safety Precautions It is important that all personnel observe safety precautions • Stay clear of the blast from pressure relief valves and the to minimize the chances of injury. Among many considera- suction area of vacuum relief valves. tions, the following should be particularly noted: •...
Lubrication For Units with Splash Lubrication on Both Ends Bearings and oil seals are lubricated by the action of the tim- Normal life expectancy of petroleum based oils is about 2000 ing gears or oil slingers which dip into the main oil sumps hours with an oil temperature of about 180°F (82°C).
Operation close the discharge unloading valve to apply working pres- Before operating a blower under power for the first time, recheck the unit and the installation thoroughly to reduce the sure. At this point it is recommended that a pressure gauge or manometer be connected into the discharge line if not likelihood of avoidable troubles.
Troubleshooting Checklist Trouble Item Possible Cause Remedy No flow Speed too low Check by tachometer and compare with published performance Wrong rotation Compare actual rotation with Figure 1 Change driver if wrong Obstruction in piping Check piping, valves, silencer to assure open flow path Low capacity Speed too low See item 1, If belt drive, check for slippage and readjust...
Inspection & Maintenance: Universal RAI ® series blowers any reason. Some oil seal leakage may occur since an oil film A good program of consistent inspection and maintenance is under the lip is required for proper operation. Periodically the most reliable method of minimizing repairs to a blower. A simple record of services and dates will help keep this work leaked oil should be wiped off from surfaces.
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Drive End Breather Orientation for URA-DSL blowers with Oil Lube Table 1 - URAI, URAI-DSL Blowers, Maximum Allowable Operating Conditions Frame Gear Speed Temp. Rise Delta Pressure Inlet Vacuum Size Diameter (Inch) Deg F (Deg C) PSI (mbar) INHG (mbar) (483) (500) 3,600...
Table 2 - Recommended Oil Grades Ambient Temperature °F (°C) Viscosity No. Above 90° (32°) 32° to 90° (0° to 32°) 0° to 32° (-18° to 0°) Below 0° (-18°) Ambient temperature is defined as the temperature of the space in which the blower and drive are located.
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A. Non-stock parts B. Custom parts C. If you are unsure about a parts status when ordering, ask your McLaughlin representative if the item fits on of the above conditions. 4. Items must be returned within thirty days of original order date.
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