Performance CAPACITY Performance based on water at ambient temperature. • 0 to 300 gallons per minute AIR CONSUMPTION IN SCFM (0 to 1140 liters per minute) AIR PRESSURE IN PSI AIR DISTRIBUTION VALVE 1.75 • No-lube, no-stall design SOLIDS-HANDLING • Up to 1.5 in. (40 mm) 1.25 MAX OPERATING PRESSURE •...
Operation Instructions Read the safety warnings and The SludgeMaster has been tested to ensure proper operation instructions in this manual before prior to shipment from the factory. The oil reservoir has been partially pump installation and start- up. Failure to comply with the filled at testing with lubricant and should be filled completely prior to recommendations stated in this operation.
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Disassembly: The following disassembly instructions are provided to allow access to the pump’s seal components and is not representative of a complete pump teardown. Remove the six bolts and hardware from the motor housing (item 25). This will allow the removal of the complete air motor (item 29) and motor housing from the unit by pulling up on the pump’s handle assembly.
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Reassembly: The following assembly instructions are provided as instruction to rebuild the unit after it has been disassembled to replace the pump’s seal components. Lightly oil or grease the bottom half (rubber and stainless disc portion) of the shaft seal (item 54) and place into the bearing housing (item 27) (rubber should be in contact with the bearing housing) and press into place.
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Composite Repair Parts Drawing - Upper Item 29: See "Air Motor Assembly" Detail on Page 12 Item 30: See "Muffler Assembly" Detail on Page 10 sandpiperpump • Model SMA3,6AM1 sma3dl1sm-rev1119...
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Composite Repair Parts Drawing - Lower Item 13: See "Coupling Assembly" Detail On Page 10 Note: Item 45 is pressed into the governor housing, item 26 See "Governer Pin Assembly" Detail On Page 10 Assembly of Items 15, 26, 64, 65, and 66. See "Governor Housing Assembly"...
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Sludge-Master - SMA3,6AM1. Pump BOM Item Part Number Description Item Part Number Description 070.002.000 Bearing, Ball 560.013.360 O-Ring 115.004.080 Bracket, Muffler 590.002.115 Pin, Governor 170.002.330 Capscrew, Hex Hd 1/4-20 X 5/8 612.002.080 Plate, Wear 170.005.330 Capscrew, Hex Hd 5/16-18 X 7/8 618.005.330 Plug, Pipe 1/2"...
Material Codes - The Last 3 Digits of Part Number 000..Assembly, sub-assembly; 364..EPDM Rubber • Delrin and Hytrel are registered tradenames of E.I. DuPont. and some purchased items Color coded: BLUE 010..Cast Iron 365..Neoprene Rubber • Nylatron is a registered tradename 015..Ductile Iron Color coded: GREEN of Polymer Corp.
Air Motor Assembly ITEM NO. PART NUMBER 29-A 170.008.115-1 29-S 29-A 170.008.115-10 Sludge-Master - SMA3 525.003.000 Air Motor Assembly Item Part Number Description 29-A 170.008.115-11 29-J 29-A 170.008.115 Capscrew, Hex Hd 1/4-28 X 3/4 29-A 170.008.115-2 29-B 560.003.360 O-Ring 29-C AB-136 29-K 170.008.115-4...
Warren Rupp, Inc. (“Warren Rupp”) warrants to the original end-use purchaser that no product sold by Warren Rupp that bears a Warren Rupp brand shall fail under normal use and service due to a defect in material or workmanship within five years from the date of shipment from Warren Rupp’s factory.
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