Model P46HT Updated 3/98 Triplex Ceramic Plunger Pump Operating Instructions/ Repair and Service Manual Contents: Installation Instructions: Pump Specifications: Exploded View: Kits/Torque Specs: Parts List: Trouble Shooting: Repair Instructions: Dimensions: Warranty Information: page 2 page 3 page 4 page 4 page 5 page 6 page 7 back page back page
REPAIR INSTRUCTIONS - P46HT 1. To Check Suction and Discharge Valves Loosen valve plugs (41 and 43) using a socket wrench. Note the arrangement for reassembly and check the discharge valves underneath and suction valves (in suction valve adapter 39). 2. To Check V-Sleeves Separate valve casing (29) from the crankcase (1) and pull off over the plungers. If the seals have to be replaced, remove all parts from the valve casing (29) in the suction valve direction.
PUMP SYSTEM MALFUNCTION MALFUNCTION CAUSE REMEDY The Pressure and/or the Delivery Drops Worn packing seals Broken valve spring Belt slippage Worn or Damaged nozzle Fouled discharge valve Fouled inlet strainer Worn or Damaged hose Worn or Plugged relief valve on pump Cavitation Unloader Replace packing seals Replace spring Tighten or Replace belt Replace nozzle Clean valve assembly Clean strainer Repair/Replace hose Clean,Reset,andReplacewornparts Check suction lines on inlet of pump for restrictions Ch
Exploded View - P46HT P46HT REPAIR KITS Valve Kit #09458 Qty. Part # 3 06018-0100 3 06017-0100 3 06016 3 06014 3 06015 Seal Kit # 09514 Qty. Part # Description 3 11510 Spacer Sleeve 3 11511 Sleeve Description Valve Cage Valve Spring Valve Plate Valve Seat O-Ring P46HT TORQUE SPECIFICATIONS Position 24B 41 43 Item# 08456 07235 07034 Description Tension Screw, Plunger Plug, Inlet Plug, Outlet 4 Torque Amount 108 in-lbs. 33-37 ft.-lbs. 32 ft.
P46HT PARTS LIST ITEM 1 2 3 4 5 6 9 10 11 11A 12 14 15 16 17 18 19 20 22 23 24A 24B 24C 25 26 26A 28 29 29A 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 PART 07222 07181 08004 08005 08008 01009 07188 07223 08012 08013 07245 08015 08020 07225 07226 08022 01024 08024 07201 01031 07021 08456 08457 13333 07206 11510 07207 07033 11502 07230 11511 07231 07232 06018-0100 06017-0100 06016 06014 06015 07233 07234 07235 12004 07792 07035 07215 08040 08041 07237 07238 11512 07240 07109 1333
Model P46HT TRIPLEX CERAMIC PLUNGER PUMP Volume ........................................................................................................ Up to 127 GPH1 Discharge Pressure .................................................................................... 900 PSI Inlet Pressure .............................................................................................. 6 PSI minimum @ 194oF ....................................................................................................
INSTALLATION INSTRUCTIONS Installation of the Giant Industries, Inc., pump is not a complicated procedure, but there are some basic steps common to all pumps. The following information is to be considered as a general outline for installation. If you have unique requirements, please contact Giant Industries, Inc. or your local distributor for assistance. gun. 4. Use of a dampener is necessary to minimize pulsation at drive elements, plumbing, connections, and other system areas.
P46HT DIMENSIONS (INCHES) GIANT INDUSTRIES LIMITED WARRANTY Giant Industries, Inc. pumps and accessories are warranted by the manufacturer to be free from defects in workmanship and material as follows: 1. For portable pressure washers and car wash applications, the discharge manifolds will never fail, period. If they ever fail, we will replace them free of charge.
