Giant GP7124A manual

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Table of contents for the manual

  • Page 1

    Contents: Installation Instructions: page 2 Pump Specifications: page 3 Parts List/Exploded View: pages 4-5 Repair & Service: pages 6-7 Torque Specifications: page 7 Dimensions: back page Warranty Information: back page Triplex Ceramic Plunger Pump Operating Instructions/ Repair and Service Manual Model GP7124A Updated 5/98[...]

  • Page 2

    2 INST ALLA TION 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 a[...]

  • Page 3

    1400 = hp 3 V olume ........................................................................................................ Up t o 12.7 GPM Discharge Pressure .................................................................................... U p t o 10000 PSI 1 Speed ...............................................................................[...]

  • Page 4

    4 GP7124A PARTS LIST ITEM PART DESCRIPTION QTY. 1 07600 Crankcase 1 2 13000 Oil Filler Plug Assembly 1 4 07601 Crankcase Cover 1 5 07602 Hexagon Screw 1 8 07603 Oil Dip Stick 1 9 01009 O-Ring, Dip Stick 1 10 13133 Hexagon Screw 12 11 13134 Spring Washer 12 12 07109 Drain Plug 2 13 07182 Gasket, Drain Plug 2 14 07607 Bearing Cover 2 15 07608 Radial [...]

  • Page 5

    5 Exploded View - GP7124A[...]

  • Page 6

    6 GP7124A REP AIR INSTRUCTIONS NOTE: Always take time to lubricate all metal and non-metal parts with a light film of oil before reassembling. This step will help ensure proper fit, at the same time protecting the pump non-metal parts (elastomers) from cutting and scoring. TO CHECK VAL VES Lossen screws (58C), take plugs (58) out of valve casing wi[...]

  • Page 7

    7 GP7124A REP AIR INSTRUCTIONS MOUNTING VAL VE CASING Check O-rings (39A) and support rings (39B) on seal case (39). Clean surfaces of seal sleeves in gear box and sealing surfaces of valve casing. Push valve casing carefully onto O-rings of seal case and centering studs (50A). Tighten nuts (49A) to103 ft-lbs. TO DISASSEMBLE GEAR T ake out plunger [...]

  • Page 8

    GP7124A 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 t[...]