Advertisement
Quick Links
Models
P470 / P490
Updated 12/14
Contents:
Installation Instructions:
Recommended Spare Parts List:
Pump Mounting Selection Guide:
Torque Specifications:
Pump Specifications-P470:
Pump Specifications-P490:
Exploded View:
Parts List / Kits:
Repair Instructions:
Dimensions:
Warranty Information:
Triplex Ceramic
Plunger Pump
Operating Instructions/
Repair and Service Manual
page 2
page 3
page 3
page 3
page 4
page 5
page 6
page 7
pages 8-10
page 11
back page
Advertisement
Subscribe to Our Youtube Channel
Related Manuals for Giant P470
Summary of Contents for Giant P470
- Page 1 Models Triplex Ceramic Plunger Pump Operating Instructions/ Repair and Service Manual P470 / P490 Contents: Installation Instructions: page 2 Recommended Spare Parts List: page 3 Pump Mounting Selection Guide: page 3 Torque Specifications: page 3 Pump Specifications-P470: page 4 Pump Specifications-P490:...
-
Page 2: Installation Instructions
50 hours of operation, then at regular intervals of 4. Run the pump dry approximately 10 500 hours or less depending on operating condi- seconds to drain the water before exposure tions. to freezing temperatures. NOTE: Contact Giant Industries for Service School Information. Phone: (419)-531-4600... -
Page 3: Specifications
The desired pressure is achieved by se- power requirements, use the following formula: lecting the correct nozzle size that corresponds (GPM X PSI) / 1450 = HP with the pump GPM. P470 HORSEPOWER REQUIREMENTS 500 PSI 750 PSI 1000 PSI 1500 PSI... - Page 4 Specifications Model P490 Continuous Ratings U.S. METRIC Volume ................15.7 GPM ..........59.5 L/min Discharge Pressure ............2030 PSI ............ 140 Bar Crankshaft Speed ..........................1450 RPM Intermittent Ratings Volume ................18.9 GPM ..........71.7 L/min Discharge Pressure ............1000 PSI ............69 bar Crankshaft Speed ..........................1750 RPM Max.
-
Page 5: Pump Mounting Selection Guide
07358 - Plated Steel Channel Rails (L-9.18” x W=1.88” x H=3.00” Pulley & Sheaves 01055 - 9.75” Cast Iron - 2 gr. AB 01062 - 7.75” Cast Iron - 2 gr. AB P470 / P490 TORQUE SPECIFICATIONS Item Part # Description Torque Amount... - Page 6 Exploded View - P470 / P490...
- Page 7 P470 / P490 PARTS LIST ITEM PART DESCRIPTION QTY. ITEM PART DESCRIPTION QTY. 08377 Crankcase 07023 O-Ring 07203 Support Ring 08378 Oil Fill Plug with Gasket 07258 Copper Gasket 06479 Crankcase Cover 07186 Oil Sight Glass w/Gasket 06790 Crosshead Pin...
- Page 8 REPAIR INSTRUCTIONS - P470 / P490 PUMPS To Check Valves Remove plugs (32) with socket wrench. 2. Remove the exposed spring tension cap (30) from valve seat by pushing it sideways with a screw- driver. Remove spring tension cap (30), valve spring (29), and valve plate (28).
- Page 9 REPAIR INSTRUCTIONS - P470 / P490 PUMPS 5. Using two screwdrivers, remove seal 6. The exposed suction valve parts are to be re- case (21) out of the valve casing (26) or moved the same way as the discharge valves as intermediate casing (25).
- Page 10 REPAIR INSTRUCTIONS - P470 / P490 PUMPS 9. Check plunger surfaces (16). Damaged surfaces lead to accelerated seal wear. Deposits of all 10. If the plunger pipe (16B) is worn, remove kinds must be removed from the plungers. tension screw (16D) and remove together with plunger pipe.
- Page 11 MODEL P470 / P490 DIMENSIONS - INCHES (mm)
- Page 12 A Returned Goods Authorization (R.G.A.) number and completed warranty evaluation form is required prior to the return to Giant Industries of all prod- ucts under warranty consideration. Call (419)-531-4600 or fax (419)-531-6836 to obtain an R.G.A.
Need help?
Do you have a question about the P470 and is the answer not in the manual?
Questions and answers