NEW, USED, AND REFURBISHED PUMPS AND PARTS GASO DUPLEX, GASO TRIPLEX AND GASO QUINTUPLEX PLUNGER AND PISTON PUMPS BY WHEATLEY AND GASO PUMP

Gaso, 1654-C, Duplex, Piston Pump (Mud Pump)

Pumps in this series

1654
1654-C
  • 104 horsepower 8" stroke continuous duty double acting duplex pump
  • Rated at pump speeds up to 90 RPM
  • Maximum discharge pressures up to 1800 psi
  • Equipped with cast iron or cast steel fluid ends
  • Equipped with internal gear reduction unit

Specs

Spec U.S. Standard
Type: duplex
Minimum Piston Diameter: 2½"
Maximum Piston Diameter: 5"
Stroke length: 8"
Maximum Working Pressure: 1,800 PSI
Rod/Piston Load: 11000lb
Gallons per Minute: 234.0
Barrels per Day: 8023
Brake Horse Power: 97.8

1654-C, Duplex, Piston Pump (Mud Pump)
Mouse-over to Enlarge 1654-C, Duplex, Piston Pump (Mud Pump)

Hover over Power Curves to reveal RPM and GPM

PumpEnglish Units50 RPM60 RPM70 RPM80 RPM85 RPM
Plunger Dia. In.Plunger Area Sq. In.BPD per RPMGPM per RPMMax Press. PSIBPDGPMBPDGPMBPDGPMBPDGPMBPDGPM
1654-C
5.00019.635093.2572.720056046631365595163652819074612187927231
4.75017.720584.1642.454862142081235050147589217267331967154209
4.50015.904375.5382.203269237771104532132528815460431766421187
4.25014.186367.3781.96527753369984043118471713853901575727167
4.00012.566459.6841.74088752984873581104417812247751395073148
3.75011.044752.4571.5300996262376314792367210741971224459130
3.5009.621145.6961.3328114322856727428031999336561073884113
3.2508.295839.4011.14921326197057236469275880315292334998
3.0007.068633.5720.97921556167949201459235069268678285483
2.7505.939628.2100.82281800141141169349197558225766239870
2.5004.908723.3140.68001800116634139941163248186554198258
Power End Features
  • Cast iron power frame
  • Steel crankshaft
  • Heavy-duty crankshaft bearings
  • Ductile iron connecting rods
  • Allow steel crosshead pins
  • Bronze bearing crosshead pin bushings
Internal gear reduction / 4.750:1 Ratio / with:
  • Ductile iron herringbone type main gear
  • Allow steel pinion shaft with herringbone pinion gear
  • Heavy-duty roller pinion shaft bearings
  • Flooded sump, splash distribution lubrication
  • Cast iron crossheads with upper/lower oil grooves
  • Rated rod load is 12680 lbs.
Fluid End Features
  • Bolted valve cylinder head covers
  • Bolted or threaded type glands and removable stuffing boxes
  • File hard steel piston rods
  • Standard valve types:
    • For crude oil transfer:
      • Steel wing guided valve and seat
    • For slush/mud service:
      • Steel wing guided with replaceable insert
  • Standard piston types:
    • For crude oil transfer:
      • Cast iron piston body, ring type
      • Cast iron, chrome, faced, piston rings
    • For slush/mud service:
      • Mission slush type piston w/replaceable rubbers
  • General service piston rod packing