Description
The Pacemaker Triplex Pump design has evolved over the years since it was first designed and manufactured. Significant changes were made towards a continuous design improvement. Listed below is a summary of the different types of design and corresponding features of each type.
Type I—this was the original design of the complete pump assembly. This is now obsolete.
Original design power end frame (a welded frame was utilized in the past)
Power end utilized a cast steel crankshaft
Original design of fluid end cylinder utilized line pipe threads on the gauge ports
Fluid End utilized a horizontal suction valve design
Original style packing utilized springs
Type II—this is an improved design that incorporates stronger components
Power end frame is made from high strength cast alloy steel
Power end utilizes a forged steel crankshaft
Fluid end cylinder utilizes ACME threads on the gauge ports
Fluid End utilizes a horizontal suction valve design
Packing assembly utilizes a header ring and pressure rings
The same (STD) fluid end cylinder is utilized for fluid end assemblies with 3.5-in., 4.0-in., 4.5-in., and 5.0-in. plunger and packing assemblies
Fluid end assembly utilized hollow plungers
Type II will become Type V when the hollow plungers are replaced with solid plungers
Type III—this type was never released (top level drawings not made). This may have been reserved for a pump assembly with small (2.0-in., 2.5-in., and 3.0-in.) fluid ends.
Type IV—this is a pump assembly with large, valve-over-valve fluid ends
Power end assembly is the same as a Type II power end
Fluid end assembly utilizes a large (5.0-in., 5.5-in., and 6.0-in.) valve-over-valve fluid ends
Type V—this is a new (improved) design of a standard Pacemaker Pump Assembly
Pump assembly is not certified by any third party
Power end utilizes a forged steel crankshaft and is the same as a Type II power end
Fluid end cylinder utilizes ACME threads on the gauge ports
Fluid end utilizes a horizontal suction valve design
Packing assembly utilizes a header ring and pressure rings
Fluid end assembly utilizes solid plungers
Type VI—this is a new (improved) design of a Third Party Certified Pacemaker Pump Assembly
Pump assembly is ABS/DNV/CE certified
Power end utilizes a forged steel crankshaft
Fluid end cylinder utilizes ACME threads on the gauge ports
Fluid end utilizes a horizontal suction valve design
Packing assembly utilizes a header ring and pressure rings
The same (STD) fluid end cylinder is utilized for fluid end assemblies with 3.5-in., 4.0-in., 4.5-in., and 5.0-in. plunger and packing assemblies
Fluid end assembly utilizes solid plungers
Pressure retaining and load bearing parts utilize material certified to PED
Available Mud Pump Models:
Gardner Denver 4″x5″ FF FXF Duplex Mud Pump 1FXF172
Gardner Denver 4.5″x5″ FF FXFM Duplex Mud Pump
Gardner Denver 4.5″x6″ FG FXG Duplex Mud Pump
Gardner Denver 5″x5″ FF AXFZ Duplex Mud Pump
Gardner Denver 5″x6″ FG FXG Duplex Mud Pump 1FXG172
Gardner Denver 5″x8″ FC FXX HIGH PRESSURE Duplex Mud Pump
Gardner Denver 5″x8″ FD FXX Duplex Mud Pump
Gardner Denver 5″x10″ FC FXD HIGH PRESSURE Duplex Mud Pump
Gardner Denver 5″x10″ FC FXO Duplex Mud Pump
Gardner Denver 5″x10″ FD FXD Duplex Mud Pump
Gardner Denver 5.5″x8″ FD FXX Duplex Mud Pump
Gardner Denver 5.5″x10″ FD FXD Duplex Mud Pump
Gardner Denver 6″x8″ FD FXX MODIFIED Duplex Mud Pump
Gardner Denver 6″x10″ FD FXD MODIFIED Duplex Mud Pump
Gardner Denver 7.25″x10″ FO FXO Duplex Mud Pump
Gardner Denver 7.25″x12″ FZ FXZ Duplex Mud Pump
Gardner Denver 7.25″x14″ FK FXK Duplex Mud Pump
Gardner Denver 7.25″x14″ FXN Duplex Mud Pump
Gardner Denver 7.5″x8″ FY FXX Duplex Mud Pump
Gardner Denver 7.5″x10″ FY FXD Duplex Mud Pump
Bomco: F-500, F-800/1000, F-1300/1600, F-1600HL, F-2200HL
HONGHUA: HHF-500, HHF-800, HHF-1000, HHF-1300, HHF-1600, HHF-1600HL, HHF-2200HL, 3NB-1300/1600F, 3NB-1600HL
Rongsheng: RS-F500, RS-F800/1000, RS-F1300/1600
Loadmaster: LSF-500, LSF-800, LSF-1000, LSF-1300, LSF-1600
RG: F-500, F-800, F-1000, F-1300, F-1600
Emsco: F-350, F-500, F-650, F-800, F-1000, FD-1000, FB-1300, FB-1600, FA-1600, FA-1300, FC-1600, FD-1600, FC-2200D-300/500
National: 7-P-50, 8-P-80, 9-P-100, 10-P-130, 12-P-160, 14-P-220, JWS-165-L, JWS-340, JWS-400
Oilwell: 350-PT, A-650P-T, A-850-PT, A-1100-PT, A-1400-PT, A-1700-PT
Ideco: T-500, T-800, T-1000, T-1300, T-1600, MM-450, MM-500-F, MM-600-A, MM-700-F, MM-1000
Gardner Denver: PZ-7, PZ-8, PZ-9, PZ-10, PZ-11TGE, TGF, TGH, PAH-275
LS National Mud Pumps: 3NB-500C, 3NB1000C, 3NB1300C, 3NB1600
Wirth Mud Pump: TPK1000, TPK1600, TPK 2000
Russian Pumps: UNBT-950, UNB-600, 8T-650, UNBT650, NBT600, UNB1180, UNB1180L,
WEATHERFORD/Ellis Williams: MP-5, MP-8, MP-10, MP-13, MP-16, E-447, E-2200, W446, W440
Drillmec: 7TS-600, 8T-800, 9T1000, 10T-1300, 12T1600, 14T-2200
Upetrom: 3PN-1000, 3PN-1600, 3PN-1300, 3PN-2000
OPI: 30-D, 350-GD, 500-DC, 700-HDL, 1000-HDL
Lewco/Ewco: W-250-C, WH440, W446, W600, WH600, WH770, W1100, WH1312, W1612, W1712, W2000, W2214, W2215
American Block: K800, K1000, K1300, K1600, K2200
Soilmec: 7T500, 7T508, 8T650
TFI: BH-800, F-500, F-800, F-1000, F-1300, F-1600
TSC: WF-400, WF-450, WF-700, WFU-750, WF-1000, WF-1300, WF-1600, WF-2000, WF-2200
Whatsapp: +86 15315008951
