Quality Mud Pumps and Parts for the Drilling Industry
By American Manufacturing
AXG (FG-AXG) – Duplex Power Pump
The American Model FG-AXG is a duplex reciprocating-type power slush pump designed for maximizing volume without sacrifice of working pressure and compactness.
Its power end is a rugged, one-piece unit with integral supports for jackshaft and eccentric shaft bearings. The cover is removable for easy access to the power end components.
Connecting rods are one-piece cast alloy with renewable eccentric bushings and crosshead bushings. The one-piece skirt type cast alloy crosshead is reinforced at all load areas.
Fluid end of the FG-AXG is a one-piece casting with conventional pot-type valves. Steel studs secure valve covers, flanges, and plates to the fluid end, and fluid end to power end.
All bearings are sealed in individual pressure gun lubricated housings. Eccentrics, crossheads, and pins are lubricated from the power end reservoir through normal movement of parts.
American lubricator-type packing glands provide positive lubrication to piston rods. This pump is equipped with American pistons, hardened liners, rods, and valves all designed for the drilling industry.
Standard Equipment:- 5″ A, Piston API-No. 1 taper
- Liners and gravel valve
- Double-ended jackshaft
- Piston rods – API No. 1 taper
- Wood Skid
- Lubricated Packing Glands
Specifications:
| Pump Weight: 2,300 lbs. Dimensions Length: 79.3" Width: 35.4" Height: 23.3" Jackshaft Extension Diameter: 2.44" Length: 6.06" Keyway: 6" L x 5/8" x W x 5/8" H | Stroke Length: 6" Liner Size Minimum: 2.5" Maximum: 5" Fluid End Type: Cast Iron One Piece Number of Pistons: 2 Piston Rod Load: 6,122 lbs. Oil Capacity: 4.5 gallon | Maximum BHP Mud Service: 32 Ind'l. Service: 42.5 Maximum Jackshaft RPM Mud Service: 354 Ind'l. Service: 472 Suction Connection: 4" NPT 125# Discharge Connection: 2" NPT 600# |
Performance Ratings
Based on 90% mechanical efficiency and 100% volumetric efficiency.
AXG Duplex Industrial Pump for Oil Line, Mining, and Industrial Service
Normal Operation
| Model | Stroke | Liner Size Diameter (in.) | Displacement (gpm) | Max Pump RPM | Jack-shaft RPM | Input HP at Max Speed |
|---|---|---|---|---|---|---|
| AXG | 6" | 5 | 150 | 75 | 354 | 32 |
| AXG | 6" | 4 1/2 | 121 | 75 | 354 | 32 |
| AXG | 6" | 4 | 95 | 75 | 354 | 32 |
| AXG | 6" | 3 1/2 | 72 | 75 | 354 | 32 |
| AXG | 6" | 3 | 52 | 75 | 354 | 32 |
Maximum Recommended Operation
| Displacement (gpm) | Max Pump RPM | Jack-shaft RPM | Input HP at Max Speed | **Maximum Working Pressure | MaximumbPiston Load |
|---|---|---|---|---|---|
| 200 | 100 | 472 | 42.5 | 310 | 6,122 lbs. |
| 161 | 100 | 472 | 42.5 | 385 | 6,122 lbs. |
| 126 | 100 | 472 | 42.5 | 492 | 6,122 lbs. |
| 96 | 100 | 472 | 42.5 | 646 | 6,122 lbs. |
| 69 | 100 | 472 | 42.5 | 895 | 6,122 lbs. |
AXG Duplex Mud Pump for Mud, Grout, and Cement Service
Normal Operation / Maximum Recommended Operation
| Model | Stroke | Liner Size Diameter (in.) | Displacement (gpm) | Max Pump RPM | Jack-shaft RPM | Input HP atMax Speed | ***Maximum Working Pressure | Maximum Piston Load |
|---|---|---|---|---|---|---|---|---|
| AXG | 6" | 5 | 150 | 75 | 354 | 32 | 310 | 6,122 lbs. |
| AXG | 6" | 4 1/2 | 121 | 75 | 354 | 32 | 385 | 6,122 lbs. |
| AXG | 6" | 4 | 95 | 75 | 354 | 32 | 492 | 6,122 lbs. |
| AXG | 6" | 3 1/2 | 72 | 75 | 354 | 32 | 646 | 6,122 lbs. |
| AXG | 6" | 3 | 52 | 75 | 354 | 32 | 895 | 6,122 lbs. |
**These speeds are recommended for favorable suction conditions and consideration must be given to viscosity and character of fluids.
***Maximum working pressure shown applies to the fluid ends. Power ends are designed for certain maximum piston rod loads, and in service the power end determines the maximum pressure on a given size piston. Tabulated maximum pressure for any given size piston for maximum piston rod load must not be exceeded even at reduced RPM.
American Manufacturing is ISO 9001:2000 Certified.
Perry Johnson Registrars, Inc., has assessed the quality management systems of American Manufacturing, Inc., and declared that the organization is in conformance with ISO 9001:2000 to manufacture OEM Mud Pumps and Replacement Parts for Mud Pumps, Centrifugal Pumps, Rig Parts, and Swivel Parts for the Oil, Gas, and Water Drilling Industries.
Specifications
| Pump Model | AW1122BCD |
| Configuration | Horizontal Triplex Piston |
| Number of Pistons | 3 |
| Stroke Length | 2.75 inches |
| Piston Load | 5940 lbs. |
| Pump Weight | 460 lbs. |
| Direction of Rotation | Top of shaft away from head |
| Internal Gear Rotation | 3.6:1 |
| Intermittent Duty Speed Rating | 900 RPM (Jackshaft) |
| Continuous Duty Speed Rating | 750 RPM (Jackshaft) |
| Ball Valve Max Speed Rating | 635 RPM (Jackshaft) |
| Minimum Speed | 360 RPM |
| Mechanical Efficiency | 85% |
| Lubrication System | Splash, Gravity Return |
| Lube Oil Capacity | 1 Gallon |
| Lube Oil Type | SAE 30 |
| Maximum Fluid Temperature | 140°F (250° Capability) |
| Minimum Fluid Temperature | 0°F (-20° Capability) |
| Standard Suction Size | 2.00 inch NPT |
| Standard Discharge Size | 1.25 inch NPT |
| Fluid End Material | Ductile Iron |
| Valve Type | Ball Valves |
AW1122BCD Performance Rating
| Piston (inch) | Displacement /REV (gallon) | Maximum Pressure (PSI) | Pump Capacity @ Input Speed (RPM) | ||||
|---|---|---|---|---|---|---|---|
| 350 RPM (gpm) | 500 RPM (gpm) | 635 RPM (gpm) | 750 RPM (gpm) | 900 RPM (gpm) | |||
| 2.75 | 0.0589 | 1,000 | 20.6 | 29.5 | 37.4 | 44.2 | 53 |
Specifications subject to change without notice.
