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| Welcome to Mcfarland Pump Company LLC |
Grease Injection Pumps
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The McFarland Grease Pump is a single stage, hydraulic driven reciprocating pump.
Application of the Grease Pump is for high-pressure grease-seal applications. The pump will provide virtually
trouble-free operation for extended running time, provided that it is properly maintained and lubricated.
Complete custom manufactured units are available. See the Operating Pressure vs. Supply Pressure and Volume
vs. Stroke Rate charts for each the Mac - 26 and Mac-28 GP Hydraulically Powered Grease Pumps to find the
right plunger size for your application. For pressures and flow rates not shown please contact us.
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| MAC-26
GP Hydraulically Powered Grease Pump |
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Designed for grease-seal, wireline-type lubricator applications, the Mac-26 GP hydraulically powered grease injection pump features a single-acting plunger with a 6-inch power cylinder and two 1 1/4-inch plungers with 2-inch stroke (Also available with 1 1/2-inch and 1 3/4-inch plungers) Alloy steel fluid ends and cylinder body for increased life. Maximum working pressure rating: 22,500 pounds per square inch Hydraulic oil pressure: 1,500 pounds per square inch @ 18 GPM Max
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| MAC-26
Grease Pump |
| Operating
Pressure vs. Supply Pressure |
Volume
vs. Stroke Rate |
| MAC-28
GP Hydraulically Powered Grease Pump |
Designed for grease-seal, wireline-type lubricator applications, the Mac-28 GP hydraulically powered grease injection pump features a single-acting plunger with a 8-inch power cylinder and two 1 1/2-inch plungers with 4-inch stroke. This grease injection pump is designed with Alloy steel fluid ends and a cylinder body for increased life. Maximum working pressure rating: 25,500 pounds per square inch - Hydraulic oil pressure: 1,200 pounds per square inch @ 58 GPM Max
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| MAC-28
Grease Pump |
| Operating
Pressure vs. Supply Pressure |
Volume
vs. Stroke Rate |
| Hydraulic
Supply Pressure, psi |
Strokes per
minute
Volume based
on 90% theoretical maximum and 15 GPM Hydraulic Supply
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| 2825 West 11th Street . Houston, TX 77008 . USA . Phone: 713-864-3366 . Fax: 713-864-3252 |
| Site Map | Site Credits: Ecreativeworks |
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