WorldWide Drilling Resource®

Nitrate Coated Premium Liners 5x6, 5x8, & 5x10 Gardner Denver 5-1/2x8 & 5-1/2x10 Gardner Denver 7-1/2x8 & 7-1/2x10 Gardner Denver Rods Heat-Treated & Chromed 5x6, 5x8, & 5-1/2x8 Gardner Denver 5x10 & 5-1/2x10 Gardner Denver 7-1/2x8 & 7-1/2x10 Gardner Denver New Pumps In Stock Gardner Denver 4x5 TEE Triplex. Gardner Denver 5-1/2x5 TEE Triplex Gardner Denver 4x5 or 4-1/2x5 Duplex Gardner Denver 5x6 Duplex Gardner Denver 5x6 Air Drive Duplex Gardner Denver 5x8 Duplex Gardner Denver 5-1/2x8 Duplex Gardner Denver 7-1/2x8 Duplex Gardner Denver 7-1/2x10 Duplex Gardner Denver 5-1/2x5 THE Triplex Gardner Denver 5x8 PAH Triplex Call for Prices. We Have a Variety of Brands of Mud Pump Parts and Power Units in Stock. Special or Obsolete Parts Made to Order . Cash for Surplus Mud Pumps . Rebuilt Mud Pumps 4-1/2x6 Gaso Duplex 4-1/2x6 Oilwell Duplex Gardner Denver 4-1/2x8 PA-8 Triplex Gardner Denver 5x6 Duplex Gardner Denver 5x10 Duplex Gaso 5x10 Duplex OVER 300 PUMPS IN STOCK Armstrong Machine Co. Inc. Pocahontas, IA 50574 USA 712-335-4131 ~ 24 Hours 7 Days a Week • Fax: 712-335-4565 800-831-4527 USA & Canada (8AM to 4PM Monday-Friday) Hydraulic Grout Pumps 5”, 6”, & 7-1/2” 24 SEPTEMBER 2020 WorldWide Drilling Resource ® Transforming Compressed Air & Power Adapted from Information by VMAC In 1986, two mechanical engineers, Jim Hogan and Tony Menard, founded VMAC as a small ma- chine shop designing disposable jet engines for the mil- itary. Once the military project ended, the company shifted focus to a different specialty: designing and manufacturing brackets for truck-mounted air compressors. Very quickly, VMAC’s brackets earned a global reputation for quality and durability. In the 1990s, VMAC leveraged its reputation to expand operations to manufacturing complete air compressor systems for the service vehicle industry. Now, almost 35 years later, VMAC is an award-winning company that has become the leader in compressed air innovation, designing and manufacturing the most innovative rotary screw air compressors and multipower systems available. Thanks to the innovative spirit established by its founders, VMAC has continued to advance the industry by designing and developing new air compressors and multipower systems. VMAC is best known for its flagship product, UNDERHOOD™, the lightweight, powerful, and compact rotary screw air compressor mounted in a vehicle’s engine compartment, but this is not its only product offering. VMAC’s above-deck gas, diesel, and hydraulic driven air compressors are also favored in the industry for extraordinary build quality, durability, and reliability, as well as being lightweight and compact. In 2016, the company introduced the world’s only direct-transmission-mounted PTO- driven air compressor, available with or without a hydraulic pump. However, in the gas and oil, and mining industries, it is VMAC’s Multifunction Power System that is most popular, as this versatile multipower system can handle any job. Available options in- clude a welder, generator, air compressor, battery booster/charger, PTO port with hydraulic pump, and positive air shutoff off system (PASS). The VMAC Multifunction Power System weighs 400 pounds less than competing systems, is equipped with anti-idling technology, and can be ordered with a Kubota or Cat ® engine. VMAC’s air compressors and multipower systems have been used across the globe in the harshest climates and condi- tions, including remote gas and oil sites in the arctic and desert. When equipment or vehicles break down or need servicing on the jobsite, VMAC’s air compressors and multipower systems have been tested and proven to be reliable, getting the jobsite back up and running with minimal downtime. G&O