Air Compressor for Operating 55-Gallon Drum Feed Pump
The MaxForce AC Series coatings sprayers are purpose-built protective coatings systems designed specifically for commercial air and vapor barrier, roofing, and waterproofing contractors who spray non-heated materials directly from 55-gallon drums. By combining an onboard air compressor with a hydraulic pump, the MaxForce AC delivers consistent pressure and reliable performance for high-viscosity coatings. As a result, contractors gain a portable, jobsite-ready spray solution that supports efficient application without the complexity of permanently mounted equipment.
Additionally, the AC Series eliminates the need for vehicle engine idling or time-consuming truck installations, providing greater mobility and improved jobsite flexibility. Because the unit operates as a self-contained protective coatings sprayer, contractors can easily transport it on trailers or position it exactly where needed. With durable enclosure panels, user-friendly controls, and multiple pressure and flow configurations, the MaxForce AC enhances productivity while maintaining consistent coating output for demanding commercial applications.
MaxForce AC Series Integrates Air Compressor for Operating 55-Gallon Drum Feed Pump
Designed with the commercial contractor in mind spraying roof coatings from 55-gallon drums. The AC Series use large gas or electric driven hydraulic pumps that also operate an air compressor for the feed pump. These new compact packages are easy to move around a job site. Built in fly hooks, fork pockets and no flat tires give contractors many options in the field. Built in tie down brackets make it easy to secure during operation or installing into a truck or trailer.
The ideal pump for spraying acrylic roof coatings. The 2.0 gpm pump is more than capable spraying up to a .047 tip. Larger 3.0 gallon per minute pumps became popular because contractors needed them for the increased suction from a 55 gallon drum. Using a feed pump eliminates that need and provides a smaller more portable system.
Ordering Information
T10443-01
GH4020AC, T2 Stick Pump, 200′ Hose (100 x 1/2, 100 x 3/8), HD Texture Gun, HD Swivel, XHD Tip and Guard
For the most demanding contractor that needs high pressure and flow, the MaxForce GH4040AC utilize Titan/SpeeFlo’s time tested hydraulic motor and lowers. Powered by large twin cylinder Kohler engines you will not find a more powerful sprayer in the field.
Ordering Information
T-10449-73
GH4040AC, T2 Stick Pump, 200′ Hose (100 x 1/2, 100 x 3/8), HD Texture Gun, HD Swivel, XHD Tip and Guard
Based on the popular MaxForce GH4030AC, this sprayer is designed with the commercial roofing contractor in mind. If you are spraying silicone from 55-gallon drums, this unit is THE turn-key, integrated solution for you. Like the other sprayers in the AC series, the GH7225AC uses a large gas driven Graco hydraulic pump that also operates the on-board air compressor for the 5:1 Monark feed pump. With built-in fly hooks, fork pockets and no flat tires, this portable unit easily goes where you need it to be.
Ordering Information
T10449-72
GH7225AC, Monark 5:1 Stick Pump, 260′ Hose (200 x 3/4, 50 x 1/2, 10 x 3/8), Graco Silver Plus HP gun, HD Swivel, 18″ High Pressure Gun Extension, 180° Swivel, XHD Tip and Guard