PB Model DA Dual Auger
At PB, we understand pothole patching. For over 45 years, we’ve been designing quality pothole patchers that are durable, long-lasting and built for year-round patching operations. When you need a pothole patcher, look to PB. From truck-mounted patchers to dump body slip-in, hook lift mount and trailer models, PB makes patching a whole lot easier.
There are several advantages to the dual auger system over the single auger. With side-by-side dual augers rotating into each other, it eliminates the bridging effect that is seen with single auger systems. This makes the anti-bridging device (or agitator) unneeded; reducing the hassle to operator and making the unit much safer to enter if the inside needs any maintenance. Other benefits include much greater discharge capacity, allowing the unit to be emptied twice as fast for filling very large patches versus a single auger system. Because each auger has its own drive motor, the system has twice the torque and power to break up and deliver stiff loads. Each motor, drive shaft and auger experiences less stress because the workload is divided between the two; the components have a much longer life span.
Quality built to last through your toughest jobs.
- Each Auger is 10 feet in length.
- Flights are constructed of 1/4" AR400 steel.
- Shafts constructed of Schedule 80 pipe.
- Supported at each end with sealed bearings.
- Dedicated drive motors for each auger.
- Forward and reverse controls.
- Eliminates the anti-bridging agitator.
- Variable speed hydraulic motors.
- Flanged bearings at ends of each shaft, driven by hydraulic motor.
More Options Than Any Other Manufacturer
- Side-discharge Auger
- Secondary Auger Motor
- Rear and Side Hopper Spoils Bin
- Heat Systems: LPG Radiant Air, Diesel Radiant Air, Electric Only with On-board 12KW Generator
- Same array of options available for DA Patcher as available for BC Patcher
Adjustable temperature keeps asphalt hot. The Radiant Heat System on PB Patchers keeps asphalt hot for a full shift. Welded heat tubes spread the heat throughout the asphalt container. Temperature range is adjustable from 100° to 300°.
Convenient heat sources to meet your needs. LPG available in 25, 35 or 50 gallon capacity; upright or horizontal styles. LPG Tanks are easily accessible for refilling and storage. (CNG, Diesel and Electric are also available with on-board generator and electric overnight plug-in).
Available in 3 to 6 cubic yard capacity. Fully insulated with 2" of industrial fiberglass insulation. Custom sizes also available; please contact us for details.
Fully insulated top-loading doors. Hydraulically operated and fully insulated with 2″ of industrial fiberglass insulation. Keeps asphalt hot all day and night, even during winter. Heats cold mix.
Your choice of layout and options. Your choice of options and layout available for end user efficiency and adaptation to your unique patching program.
Increased accessibility. Work decks and railings for increased accessibility, maintenance and worker safety.
CS Model Emulsion Spray System Compressed air type sprayer. Sizes available: 35, 60, 130 and 200 gallon. Optional solvent tank and overnight heat system.
BH Model Emulsion Spray System Pump type sprayer includes everything you need for tack coating. Holds 132 gallons of emulsion and 21 gallons of solvent. Includes spray system and built-in 110 VAC electric heater to keep emulsion hot overnight.