The GH 833ES Big Rig Gas Hydraulic Sprayer is built for professional contractors who need maximum performance and versatility for demanding applications. Designed for high-production jobs, this sprayer handles everything from architectural coatings to waterproofing, air barriers, roofing, fireproofing, and protective finishes. With a maximum flow rate of 4.0 gallons per minute and working pressure up to 4000 psi, it delivers the coverage and speed required for large-scale projects without the need for an expensive air compressor. Powered by a rugged 13 HP Honda engine, it ensures reliable performance with features like Oil Alert and backup pull start. The heavy-duty hydraulic system provides smooth operation, precise pressure control, and leak-free durability, while the proven cooling system and 4-gallon hydraulic reservoir extend life and simplify maintenance. The MaxLife Endurance Pump offers exceptional longevity with fewer cycles per gallon and quick-change components for fast service, and the Flow-Through Filter System eliminates clogs for consistent spraying. Built on a heavy-duty steel frame with pneumatic tires, this sprayer is designed for portability and durability, and its multi-function design converts to skid mount in seconds. For contractors who need speed, reliability, and the ability to spray the toughest coatings, the GH 833ES Bare Rig delivers unmatched performance and value.

Handles aggressive coatings for architectural, waterproofing, roofing, and protective applications
Maximum flow rate of 4.0 gpm and working pressure up to 4000 psi
Powered by a 13 HP Honda engine with Oil Alert and backup pull start
Heavy-duty hydraulic system ensures smooth operation and precise control
MaxLife Endurance Pump delivers long-lasting performance with fewer cycles per gallon
Flow-Through Filter System eliminates clogs for consistent spraying
Rugged steel frame with pneumatic tires for easy transport
Multi-function design converts to skid mount in seconds
Eliminates need for an expensive air compressor
Ideal for high-production contractors demanding speed and reliability