The Viking Breakers® V4 Hydraulic Breaker delivers durable, high-performance breaking power in a compact package built for demanding loader and excavator applications. Engineered for reliability, serviceability, and strong impact performance, it features a rugged hybrid frame design, excellent fitting access, and protective details that help maximize uptime in tough working conditions. With versatile frame and tool steel options, the V4 is designed to handle a wide range of vertical and horizontal breaking tasks with confidence.

Key Highlights
• Delivers strong, reliable hydraulic breaking performance for demanding applications
• Durable loader frame features continuous welds and repetitive gusseting for long-term reliability
• Flush cover design supports fluid removal of flatwork material
• Horizontal hybrid frame design with box-type lower end provides maximum durability
• Excellent access to fittings and maintenance points helps simplify service and reduce downtime
• Various tool steel options are available to match different job requirements
• Available with frame options for loaders or excavators for added versatility
• Unmatched hitting ability supports strong breaking performance in tough materials
• Threaded and welded cover mounts provide secure, durable cover retention
• Rugged fixed 10-degree frame design supports both vertical and horizontal all-purpose breaking
• Kevlar™ hose protection helps prevent cutting and chafing of hydraulic lines
• 90-degree swivel couplers help maximize quick repositioning while reducing hose crimping and kinking
• Strategically placed O-ring helps protect hydraulic lines from crushing
• Easy-access grease zerk and tool retaining pin simplify routine maintenance

Key Specifications
• Impact energy class: 300 ft.-lb.
• Working weight: 508 lb
• Overall length: 47.6 in
• Oil flow required: 5.3 to 9.2 gal/min
• Operating pressure: 1,422 to 1,849 psi
• Impact rate: 700 to 1,500 bpm
• Tool diameter: 1.77 in