Reduce concrete, rock and asphalt surfaces to removable rubble
Long piston stroke maximizes impact energy and reduces recoil
Requires minimal maintenance and reduces wear on the carrier
Unique valve design reduces pressure fluctuations and strain on the carrier’s hydraulic pumps
Long Piston Stroke
The nitrogen breaker’s long piston stroke maximizes impact energy and reduces recoil to deliver more force to the surface you’re working on.
Single Lower Bushing
The single lower bushing is easy to replace on the job, which keeps downtime to a minimum.
Unique Valve Design
The valves reduce pressure fluctuations within your hydraulic system, decreasing wear on your carrier’s hydraulic pumps.
Carrier Versatility
Quickly and easily switch the nitrogen breaker attachment from a loader to excavator with the Bob-Tach® and X-Change™ attachment mounting systems, maximizing attachment utility.
Easy, Minimal Maintenance
Designed for minimum downtime, the breaker has only two moving parts and all grease points are within easy reach. You can easily access the charge port to maintain nitrogen pressure inside the attachment.
Easy Mounting
The Bob-Tach and X-Change attachment mounting systems make mounting easy so that you have more time to operate the attachment.
Photos
Highlights
Saint Nazianz, Wisconsin
2024
Bobcat®
Nitrogen Breaker NB140
Available
11 in
15.8 in
Specifications
2024
Bobcat®
Nitrogen Breaker
NB140
Hydraulic
Blows per minute: 1022 | Blows per minute Flow: 13.2 gal/min | Impact Energy Class: 350 ft. lbs