Rivet Busters

The CP 4181 busters offer one of the best power-to-weight ratio on the market. together with a teasing throttle for precise control. The new 'V' model replaces the traditional CP 4181 model 'A' by offering additional safety features such as a stepped piston design with a step cylinder and an additional piston buffer mechanism. Originally designed for removing rivets and other various metal applications. it is now also used for concrete demolition work since it has approximatelly the same hitting power as a 60lbs (30Kg) breaker for half its weight.

• Special Boyer valve and long piston stroke (8' or 11') to deliver the power to handle the toughest jobs.
• Teasing throttle for precise control.
• Forged steel handle for long working life under rugged conditions
• Hardened steel piston.
• Stepped cylinder design to prevent accidental ejection of the piston from the cylinder.
• Special moil points. chisels & special steel for busters must be fitted to withstand the high power of the CP 4181. (See product category 'Steel' or catalogue 9800 0366 93 for details and part numbers.)

 

Part Number	Description	Weight	Air consumption	Stroke	Blows per minute	Handle type	Retainer type	Price
		lb	cfm	inch
9245 9999 17	CP4160	30.0	35	6	1200		US standard (with spring)	$1080
8900 0001 30	CP 4181 DULER	34.0	40	11	720		US standard (with spring)	$1260
8900 0001 29	CP 4181 DUSER	31.0	38	8	1080		US standard (with spring)	$1120
8900 0001 28	CP 4181 PULER	33.0	40	11	720		US standard (with spring)	$1260
8900 0001 27	CP 4181 PUSER	30.0	38	8	1080		US standard (with spring)	$1120
Parts & Users Manual