Attachments: Hydraulic Breaker: Model 350

Big Break

Model 350 Hydraulic Breaker (900544) (1000 lbs.)

The breaker features a smart, efficient design with only 2 moving parts.

Features

Smart, efficient design – only 2 moving parts
Power-to-weight balance for efficient breaking
Replaceable tool bushings for longer life
Adjustable blow speed improves efficiency
Adjustable oil flow
Low noise level for use in city environment
Quick change working steel for low cost maintenance
Can be equipped for underwater use
Gas charged to maximize efficiency

The Big Break™ Concrete Breaker by Quick Attach® makes quick work out of tough situations. The smart and efficient design proveds a workhorse with only 2 moving parts. Vibration and shock are reduced by the advanced absorbing polymers minimizing machine wear and sound while improving operator comfort level. Easily smash through concrete and other asphalt with the hardest hitting breakers in their classes. One piece construction made from solid billet steel and milled to a high tolerence provides for a high quality product with a longer lifespan and lower maintenance.

Specifications

Model	200	300	350
Operating Weight	540#	800#	830#
Overall Length	51.3”	60”	66”
Setting Pressure (psi)	2135	2420	2420
Working Pressure (psi)	1281-1708	1350-1847	1420-1847
Oil Flow (GPM)	6.6-10.5	7.9-11.9	10.6-21
Blow Rate	550-950	450-750	450-950
Chisel Diameter	2.07”	2.7”	2.95”
Chisel Length	22.7”	27.4”	29.5”
Chisel Weight	10#	34#	49#
Impact Engergy	253 ft-lb	542 ft-lb	651 ft-lb