Medium Hydraulic Hammers

Because Tramac's Medium breakers have a superior power-to-weight ratio and operate with low hydraulic pressure, they pair up perfectly with a wide range of today's mid-size carriers.

They are designed to breaking concrete with thicknesses up to 36 inches and medium fractured rock. Excellent for interior gut-out, curb and gutter breaking, industrial rehab and other demanding demolition jobs. The larger sizes are highly effective in breaking oversize boulders, excavating, and concrete demolition in thicknesses up to 6 feet.

Carrier: Designed for large loader backhoes, and medium size excavators up to 56,000 lbs.

Easy mounting hydraulics for fast and simple installation.
Advanced design and construction extend the effective operating life of Tramac breakers. Free-flow hydraulic principle eases stress on circuitry and reduces need for the vulnerable seals required by more conventional designs. Blank firing protection and replaceable tool bushings help prolong chuck housing life.
Cool operation prevents formation of abrasives caused by heating hydraulic fluid. Unlike most conventional hammers, Tramac breakers do not need auxiliary cooling devices.
Metro-Silenced (MS) versions on non-SC models are available for noise-sensitive work locations.
Unique Energy Recovery Valve adds rebound energy to the next blow. Exclusive built-in pressure regulator maintains correct operating pressure for maximum performance

Medium Hydraulic Breakers		SC50	700/ 700 MS	900/ 900 MS
Impact Class	ft lbs	1500	2000	3000
Recommended carrier weight	US tons	7-14	13-22	16.5-28
Working weight	lbs kg	1102 500	2105 / 2242 955 / 1017	2500 / 2540 1133 / 1151
Flow range	gpm lpm	19.8-33 75-125	21-37 80-140	26-40 100-150
Striking rate		max 1400	min 385 max 885	min 400 max 800
Acceptable back pressure	psi bar	300 20	230 16	145 10
Maximum operating pressure	psi bar	1895 130	2150 148	1813 125
Tool diameter	in mm	3.74 95	4.4 112	4.65 118
Overall height w/ tool and bracket	in mm	73.6 1870	98.5 2500	98 2500