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.
APPLICATIONS
For 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.
DESIGN FEATURES
◦ Easy Mounting Hydraulics: Provide fast and simple installation.
◦ Engineering Innovations Extend Equipment Life : Advanced design and construction aid in extending the effective operating life of TRAMAC hammers. A free-flow hydraulic principle eases stress on circuitry and reduces the need for the number of vulnerable seals required by more conventional designs. Blank firing protection and replaceable tool bushings help prolong chuck housing life.
◦ Cool Operation Reduces Maintenance Cost: Heat breaks down hydraulic fluids, generating abrasives which can adversely affect smooth functioning of the system. Unlike most conventional hammers, TRAMAC's advanced engineering eliminates any need for auxiliary cooling devices.
◦ Metro-Silenced(MS) versions are available for noise-sensitive work locations.
- Enclosed housing and soundproofing materials absorb noise.
◦ Energy Recovery Valve
- Recycles rebound energy, adds it to the next blow
- Unique feature of Tramac breakers
◦ Built-in Pressure Regulator
- Tramac is the only manufacturer to offer this feature.
- Maintains correct operating pressure for maximum and constant performance
MODEL:SC-50
Impact Class ft lbs: 1500
Recommended carrier weight US Tons: 7-14
Working weight lbs: 1102 kg: 500
Flow range gpm: 19.8-33 lpm: 75-125
Striking rate max: 1400
Acceptable Back Pressure psi: 300 bar: 20
Max. Operating Pressure psi: 1895 bar: 130
Tool Diameter in: 3.74 mm: 95
Overall height with tool & bracket in: 73.6 mm: 1870
MODEL: 700
Impact Class ft lbs: 2000
Recommended carrier weight US tons: 13-22
Working weight lbs: 2105 kg: 955
Flow range gpm: 21-37 lpm: 80-140
Striking rate min: 385 max: 885
Acceptable Back Pressure psi: 230 bar: 16
Max. Operating Pressure psi: 2150 bar: 148
Tool Diameter in: 4.4 mm: 112
Overall height with tool & bracket in: 98.5 mm: 2500
MODEL: 700-MS
Impact Class ft lbs: 2000
Recommended carrier weight US tons: 13-22
Working weight lbs: 2242 kg: 1017
Flow range gpm: 21-37 lpm: 80-140
Striking rate min: 385 max: 885
Acceptable Back Pressure psi: 230 bar: 16
Max. Operating Pressure psi: 2150 bar: 148
Tool Diameter in: 4.4 mm: 112
Overall height with tool & bracket in: 98.5 mm: 2500
MODEL: 900
Impact Class ft lbs: 3000
Recommended carrier weight US tons: 16.5-28
Working weight lbs: 2500 kg: 1133
Flow range gpm: 26-40 lpm: 100-150
Striking rate min: 400 max: 800
Acceptable Back Pressure psi: 145 bar: 10
Max. Operating Pressure psi: 1813 bar: 125
Tool Diameter in: 4.65 mm: 118
Overall height with tool & bracket in: 98 mm: 2500
MODEL: 900-MS
Impact Class ft lbs: 3000
Recommended carrier weight US Tons: 16.5-28
Working weight lbs: 2540 kg: 1151
Flow range gpm: 26-40 lpm: 100-150
Striking rate min: 400 max: 800
Acceptable Back Pressure psi: 145 bar: 10
Max. Operating Pressure psi: 1813 bar: 125
Tool Diameter in: 4.65 mm: 118
Overall height with tool and bracket in : 98 mm: 2500
