Tecna TB280 H

Breaker Range: Mini

For machines from O,6 to 5 Tons
Hydraulic hammers with Start & Stop System and optimized hydraulic circuit with 3D piston | Oleo-dynamic percussion machine working at constant pressure.

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Tecna TB280 H Hydraulic Breaker Technical Data

Specification Value
Suitable Excavator 4,5÷6 Ton | 9921÷13228 Lbs
Operating Weight 280 Kg | 617,3 Lbs
Tool Diameter 65 mm | 2,56 in
Oil Supply 45÷65 l/min | 12÷17 GPM
Breaker Working Pressure 100÷140 bar | 1450÷2031 PSI
Relief Pressure Setting 180 bar | 2611 PSI
Max Back Pressure 20 bar | 290 PSI
Input Power (Max) 15 Kw | 20,3 HP
Impact Energy Class 575 J | 424 Ft/lbs
Impact Rate 630÷950 BPM | 630÷950 BPM
Max Temperature Hydraulic Oil 80 °C | 176 °F
Recommended Inlet Line Size (Ø Min.) 15 mm | 0,59 in
Recommended Return Line Size (Ø Min.) 18 mm | 0,71 in
Suggested Min Flex Hoses Length 1600 mm | 63,0 in
Hose Connection at the Breaker’s Return Line 3/4″ G | 3/4″ G
Hose Connection at the Breaker’s Inlet Line 3/4″ G | 3/4″ G