Tecna TB400 H

Breaker Range: Midi

For machines from 8 to16 Tons
Oleo-dynamic percussion machine working at constant pressure | Hydraulic hammers with Start & Stop System and optimized hydraulic circuit with 3D piston

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Tecna TB400 H Hydraulic Breaker Technical Data

Specifications Value
Suitable Excavator 7÷10 Ton | 15432÷22046 Lbs
Operating Weight 400 Kg | 881,8 Lbs
Tool Diameter 80 mm | 3,15 in
Oil Supply 70÷100 l/min | 18÷26 GPM
Breaker Working Pressure 100÷150 bar | 1450÷2176 PSI
Relief Pressure Setting 190 bar | 2756 PSI
Max Back Pressure 25 bar | 363 PSI
Input Power (Max) 21 Kw | 27,9 HP
Impact Energy Class 915 J | 675 Ft/lbs
Impact Rate 550÷820 BPM | 550÷820 BPM
Max Temperature Hydraulic Oil 80 °C | 176 °F
Recommended Inlet Line Size (Ø Min.) 16 mm | 0,63 in
Recommended Return Line Size (Ø Min.) 22 mm | 0,87 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