» Accessories » Rotary heads TR series » TR350
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TR350TR350 rotary head is particularly suitable for rotary drilling.
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Rotary head TR350 is composed of a gear box entirely of steel without welding, driven by 2 hydraulic motors which allow the rotation of a fifth wheel with shaft through female es.70. On TR350 head is possible to mount an amortized shaft for rotary drilling.
Technical features:
Rotation
Max flow: 90 lpm
Max pressure: 180 bar
Torque max: 350 kgm
Max rotation speed: 280 rpm
