адрес: Сямынь Город, Китай
почтовый индекс: 361008

TJ-18/20 Hand-hold Rock Drill

10 M³/min Air compressor can support 6 sets of TJ-18 model,       

20 M³/min Air compressor can support 12-13 sets of TJ-18 model.

10 M³/min Air compressor can support 4-5 sets of TJ-20 model,     

20 M³/min Air compressor can support 8-9 sets of TJ-20 model.

Model
TJ-18TJ-20
Weightkg1820
Lengthmm550561
Cyinder Diameter×Strokemm58*4563*55
Working PressureMPa0.4~0.630.4~0.63
Impact EnergyJ≥22≥26
Impact FerquencyHz≥32≥33
Air Consumptionm3/min≤1.2≤1.9

Connector between the hose.


Hose between the air compressor and down the hole drill.


Drill bit

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