G10 Pneumatic Pick Cylinder Bore: 38 mm Air Consumption: ≤26 (L/s) Operating Pressure: 0.63 (MPa) Impact Energy: ≥43 (J) Impact Frequency: ≥16 Hz Air Hose Inner Diameter: 19 mm Hammer Stroke: 155 kg Net Weight: 9 kg
G11 Frost-Proof Air Hammer Cylinder Inner Diameter: 38 mm Air Consumption: ≤26 (L/s) Operating Air Pressure: 0.63 (MPa) Impact Energy: ≥45 (J) Impact Frequency: ≥16 Hz Air hose inner diameter: 19 mm Hammer stroke: 155 kg Net weight: 10.5 kg
G15 Frost-Resistant Pneumatic Pick Cylinder inner diameter: 42 mm Air consumption: ≤25 (L/s) Operating air pressure: 0.63 (MPa) Impact energy: ≥50 (J) Impact Frequency: ≥15.5 Hz Air Hose Inner Diameter: 19 mm Hammer Stroke: 160 kg Net Weight: 12.8 kg
G20 Pneumatic Pickaxe Cylinder Inner Diameter: 40 mm Air Consumption: ≤26 (L/s) Operating Air Pressure: 0.63 (MPa) Impact Energy: ≥49 (J) Impact Frequency: ≥16 Hz Air Hose Inner Diameter: 19 mm Hammer Stroke: 165 kg Net Weight: 20 kg