Komatsu Jumbo Rock Drill Machines

Drifter: JZD08 – JZD10 – JZD12 Diesel Motor: 74 kW Electric Motor: 56 kW Compressor: 11 kW Machine Weight: 14.900

Drifter: JZD12 – JZD21 Diesel Motor: 74 kW Electric Motor: 75 kW Compressor: 11 kW Machine Weight: 16.800

Drifter: HC20 Hole range: 15 mm – 51 mm Shank: D40 H19 Diesel Motor: 74 kW Electric Motor: 22 kW Compressor: 3.7 kW Machine Weight: 19.780

Drifter: HC50 Hole range: 45 mm – 76 mm Shank: D45 H25F Diesel Motor: 110 kW Electric Motor: 45 kW Machine Weight: 19.780

Drifter: HC50 Hole range: 45 mm – 76 mm Shank: D45 R32F Diesel Motor: 97 kW Electric Motor: 45 kW Machine Weight: 14.880

Drifter: HC109 Hole range: 45 mm – 102 mm Shank: D38 R38M Diesel Motor: 110 kW Electric Motor: 75 kW Machine Weight: 18.370

Drifter: HC50 Hole range: 45 mm – 76 mm Shank: D45 R32M Diesel Motor: 150 kW Electric Motor: 56 kW Machine Weight: 10.955