After-sales Service: | 5 Years |
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Warranty: | 5 Years |
Certification: | ISO 9001:2008 |
Condition: | New |
Motor: | AC Motor |
Drill Hole Diameter: | <100mm |
Customization: |
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DD Face Drilling Rig
DD series mining development drill rigs are a kind of mining hydraulic drilling rigs in underground mines project. This blast hole drilling machine is equipped with a high-power rock drill, the rock drilling speed can reach 0.8-2.5 m/min. At the same time, the underground drill rig also is equipped with a fully hydraulic translational retractable boom, adapt to the working area of 6.9m width and 6.7m height.
Model No. | DD2-N | DD2 | DD3 | DD4-cdh | DD4-2b | |
Main Information | ||||||
Dimension (mm*mm*mm) | 9860X1250X (1880/2580) | 10375X1600X (2080/2780) | 12135X (2050/1750) X (2100/2800) | 12300X2080 X2857 | 12700X2000X (2600/3300) | |
Weight (KG) | 8600 | 11500 | 13200 | 17000 | 23000 | |
Turning Radius (mm) | 2400/4800 | 2400/5200 | 3030/5500 | 3730/6100 | 3380/6000 | |
Working Area (m*m) | 2.3X2.3-5.5 X4.4 | 2.8X2.8 -6.5 X6.1 | 6.9X6.7(Max) | 6.9X6.7(Max) | 8.5X6.8(Max) | |
Feed | ||||||
Drill Rod Length (mm) | 1830-3700 | 3700/4305 | 3700/4305 | 3700/4300/4915 | 3700/4300/4915 | |
Hole Depth (mm) | 1550-3400 | 3400/4000 | 3400/4000 | 3400/4000/4600 | 3400/4000/4600 | |
Propelling Force (KN) | 12 | 15 | 15 | 15 | 15 | |
Electrical System | ||||||
Main Motors Power (KW) | 55 | 55 | 55 | 75 | 2X55 | |
Voltage (V) | Customized | |||||
Hydraulic System | ||||||
Max. System Pressure (Bar) | 230 | 230 | 230 | 230 | 230 | |
Filtration Accuracy (μm) | 10 | 10 | 10 | 10 | 10 | |
Chassis | ||||||
Engine Rated Power (KW) | 50 | 53 | 53 | 119 | 92 | |
Walking Speed (Km/h) | 10 | 9.5 | 12 | 14 | 16 | |
Climbing Ability (degree °) | 14 | |||||
Rock Drill | ||||||
Model | WOSERLD A18D/L, A22L/D | |||||
Shank | T38 | T38 | T38 | T38 | T38 | |
Drilling Diameter (mm) | 33-102 | 33-102 | 33-102 | 41-76 | 33-102 | |
Max. Impact power (KW) | 18/22 | |||||
Impact Frequency (HZ) | 60/53 |
If you have other custom requirements, you can contact us at any time.
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