| Place of Origin: | China |
|---|---|
| Certification: | ISO 9001, ISO 14001, IATF16949 |
| Minimum Order Quantity: | 5 |
| Packaging Details: | Wooden Boxes |
| Delivery Time: | Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays |
| Payment Terms: | LC, T/T, D/P, PayPal |
| Supply Ability: | 90000 Pieces/Year |
| Model NO.: | HM21B/D | Drill Hole Depth: | <100m |
|---|---|---|---|
| Bit Type: | Button Bit | Drilling Way: | Top Hammer |
| Shank Types: | R32/R38/T38/T45/T38L/R38L | Dimensions: | 846.5X301X199mm |
| Flow Rate: | 95-118 L/Min | Drilling Diameter: | 45-76 Mm |
| Power: | 21kw | Transport Package: | Wooden Boxes |
| Specification: | 846.5X301X199mm | Trademark: | Elite |
| Origin: | China | HS Code: | 84314320 |
| Supply Ability: | 1000/Month | After-sales Service: | 24h |
| Warranty: | 1 Year | Certification: | CE, ISO 9001:2008 |
| Condition: | New | Motor: | Hydraulic |
| Drill Hole Diameter: | <100mm | Customization: | Available | Customized Request |
| HM21B/D Rock Drill | ||
| Structure | ||
| Dimension | mm*mm*mm | 846.5X301X199 |
| Weight | KG | 175 |
| Center Height | mm | 86 |
| Shank | - | R32/R38/T38/T45/T38L/R38L |
| Hole Diameter | mm | 45-76 |
| Impact Functions | ||
| Max. Impact Power | KW | 21 |
| Oil Inlet Pressure | Bar | 165-200 |
| Impact Frequency | HZ | 55-63 |
| Flow | L/min | 95-118 |
| Impact Energy | J | 252-330 |
| Rotation Functions | ||
| Displacement | CC | 100/125/160 |
| Rotation Speed | Rpm | 303/303/296 |
| Max. Torque | Nm | 477/597/764 |
| Oil Inlet Pressure | Bar | 210 |
| Flow | L/min | 48/60/75 |
| Others | ||
| Water Pressure | Bar | 14-25 |