Hunan New Diamond Construction Machinery Co., Ltd.
Products
Manufacturer of a wide range of products which include QL40 Bit Shank Hardened DTH Hammer For Geological Exploration,Hardened Treatment Down The Hole Hammer For Ore Mining,N100A Down The Hole Hammer / Downhole Drilling Tools Smoot...
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Type | hammers |
| Processing Type | Forging |
| Use | Ore Mining |
| Color | Required |
| Machine Type | Drilling Equipment |
| Material | Alloy Steel |
| Brand Name | New Diamond |
| Model Number | NQL series |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Type | hammers |
| Processing Type | Forging |
| Use | Ore Mining |
| Color | Required |
| Machine Type | Drilling Equipment |
| Material | Alloy Steel |
| Brand Name | New Diamond |
| Model Number | NQL series |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Length(Without Bit) | 1545mm |
| Weight(Without Bit) | 305.00kg |
| External Diameter | Ø226mm |
| Working Pressure | 2.0-3.5Mpa |
| Air Consumption | 1.0Mpa:22.0m³/min/1.8Mpa:40.0m³/min/2.4Mpa:65.0m³/min |
| Material | Alloy Steel |
| Brand Name | New Diamond |
| Model Number | N series DTH hammer |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Length(Without Bit) | 1880mm |
| Weight(Without Bit) | 475.00kg |
| External Diameter | Ø275mm |
| Working Pressure | 2.0-3.5Mpa |
| Air Consumption | 1.0Mpa:28.0m³/min-1.8Mpa:50.0m³/min-2.4Mpa:71.0m³/min |
| Material | Alloy Steel |
| Brand Name | New Diamond |
| Model Number | N series DTH hammer |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Length(Without Bit) | 1880mm |
| Weight(Without Bit) | 470.00kg |
| External Diameter | Ø275mm |
| Working Pressure | 2.0-3.5Mpa |
| Air Consumption | 1.0Mpa:28.0m³/min-1.8Mpa:50.0m³/min-2.4Mpa:71.0m³/min |
| Material | Alloy Steel |
| Brand Name | New Diamond |
| Model Number | N series DTH hammer |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Length(Without Bit) | 1545-1880mm |
| Processing Type | Forging |
| External Diameter | Ø226-275mm |
| Air Consumption | 1.0Mpa:22.0m³/min-2.4Mpa:71.0m³/min |
| Working Pressure | 2.0-3.5Mpa |
| Bit Shank | NUMA100/NUMA120/NUMA125 |
| Brand Name | New Diamond |
| Model Number | N100A/N120A/N125A |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Length(Without Bit) | 1005-1338mm |
| Processing Type | Forging |
| External Diameter | Ø99-185mm |
| Working Pressure | 1.2-2.0Mpa-1.5-3.0Mpa |
| Air Consumption | 1.0Mpa:5.0m³/min-2.4Mpa:28.0m³/min |
| Recommended Rotation Speed | 25-40r/min-20-35r/min-20-30r/min-15-25r/min |
| Brand Name | New Diamond |
| Model Number | NM |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Length(Without Bit) | 872mm-1880mm |
| Processing Type | Forging |
| Hole Range | Ø71mm-Ø275mm |
| Bit Shank | ND25 IR35 COP44/DHD340 COP44/DHD340 COP54/DHD350R COP54/DHD350R ND55C/DHD350Q COP64/DHD360 COP64/DHD360 COP84/DHD380 DHD1120 |
| Recommended Rotation Speed | 15-25r/min-25-35r/min |
| Working Pressure | 1.3-2.3Mpa 2.0-3.5Mpa |
| Brand Name | New Diamond |
| Model Number | ND series |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Length(Without Bit) | 872mm-1880mm |
| External Diameter | Ø71mm-Ø116mm |
| Hole Range | Ø71-Ø275mm |
| Recommended Rotation Speed | 15-35r/min |
| Air Consumption | 1.0Mpa: 4.0m³/min-2.4Mpa:71.0m³/min |
| Texture of material | Alloy steel |
| Brand Name | New Diamond |
| Model Number | ND series |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
MOQ: Negotiable
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Length(Without Bit) | 1084mm-1880mm |
| Texture of material | Alloy steel |
| External Diameter | Ø99mm-Ø275mm |
| Hole Range | Ø110-Ø445mm |
| Working Pressure | 1.2-3.5Mpa |
| Air Consumption | 1.0Mpa: 6.0m³/min-2.4Mpa: 78.0m³/min |
| Brand Name | New Diamond |
| Model Number | NSD series |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China (Mainland) |
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