Changsha Chaojingang machinery manufacturing CO., Ltd
Products
Manufacturer of a wide range of products which include For Earthworks / Quarries/ Water well/ Mining, DTH hammer QL50/ RH460G 5"/COP54,DTH hammer M60/ /RH550 6"/Mission60/CM60A, For drilling hard and abrasive rocks,CRE53...
MOQ: 1pcs
Price: Negotiable
| Supply Ability | According to order quantity |
| Delivery Time | 20-15 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Hole Range: | 135mm-155mm |
| External diameter | 125mm |
| Weight(Without bit) | 73kg |
| Connection Thread | 3 1/2" API reg pin, #24 Cubex pin,2 3/8" API reg pin, |
| Working Pressure | 1.0-2.5 Mpa |
| Impact rate at 1.7Mpa | 25HZ |
| Recommended rotation speed | 20-35 r/min |
| Air consumption at 1.0Mpa | 9 m3/min |
| Air consumption at 1.8Mpa | 15 m3/min |
| Air consumption at 2.4Mpa | 23 m3/min |
| Brand Name | Super Diamond |
| Model Number | QL50/ RH460G 5"/COP54 GOLD/CQL50 |
| Certification | ISO 9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Supply Ability | According to order quantity |
| Delivery Time | 10-15 work days |
| Packaging Details | Carton packaging and wooden box packing |
| Hole Range: | 155mm-190mm |
| External diameter | 148mm or 144mm |
| Weight(Without bit) | 96.3kg |
| Connection Thread | 3 1/2" API reg pin |
| Working Pressure | 1.0-2.5 Mpa |
| Impact rate at 1.7Mpa | 25HZ |
| Recommended rotation speed | 20-30 r/min |
| Air consumption at 1.0Mpa | 9 m3/min |
| Air consumption at 1.8Mpa | 18 m3/min |
| Air consumption at 2.4Mpa | 26 m3/min |
| Brand Name | Super Diamond |
| Model Number | M60 |
| Certification | ISO 9001 |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Type | DTH Hammer and Bit |
| Weigth(without bit) | 29.0kg |
| Use | Ore Mining,Well Drilling,Coal Mining |
| Processing type | Forging |
| Material | Alloy Steel |
| Length(without bit) | 1069mm |
| Advantage | High Performance,High Wear Resistant |
| Connection Thread | Custom |
| Model Number | CRE531 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Type | DTH Hammer and Bit |
| Length(without bit) | 1252mm |
| Use | Ore Mining,Well Drilling,Coal Mining |
| Working Pressure | 1.0-3.0Mpa |
| Material | Alloy Steel |
| Color | Golden |
| Advantage | High Performance,High Wear Resistant |
| Recommended rotation speed | 25-40r/min |
| Model Number | CRE004 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Type | DTH Hammer and Bit |
| Machine type | Drilling Tool |
| Working Pressure | 1.5-3.5Mpa |
| Length(without bit) | 1191mm |
| Material | Alloy Steel |
| Color | Golden |
| Advantage | High Performance,High Wear Resistant |
| Connection Thread | Custom |
| Model Number | CRE542 |
| Place of Origin | China |
| Brand Name | Super Diamond |
| Certification | ISO |
MOQ: 1
Price: Negotiable
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Type | DTH Hammer and Bit |
| Machine type | Drilling Tool |
| Use | Ore Mining,Well Drilling,Coal Mining |
| Impact rate at 1.5Mpa | 30HZ |
| Material | Alloy Steel |
| Weigth(without bit) | 29kg |
| Advantage | High Performance,High Wear Resistant |
| Connection Thread | Custom |
| Brand Name | Super Diamond |
| Model Number | CRE531 |
| Certification | ISO |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Type | DTH Hammer and Bit |
| Machine type | Drilling Tool |
| Use | Ore Mining,Well Drilling,Coal Mining |
| Processing type | Forging |
| Material | Alloy Steel |
| Color | Golden |
| Advantage | High Performance,High Wear Resistant |
| Connection Thread | Custom |
| Brand Name | Super Diamond |
| Model Number | CRE004 |
| Certification | ISO |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | According to order quantity |
| Delivery Time | 5-8 work days |
| Packaging Details | Fixed plastic mold + carton + wooden box |
| Type | DTH Hammer and Bit |
| Machine type | Drilling Tool |
| Use | Ore Mining,Well Drilling,Coal Mining |
| Processing type | Forging |
| Material | Alloy Steel |
| Color | Golden |
| Advantage | High Performance,High Wear Resistant |
| Weigth(without bit) | 80.5kg |
| Length(without bit) | 1362mm |
| Recommended rotation speed | 25-40r/min |
| Brand Name | Super Diamond |
| Model Number | PR40 |
| Certification | ISO |
| Place of Origin | China |
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