DTH Hammers for Shank CIR150 Low Air Pressure DTH Drilling Tools
Shenzhen Gonghua Technology Co., Ltd. / 2022-07-04
- Certification：ISO9001:2015, SGS
- Standard：GB
- Surface Treatment：Spray-Paint
- Manufacturing Process：Forging
- Material：Carbon Steel
- Color：Black, as Your Request
=== Base Info ===
- Model NO.：KQ150A
- Usage：Mine Drilling and Water Well Drilling
- Power：Pneumatic
- Condition：New
- Process：Heat Treatment
- Transport Package：Wooden Case or Plastic Case
- Specification：CIR150
- Trademark：KAIYU
- Origin：Taizhou, Zhejiang, China
- HS Code：8431432000
- Production Capacity：10000 PCS Per Month
=== Description ===
Air consumption
(m³/min) (CFM)
| Item Description | Part Number | Item Description | Part Number |
| 1. Top Sub | KQ150A-01 | 8. Valve | KQ150A-08 |
| 2. Cap | KQ150A-02 | 9. Guide Sleeve | KQ150A-09 |
| 3. Check Valve | KQ150A-03 | 10. Bit Retainer Ring | KQ150A-10 |
| 4. Spring | KQ150A-04 | 11. O-ring | KQ150A-11 |
| 5. Shim | KQ150A-05 | 12. Driver Sub | KQ150A-12 |
| 6. Rubber ring | KQ150A-06 | 13. Outer Sleeve | KQ150A-13 |
| 7. Valve cap | KQ150A-07 | 14. Outer Sleeve | KQ150A-14 |
1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption.
2. High quality alloy steel materials and advanced processing technology adapted makes smooth performance and long service of DTH hammer.
3. Simple, reliable and easy assemble and disassemble inner structure makes low problem rate and easy to maintenance.
4. Multi-head thread connecting chuck and cylinder of hammer makes easy to depart bit from hammer.
5. Interchangeable with DTH bit and drill pipe.
Shipment and Payment
Ocean, by air, and by road; TT, L/C, Western Union
Package
Wooden case, plastic case, paper+foam box
Why do you choose KAIYU low air pressure DTH hammers?
- We are a specialized manufacturer with competitive prices and new designs, and on-time delivery.
- Minimum order quantity: 1 piece;
- As a manufacturer, we offer technology supports for all problems and questions. Besides, we accept goods return or replace for quality problem.
- Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment.
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