High drilling penetration DTH hammer
Price on request
Pricing is provided on request — use the quote form below.
- Port
- QINGDAO
- Minimum Order Quantity
- 1 Set/Sets
- Supply Ability
- 1000 Set/Sets per Week
- Payment Terms
- L/C,T/T,Western Union
Price on request
Pricing is provided on request — use the quote form below.
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DTH hammer·1.Fast drilling speed, low air consumption·2. Straightness and hole quality·3. High penetration rate
| Place of Origin | Shandong China (Mainland) | Model Number | 3"-8" DHD COP |
|---|---|---|---|
| Type | DTH hammer | Machine Type | Drilling Equipment |
| Certification | API | Material | Carbon Steel |
| Processing Type | Forging | Use | Ore Mining |
| Model | 3'', 4'', 5'', 6'', 8'' hammers | Materail | high quality steel |
| Details | DTH hammer · 1.Fast drilling speed, low air consumption · 2. Straightness and hole quality · 3. High penetration rate |
| Packaging Detail | CARTON, Wooden box, as per customer's requirement |
|---|---|
| Delivery Detail | Mini order, 1 week, per order quantity. |
ZhongRui "ZR" supply 3"-8" dth hammer. Due to the high drilling rate and long service life, now Zhongrui DTH hammer, DTH bits are using more and more, their suceessful use in larger mine, water well drilling, stone quarry, geothermal system drilling...
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| Series | General Model | ZR Model | Outside Diameter (mm) /(inch) | Length no drill bit (mm) | Weight no drill bit (Kgs) | Working Pressure (Mpa) | Impact Freqency (HZ) | Recommended Rotation Speed (r/min) | Air consumption (m3/min) | Thread Standard | Bit Size (mm) | ||||||||||||||
| Middle/High air Pressure | 930 | ZRC80Z | φ81 | 3 | 869 | 23 | 0.7~1.4 | 16~18 | 25~40 | 6~10 | T48×10 | φ90~φ110 | |||||||||||||
| IR340 COP44 | ZRC100G | φ99 | 4 | 1046 | 42 | 1.0~2.5 | 27 at 17.Mpa | 25~40 | 6~15 | API (2 3/8)" (REG) | φ110~φ135 | ||||||||||||||
| ZRC100G-A | φ99 | 4 | 985 | 38 | 1.0~2.5 | 30 at 17.Mpa | 25~40 | 6~14 | API (2 3/8)" (REG) | φ110~φ135 | |||||||||||||||
| IR350 COP54 | ZRC130G | φ125 | 5 | 1226 | 75 | 1.0~2.5 | 25 at 17.Mpa | 20~35 | 9~23 | API (2 3/8)" (REG) API (2 3/8)" (IF) API (3 1/2)" (REG) | φ135~φ155 | ||||||||||||||
| ZRC130G-A | φ126 | 5 | 1105 | 67 | 1.0~2.5 | 28 at 17.Mpa | 20~35 | 7~19 | API (2 3/8)" (REG) API (2 3/8)" (IF) API (3 1/2)" (REG) | φ135~φ155 | |||||||||||||||
| IR360 COP64 | ZRC150G | φ136 | 6 | 1392 | 105 | 1.0~2.5 | 23 at 17.Mpa | 20~30 | 10~28 | API (2 3/8)" (IF) API (3 1/2)" (REG) | φ152~φ203 | ||||||||||||||
| ZRC150G-A | φ143 | 6 | 1238 | 100 | 1.0~2.5 | 25 at 17.Mpa | 20~30 | 9~26 | API (3 1/2)" (REG) | φ152~φ203 | |||||||||||||||
| IR380 COP84 | ZRC180G | φ181 | 8 | 1545 | 205 | 20 at 17.Mpa | 15~25 | 15~34 | API (4 1/2)" (REG) | φ195~φ254 | |||||||||||||||
| ZRC180G-A | φ180 | 8 | 1354 | 173 | 1.0~2.5 | 22 at 17.Mpa | 15~25 | 12~28 | API (4 1/2)" (REG) | φ195~φ254 | |||||||||||||||
| Remark: In ZR Model name "-A" means fast version. | |||||||||||||||||||||||||
