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Product Details:
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| Material: | Carbon Steel,High Manganese Steel,Alloy Steel | Use: | Well Drilling,Ore Mining,Coal Mining |
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| Type: | Drill Bit,Symmetrix Casing,odex Drilling System,Odex Overburden System | Machine Type: | Drilling Tool |
| Processing Type: | Forging,Machining Process | Product Name: | Concentric Casing System,odex Drilling System |
| Color: | Gold,Required,Yellow,Red | Application: | Construction,mining,water Well Drilling,mining Or Welling Drilling |
| Usage: | Hole Drilling,Mining&Construction&Water Well Drilling | Advantage: | High Performance,Widely Used Hard Rocks And Have Good Penetration |
| Diameter: | 105-127mm | Model Type: | DHD |
| Name: | ODEX System (eccentric Overburden System) | Item: | Overburden Drilling Casing System |
| Hammer Type: | Overburden Drilling System | Button Shape: | Domed Buttons,Spherical/Ballistic/Parabolic/Sharp/Flat,and Ballistic Shapes Buttons |
| Standard: | ISO 9000 | Advantages: | High Strength,High Quality And Factory Prices |
| High Light: | Five Piece Concentric Drilling System,MNS Overburden Casing System,108mm Concentric Drilling System |
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Product Name: 108mm MNS Sliding five-piece concentric overburden casing drilling system for hammer CIR110 shank
Product category: Overburden eccentric casing bit
Matched hammer: Hammer CIR110
Matched casing pipe OD: 108mm
MNS Sliding five-piece concentric overburden casing drilling system feature:
When the guide bit reaches to the rock stratum, the stabilizer rod and guide bit begin to fold, the reamer bits expand along the sliding chute and start to drill; when finished, the stabilizer rod is lifted, the guide bit is automatically separated by gravity and the reamer bits are automatically gathered, thus lifted from the bottom of the hole. This drilling system is mainly applied for 108-323mm.
MNS Sliding five-piece concentric overburden casing drilling system technical data:
| 型号 | 头部直径 head dia.(mm) |
钻孔直径 | 挂台直径 Shank step dia.(mm) |
套管直径 | 扩块 | 花 键 |
系统重量 Weight (KG) |
| Model | Hole dia (mm) |
Casing pipe OD |
Wings (PCS) |
Spline | |||
| MNS5E108 | 84 | 122 | 93 | 108 | 2 | CIR90/HD35/DHD3.5 | 9/10 |
| MNS5E127 | 101 | 145 | 110 | 127 | 3 | CIR110/HD45/DHD340 | 12.5/14 |
| MNS5E146 | 120 | 164 | 129 | 146 | 3 | CIR110/HD45/DHD340 | 19/20.5 |
| MNS5E168 | 137 | 184 | 147 | 168 | 3 | CIR110/HD55/DHD350 | 27.5/34.5 |
| MNS5E178 | 146 | 193 | 156 | 178 | 3 | CIR150/HD55/DHD350 | 33.5/35.5 |
| MNS5E194 | 161 | 214 | 171 | 194 | 3 | CIR150/HD65/DHD360 | 45/51.5 |
| MNS5E219 | 189 | 235 | 200 | 219 | 3 | CIR150/HD65/DHD360 | 56/62.5 |
| MNS5E245 | 208 | 270 | 219 | 245 | 3 | CIR170/HD65/DHD360 | 97/102 |
| MNS5E273 | 240 | 293 | 251 | 273 | 3 | HD85/DHD380 | 142 |
| MNS5E323 | 280 | 345 | 296 | 323 | 3 | HD85/DHD380 | 200 |
Order Guide: Casing Tube OD & ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style
FAQ:
1. How to order the products?
Casing Tube OD & ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style
2. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
3. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
4.How deep can a water well be drilled?
Drilling a Water Well for household use will usually range from about 100 feet to 500 feet deep, but... When drilling a new well for your home or business, the depth of the well depends on the geology and underground water levels of the area.
More information:
Contact Person: Ms. Wendy Chen
Tel: 0086 13685829633
Fax: 86-027-87385991
