Active Member
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[China]
Address: HeBei，China
Contact name:Sophie Zhang
Langfang Pangolin Drilling Tools Co., Ltd. |
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Seal Bearing Forging Tungsten Carbide Roller Cone Bits
High Quality Tricone Bits Roller Cone Drill Bit For Sale
Features
Through the special structure of the cone, equal wear on the
permanent contact area and alternating contact area of the drill
bit is achieved.
By setting the PDC tool in the permanent contact area of the cone,
the wear resistance of the cutting structure is improved. The
permanent contact area of the cone is where the fastener wears
most.
The optimized hydraulic structure improves the cleaning ability of
the hydraulic system on the wellbore and the bottom of the well,
and ensures a higher mechanical drilling speed.
By arranging an active cutting cone-shaped ball gauge pressure
block on the main body of the drill bit, the drill bit has good
protection performance and improved hole reaming ability.
Product parameters
| Applicable Industries | Construction works , Energy and Mining |
| Type | Drill Bit |
| Machine Type | Drilling Equipment |
| Material | Tungsten Carbide |
| Processing Type | Forging |
| Use | Well Drilling |
| Application | Rock Drilling |
| Color | Blue, red, green or Customized |
| Size | 8 1/2" |
| Diameter | 9 7/8inch |
| Bearing | Rubber sealed bearing |
| Model | ToolOD mm in | Connecting Thread up down | LOBE | Stage | Flow Rate lpm gpm | Rotory peed rpm | Output Torque N.m lb-ft | Max Torque N.m lb-ft | output power KW hb |
| 5LZ95x7.0L-5-600 | 95 3 3/4 | 3 1/2REG 2 7/8IF Pin | 5:6 | 5 | 320-800 85-211 | 124-300 | 1388 1025 | 1962 1477 | 53 72 |
| 5LZ120x7.0-5-864 | 120 4 3/4 | 3 1/2REG 3 1/2IF Pin | 5:6 | 5 | 650-1300 171-342 | 140-280 | 2344 1730 | 3312 2443 | 87 117 |
| 5LZ165x7.0-5-840 | 165 6 1/2 | 4 1/2REG 4 1/2IF Pin | 5:6 | 5 | 862-1724 228-456 | 87-174 | 4590 3386 | 6484 4783 | 100 135 |
| 5LZ172x7.0-5-840 | 172 6 3/4 | 6 5/8REG 5 1/2FH pin | 5:6 | 5 | 947-1894 250-500 | 78-154 | 5200 3835 | 7345 5417 | 118 159 |
| 5LZ203x7.0 -5-840 | 203 8 | 6 5/8REG 6 5/8FH | 5:6 | 5 | 1113-2225 295-588 | 79-158 | 6277 4629 | 8866 6540 | 130 176 |
Used in
Tri-cone bit is a decelerating bit. It is based on the fact that
the speed of the cone is less than the speed of the bit. It is
suitable for sidetracking of old wells and deepening of small
boreholes under high speed and high drilling pressure.
Pic Show
Pangolin (China) Construction Machinery Co., Ltd. is a drill
manufacturer with complete testing equipment and strong technical
force. Our products have a wide range, high quality, reasonable
price, and timely delivery, which are widely used in oilfields,
drilling, non-excavation fields and other industries. Our products
are widely recognized and trusted by users, and can meet the
ever-changing economic and social needs. To
We welcome new and old customers from all walks of life to contact
us for future business relations and mutual success!
FAQ:
1. How to order the products?
A: Please send the inquiry with detail item description or with
Model number.
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. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy
international request.
4. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any
misunderstanding or any links from our website for a better
understanding.
5. 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.
6. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we
have stock of your request size.
