Xi'An Tiptop Machinery Co., Ltd.
| Payment Terms | T/T, L/C, D/A, D/P |
| Supply Ability | 100 pcs per month |
| Delivery Time | 5-60 days |
| Packaging Details | wooden box |
| Standard | API 7-1 |
| Key Word | Positive Displacement Motor |
| Working Life | 260 hours |
| Stator Type | NBR |
| Description | Downhole Mud Motor |
| Apply for | Directional Drilling |
| Brand Name | TIPTOP |
| Model Number | 8'' |
| Certification | Quality Inspection Certificate |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P | Supply Ability | 100 pcs per month |
| Delivery Time | 5-60 days | Packaging Details | wooden box |
| Standard | API 7-1 | Key Word | Positive Displacement Motor |
| Working Life | 260 hours | Stator Type | NBR |
| Description | Downhole Mud Motor | Apply for | Directional Drilling |
| Brand Name | TIPTOP | Model Number | 8'' |
| Certification | Quality Inspection Certificate | Place of Origin | China |
| High Light | positive displacement mud motor ，power section mud motor | ||
8'' Directional Drilling Downhole Mud Motor for HDD Service, 7/8 lobes, 4.0 stages
Downhole mud motor is a kind of downhole dynamic drilling tool drove by the hydraulic power of drilling mud. Downhole motor consists of five assemblies, such as by-pass valve, Anti-drop assembly, motor, universal coupling and drive shaft. Mud stream from the outlet of mud pump flows through a by-pass valve into the motor. This stream produces pressure loss at both inlet and outlet of the pump, to push the rotor into rotating, and to transmit the torque and speed onto the bit. The downhole motor property mainly depends upon its property parameters.
Tiptop downhole mud motor adopts near bit structure, adjustable universal coupling housing, stabilizers with different sizes, types and structures, and also universal coupling specially designed for large drill bit & large torque with larger torque bearing capacity, better impact resistance performance and running stability, and integral or interchangeable stabilizers with different sizes are available.
The Major Parts:
Power Section Assy. (Stator and Rotor): with stable performance during long term operation.
Drive Shaft Assy.: Utilizing high quality materials including forged steel drive shafts, and Tungsten carbide radial bearings which significantly reduces wear and improves durability and consistency in performance.
8" SDMM (203mm Downhole Mud Motor)
-Complete with bearing assembly;
-Having bit box connection 6-5/8’’REG;
-Screw on stabilizer 12 1/8’’ straight 5 nos. blades;
-Adjustable assy, connecting rod assy;
-Power section having configuration 7/8 lobes, 4.0 stages;
-With catch rod mechanism & crossover sub having box connection 6 5/8’’ REG;
-Stator elastomer compatible to resist temperature up to 120 Deg C.
Specification
| Name | Downhole Mud Motor |
| Model | 7LZ203 x 7/4 |
| Size | Ф203 (Stabilizer Ф308) |
| Minor Diameter | Ф114.98 mm |
| Lobes of Stator | 8 |
| Wave Crest-Trough OD | Ф115.66 mm |
| Lobes of Rotor | 7 |
| Trough Chrome plating thickness | 0.12mm |
| Crest Chrome plating thickness | 0.25mm |
| Stator & Rotor Interference | 0.68mm |
| Pressure Difference Inspection | 3.8MPa |
| Connected Thread Up | 6 5/8'' REG |
| Connected Thread Down | 6 5/8'' REG |
Models
| Model | Tool OD | Bit Size | Connection Thread | Lobe | Stage | |||
| mm | in | mm | in | Top | Bottom | |||
| LZ203x7.0-4-840 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 1:2 | 4 |
| C4LZ203x7.0-6-840 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 4:5 | 5 |
| 4LZ203x7.0-6-840 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 4:5 | 6 |
| 5LZ203x7.0-4-840 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 5:6 | 4 |
| 5LZ203x7.0-5-840 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 5:6 | 5 |
| 5LZ203x7.0-5-900 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 5:6 | 5 |
| 5LZ203x7.0-6-900 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 5:6 | 6 |
| 7LZ203x7.0-5-840 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 7:8 | 5 |
| 9LZ203x7.0-4-840 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 9:10 | 4 |
| C9LZ203x7.0-4-1050 | 203 | 8 | 251-311 | 9 7/8-12 1/4 | 5 1/2REG | 6 5/8REG | 9:10 | 4 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller,Other
Year Established:
2006
Total Annual:
5000000-10000000
Employee Number:
50~200
Ecer Certification：
Active Member
Tiptop was established in the year of 2006, located in the center of China, Xi’an City, which is an ISO certified comprehensive manufacturer & distributor in the field of Oil & Gas upstream, downhole drilling tools, downhole fishing tools, downhole mud motor, and servicing the worldwid... Tiptop was established in the year of 2006, located in the center of China, Xi’an City, which is an ISO certified comprehensive manufacturer & distributor in the field of Oil & Gas upstream, downhole drilling tools, downhole fishing tools, downhole mud motor, and servicing the worldwid...
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