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API Spec 7K Drilling Mud Pump for Drilling Rig for Sale
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Product Details
Place of Origin | China | Brand Name | SENWELL | |
Model Number | F-series/3NB series | Usage | Oil | |
Standard or Nonstandard | Standard | Pressure | High Pressure |
Product Description
Specifications
According to API Spec 7K and the China Petroleum and Natural Gas Industry StandardsMud pump
According to API Spec 7K and the China Petroleum and Natural Gas Industry Standards
Type:
F-series mud pumps
3NB series mud pumps
Specification of F series mud pumps:
Model | F-500 | F-800 | F-1000 | F-1300 | F-1600 |
Rating Power kV | 368 | 588 | 735 | 956 | 1176 |
Rated speed | 165 stroke/minute | 150 stroke/minute | 140 stroke/minute | 120 stroke/minute | 120 stroke/minute |
Max. liner bore × stroke | Ø170×190.5 | Ø170×228.6 | Ø170×254 | Ø180×304.8 | Ø180×304.8 |
Suction flange | 8" | 10" | 12" | 12" | 12" |
Max pressure Mpa | 26.77 | 27.26 | 32.85 | 30.6 | 34.3 |
Max Displacement L/S | 36.72 | 41.51 | 43.22 | 50.41 | 50.41 |
Weight Kg | 9300 | 14000 | 18000 | 23200 | 24000 |
3NB series mud pumps
Specification of 3NB series mud pumps:
Model | 3NB-500F | 3NB-800F | 3NB-1000F | 3NB-1300F | 3NB-1600F |
Type | triplex single acting piston pump | triplex single acting piston pump | triplex single acting piston pump | triplex single acting piston pump | triplex single acting piston pump |
Rated input power | 373kW (500hp) | 597kW (800hp) | 746kW (1000hp) | 969kW (1300hp) | 1193kW (1600hp) |
Rated speed | 120 stroke/minute (120SPM) | 150 stroke/minute (150SPM) | 140 stroke/minute (140SPM) | 120 stroke/minute (120SPM) | 120 stroke/minute (120SPM) |
Max. liner bore× stroke | 170×229mm 6.6930″×9″ | 170×229mm 6.6930″×9″ | 170×254mm 6.6930″×10″ | 180×305mm 7.0867″×12″ | 180×305mm 7.0867″×12″ |
Gear type | Herringbone | Herringbone | Herringbone | Herringbone | Herringbone |
Gear ratio | 3.962:1 | 4.185:1 | 4.207:1 | 4.206:1 | 4.206:1 |
Lubrication | force and splash | force and splash | force and splash | force and splash | force and splash |
Suction flange | 8″(203mm) | 10″(254mm) | 12″(305mm) | 12″(305mm) | 12″(305mm) |
Discharge flange | 103mm- 35MPa GB3165.2-82 4″- 5000psi | 130mm-35MPa GB3165.2-82 | 130mm-35MPa GB3165.2-82 5 1/8″- 5000psi | 130mm-35MPa GB3165.2-82 5 1/8″- 5000psi | 130mm-35MPa GB3165.2-82 5 1/8″- 5000psi |
Pinion shaft dia. and extension | 139.7×257mm 5 1/2″×10 1/8″ | 177.8×324mm 7″×12 3/4″ | 196.9×337mm 7 3/4″×13 1/4″ | 215.9×337mm 8 1/2″×13 1/4″ | 215.9×337mm 8 1/2″×13 1/4″ |
Key | 31.75×31.75mm | 44.45×44.45mm | 50.8×50.8mm | 50.8×50.8mm | 50.8×50.8mm |
| 1 1/4″×1 1/4″ | 1 3/4″×1 3/4″ | 2″×2″ | 2″×2″ | 2″×2″ |
Valve pot | API6 # | API6 # | API6 # | API7 # | API7 # |
| 3400×1950 ×1440mm | 3963×3024 ×1694mm | 4269×3167 ×1818mm | 4426×3260 ×2004mm | 4426×3260 ×2004mm |
Overall dimension | 133 7/8″×76 3/4″×56 11/16″ | 156″×119″×66 11/16″ | 168″×124 5/8″×71 9/16″ | 174 1/4″×128 3/8″×78 7/8″ | 174 1/4″×128 3/8″×78 7/8″ |
Weight of main body | 10350 kg | 14500 kg | 18790 kg | 24532 kg | 24715 kg |
Over a 1,000,000 of interchange able mud pump parts are made or in stock for all major manufacturers( EMSCO, Gardner-Denver, National, OILWELL, IDECO, Skytop /Brewster, OPI, Wirth, Wilson, GASO) such as : mud pump liners, mud pump pistons, triples signal action pistons, piston rods and clamps, pony rods, threaded rings and caps, valve guides, liner packing cage assemblies, duplex pump spares and duplex mud pump parts, triplex pump spares and triplex mud pump, piston rods, gland brass and junk rings, full open valves and valve seats, web valves and web valve seats, stuffing box and gland nut, and mud pup gasket and mud pump rubbers etc.
Contact Us
- Shaanxi Senwell Import & Export Co., Ltd.
- Contact nameJenny Zhang Chat Now
- Phone86-29-85370919
- Address1623, Unit 1, Bldg. 2, I Duhui, Yicuiyuan, Tangyan South Road, High-Tech Zone
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