EWS-446 Triplex Well Service Mud Pump
HW-446 mud pump are 100% replaceable to EWS-446 mud pump of American brand.
HW-440/446 Pump can be widely used in all kinds of works in oil field. When the cylinder liner specification is 6”-3 1/2”, piston structure is recommended and it is suitable for Oil-Well Repair and shallow-well drilling, etc. When the cylinder liner specification is 3 1/4”-2”, axial piston structure is recommended and it is suitable for high-pressure work.
HW446 Mud Pump TECHNICAL SPECIFICATION
Rated input power 328KW (440HP)Rated Stroke 320 Stroke/Minute(320SPM)Stroke 152.4mm （6”） Gear Ratio 4.578 :1Max. operation pressure 35MpaValve chamber Valve-Over API 4# Max. liner dia. 6”Max. liner mud pressure(160 stroke/minute)16.9MpaDia. of suction manifold, 6”(150#) Flange Dia. of discharge manifold 3”(900#) FlangeDia. pinion shaft 95.25 mm(3.75”)Key 22.174x15.9mmDimension:(No included base),2479X1219X1103 mmWeight 4463 kg
TONY
sales3(at)pumpparts.cn
Send product request
Other supplier products
 |
National 12-P-160 Triplex Mud Pump Modules | Heat-treated and internally hardened for high durability; available in various materials to meet a wide range of applications; standard one-and/or-... |
 |
Gardener Denver Style Valve&Seat | Triplex Mud Pump Parts Fluid End Expendables Mud Pump Pistons HNA offers a full line of pistons for duplex and triplex mud pumps. All API types a... |
 |
FB-1600 Triplex Mud Pump Ceramic Liner | HNA offers four different type of liners for all popular mud pumps to suit any drilling condition, including Premium Chromium Liners, Ceramic Liner... |
 |
API Valve&Seat for National 12-P-160 Mud Pump | HNA offers 5 different styles of valves & seats to fit your drilling needs, suiting to almost all popular mud pumps in the world. The Stem Guided ... |
 |
Russian NBT-300 Mud Pump Bimetal Liner | HNA offers four different type of liners for all popular mud pumps to suit any drilling condition, including Premium Chromium Liners, Ceramic Liner... |
Same products
 |
Laser Cutting Machines | Seller: Chanxan (Changshu) Laser Technology Co., Ltd. | Laser Cutting Machines PrecisionLaser Cutting Systemsfor Film, Glass & Industrial Materials ... |
 |
Precision Laser Micromachining Machine | Seller: Chanxan (Changshu) Laser Technology Co., Ltd. | Precision Laser Micromachining Machine| Ultrafast Laser Micromachining Systems Chanxan provides ... |
 |
Ultrafast Laser Systems | Seller: Chanxan (Changshu) Laser Technology Co., Ltd. | Ultrafast Laser Systems Femtosecond Laser System Ultra-precision femtosecond laser systemfor hi... |
 |
Industrial Laser Equipment Manufacturer | Seller: Chanxan (Changshu) Laser Technology Co., Ltd. | Industrial Laser Equipment Manufacturer for Precision Cutting, Marking & Micromachining Chan... |
 |
Common Rail Injector Valve F00R J02 012 | Seller: 868983 | Common Rail Injector Valve F00R J02 012 David Chen |
