Rundong Company specializes in making drilling mud pumps and oil drilling rig components with over 20 years' experience. This is BW series triplex mud pump, a kind of horizontal type, 3-cylinder, single-acting reciprocating piston pump. The followings are about parameters of different types of BW drilling mud pumps.
1. Type BW160/10 Mud Pump
| Model | BW160/10 |
| Type | Horizontal type, 3-cylinder, single movement, reciprocating piston pump |
| Cylinder diameter (mm) | 70 |
| Stroke (mm) | 70 |
| Speed (min-1) | 200 132 83 55 |
| Flow (1/min) | 160 107 67 44 |
| Pressure (Mpa) | 2.5 4 6.5 10 |
| Volumetric efficiency (%) | 95 |
| Total power (%) | 75 |
| Input torque (Nm) | 150 |
| Input speed (r/min) | 610 |
| Inlet diameter (mm) | 51 |
| Outlet diameter (mm) | 32 |
2. Type BW-250 Mud Pump Mud pump BW-250, which is a type of horizontal, 3-cylinder, single-acting reciprocating piston pump, comes with 2 liner diameters and 4-speed gear shift. The capacity and hole depth can be freely adjusted according to specific needs. The mud pump can be used for grout injection, in addition to working together with a drill rig with the maximum drilling depth of 1,500m. This pump is easy to move, offering low energy consumption, easy operation, great durability and high flexibility.
| Max. flow | 150L/min |
| Max. pressure | 80kg/cm2 |
| Drive power | 15kw |
| Inlet diameter | 75mm |
| Outlet diameter | 50mm |
| Drilling depth | Diamond drilling <1500 |
| Alloy drilling <1000 |
| Size | 1100×995×650 |
| Weight | 760kg |
3. Type BW320-Z Mud Pump BW320-Z mud pump, as a kind of horizontal type, 3-cylinder, single-acting reciprocating piston pump, comes with 2 liner diameters and 4-speed gear shift. The capacity and drilling depth is freely adjustable. The pump can be used for cement injection and to work together with a drill rig with the maximum drilling depth of 1,800m.
| Max capacity | 320L/min |
| Max pressure | 100kg/cm2 |
| Drive power | 30kw |
| Inlet Dia. | 75mm |
| Outlet Dia. | 50mm |
| Drilling depth | Diamond drilling <1800 |
| Alloy drilling <1500 |
| Size | 1280×855×750 |
| Weight | 1000kg |
4. Type BW-450/5 Mud Pump
| Stroke (mm) | 100 |
| Cylinder diameter (mm) | 95 |
| Speed (min) | 223 168 112 86 |
| Capacity (1/min) | 450 340 240 172 |
| Pressure (Mpa) | 2 3 4 5 |
| Volumetric efficiency (%) | 92 |
| Total power (%) | 92 |
| Required power (kw) | 22 |
| Pitch diameter of V-belt pulley (mm) | (B type×5 grooves) 410 |
| Input speed (rpm) | 500 |
| Suction height (m) | 2.5 |
| Inlet Dia. (mm) | 76 ( 3-inch wrapped pressure hose) |
| Outlet Dia. (mm) | 76 (3-inch wrapped pressure hose) |
| Size (mm) | 1000×995×650 |
| Weight (kg) | 520 |
5. Type BW500/7 Mud Pump
| Stroke (mm) | 110 |
| Cylinder diameter (mm) | 95 |
| Speed (min) | 220 137 79 49 |
| Capacity (l/min) | 500 300 170 100 |
| Pressure (Mpa) | 1.8 2.8 4.5 7 |
| Input torque (Nm) | 335 |
| Input speed (r/min) | 511 |
6. Type BW600/10 Mud Pump
| Stroke (mm) | 110 |
| Cylinder diameter (mm) | 100 |
| Gears | High I, High II, Low I, Low II |
| Speed (min) | 232 162 109 76 |
| Capacity (1/min) | 600 415 280 195 |
| Pressure (Mpa) | 3.5 5 7.5 10 |
| Input power (kw) | 55 |
| Input speed (rpm) | 550 |
| Suction height (m) | 2.5 |
| Inlet diameter (mm) | Ф89 |
| Outlet diameter (mm) | Ф51 |
Mud Pump Models | Bomco/ Emsco | F-1300 | FB-1300 | F-1600 | FB-1600 | FA-1300 | FA-1600 | FC-2200 | F-1000 | F-800 | F-500 |
| F-350 | DB-550 | D-700 | DA-700 | D-300/500 | D-375 | | | | |
| National | 7P50 | 8P80 | 9P100 | 10P130 | 12P160 | 14P220 | N1300 | C-250 | E-700 | G-100 |
| K-500 | K-380 | K-500A | K-700A | C-250 | C-350 | JWS-400 | | | |
| Gardner Denver | PZ7 | PZ8/9 | PZ10/11 | FK-FXK | FY-FXX | FG-FXG | FF-FXP | KG-KXG | FQ-FXQ | FF-FXF |
| Oilwell | A-560-PT | A-600-PT | A-850-PT | A-1100-PT | A-1400-PT | A-1700-PT | | | | |
| Russian | UNBT-950 | UNB-600 | 8T-650 | NBT600 | UNB1180 | UNBT1180L | 3PN1600 | E1600 | | |
| Ideco | T-500 | T-800 | T-1000 | T-1300 | T-1600 | | | | | |
| Wirth | TPK1000 | TPK1600 | TPK2000 | | | | | | | |
| LS National | 3NB-500C | 3NB1000C | 3NB1300C | 3NB1600 | 3NB800 | 3NB1300A | | | | |
| Ellis | E-447 | E-2200 | | | | | | | | |
| Drillmec | 9T1000 | 12T1600 | | | | | | | | |
| OTHER BRANNER: HONGHUA, QINGZHOU, WIRTH, OPI, ELLIS WILLIAMS,WILSON, GASO, SKYTO, BREWSTER, WETHERFORD |
Rundong is an experienced Chinese BW mud pump manufacturer and supplier, established in 1970. We are involved in the development, production and sale of oil equipment, such as downhole drilling motor, power torque, and more. Our reliable quality and reasonably priced mud pump is highly sought by customers from Kazakhstan, Libya and other countries. In addition, cementing tool, valve and fishing tool, etc. are also available at Rundong. Thanks for visiting our website! If you have any questions, please feel free to contact us.
