Send Message
Home ProductsDrilling Mud Pump

API 7K Drilling Mud Pump

China Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd certification
China Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd certification
I'm Online Chat Now

API 7K Drilling Mud Pump

API 7K Drilling Mud Pump
API 7K Drilling Mud Pump API 7K Drilling Mud Pump API 7K Drilling Mud Pump API 7K Drilling Mud Pump

Large Image :  API 7K Drilling Mud Pump

Product Details:
Place of Origin: China
Brand Name: RS
Certification: API 7K
Model Number: F-1000
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Packaging Details: SKID-MOUNTED
Delivery Time: 30 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 3 sets per month

API 7K Drilling Mud Pump

Rated Input Power: 735kw(1000HP) Stroke: 140 Min-1(140SPM)
Stroke Length: 254mm(10") Gear Ratio: 4.207:1
Max. Working Pressure: 34.5MPa Valve: API#6
Max.Cylinder Diameter: 6-3/4" Max. Cylinder Pressure: 16.4MPa
Suction Pipe Diameter: 305mm(12") Discharge Pipe Diameter: 5-1/8" Flange(5000psi)
High Light:

API 7K Drilling Mud Pump


RS F-1000 Drilling Mud Pump


Horsepower 1000 oil mud pump

Drilling Mud Pump For RS F-1000 Pump Horsepower 1000 API 7K Standard


The function of the mud pump


In drilling oil and natural gas wells, it is used to pump drilling fluid mud to make it circulate and flow for impact. According to the importance of its


work, it is compared to the heart of the drilling rig.

Mud circulation is a key operation in the rotary drilling process, and its main functions are as follows:

1. Remove cuttings from the bottom of the well and carry them to the surface through the annular space.

2. Make mud cake on the well wall to prevent the well wall from collapsing.

3. Balance or control the pressure of oil, gas and water layers in the drilled well section to prevent blowout.

4. Handle complex situations downhole. If the bottom of the crack is encountered, the plugging material is pumped, and when the drill is stuck, the


crude oil and diesel oil are pumped to release the stuck.

5. Cool the drill bit and lubricate the rotating drill string.




RS-F1000 Mud Pump Technical Parameter

Pump Model RS-F1000
Rated input power 735kw(1000HP)
Stroke 140min-1(140SPM)
Stroke Length 254mm(10")
Gear ratio 4.207:1
Max.working pressure 34.5MPa
Valve API#6
Max.cylinder diameter 6 3/4"
Max.cylinder pressure 16.4MPa
Suction pipe diameter 305mm(12")
Discharge pipe diameter 5 1/8" Flange(5000psi)
Pinion diameter 196.9mm(7 3/4")
Key 50.8×50.8(2"×2")
Dimensions(mm) 4267×2350×1862
Weight of main machine 186442kg



Table of Relation between Discharge and Pressure of RS-F1000 mud pump
Cylinder diameter   in 6 3/4 6 1/2 6 1/4 6 5 1/2 5 4 1/2
Discharge pressure Mpa 16.4 17.6 19.1 20.7 24.6 29.8 34.5
psi 2410 2725 3100 3555 4125 4840 5000
Stroke Input power   Discharge capacity(L/s)
min-1 KW Horsepower
140 735 1000 41 38 35.2 32.4 27.2 22.5 18.2
130 683 929 38.07 35.28 32.68 30.1 25.26 20.89 16.9
120 630 857 35.14 32.57 27.86 27.77 23.3 19.28 15.6
110 578 786 32.21 29.85 27.66 25.46 21.37 17.68 14.3
100 525 714 29.28 27.14 25.14 23.14 19.43 16.07 13
1 5.25 7.14 0.293 0.271 0.251 0.231 0.194 0.161 0.13
(Mechanical efficiency 90%,coefficiet of fullness α=100%, and volumetric efficiency 100%)  

API 7K Drilling Mud Pump 0



Supply Brand


BOMCO: F-500,F-800,F-1000,F-1300,F-1600,F-1600HL,F-2200HL






LS:3NB-1300C, 3NB-1000, 3NB-1000C,3NB-800




Oil WELL:A-350-PT, A-650-PT,A-850-PT, A-1100-PT, A-1400-PT, A-1700-PT


WEATHERFORD:MP-5, MP-8, MP-10, MP-13, MP-16


NATIONAL: 7-P-50, 8-P-80, 9-P-100, 10-P-130, 12-P-160, 14-P-220, C-250,C-350, K-380, K-500-A, K-700


EMSCO:F-350,F-500,F-650,F-800,F-1000,FA-1300,FA-1600,FB-1300,FB-1600,FC-1600, FC-2200,FD-1000, FD-1600




Contact Details
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd

Contact Person: Liu

Tel: 18966717078

Fax: 86-029-81511323

Send your inquiry directly to us (0 / 3000)