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API 7K F500 Compact Drilling Mud Pump 500 Horse Power

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API 7K F500 Compact Drilling Mud Pump 500 Horse Power

Brand Name : RS

Model Number : F500

Certification : API 7K

Place of Origin : China

MOQ : 1 set

Price : 1000USD-10000USD

Payment Terms : L/C,T/T

Supply Ability : 10 SET per month

Delivery Time : 7 days

Packaging Details : Iron case

Specification : F500

Rated input power : 368kw (500HP)

Rated frequency of stroke : 165stoke/min（165SPM）

Stoke : 190.5mm（7 1/2”）

Ratio of gear : 4.286:1

Maximum working pressure : 5000psi

Maximum diameter of the cylinder liner : 6 3/4"

Standard : API 7K

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API 7K F500 Compact Drilling Mud Pump 500 Horse Power

Product Overview

  1. The API 7K F500 Compact Drilling Mud Pump is a reliable and efficient 500 HP pump designed for oilfield drilling operations. Built to meet API 7K standards, it delivers stable performance under high pressure while maintaining a compact footprint for easy installation and operation. With strong durability, optimized gear ratio, and high-quality fluid end components, the F500 pump ensures consistent fluid circulation, reduced downtime, and lower maintenance costs. It is an ideal choice for shallow to medium-depth drilling rigs requiring robust and cost-effective mud circulation solutions.

Key Features

  1. Durable Construction – Fabricated with high-strength alloy steel for longer service life under harsh drilling conditions.
  2. High Pumping Efficiency – Optimized fluid end design ensures steady displacement and minimal pulsation.
  3. Flexible Power Options – Compatible with both electric motor and diesel engine drives.
  4. Easy Maintenance – Modular design allows quick replacement of fluid end parts, reducing downtime.
  5. Enhanced Lubrication System – Combination of splash and forced lubrication for extended bearing life.
  6. API & ISO Compliance – Designed and manufactured according to API Spec 7K and ISO 9001 standards.

Technical Specifications

RS-F500 (the British system) Relational Diagram of Dill Pump Displacement and Pressure
Diameter of the cylinder jacket in 6 3/4 6 1/2 6 5 1/2 5 4 1/2 4
Output pressure MPa 9.2 10 11.7 13.9 16.8 20.8 26.3
psi 1315 1430 1670 1985 2400 2970 3760
Frequency of the stroke Input power Displacement L/s(Litre /second)
Stroke/min kW Horsepower
165 368 500 36.2 33.6 28.6 24 19.9 16.1 12.7
150 334.5 455 32.9 30.55 26 21.8 18.1 14.64 11.55
140 312.2 424 30.72 28.51 24.27 20.36 16.88 13.66 10.78
130 289.9 394 28.52 26.47 22.53 18.91 15.68 12.68 10.01
120 267.6 364 26.33 24.44 20.8 17.45 14.47 11.71 9.24
110 245.3 333 24.1 22.4 19.07 16 13.27 10.73 8.46
1 2.23 3.03 0.219 0.204 0.173 0.145 0.121 0.098 0.077
Set Mechanical efficiency η=90%,Block coefficient α=100%, volumetric efficiency= 100%

Technical specification

parameters Model of the dill pump
RS-F500
Rated input power 368kw (500HP)
Rated frequency of stroke 165stoke/min(165SPM)
Stoke 190.5mm(7 1/2”)
Ratio of gear 4.286:1
Maximum working pressure 34.5Mpa(5000psi)
Cage API #5
Maximum diameter of the cylinder liner 6 3/4″
Maximum pumping pressure of the cylinder liner 9.2MPa
Suction pipe 203.2mm(8”)
Outlet pipe 4” flange(5000psi)
Pinion shaft diameter 139.7mm(5 1/2”)
Key 31.75x31.75 mm (1 1/4x1 1/4) ″
External Dimensions (main machine) 3639X2369X2315
Weight (main machine) 9543kg

Applications

  1. Onshore and offshore oil drilling rigs
  2. Geothermal drilling projects
  3. Coalbed methane drilling
  4. Large-diameter water well drilling

Why Choose Our Mud Pump?

  1. Proven track record in Middle East, North America, Russia, and Africa oilfields.
  2. Global spare parts supply and after-sales service network.

Product photos

Drawing:


API 7K F500 Compact Drilling Mud Pump 500 Horse Power


API 7K F500 Compact Drilling Mud Pump 500 Horse Power


Product Tags:

API 7K Drilling Diesel Driven Pump

      

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Wholesale API 7K F500 Compact Drilling Mud Pump 500 Horse Power from china suppliers

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