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Our Mission-compatible pump range covers different pumping requirements in oil and gas drilling, solids control, fracturing, slurry transfer, mud mixing, abrasive fluid handling and industrial fluid transportation.


The right pump depends on more than flow rate alone. Abrasiveness, solids concentration, available installation space, required pressure, fluid properties and the function of the pump within the system can all affect the final selection.


This product range includes Mission Magnum Pumps, Mission Sandmaster Pumps, Mission Magnum SXP Pumps, Mission 2500 Pumps, Shear Pumps and Gorman Pumps. While several of these pumps are used in drilling and oilfield applications, they are designed for different duties.


Mission Pump Product Range


Mission Magnum Pump – Flexible Choice for Drilling and Fluid Transfer

The Mission Magnum Pump range covers a broad selection of sizes, making it suitable for different flow and system requirements. Available models include smaller pumps for compact drilling systems as well as larger units for heavy-duty mud circulation and high-volume fluid transfer.

Common sizes include:

  • 3×2×13

  • 4×3×13

  • 5×4×14

  • 6×5×11

  • 6×5×14

  • 8×6×11

  • 8×6×14

  • 10×8×14

Compared with the other pump series in this category, the Mission Magnum Pump offers the widest range of model sizes and configuration options. It is a practical choice when you need to match a specific pump size, flow requirement or existing system layout.

For example, smaller models such as 3×2×13 and 4×3×13 are commonly selected for lower-flow or more compact systems, while larger models such as 8×6×14 and 10×8×14 are better suited to higher-volume drilling mud circulation and fluid transfer.

If you are replacing an existing pump, providing the current model, size or operating parameters can help identify the most suitable replacement configuration.


Mission Sandmaster Pump – When Installation Space Matters

The Mission Sandmaster Pump is designed for applications where equipment space and installation flexibility are important considerations.

Compared with a conventional Mission Magnum Pump, the Sandmaster design has a more compact structure and can be better suited to space-restricted equipment layouts, vehicle-mounted systems and certain drilling or solids control installations.

Choose a Mission Sandmaster Pump when:

  • Installation space is limited

  • A compact pump arrangement is required

  • The pump will be integrated into mobile or skid-mounted equipment

  • Drilling fluid or slurry transfer is required without using a larger pump frame

In simple terms, the Mission Magnum Pump range gives you more size options, while the Mission Sandmaster Pump is often the better choice when reducing equipment footprint is a priority.


Mission Magnum SXP Pump – For Heavy Slurry and Abrasive Media

The Mission Magnum SXP Pump is designed for more demanding slurry pumping conditions involving abrasive solids, sand and heavy fluids.

Compared with a standard Mission Magnum Pump, the Magnum SXP Pump is more focused on heavy-duty slurry handling and continuous operation in abrasive environments. Its open impeller configuration and wear-resistant construction make it suitable for applications where solids handling is a key requirement.

Consider the Mission Magnum SXP Pump for:

  • Heavy slurry transfer

  • Sand-containing fluids

  • Abrasive drilling or fracturing media

  • High-solids pumping applications

  • Continuous heavy-duty service

If your main concern is selecting the correct size for general mud circulation, a Mission Magnum Pump may be sufficient. If wear, solids and abrasive media are the bigger challenge, the Mission Magnum SXP Pump may be a more suitable option.


Mission 2500 Pump – Built for High-Wear Applications

The Mission 2500 Pump is intended for applications involving highly abrasive fluids and demanding operating conditions.

Its design focuses on wear management and maintenance efficiency, including components that can help reduce the impact of abrasive media on the pump.

Compared with the Mission Magnum Pump, the Mission 2500 Pump is generally a more application-specific choice for customers dealing with high wear rather than simply looking for a standard drilling mud pump configuration.

It can be considered for:

  • Abrasive slurry handling

  • Mining and mineral processing applications

  • Oilfield operations involving abrasive fluids

  • High-load pumping systems

  • Applications where component wear and maintenance are major concerns

The key difference is straightforward: Mission Magnum Pumps provide broader model and size flexibility, while the Mission 2500 Pump is aimed more directly at severe abrasive service.


Shear Pump – For Mud Mixing and Hydration

A Shear Pump performs a different function from the other centrifugal pumps in this category.

Rather than focusing only on fluid transfer, a Shear Pump is used during drilling fluid preparation and mud mixing. It helps accelerate the mixing and hydration of materials such as bentonite and polymers.

A Shear Pump is the better choice when your system requires:

  • Faster mud preparation

  • Improved bentonite hydration

  • Mixing of drilling additives

  • Mud conditioning before circulation

  • Integration with a mud mixing system

For simple mud transfer, a Mission Magnum Pump or another centrifugal pump may be appropriate. For the actual mixing and shearing process, a Shear Pump is designed for that specific job.


Gorman Pump – For High-Flow Fluid Transfer

The Gorman Pump range is suitable for high-flow fluid handling and demanding transfer applications.

Compared with the Mission Magnum Pump and other slurry-focused products, Gorman Pump configurations can be selected for applications requiring efficient movement of larger fluid volumes, including oilfield completion, stimulation and industrial fluid transfer.

Typical applications include:

  • Oilfield completion

  • Hydraulic fracturing

  • High-volume water transfer

  • Industrial fluid handling

  • Mining and construction dewatering

The main selection point is the duty of the pump. If abrasive mud or slurry handling is the primary concern, a Mission Magnum SXP Pump or Mission 2500 Pump may be more suitable. If the application requires high-volume fluid movement, a Gorman Pump configuration may be worth considering.


Mission Pump Comparison: Which One Should You Choose?


Pump TypeBest ForMain AdvantageCompared With Other Series
Mission Magnum PumpDrilling mud circulation and fluid transferWide range of pump sizes and configurationsThe most flexible option for matching different flow and system requirements
Mission Sandmaster PumpCompact drilling and solids control systemsSmaller footprintBetter suited to installations with limited space
Mission Magnum SXP PumpHeavy slurry and abrasive mediaHeavy-duty solids handlingMore focused on abrasive and high-solids applications
Mission 2500 PumpSevere abrasive serviceWear-resistant designBetter suited to high-wear operating conditions
Shear PumpMud mixing and fluid preparationMixing and shearing capabilityDesigned for conditioning and preparation rather than simple fluid transfer
Gorman PumpHigh-flow fluid transferSuitable for demanding high-volume applicationsBetter suited to large-scale fluid movement


Not Sure Which Mission Pump Fits Your System?

If you are replacing an existing pump, planning a new pumping system or sourcing pumps for OEM equipment, send us the available application details.

Useful information includes:

  • Existing pump model or part number

  • Required flow rate and head

  • Fluid or slurry type

  • Solids concentration and particle size

  • Abrasive or corrosive conditions

  • Required pump material

  • Seal requirements

  • Available motor or engine configuration

  • Installation space or skid requirements

Based on this information, we can help you compare Mission Magnum Pumps, Mission Sandmaster Pumps, Mission Magnum SXP Pumps, Mission 2500 Pumps and other available pump configurations.


Mission Magnum Pump Manufacturer and Supplier


As an experienced Mission Magnum Pump manufacturer, Sunbo Machinery supplies Mission-compatible centrifugal pumps and pumping solutions for drilling, solids control, slurry handling and other demanding fluid applications.

With more than 20 years of pump manufacturing experience, we focus on improving wear resistance, operating reliability and service life for pumps used in abrasive and high-solids environments. Our production and testing capabilities include material analysis equipment, CNC machining, pump performance testing and CAD-assisted engineering to support both standard products and customized requirements.

Whether you need a standard Mission Magnum pump for general replacement or a customized configuration for a specific operating condition, we can provide suitable pump options based on your application requirements.


Mission Magnum Pump Supplier for Different Applications

As a Mission Magnum Pump Supplier, we provide pumps and related components for applications including:

  • Oil and gas drilling

  • Solids control systems

  • Mining and mineral processing

  • Tailings handling

  • Dredging and construction

  • Metallurgy and power generation

  • Industrial slurry transfer

  • Sewage and wastewater treatment

  • Petrochemical processing

Different applications place different demands on pump materials, impellers and sealing systems. For abrasive fluids and slurry containing sand or solids, a Wear Resistant Mission Magnum Pump with appropriate material configuration can help improve component service life and reduce replacement frequency.


Standard, OEM and Customized Mission Magnum Pumps

We supply both standard replacement pumps and customized pumping solutions.

Our OEM Mission Magnum Pump service can support equipment manufacturers, pump distributors and project contractors who require specific materials, dimensions, configurations or complete pump packages.

Customization options may include:

  • Wear-resistant material selection

  • High chrome alloy components

  • Stainless steel components

  • Impeller configuration

  • Mechanical seal options

  • Bearing and shaft configuration

  • Motor, diesel engine or hydraulic drive

  • Skid-mounted and complete pump units

For customers replacing existing equipment, OEM Replacement Mission Magnum Pumps can be configured according to the existing pump model, dimensions and operating requirements.


Mission Magnum Replacement Parts and Component Supply

In addition to complete pumps, we also supply Mission Magnum replacement parts for maintenance and replacement requirements.

Available components may include:

  • Impellers

  • Pump casings

  • Liners

  • Shafts

  • Shaft sleeves

  • Mechanical seals

  • Bearings

  • Wear plates and other pump components

Material options can be selected according to abrasive, corrosive or general operating conditions. This allows customers to source individual replacement components instead of replacing the complete pump when only specific parts are worn or damaged.


OEM Manufacturing and Pump Replacement Support

Sunbo Machinery provides OEM manufacturing support for customers requiring customized centrifugal pumps, wear-resistant pump components and replacement parts.

Our technical team can assist with product selection and equipment configuration based on:

  • Existing pump model or drawing

  • Required flow and head

  • Fluid type

  • Solids concentration

  • Particle size

  • Abrasion or corrosion conditions

  • Required material

  • Installation and drive requirements

As a China Mission pump supplier, we work with customers looking for replacement pumps, OEM pump production, customized pump configurations and long-term spare parts supply.


Quality Control and Manufacturing Capability

Our manufacturing process is supported by quality management and environmental management systems, including ISO9001:2015 and ISO14001:2015, as well as CE and EAC/CU-TR certifications for applicable products and markets.

From material selection and component manufacturing to pump assembly and performance testing, we focus on providing stable and application-matched pump solutions for customers with different operating requirements.


Send Us Your Pump Requirements

Whether you are looking for a Mission Magnum Pump Supplier, a standard replacement pump, an OEM Mission Magnum Pump, or Mission Magnum replacement parts, send us your requirements for evaluation.

You can provide your existing pump model, application details, technical parameters or drawings. Our team can help recommend a suitable pump or replacement solution and provide a quotation based on your requirements.

Contact us today to discuss your Mission Magnum Pump replacement, OEM or customized pumping requirements.


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Disclaimer: We don't represent or is not in anyway affiliated with Warman®, Metso®, Goulds®, Durco®, Andritz®, Mission® and other brand names, all these brand names are respected of their owners. Any brand name, model, number, symbols or any descriptions are used for reference purpose only, and do not imply that any part or pump listed is the product of Warman® , Metso®, Goulds®, Durco®,Andritz®, and Mission®. Our pump and spare parts interchangeable only.