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Overhung (OH) and Between Bearing (BB) Pump Types and Design

Theory and Hands-On Training with OH2 & BB3 Pumps

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Why Choose Us

The Overhung (OH) and Between Bearing (BB) pump types are integral to various industries, including oil & gas, petrochemicals, and power generation. These pumps are crucial for ensuring process flow, maintaining safety, and upholding system integrity. As key components in rotating equipment, OH and BB pumps must be understood thoroughly by professionals responsible for equipment performance.

This Overhung Pump Types and Design Training Course and Between Bearing (BB) Pump Types and Design Training Course dives into the core differences between OH2 and BB3 pump types. It offers in-depth insight into their designs, strengths, and operational advantages across applications such as crude oil transfer, water injection, and refinery processes. The course provides an extensive overview of horizontal overhung single-stage pumps and between-bearing multi-stage pumps.

What makes this course stand out is its hands-on approach. Participants will get practical exposure to dismantling, inspecting, and reassembling actual OH and BB pumps. This direct engagement enables attendees to refine their technical abilities by performing tasks such as precision measurement, wear pattern evaluations, and component alignment. Furthermore, the course covers critical aspects like bearing and seal issues, helping professionals enhance system reliability.

Whether you're aiming to minimize downtime, optimize pump efficiency, or boost maintenance strategies, this training equips you with the expertise to drive improvements confidently and accurately.

Why Choose Overhung (OH) and Between Bearing (BB) Pump Types and Design
Course Goals

What are the Goals?

By the end of this Overhung and Between Bearing Pump Types and Design Training Course, participants will be able to:

  • Differentiate between Overhung (OH) and Between Bearing (BB) pump types, including OH2 and BB3 classifications.
  • Understand the critical design and operational factors influencing pump selection and performance.
  • Conduct comprehensive pump inspections, assessing wear, alignment, and adherence to tolerances.
  • Reassemble pumps according to OEM standards and operational specifications.
  • Diagnose and troubleshoot common issues such as vibration, cavitation, and hydraulic imbalance.
  • Implement preventive and predictive maintenance strategies to extend the operational life of pumps.

This course will provide the technical knowledge and hands-on skills necessary to improve pump reliability and enhance operational performance.

Who is this Training Course for?

This Overhung Pump Types and Design Training Course and Between Bearing (BB) Pump Types and Design Training Course is tailored for professionals working with rotating equipment in industrial settings. It will benefit:

  • Mechanical Engineers and Rotating Equipment Engineers working on pump systems.
  • Process Engineers and Reliability Engineers focused on equipment optimization.
  • Maintenance Technicians and Supervisors overseeing pump upkeep.
  • Field Service Technicians and Pump Repair Contractors handling repairs.
  • Operations and Utilities Supervisors responsible for pump system integrity.
  • Professionals involved in the operation, maintenance, and troubleshooting of pumps will gain critical insights and practical skills.
Learning Approach

How will this Training Course be Presented?

This Wallstreet Development Academy course incorporates a blended learning approach, designed to maximize both theoretical knowledge and practical experience. The course delivery will include:

  • Instructor-led sessions exploring pump design theory and technical concepts.
  • Live demonstrations of pump dismantling and reassembly processes.
  • Group discussions and case studies addressing common pump issues and resolutions.
  • Practical workshops where participants engage in activities like alignment checks and component fitment.
  • Multimedia presentations featuring diagrams, animations, and video walkthroughs for visual learners.

By combining interactive learning with real-world applications, this course ensures that participants leave with a solid understanding of pump design, inspection, maintenance, and troubleshooting.

The Course Content

Pump Engineering Fundamentals

  • Hydraulic principles: head, flow, NPSH, efficiency
  • Overview of OH2 and BB3 pump designs
  • Seal systems, bearing arrangements, balancing considerations
  • Pump curve analysis exercises

Failure Modes and Reliability

  • Typical failure mechanisms: cavitation, misalignment, thermal distortion
  • Root cause analysis methods
  • Predictive monitoring (vibration, temperature trends)
  • Workshop: diagnosing case studies

Hands-On: Disassembly and Inspection

  • Safe disassembly practices
  • Inspecting impellers, casings, shafts, bearings
  • Measuring clearances, checking concentricity and runouts

Hands-On: Reassembly and Testing

  • Rebuilding to tolerance with precision tools
  • Shaft alignment and soft foot checks
  • Final checks: rotation, seal integrity, lubrication systems

Optimizing Maintenance Programs

  • Developing PM schedules for OH and BB pumps
  • Spare parts planning & documentation
  • Final team exercise: build a comprehensive pump care plan
Recognition

Certificate

  • • Wallstreet Development Academy Certificate of Completion for delegates who attend and complete the training course.
Collaborations

In Partnership With

Anderson Copex Coventry