A Highly Interactive Training Course On

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

Theory and Hands-On Training with OH2 & BB3 Pumps

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

CLASSROOM

27-31 Oct 2025
Dubai
$5,950
26-30 Oct 2026
Dubai
$5,950

ONLINE

02-06 Feb 2026
Online
$3,950
Certificate
  • Coventry Academy Certificate of Attendance will be provided to delegates who attend and complete the course

Training Overview

Training Overview

Pumps are the backbone of rotating equipment in industrial operations, ensuring steady performance in sectors like refining, petrochemicals, and power generation. Among these, Overhung (OH) and Between Bearing (BB) pumps are valued for their specialized mechanical and hydraulic characteristics, handling everything from hydrocarbons to high-pressure water injection with efficiency and reliability.

The Overhung (OH) and Between Bearing (BB) Pump Types and Design training course provides in-depth coverage of the design fundamentals, application criteria, and operational behavior of OH2 and BB3 pumps. What sets this course apart is its hands-on approach: participants will work directly with real pump units—disassembling, inspecting, measuring, and reassembling them to perform critical checks such as internal clearances, seal fits, and shaft alignment. By merging theoretical insights with real-world application, this course equips attendees with the skills to identify issues early, optimize pump performance, and extend equipment life—ultimately driving improved reliability and reduced downtime across plant operations.

What are the goals?

By the end of this training course, participants will be able to:

  • Differentiate OH vs. BB designs and applications
  • Perform inspection techniques to identify wear or alignment problems
  • Reassemble pumps to manufacturer tolerances
  • Implement effective maintenance strategies for long service life
  • Troubleshoot common vibration and hydraulic issues

Who is this Training Course for?

This training course is suitable to a wide range of professionals but will greatly benefit:

  • Mechanical, process & rotating equipment engineers
  • Maintenance and reliability teams
  • Pump vendors and service contractors
  • Operations supervisors responsible for pump systems

How will this Training Course be Presented?

This training course will utilize a variety of proven adult learning techniques to ensure maximum understanding, comprehension and retention of the information presented. The facilitator will provide interactive presentation that incorporates slides, videos, group discussion, and practical exercises to examine all aspects of the topic.

The Course Content

Day One: 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
Day Two: Failure Modes and Reliability
  • Typical failure mechanisms: cavitation, misalignment, thermal distortion
  • Root cause analysis methods
  • Predictive monitoring (vibration, temperature trends)
  • Workshop: diagnosing case studies
Day Three: Hands-On: Disassembly and Inspection
  • Safe disassembly practices
  • Inspecting impellers, casings, shafts, bearings
  • Measuring clearances, checking concentricity and runouts
Day Four: Hands-On: Reassembly and Testing
  • Rebuilding to tolerance with precision tools
  • Shaft alignment and soft foot checks
  • Final checks: rotation, seal integrity, lubrication systems
Day Five: Optimizing Maintenance Programs
  • Developing PM schedules for OH and BB pumps
  • Spare parts planning & documentation
  • Final team exercise: build a comprehensive pump care plan

Providers and Associations

Anderson
Anderson
Aztech Training
Aztech Training
COPEX
COPEX