100Hp Chiller Pump Bearing & Mech Seal Replacement
Specifications
Details
100Hp Chiller Pump Bearing & Mech Seal Replacement
DKSB Engineering (M) Sdn Bhd provides professional 100Hp chiller pump bearing replacement and mechanical seal replacement to stop leaks, reduce vibration, and restore pump efficiency. We support fast turnaround for facilities across Kuala Lumpur and Selangor.
What is included in bearing & mechanical seal replacement?
This service replaces worn bearings and mechanical seals inside a 100Hp chiller pump to eliminate leakage, improve alignment, and bring the pump back to stable operation. The result is lower noise, smoother running, and fewer unplanned shutdowns.
- Bearing inspection, removal, and installation (as per pump specification)
- Mechanical seal replacement with correct setting and sealing checks
- Shaft/sleeve inspection for wear or scoring
- Alignment checks, reassembly, and operational test
- Service reporting (findings + recommendations)
Why do 100Hp chiller pump bearings and seals fail?
Most failures are predictable and preventable. Early detection avoids water damage, coil downtime, and energy loss.
Misalignment
Coupling misalignment increases load, accelerating bearing wear and seal damage.
Seal face wear
Dry running, debris, or wrong seal selection leads to leakage at the shaft.
Vibration
Imbalance or looseness causes vibration that reduces bearing life significantly.
Contamination
Water ingress or dirty environments degrade lubrication and corrode parts.
Common warning signs: unusual noise, higher motor current, frequent trips, seal leakage, hot bearing housing, or recurring vibration alarms.
How does DKSB perform the replacement work?
We follow a clear, documented workflow to reduce risk and restore the pump to stable, efficient operation. You get a straightforward report that maintenance teams can use for planning.
Inspection
Confirm symptoms (leak/vibration/noise), check coupling and base condition.
Disassembly
Open pump assembly safely and assess bearing seat, shaft, sleeve, and seal chamber.
Replacement
Install correct bearings and mechanical seal with proper setting and torque checks.
Testing
Reassemble, align, run test, and verify leakage, vibration, and operating stability.
What you receive after service
- Findings summary (root cause + observed wear)
- Recommended next actions (alignment, piping supports, vibration checks)
- Before/after condition notes to support preventive maintenance planning
What is the typical scope and downtime for a 100Hp chiller pump repair?
Downtime depends on access, pump condition, and parts availability. We prioritize safe work practices and a stable restart.
| Scope Item | Purpose | Notes |
|---|---|---|
| Bearing replacement | Reduce friction and stabilize shaft rotation | Correct fitment and lubrication are critical |
| Mechanical seal replacement | Stop leakage at the rotating shaft | Seal selection must match fluid/temperature |
| Shaft / sleeve inspection | Ensure sealing and alignment surfaces are healthy | Worn surfaces can cause repeat seal failures |
| Alignment & test run | Minimize vibration and prevent premature wear | Recommended after any major disassembly |
For mission-critical sites, ask about planned shutdown support and preventive servicing schedules.
Why choose DKSB Engineering (M) Sdn Bhd for chiller pump repairs?
DKSB Engineering (M) Sdn Bhd is based in Seri Kembangan, Selangor, Malaysia, providing pump repairing services for customers across Kuala Lumpur and Selangor. We support end-to-end solutions so you can fix the root issue—not just the symptoms.
Our capabilities
- Water pump & chiller pump repair
- Gear box service
- Piping works and metal works (welding)
- Motor rewinding
Service mindset
- Experienced engineers team
- Clear communication and practical recommendations
- Focus on reliability and repeatable performance
- Support for ongoing maintenance planning
FAQ
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