Balancing, alignment, vibration diagnosis, repair, retrofit and turnkey installation — field and workshop services for centrifugal fans and blowers of any manufacturer, not just ours.
Field and workshop support across the fan's whole life: balance it, align it, diagnose it, repair it, re-rate it. Regardless of who built the fan.
In-situ dynamic balancing of installed impellers to ISO 21940 grades with FFT field instruments, any make.
Tri-axial vibration capture and FFT spectrum diagnosis to pinpoint imbalance, bearing and looseness faults.
Laser shaft, soft-foot and coupling alignment of fan to motor on any make of centrifugal fan or blower.
Camera-based motion amplification that makes a running fan's invisible micro-motion visible. · engineered on request
Diagnostic service finding root cause of airflow shortfall, noise, vibration or repeat failures.
Remote diagnostics by video call, email or phone to guide your team through a fix.
Wireless vibration and temperature sensors that can feed a cloud dashboard with drift alerts for planned repair. · engineered on request
Priority breakdown response — we mobilise a crew and expedite shop work to get a failed fan back in service. · engineered on request
Turnkey site erection: rigging, setting, grouting and duct tie-in for centrifugal fans and blowers.
Our engineer supervises your erection crew, checking clearances, alignment and torques, then signs off.
On-site start-up: pre-start checks, clearances, torques, first-run vibration and tuning to duty.
Measure and re-engineer the whole airside path, ducting, dust collector, stack and draft, not just the fan. · engineered on request
Turnkey planning and execution of the full fan scope within a plant shutdown window. · engineered on request
On-site AMCA 203 / ISO 5802 testing of actual flow, pressure and power against design duty, any make.
Rig-based air performance, sound and balance testing to AMCA 210 / ISO 5801 with a certified report. · engineered on request
Specialty rotor testing: overspeed, strain-gauge, modal and hot run to prove mechanical integrity. · engineered on request
Crack detection (DP/MPI/UT) plus PMI alloy verification with certified inspection documentation. · engineered on request
Customer or third-party inspector witnesses the works run and balance test before dispatch.
Certified test reports, material certs, GA drawings and datasheets supplied as a compliance document pack.
Periodic standardized fan health check to a checklist, with a dated service-check badge on the machine. · engineered on request
Shop or field repair and overhaul of any make of fan: shaft, bearings, housing, NDT crack checks, re-balance.
In-house chromium-carbide weld overlay, carbide cladding and ceramic/rubber lining for wear-life extension.
Reverse-engineer, redesign and supply a drop-in replacement impeller for a fan of any make.
Survey and re-engineer the impeller and internals to a new duty on the existing casing and foundation.
Inspection plus costed rebuild-vs-replace options, each with expected downtime and payback, any make.
Machine-shop and fabrication capacity for non-fan customer parts, including shaft re-machining and salvage.
Wheels, shafts and bearings for OEM or any-make fans, with recommended-spares lists and supply on demand.
Tiered annual maintenance contract with scheduled visits, spares and a response SLA on any make.
Scheduled site visits for lubrication, belt checks and vibration rounds to catch faults before failure.
We are building a network of vetted third-party firms to deliver fan service under the Jitamitra brand. · engineered on request
Paid FEA/CFD/modal studies for stress life, resonance and retrofit design validation. · engineered on request
Measures actual vs design duty and quantifies energy savings and payback for any fan system.
Application review and selection advice, including emissions and noise compliance, for any make of fan.
Operator and maintenance training in fan fundamentals, lubrication and vibration basics, with certificates.
Prioritised, fast-tracked lead times on urgent fan and spare-part orders during a breakdown.
*For our standard range.
No model numbers needed. Give us the operating conditions and our application engineers size the fan and quote it.