Industrial Technical Services

Professional High Shear Granulator Repair and Maintenance Service | VietSonic

In the pharmaceutical, food, cosmetic, and industrial manufacturing sectors, the High Shear Granulator is an important machine that helps mix and granulate materials quickly and uniformly, improving the quality of the final product.

After continuous operation, the machine may experience wear, vibration, reduced performance, or control system errors. VietSonic provides fast and effective repair and maintenance solutions to help businesses maintain stable production.

High Shear Granulator in a production line
High Shear Granulator used in pharmaceutical, nutraceutical, or cosmetic production lines.

Equipment Overview

What is a High Shear Granulator?

A High Shear Granulator is a machine that uses strong shear force and high-speed mixing to blend powder materials with binders, forming granules with uniform size.

Due to its high working intensity, the equipment needs regular inspection and maintenance to prevent unexpected downtime.

Common Applications

  • Pharmaceutical industry: tablet and medicinal granule production
  • Nutraceuticals
  • Industrial chemicals
  • Powder/granule cosmetics
  • Animal feed production

Mixing chamber, impeller, and chopper of a High Shear Granulator
The mixing chamber, impeller, and chopper directly affect granule uniformity.
Electrical cabinet, HMI, PLC, and control system of a High Shear Granulator
The electrical system, PLC, HMI, and inverter determine the stability of the operating cycle.

Warning Signs

When does a High Shear Granulator need repair or maintenance?

Businesses should contact a technical service provider when the equipment shows abnormal signs. Early handling helps limit major failures and reduce production downtime.

  • The machine vibrates strongly or produces abnormal noise
  • The impeller rotates weakly or unevenly
  • The granules are inconsistent and of poor quality
  • Material, oil, or grease leakage occurs
  • The motor heats up quickly or becomes overloaded
  • The PLC/HMI control system reports errors
  • The discharge valve operates inaccurately
  • Shaft seals or bearings are worn
  • The machine has not been maintained for a long time

Worn impeller and chopper with material buildup
Worn impellers, choppers, or material buildup reduce granulation quality.
Shaft seal and bearing leakage requiring inspection
Shaft seals, bearings, and leakage points should be inspected before serious failure occurs.
Motor, gearbox, and drive unit of a High Shear Granulator
The motor, gearbox, and drive unit are often related to vibration, overheating, or overload problems.

Service Scope

What does the High Shear Granulator repair and maintenance service at VietSonic include?

Overall inspection of a High Shear Granulator

01

Overall equipment inspection

  • Assess mechanical, electrical, and automation conditions
  • Inspect the motor, gearbox, bearings, and shaft seals
  • Inspect the mixing blade, chopper, and granulation chamber

Mechanical repair of a High Shear Granulator

02

Mechanical repair

  • Replace bearings, seals, belts, and couplings
  • Align rotating shafts and reduce vibration
  • Machine and restore worn or damaged parts
  • Repair the mixing chamber, discharge gate, and safety locking system

Electrical cabinet, PLC, HMI, and inverter repair for a High Shear Granulator

03

Electrical and control system repair

  • Troubleshoot inverter, PLC, and HMI faults
  • Repair the control electrical cabinet
  • Inspect temperature sensors, pressure sensors, and limit switches
  • Reset or adjust the operating program

Cleaning and maintenance of a High Shear Granulator

04

Periodic maintenance

  • Perform complete equipment cleaning
  • Lubricate moving components
  • Inspect and tighten bolts and electrical connections
  • Measure operating parameters and machine performance

HMI and electrical cabinet upgrade for a High Shear Granulator

05

Machine upgrade and improvement

  • Upgrade the automatic control system
  • Improve operational safety
  • Enhance mixing and granulation efficiency
  • Optimize power consumption

Technical Objective

Beyond fixing immediate faults, VietSonic aims to help the equipment operate more stably, reduce downtime risks, and extend the service life of the system.

Replacement parts such as bearings, seals, motors, and inverters for a High Shear Granulator
Replacement parts such as bearings, seals, motors, sensors, and inverters must be selected according to actual operating conditions.

Implementation Capability

Why choose VietSonic?

Experienced technical team

Strong understanding of industrial equipment, especially machinery used in the pharmaceutical and food industries.

Fast response

Quickly receive requests, support inspection, and propose optimal repair solutions.

Quality replacement parts

Use standard-compliant replacement materials to increase operating life.

Reasonable cost

Clear quotations and optimized budgets compared with investing in a new machine.

On-site support

Provide service at factories, industrial zones, and production workshops nationwide.

Working Process

Service process at VietSonic

01. Receive fault information
02. Conduct on-site equipment inspection
03. Propose repair / maintenance solutions
04. Provide detailed quotation
05. Carry out the work promptly
06. Test run – acceptance – handover
07. Provide after-service technical support

Inspection of a High Shear Granulator
Inspect the actual condition before proposing a solution.
Disassembly, inspection, and repair of a High Shear Granulator
Disassemble and inspect mechanical parts, drive units, electrical controls, and wear points.
Test run and acceptance of a High Shear Granulator after repair
Test run, check operating parameters, and hand over after repair.

Service Commitment

Commitment from VietSonic

  • Technical accuracy – on-time execution
  • Minimize machine downtime
  • Warranty after repair
  • Long-term solution consulting
  • Dedicated technical support
  • Accompany businesses throughout their production operations

High Shear Granulator after maintenance, repair, and test run
After inspection, maintenance, and test running, the equipment helps businesses reduce the risk of production interruption.

Contact VietSonic for High Shear Granulator repair and maintenance

If your business needs High Shear Granulator repair and maintenance, contact VietSonic for fast consultation and support. We provide effective technical solutions that help your production system operate stably and reliably.