Our catering engineers recently attended a service call in Dulwich, London to repair a Buffalo commercial food mixer that had developed a mechanical fault affecting its mixing operation.
The equipment had suffered a sheared mixing arm, preventing the machine from operating correctly and stopping the customer from preparing food safely and efficiently.
Following a full inspection, our engineer replaced the damaged component and carried out operational testing to ensure the mixer was fully restored to working condition.
Fault Identified: Sheared Mixing Arm
When the engineer arrived on site, the mixer was inspected to determine the cause of the failure.
The investigation confirmed that the mixing arm had sheared, meaning the attachment responsible for rotating the mixing tool inside the bowl had failed. When this component breaks, the mixer cannot transfer power correctly to the whisk, paddle, or dough hook.
Common causes of this type of fault include:
- Excessive load placed on the mixer
- Metal fatigue or component wear
- Sudden mechanical shock during operation
- Improper attachment installation
A sheared mixing arm prevents the mixer from functioning and can also risk further internal damage if the machine continues to run.
Repair Carried Out
To restore the equipment to safe working order, the engineer carried out the following steps:
- Isolated the machine from the power supply
- Removed the damaged mixing arm component
- Installed a new replacement mixing arm
- Checked alignment and mechanical engagement
- Reassembled the mixer components
- Performed full operational testing
After the repair was completed, the mixer was run through multiple test cycles to ensure the attachments rotated correctly and that the machine operated smoothly without vibration or mechanical resistance.
The mixer was confirmed to be fully operational and safe for use.
Importance of Prompt Catering Equipment Repairs
Commercial food mixers are essential pieces of equipment in many professional kitchens, bakeries, and food preparation environments. When mechanical failures occur, production can quickly come to a halt.
Prompt repairs help:
- Prevent further damage to internal components
- Reduce kitchen downtime
- Maintain food preparation efficiency
- Ensure equipment operates safely
If you operate Buffalo equipment, our engineers also provide specialist support through our dedicated BUFFALO Catering Equipment Repairs service.
Commercial Catering Equipment Repairs in London
Fix & Repair Engineers provides professional commercial catering equipment repairs
across London and the surrounding areas.
Our experienced engineers repair a wide range of kitchen equipment, including:
- Commercial mixers
- Ovens and ranges
- Dishwashers and glasswashers
- Refrigeration units
- Fryers and grills
- Food preparation equipment
We work with restaurants, bakeries, catering businesses, hotels, and commercial kitchens to keep essential equipment operating reliably.
Need a Catering Equipment Engineer?
If your commercial kitchen equipment has developed a fault, our engineers are ready to assist.
Whether the issue involves mechanical components, electrical faults, or general wear and tear, we can diagnose the problem and restore the equipment to full working condition.
Contact Fix & Repair Engineers today to arrange a repair visit or request a quote.
With many years on the tools in all aspects of the engineering industry has given me a second to none skill set which enables me to provide a leading professional service to my customers with a wealth of knowledge and highly skilled engineers to successfully cover all your plumbing, heating, AC and catering equipment requirements.
