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Jarvis
Catering SpecialistJarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535
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Buffalo
In Stock
Buffalo AS239 Drive Unit Assembly for Bean to Cup Coffee Machine Replacement Spare Part (Fits GM947, GM948)
£160.80
/ exc vat
£192.96/ inc vat
- OEM Specification
- Complete Assembly
- Durable Construction
- Restores Performance
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Top Feature Icons
- Genuine Buffalo PartGuaranteed compatibility and performance.
- Restores Brew CycleFixes tamping and grinding faults.
- Direct Fit ReplacementEngineered for models GM947 & GM948.
- Commercial GradeBuilt for continuous daily operation.
Product Overview
This is a replacement drive unit assembly for Buffalo and Rowlett bean-to-cup coffee machines, specifically designed for models GM947 and GM948. It is the core component that powers the brewing and tamping mechanism. This part is essential for resolving issues such as grinding noises, incomplete brew cycles, or the machine failing to complete its tamping process, ensuring your coffee service is restored quickly.
Technical Specifications
- Brand: Buffalo
- SKU: AS239
- Compatible Models: GM947, GM948
- Function: Drives the brewing and tamping mechanism
- Use: Replacement Spare Part
- Power Type: Electric (Internal Component)
Key Features & Benefits
- OEM Specification — Ensures your machine operates as intended.
- Complete Assembly — Provides all you need for the repair.
- Durable Construction — Withstands the rigours of a busy café.
- Restores Performance — Eliminates errors and operational failures.
- Cost-Effective Repair — Avoids the expense of a new machine.
Expert Review
Daniel Foster Catering Equipment Maintenance Expert
Expert Review
If your bean-to-cup machine is making a racket, stalling mid-cycle, or just not producing coffee properly, the drive unit is often the culprit. It's the workhorse that handles the tamping. This genuine Buffalo assembly is the exact part you'll need for the GM947 or GM948. It's a straightforward swap for a competent engineer, getting you back to serving perfect espressos without delay.
Installation & Maintenance
- Always disconnect the machine from the mains first.
- Refer to your machine's service manual for guidance.
- Keep the internal area clear of coffee grounds.
- Ensure all electrical connections are secure upon fitting.
Frequently Asked Questions
Q: Which coffee machines is this part compatible with?
A: This drive unit assembly is specifically for Buffalo bean-to-cup coffee machine models GM947 and GM948.
Q: What are the signs that my drive unit needs replacing?
A: Common symptoms include unusual grinding or mechanical noises, the machine stopping during a brew cycle, or error messages related to the brew group.
Q: Is this an easy part to install myself?
A: Installation involves working with the machine's internal mechanics and electrics, so we recommend it is fitted by a qualified technician.
Did You Know?
- The drive unit is responsible for applying the correct pressure to the coffee grounds for optimal extraction.
- A faulty drive unit can lead to inconsistent coffee quality and weak espresso shots.
- Prompt replacement of this part can prevent further damage to the brew group and other components.
Why Choose EasyEquipment?
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Got a question? Our friendly, UK-based team is on the phone, ready to help you out.
Ready to Order?
Don't let a faulty machine disrupt your service. Order your Buffalo AS239 Drive Unit Assembly today to restore your coffee machine's performance and get back to business with minimal downtime.