B. A. Caulkett is a British family-run business located in Suffolk. We specialise in the design and manufacture of loading shovel attachments and supply some of the biggest brands in the industry. Our comprehensive portfolio includes high tip bucket suitable for JCB, as we discuss further in the following post.
UK Made Goods
Our products are designed and crafted in the UK in our purpose built factory in the East of England.

Each project is undertaken start to finish by an individual in house engineer, coded to BS4872. This is a factor that ensures an extremely high level of workmanship, as well as helping to maintain continuity throughout a project. Our products are made using only the highest quality materials, which ensures that our products provide customers with many years of reliable service.
Product Specification
We offer made to fit solutions that are designed using CAD technology with the specific requirements of an individual customer in mind. Our high tip buckets are available in capacities ranging from 1cm³ to 14cm³. They feature replaceable wear pads and bolt on heel plates to increase longevity. Crucially, our high tip buckets also offer almost universal compatibility, so can be used with all types and brands of lading shovel.
Benefits of Using a High Tip Bucket
Increase Load Height
High tip buckets are specially designed to increase load height, a huge advantage in a number of industries, including construction and agriculture.
Increase Efficiency
The extra load height permitted by the attachments can be used in conjunction with high sided vehicles, such as walking floor trailers and hoppers. This is a factor that can help to improve efficiency and productivity.
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Key Technical Considerations
- Compatible JCB models
- Bracket or quick hitch type
- Bucket width
- Hydraulic connection specification
- Recommended machine operating weight
Why does it matter?
Ensures the bucket has the correct carriage, pin centres or quick hitch arrangement.
Confirms the hydraulic hose connections, tipping geometry and machine lifting capacity are suitable.
Prevents expensive modifications after purchase.
Verifies the bucket is fully compatible with your JCB loader before purchase.
Key Technical Considerations
- Inspection report
- Condition of pivot pins and bushes
- Ram mounting integrity
- Weld inspection
- Wear on cutting edge and floor
- Evidence of previous repairs
Why does it matter?
A structural inspection helps identify fatigue, worn components or previous repairs that may affect long-term reliability.
Checking pivot points, welds and wear areas helps prevent unexpected failures and costly downtime.
Provides confidence that the bucket remains structurally sound and ready for service.
Key Technical Considerations
- Cylinder condition
- Ram seals checked
- Hose condition
- Pivot lubrication
- Full tipping cycle tested
- No excessive movement or backlash
Why does it matter?
Hydraulic components are often the most expensive wear items.
Worn cylinders can reduce tipping performance and leak under pressure.
Smooth operation is essential for maintaining productivity and reliability.
Confirms the hydraulic tipping system operates safely and efficiently.
Key Technical Considerations
- Water level capacity
- Heaped capacity
- Suitable materials (grain, woodchip, compost, light waste, aggregates, etc.)
- Approximate payloads for common materials
- Maximum recommended material density
Why does it matter?
Capacity alone does not determine suitability.
Material density has a significant effect on safe operating loads.
Matching the bucket to the intended application maximises productivity while protecting the machine.
Ensures the attachment is correctly specified for your materials and operating conditions.
Key Technical Considerations
- Service history
- Pins and bushes replaced
- Hydraulic seals replaced
- New cutting edge fitted (if applicable)
- Greasing schedule
- Availability of spare parts
Why does it matter?
A documented maintenance history provides a clear indication of how the bucket has been cared for.
Readily available replacement parts help minimise downtime and reduce future ownership costs.
Improves buyer confidence and supports long-term, cost-effective ownership.



