For a UK warehouse, choose a cardboard baler around the output your recycler will accept and the volume your team needs to process. A small purchase price is of little help if the resulting bales cannot be collected under the intended agreement. Start with the separated cardboard stream, obtain the recycler’s specification, and then compare machine proposals against it.
Kenburn markets vertical and horizontal balers for warehouse packaging waste, while Bramidan documents cardboard-baling equipment and the separation of material streams.[1][2] Their product information helps frame a shortlist; it does not establish your recycler’s acceptance, collection terms or a guaranteed return from selling bales.
Get a written recycler specification
Before requesting machine quotations, ask the proposed recycler to identify the output it will accept from your site. Record:
- Permitted bale dimensions and weight range, including variation.
- Cardboard grades, contamination and moisture limits, and excluded materials.
- Minimum collection quantity, storage requirements and access for collection.
- Postcode coverage, collection frequency, charges and any rejection process.
- The basis for any payment or rebate and how it can change.
This is a proposed buying checklist, not a universal recycling specification. Obtain the answers from the recycler handling the actual site. Keep an unresolved acceptance condition visible in the machine comparison.
Compare the machine format against the measured stream
Vertical baler proposals
Kenburn describes vertical balers as an option for daily packaging waste and lists them for cardboard and other separated packaging streams.[1] Ask the supplier to demonstrate how a proposed model fits your measured volume, loading pattern and collection specification.
Decision point: can the supplier document acceptable bale output and a practical workflow within the available space? Include loading access, bale removal, storage and servicing clearance in the proposed footprint. The machine’s floor dimensions alone are insufficient.
Horizontal baler proposals
Kenburn also offers semi-automatic and fully automatic horizontal options, positioning horizontal equipment for larger packaging-waste volumes.[1]
Decision point: is the additional equipment and installation scope justified by the actual peak workload? Ask how the quotation handles feeding arrangements, output handling, utility connections and maintenance access. Do not apply a general supplier description as a fixed throughput threshold for every model.
Machines proposed for more than one material
Bramidan says a suitable baler can be used for cardboard and plastic in separate bales; the materials should not be baled together.[2]
Decision point: obtain confirmation for the exact machine and each intended material, then get the relevant recycler’s separate acceptance terms. A claim that the machine can process a material does not establish that a mixed or contaminated output will be accepted.
Turn site information into a comparable quotation
Measure the separated cardboard arriving during a typical period and during a peak shift. Include unusually large boxes and seasonal variation. Ask the supplier to state the assumptions used to size the machine and the evidence supporting the proposed workload.
Provide the delivery route, available space, existing utilities and planned output collection area. Have competent personnel assess installation requirements. Request a model-specific drawing and written allocation of responsibility for delivery, unloading, connection, commissioning and operator instruction.
Where a trial or sample-bale assessment is offered, agree its scope with the supplier and recycler. Record the material tested, machine configuration and the recycler’s response. A successful sample should not be extended to other grades or contaminated material without confirmation.
Compare purchase and hire over the same period
Obtain both offers using the same model, expected workload and evaluation period. Hire may be worth examining where the requirement is temporary or uncertain; purchase may be worth examining where the site expects a sustained need. These are decision scenarios, not a promise that either route will be cheaper.
- For either route: identify equipment, delivery, installation, commissioning, training, consumables, service, breakdown attendance and removal where relevant.
- For hire: confirm the minimum term, deposit, rental changes, maintenance exclusions, damage responsibilities, notice period and early-exit charges.
- For purchase: confirm warranty exclusions, service options, parts availability and the cost of any financing being considered.
- For the output: include collection and rejected-load costs separately from machine costs.
Request itemised GBP amounts and VAT treatment. Keep recycling income as an unconfirmed assumption until the recycler provides commercial terms; do not use an advertised savings percentage as the site’s payback calculation.
Set the procurement handover conditions
The order should connect the recycler’s specification, the measured waste stream, the named machine and the complete contract. Retain supplier instructions, commissioning records and the agreed service arrangements at handover.
Machine operation, clearing blockages and maintenance procedures must come from the selected manufacturer and competent personnel. This comparison provides no loading, tying, ejection or jam-clearing instructions. Approve the purchase only when the output requirements, installation scope and unresolved costs have clear owners and written answers.
References
- Kenburn — Warehousing, Distribution and E-commerce Waste Solutions (kenburn.co.uk)
- Bramidan — Cardboard Balers (bramidan.com)
