This guide: All mainstream lenders and captive options for site dumper finance compared - rate ranges, minimum advances, and which lender suits which scenario. Covers 1t to 10t site dumpers and articulated machines. Updated October 2026.
All-Lender Site Dumper Finance Rate Comparison - October 2026
| Lender | Rate Range | Min Advance | Max Advance | Best For |
|---|---|---|---|---|
| Close Brothers | 4.5–12% | £10,000 | £5m | Fleet, high-value articulateds, established businesses |
| Novuna Business Finance | 4.5–12.5% | £5,000 | £2m | New dumpers, fast decisions, clean credit |
| Aldermore | 5.5–14% | £5,000 | £500k | Adverse credit, sole traders |
| Haydock Finance | 6.0–16% | £5,000 | £1m | Construction sector specialist, sole traders |
| Time Finance | 6.0–18% | £5,000 | £500k | Start-ups, adverse credit |
| 1pm Finance | 7.0–19% | £1,000 | £150k | Micro-businesses, very low-value dumpers |
| Thwaites Dealer Finance | 5.5–12% | £5,000 | £250k | New Thwaites from authorised dealer |
| Wacker Neuson Dealer Finance | 5.0–13% | £5,000 | £300k | New Wacker Neuson from UK dealer |
| Specialist/Sub-prime Lenders | 15–22% | £1,000 | £100k | Severe adverse credit, very short trading history |
1t vs 6t vs 10t Site Dumper Finance - What Changes?
Asset size and value affect which lenders are available to you and what rates are achievable.
1t Compact Dumper (£8k–£18k)
- → Low value - 1pm Finance and Aldermore most relevant (£5k min)
- → Close Brothers may be too high-value threshold for some units
- → Used 1t models easy to place with adverse credit lenders
3–6t Site Dumper (£22k–£75k)
- → Widest lender choice - all mainstream panel available
- → Thwaites 3t: the UK benchmark - easy to finance with any lender
- → Most competitive rate environment for clean credit borrowers
8–10t Articulated Dumper (£80k–£130k+)
- → Close Brothers and Haydock are the strongest options
- → Full accounts required for most advances above £100k
- → Rates competitive for established companies - from 4.5%
- → Used articulated dumpers above £80k need solid case presentation
New vs Used Dumper Finance
New site dumpers are accepted by all mainstream lenders. Used dumpers are accepted by most panel lenders but with conditions - typically a maximum age of 7–10 years (assessed individually), evidence of service history, and a realistic current market value. Manufacturer dealer finance is not available for used equipment. For the best used dumper finance rates, an independent broker is always the right route.
Ranked Lenders by Use Case
- 1Close BrothersBest for established groundwork companies and fleet finance on all dumper sizes
- 2Novuna Business FinanceBest for new dumper finance with clean credit - fast, competitive rates
- 3AldermoreBest for adverse credit, sole traders, and smaller groundwork businesses
- 4Haydock FinanceBest for construction sector specialists, Northern England base, sole traders
- 5Time Finance / 1pm FinanceBest for start-ups, micro-businesses, and severe adverse credit cases