Why Use a Portable Ute Diesel Tank?
When your worksite is kilometres from the nearest bowser, a portable ute diesel fuel tank lets you deliver fuel safely, legally, and efficiently from the back of your ute or trailer. The case for on-tray fuel storage is straightforward for any field operation.
On-demand refuelling
Equipment and machinery get fuelled where they work, not where a service station happens to be.
Operational efficiency
Less downtime, less travel, more productive hours on site.
Compact footprint
Engineered specifically for utility trays and flatbeds without compromising payload.
Built-in compliance
Bunding, spill containment, venting, and security meet Australian fuel transport regulations from day one.
Choose Your Tank
A-FLO offers two purpose-built ranges for ute-mounted diesel storage, each suited to different operational requirements and budgets.
Self-Bunded
UTECUBE Range
200L · 400L · 600L
- Double-wall self-bunded construction — AS 1940 compliant
- Compact cube footprint fits standard ute trays
- Pre-installed pump kits, hoses, auto nozzles and fittings
- Ready to use out of the box
- Premium or Hi-Flow pump kit options
- Stackable and relocatable between vehicles
View UTECUBE Range
Poly Construction
Polycube Range
100L · 200L · 500L · 1000L
- UV-stabilised HDPE construction
- Standard 12V pump kits included
- Lightweight and cost-effective
- 1000L suits trailer or stationary field use
- Wide capacity range for varied applications
- Ideal where self-bunding isn't a requirement
View Polycube Range
Which pump kit is right for you? The Premium pump kit suits standard refuelling needs for most field vehicles and equipment. The Hi-Flow option is designed for high-volume dispensing — recommended when servicing large plant, multiple machines, or where dispensing speed is critical.
How to Choose the Right Ute Tank
When selecting a ute diesel tank for your operation, consider these key factors:
| Feature |
Why It Matters |
| Capacity & weight |
Tank must not exceed safe vehicle payload or affect handling — a full 600L adds significant load |
| Bunding / secondary containment |
Many regulations require 110% bund capacity — UTECUBE is self-bunded as standard |
| Pump kit type |
Standard vs hi-flow depending on how fast you need to dispense and what equipment you're fuelling |
| Footprint & height |
Check clearance in tray, under tonneau covers, or behind canopy before ordering |
| Materials & UV resistance |
Poly tanks need UV-stabilised HDPE; steel needs corrosion protection for long field life |
| Vents & breather design |
Ensures safe venting without vapor lock or pressure buildup during transport |
| Mount & tie-down points |
Forklift pockets or lugs aid relocation between vehicles and worksites |
| Serviceability |
Replaceable seals, accessible internals, and spare parts availability extend working life |
| Regulatory compliance |
Meet AS 1940, local fuel transport regulations, and workplace safety rules |
Installation & Best Practices
Getting the most from your ute tank comes down to installation quality and ongoing maintenance discipline on site.
- Secure the tank firmly with rated straps or mounts — prevent slippage on rough or corrugated terrain
- Use flexible hoses with proper bends and avoid tight kinks or stress points at fittings
- Ground and bond the tank in zones susceptible to static discharge
- Size vent systems correctly to prevent vapor lock during filling and transport
- Protect pump and hose fittings with lockable covers between uses
- Drain and filter regularly to prevent sediment contamination reaching equipment
- Shade or insulate the tank where possible to reduce thermal expansion in hot conditions
Industries & Applications
Portable ute diesel tanks are the fuel solution of choice across a wide range of Australian industries:
Remote construction Forestry & survey Agriculture & farming Mobile plant servicing Generator fuel supply Mining operations Fuel depot transport Remote machinery
Common Challenges & How to Address Them
Weight
Weight and stability — a full 600L UTECUBE adds significant payload. Confirm your vehicle's GVM and distribute weight front-to-back before loading. Never exceed rated capacity.
Thermal
Vapor and thermal expansion — tanks expand in heat. Always leave headspace when filling and ensure vents are functioning correctly before transport.
Contamination
Contamination on mobile tanks — use inline filters, clean tanks regularly, and keep lids secured during all transport and storage.
Spill risk
Spill and accident risk — the UTECUBE's self-bunded design is the first line of defence. Combine with proper securing and safe mounting practices.
Pump
Pump overheating or starvation — specify continuous-duty rated pumps (available in A-FLO's Hi-Flow kit options) and never run pumps dry.