Trans Tank International DieselCaptain 400L Slimline Portable Diesel Tank
The DieselCaptain 400L Slimline packs 400 litres of diesel into a narrower, taller tank than the standard 400L unit, designed for trays where length matters more than width. It's fitted with a weatherproof pump cover and a choice of 12 volt pump kits, giving tradies and farm operators a full day's refuelling capacity without sacrificing deck space for tools and equipment.
Features, Benefits & Outcomes
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400 litre capacity in a slimline footprint frees up tray width for tools and equipment, without reducing how much diesel you can carry.
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Weatherproof, pad-lockable pump cover protects the pump kit from the elements and helps secure the unit against tampering on site.
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Choice of 12 volt pump kits (40 L/min or 50 L/min) lets you match flow rate to how often and how much you refuel.
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Auto shut-off nozzle with up to 6m delivery hose cuts the flow automatically once full, with enough reach to refuel equipment parked away from the tank.
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UV-stabilised poly tank construction backed by TTi's 25 year tank warranty, built to handle outdoor Australian conditions without cracking or degrading.
Technical Specifications
- Capacity: 400 litres
- Dimensions (L x W x H): 1270 x 600 x 990mm
- Weight: approx. 44kg (empty, pump-kit dependent)
- Pump options: Transfer40 12V 40 L/min, or Piusi 12V 50 L/min
- Nozzle: Auto shut-off
- Delivery hose: 4m–6m x 20mm (pump-kit dependent)
- Includes: 4m battery cables, earth strap
- Tank construction: UV-stabilised polyethylene
- Warranty: 25 year tank warranty
Optional Upgrades
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Pump Kit: choose Transfer40 12V 40 L/min for routine refuelling, or step up to Piusi 12V 50 L/min for a faster flow rate.
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Steel Frame: add a steel frame with forklift points for easier loading, unloading and repositioning on site. Available on either pump kit option.
DieselCaptain 400L Slimline FAQ
What's the difference between the Slimline and standard 400L DieselCaptain?
The Slimline is narrower and taller, suited to trays where you need to free up width for other equipment. The standard 400L is wider and lower, suited to trays where height clearance matters more.
Which pump kit should I choose?
The 40 L/min Transfer40 suits routine refuelling needs, while the 50 L/min Piusi kit gives a faster flow for operators refuelling larger equipment or doing it more often. Contact us if you're unsure which fits your use case.
Is the pump protected from weather and dust?
Yes, it sits under a weatherproof, pad-lockable pump cover that also helps prevent tampering while the tank is left on site.
What's included with the unit?
Each unit includes the pump kit, delivery hose, auto shut-off nozzle, 4m battery cables and earth strap, ready to wire into a 12 volt supply.
Contact us at 1300 079 161 if you have any questions or if you just want to discuss the range!
