BBT 4" Cast Iron Diesel Water Pump – High-Volume, Heavy-Duty Water Transfer

The BBT 4" Cast Iron Diesel Water Pump is a top-of-the-range, high-volume transfer pump, purpose-built for demanding rural, agricultural and construction applications where reliability and performance matter.

Powered by a massive 11HP direct-injection diesel engine, this unit is designed to efficiently move large volumes of water from dams, creeks, waterholes, and tanks—even over long distances.

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🔥 Key Features & Benefits

• Powerful 11HP Direct-Injection Diesel Engine
  Delivers strong, consistent performance with excellent fuel efficiency.

• Electric Start + Recoil Backup
  Easy starting every time, with recoil start for added reliability in remote locations.

• Decompression Valve for Easy Starting
  Reduces starting effort and protects engine components.

• Heavy-Duty Cast Iron Pump Housing
  Built to handle harsh conditions, abrasive water sources, and continuous operation.

• High-Volume Water Transfer
  Capable of moving up to 150,000 litres per hour (LPH) — ideal for bulk water transfer.

• Large Port Configuration

  • Inlet: 4" (100mm)

  • Outlet: 3" (80mm)
    Optimised for fast priming and strong flow rates.

• Long-Distance Capability
  With up to 75m total head, you can confidently move water from distant dams or creeks to where it’s needed.

• Runs on Biodiesel
  Compatible with biodiesel, offering a more environmentally conscious option without sacrificing performance.

• Free Battery Included
  Supplied ready to run — no additional purchases required.

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🔧 Spare Parts & Support

We stock a full range of spare parts, from air filters and service items through to complete rebuild kits, ensuring long-term support and peace of mind.

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⚠️ IMPORTANT OPERATING NOTES

Suction Setup
If pumping from a water source below the pump level, always fit a foot valve / non-return valve on the suction line to maintain prime and protect the pump.

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⚠️ IMPORTANT – WATER CART INSTALLATION NOTICE

When using this pump on a water cart, the outlet hose must be independently supported and must not rely solely on the pump outlet thread.

Due to:

• Hose weight

• Vehicle vibration

• Road impacts

Unsupported outlets can cause damage to the threads or housing.
This is considered incorrect installation/misuse and is not covered under warranty.

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💪 Ideal For

• Agriculture & farming

• Fire fighting & bushfire preparation

• Construction & civil works

• Dam, creek, and tank water transfer

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If you’re unsure about correct installation, hose sizing, or support methods for your application, please get in touch with our team — we’re happy to help you get the best performance and longest service life from your pump.