4” Floating Dewatering Pump

Move water where the site needs it.

The 4” Floating Dewatering Pump is built for mine-site dewatering and water movement. Each unit combines a 4” self-priming pump, Honda gasoline engine, onboard fuel tank and built-in suction screen on a floating platform for a compact, self-contained setup.

360 GPM
Max Pump Capacity
4 inch
Suction & Discharge
89 FT
Max Head
75 L
Fuel Tank Capacity
2,000 LB
Equipment Weight
Download specs sheet

Built for reliable water movement.

Self-Priming Pump

  • Self-priming centrifugal trash pump
  • Maximum capacity of 360 GPM
  • Maximum head of 89'

Floating Pump Setup

  • Pump and engine mounted on a floating platform
  • Built-in suction screen
  • 4” suction and 4” discharge

Honda Gasoline Engine

  • Honda GX engine
  • Gasoline powered
  • 75 L onboard fuel tank

Hose-Ready Discharge

  • 4” discharge
  • Hose coupling connection
  • Discharge hose options available
4” Floating Dewatering Pump technical drawing4” Floating Dewatering Pump 3D rendering

Set up the pump for your water movement needs.

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Discharge Hose Options

  • Discharge hose options available

Support that keeps you moving.

From manuals and spare parts to commissioning and field support, Macon stays within reach after delivery. Optional spare parts packages help you prepare for common wear and planned maintenance, with Macon’s parts, sales and support teams available when you need help.
Explore Parts & Support

Talk to Macon about your dewatering needs.

Tell us about the water you need to move, your site conditions and pumping requirements. A Macon representative can follow up to help determine whether the 4” Floating Dewatering Pump is the right fit for your operation.