ZETA 40 VAGR3 4 A@2x

The ZETA 40 VAGR3/4 brings the ZETA series’ horticultural spray performance to a petrol-powered package, using a gear reduction box on the pump’s VA face to suit a 3/4 inch shaft from a 4–6.5 HP engine. It delivers 44 L/min (10.5 GPM) at up to 20 bar (300 PSI), enough for orchard and vineyard boom work without needing a tractor PTO. At 36 lbs it suits a self-contained spray cart or trailer running its own small petrol engine rather than tapping into tractor power.

Specifications

Model Udor ZETA 40 VAGR3/4
Flow Rate 44 L/min (10.5 GPM)
Max Pressure 20 bar (300 PSI)
Speed 550 RPM
Drive Configuration Gear reduction for 3/4″ shaft petrol engine, 4-6.5 HP
Weight 16.3 kg (36 lbs)
Type Diaphragm Pump

Applications

  • Standalone petrol-powered orchard sprayers
  • Vineyard boom sprayers without tractor PTO access
  • Portable spray trailers and carts
  • Contractor rigs needing engine independence
  • Backup pump for fixed installations

Key Features

  • Gear reduction for 3/4 inch petrol engine shaft, 4–6.5 HP
  • 20 bar (300 PSI) maximum pressure
  • 44 L/min (10.5 GPM) flow
  • Desmopan diaphragms, oil-bath lubrication
  • Self-contained petrol-drive package on the VA mount

Technical Documents

Parts & Service

AES Waterblasters carries genuine Udor spare parts, diaphragm kits and valve kits for the Zeta series, with expert service and repairs from our Auckland workshop. Contact us on 09 271 4782 for parts, servicing or advice on the right pump for your application.

Related Models

Part of the Udor Zeta Series. Other models in this series:

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