AG Aircraft

500 gal Grumman Ag-Cat G-164B

$480,000

This exceptional Grumman Hershey B Model Ag-Cat delivers proven agricultural performance with a complete airframe rebuild in 2013 and fresh March 2025 repaint. With 18,612 total airframe hours and a recently overhauled Pratt & Whitney PT6-34 engine, this single-seat sprayer is ready for immediate operation at USD $480,000.

Specifications

Make
Grumman
Model
Ag-Cat G-164B 500 gal
Registration / Serial
ZK-WTA
Location
New Zealand
Country
New Zealand
Seats
1
Engine
Pratt & Whitney PT6-34
Total Time
18,612.38
SMOH
2,682.9

About this aircraft

Serial Number 39B, this Grumman Hershey B Model represents a fully restored and modernized agricultural platform. The complete airframe rebuild completed in 2013 combined with Hershey Wings installation and the March 2025 wing leading edge repaint demonstrate meticulous maintenance and operator commitment. This aircraft is equipped with a 500-gallon hopper system and modern avionics for efficient and precise application work.

AIRFRAME

• Complete airframe rebuild performed in 2013 • Hershey Wings installed 2013 with 2,682.9 hours since installation • Fresh repaint completed March 2025 including all wing leading edges • New Storm Aeronautics landing gear legs installed 2018 with 802.1 hours since installation • Total airframe hours: 18,612.38 • Stainless Steel Fabricators spreader system included

ENGINE & PROP

• Pratt & Whitney PT6-34 engine with 3,767 hours since new • 10 hours since HSI inspection • Engine overhauled and maintained to premium standards

Aircraft Highlights

  • Complete airframe rebuild in 2013
  • Fresh March 2025 repaint
  • Recently overhauled Pratt & Whitney PT6-34 engine
  • Ready for immediate operation
  • Fully restored and modernized agricultural platform
  • Meticulous maintenance and operator commitment

Additional Features

  • 500-gallon hopper system
  • Modern avionics
  • Hershey Wings installed 2013
  • New Storm Aeronautics landing gear legs installed 2018
  • Stainless Steel Fabricators spreader system
  • 10 hours since HSI inspection (engine)
  • 500-gallon hopper with 41-inch Transland hopper gate
  • 128-gallon fuel capacity with single-point refueling system
  • Micronair flowmeter
  • TracMap GPS navigation system
  • Drift smoker
  • Retractable landing lights and nav lights
  • Cockpit heater
  • Coolseat with protective covers
  • SSF spreader system
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